599 files changed, 381035 insertions, 43912 deletions

diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEEcrecover0_0input_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEEcrecover0_0input_d0g0v0.json
index 79f46b598..85b18121d 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEEcrecover0_0input_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEEcrecover0_0input_d0g0v0.json
@@ -2,8 +2,8 @@
     "CALLCODEEcrecover0_0input_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover0_0input_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover0_0input_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xc29b",
-                    "hash" : "0x7d4a652408efadf30642c544372425e6b6142de0c4bba04d6e3af3a63c3adc9a",
-                    "mixHash" : "0xab81180547c11dd327d60222bdd8a917b35042c4fd225f7b2c54a71e9cd5624a",
-                    "nonce" : "0x4879179bb9715e65",
+                    "hash" : "0x3d0e56c036b750840ca0732dfbf3152172be31b58441c5348991f64ca6fee7c6",
+                    "mixHash" : "0xf01b7f93171a6e76a131b6f4ea7c59e60952884d0f3002a6f50112ae05b26733",
+                    "nonce" : "0x5015d72d14a5cba7",
                     "number" : "0x01",
                     "parentHash" : "0x58bf2439919f0d8e77ecb82f723256738b6997b0e9e87b9eee8fd14e92a268c8",
                     "receiptTrie" : "0xe73632742448b17cfe308398b2f080f534b7315cf20171adb78d375ec3fb7f88",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x7d4a652408efadf30642c544372425e6b6142de0c4bba04d6e3af3a63c3adc9a",
+        "lastblockhash" : "0x3d0e56c036b750840ca0732dfbf3152172be31b58441c5348991f64ca6fee7c6",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -105,124 +105,11 @@
             }
         }
     },
-    "CALLCODEEcrecover0_0input_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover0_0input_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x989680",
-                    "gasUsed" : "0xc29b",
-                    "hash" : "0x3be5bf21c5f016b5b54385f68b926971e76747bbadc92d7408e8b8972863fb74",
-                    "mixHash" : "0xace7a05e1350768b63fc3e0de57d684f50990911a86581a235f1e5af8c212f5e",
-                    "nonce" : "0x79bdc52d4bd3015e",
-                    "number" : "0x01",
-                    "parentHash" : "0x58bf2439919f0d8e77ecb82f723256738b6997b0e9e87b9eee8fd14e92a268c8",
-                    "receiptTrie" : "0xe73632742448b17cfe308398b2f080f534b7315cf20171adb78d375ec3fb7f88",
-                    "stateRoot" : "0x3784bc730d568da80cff808872da7bd79054111a8e61588999bf115c56a53b4a",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "0xf90262f901f7a058bf2439919f0d8e77ecb82f723256738b6997b0e9e87b9eee8fd14e92a268c8a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa03784bc730d568da80cff808872da7bd79054111a8e61588999bf115c56a53b4aa0d37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5a0e73632742448b17cfe308398b2f080f534b7315cf20171adb78d375ec3fb7f88b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968082c29b8203e880a0ace7a05e1350768b63fc3e0de57d684f50990911a86581a235f1e5af8c212f5e8879bdc52d4bd3015ef865f86380018337ba9094095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ba03fcfff9e4085fc94af03ad71daa986e585e5b354c2b414a134e0624796a30d8ea072000b0edcceb7d4c1c5b6fed5bd5fcb74789702f3f171f1cd75c617bbb379cdc0",
-                "transactions" : [
-                    {
-                        "data" : "",
-                        "gasLimit" : "0x37ba90",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x3fcfff9e4085fc94af03ad71daa986e585e5b354c2b414a134e0624796a30d8e",
-                        "s" : "0x72000b0edcceb7d4c1c5b6fed5bd5fcb74789702f3f171f1cd75c617bbb379cd",
-                        "to" : "0x095e7baea6a6c7c4c2dfeb977efac326af552d87",
-                        "v" : "0x1b",
-                        "value" : "0x0186a0"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x989680",
-            "gasUsed" : "0x00",
-            "hash" : "0x58bf2439919f0d8e77ecb82f723256738b6997b0e9e87b9eee8fd14e92a268c8",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0x6958709023a675f7b38a248013f610c656149eb6fd775b59d6e487e145be4435",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
-        "genesisRLP" : "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",
-        "lastblockhash" : "0x3be5bf21c5f016b5b54385f68b926971e76747bbadc92d7408e8b8972863fb74",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
-                "balance" : "0x00",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x0132b3a0",
-                "code" : "0x602060806080600060006001620493e0f260025560a060020a60805106600055",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x02" : "0x01"
-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62cc29b",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a761b6c5",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x01312d00",
-                "code" : "0x602060806080600060006001620493e0f260025560a060020a60805106600055",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "CALLCODEEcrecover0_0input_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover0_0input_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover0_0input_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -233,9 +120,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xc273",
-                    "hash" : "0x1b73fd407456cc9ea9650a0a472784c0bc5023e425a62bcdb712249a059d381c",
-                    "mixHash" : "0x78b37c87c3c6dca3120fbf7e102716e113d28bf0bf1bded0b4354f743404d9e4",
-                    "nonce" : "0xc06104d5a0780bdf",
+                    "hash" : "0x59e3d0ff0cda1f97e14a658f85ad1c2d3a6126037ff58871d93227ed695a22b3",
+                    "mixHash" : "0x59f101a57aabc08b4b087d3d451904975e2531e57c2f76005cd72c6b6d0a9850",
+                    "nonce" : "0x29f141548b283858",
                     "number" : "0x01",
                     "parentHash" : "0x58bf2439919f0d8e77ecb82f723256738b6997b0e9e87b9eee8fd14e92a268c8",
                     "receiptTrie" : "0x0f5ed9c935da3b3cbf4c482e6006462fe7b850a45fa81f334511cc916c7447f7",
@@ -244,7 +131,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -281,7 +168,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x1b73fd407456cc9ea9650a0a472784c0bc5023e425a62bcdb712249a059d381c",
+        "lastblockhash" : "0x59e3d0ff0cda1f97e14a658f85ad1c2d3a6126037ff58871d93227ed695a22b3",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -327,8 +214,8 @@
     "CALLCODEEcrecover0_0input_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover0_0input_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover0_0input_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -339,9 +226,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xc29b",
-                    "hash" : "0x1742b71f0cea2a9054c6079572cf62a3b8a1f07d1272b5abec4283f6fd141e1a",
-                    "mixHash" : "0xafe10fde2f4217f8f446e1d616b31cdc8ccdbfa9c85f95d18a184f4db73cf468",
-                    "nonce" : "0xf76c3f308f86388d",
+                    "hash" : "0x2747efeaedfde8bd0ca99a19497cb10b1f6a6bd3cf58e126bbfa53cd756dbe54",
+                    "mixHash" : "0x956e0b7a8023c397cd686b3545120075cef50c115b2284a7afd6b3d8644058d2",
+                    "nonce" : "0xe576bba5f0a7b1a9",
                     "number" : "0x01",
                     "parentHash" : "0x58bf2439919f0d8e77ecb82f723256738b6997b0e9e87b9eee8fd14e92a268c8",
                     "receiptTrie" : "0x8efdfc4d9eadd1c0382cb8a9cc93115c0e9351b869334248e491d84c7d57e0a9",
@@ -350,7 +237,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -387,7 +274,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa06958709023a675f7b38a248013f610c656149eb6fd775b59d6e487e145be4435a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x1742b71f0cea2a9054c6079572cf62a3b8a1f07d1272b5abec4283f6fd141e1a",
+        "lastblockhash" : "0x2747efeaedfde8bd0ca99a19497cb10b1f6a6bd3cf58e126bbfa53cd756dbe54",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -433,8 +320,8 @@
     "CALLCODEEcrecover0_0input_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover0_0input_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover0_0input_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -445,9 +332,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xbfdf",
-                    "hash" : "0x9962af6912c94608d1a5d3d47385e9f03b10821a3641d2dc87959d04e13c8517",
-                    "mixHash" : "0x5cd48d2dddad63c2c2b5fe136723ebac0e2251f49459c54e4c78db6b2c3d1d46",
-                    "nonce" : "0x9a58abd6d53b9ae4",
+                    "hash" : "0x643b2fabbd4fa17a4827824ccd99dfd122837ca0ba2589adcbb08e4a7b21d7aa",
+                    "mixHash" : "0x0f889dc33e42d957c70ec45573d5049fd5fe9e4f3231876c2daa6d8bd7dfcb24",
+                    "nonce" : "0x6f5b74883a6b07a4",
                     "number" : "0x01",
                     "parentHash" : "0x58bf2439919f0d8e77ecb82f723256738b6997b0e9e87b9eee8fd14e92a268c8",
                     "receiptTrie" : "0xdeee534c83fa9c07575c90e361e878f3ae23fa45f039c2e92b5106e0ec758155",
@@ -456,7 +343,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -493,7 +380,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x9962af6912c94608d1a5d3d47385e9f03b10821a3641d2dc87959d04e13c8517",
+        "lastblockhash" : "0x643b2fabbd4fa17a4827824ccd99dfd122837ca0ba2589adcbb08e4a7b21d7aa",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -539,8 +426,8 @@
     "CALLCODEEcrecover0_0input_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover0_0input_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover0_0input_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -551,9 +438,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xbfdf",
-                    "hash" : "0x104e4a394744b1a0642dbeab5ff7b093742804da21deb48ef074c8220b54737c",
-                    "mixHash" : "0xbe8b3255631877010cefa4ab2e0bf067229d180fc379e72de53b4d185093afef",
-                    "nonce" : "0xd497053b40b5eed9",
+                    "hash" : "0xb0162ae674577ef4a3429d05425b28c95cef18ae59afc5f1b9a6d993c084ba6f",
+                    "mixHash" : "0xb248c1e32d71011fd6335e1b53de2987d08b414e7dd3c51cf5e0f5cbecad0eb1",
+                    "nonce" : "0xbb7465079149b4d6",
                     "number" : "0x01",
                     "parentHash" : "0x58bf2439919f0d8e77ecb82f723256738b6997b0e9e87b9eee8fd14e92a268c8",
                     "receiptTrie" : "0xdeee534c83fa9c07575c90e361e878f3ae23fa45f039c2e92b5106e0ec758155",
@@ -562,7 +449,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -599,7 +486,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x104e4a394744b1a0642dbeab5ff7b093742804da21deb48ef074c8220b54737c",
+        "lastblockhash" : "0xb0162ae674577ef4a3429d05425b28c95cef18ae59afc5f1b9a6d993c084ba6f",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEEcrecover0_Gas2999_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEEcrecover0_Gas2999_d0g0v0.json
index 3f4a447ba..78196b743 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEEcrecover0_Gas2999_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEEcrecover0_Gas2999_d0g0v0.json
@@ -2,8 +2,8 @@
     "CALLCODEEcrecover0_Gas2999_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover0_Gas2999_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover0_Gas2999_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x9c81",
-                    "hash" : "0x8338fbbe5135df1b4de5d7d48fe40bb445965ae136b5fdd43e0a65f38f7947f1",
-                    "mixHash" : "0xb9dd3f932dac340cfc1c251dbc4532ee086ab7bf7ec5cd0b2abbb71aded3dda0",
-                    "nonce" : "0x3a14fce4c680c2ed",
+                    "hash" : "0x60bbc8dc31274ccb07ac7be1705cb7231fc62f688554184b4876e59b4871e396",
+                    "mixHash" : "0xd85119aa38e60683da2abbbe36cc811122403ee54605df985b500cbb8af3e2de",
+                    "nonce" : "0xc2211da0c27e1297",
                     "number" : "0x01",
                     "parentHash" : "0x47f02113f682840da81ca98a833b10dcbcc55b02fcad57187ee75153ec15843d",
                     "receiptTrie" : "0x337ef5be00534e11f2046731d964073085cc39cce1e77f1d7fd5ac2c2eb91adf",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
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-        "lastblockhash" : "0x8338fbbe5135df1b4de5d7d48fe40bb445965ae136b5fdd43e0a65f38f7947f1",
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         "network" : "Byzantium",
         "postState" : {
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@@ -104,123 +104,11 @@
             }
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-        },
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     "CALLCODEEcrecover0_Gas2999_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover0_Gas2999_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover0_Gas2999_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -231,9 +119,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x9c59",
-                    "hash" : "0xe305ee39c2b9857e6fae3d566d96f6fe6da938bdc74088e6d6b725aa937eddf4",
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-                    "nonce" : "0xaf9d6d80ce21c689",
+                    "hash" : "0xd55b8b06bb66dead3f3fbcf422626113f3c95ec1387bef4e64393335c9384c1a",
+                    "mixHash" : "0xe54c5884fb68d5a6e69967f8c4dba644e44bca60f060d4e82d8da582f1813219",
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                     "receiptTrie" : "0x2f9fe06645a5b2c4135bc8066c42a8782591c50ec4612eb94b36c51ca8369188",
@@ -242,7 +130,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+                "rlp" : "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",
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@@ -279,7 +167,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0xe305ee39c2b9857e6fae3d566d96f6fe6da938bdc74088e6d6b725aa937eddf4",
+        "lastblockhash" : "0xd55b8b06bb66dead3f3fbcf422626113f3c95ec1387bef4e64393335c9384c1a",
         "network" : "EIP150",
         "postState" : {
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@@ -324,8 +212,8 @@
     "CALLCODEEcrecover0_Gas2999_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover0_Gas2999_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover0_Gas2999_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -336,9 +224,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x9c81",
-                    "hash" : "0xd0925b6e76ea8d9d4000e8cd8a87d58839ce2dafc4e52339389a59a4bfcb7466",
-                    "mixHash" : "0xe2fc53c4986ae4394991b0ca24e8a06d37a1ff81f3ee41cd67b7a1f2eda8778c",
-                    "nonce" : "0xc5226f46056e239b",
+                    "hash" : "0x366e5af8735eea5326fe670f09478a7eed54be6edd242f675eaf20879c16016d",
+                    "mixHash" : "0xfc9c74a9eb544a13720550dcf69636ca11e0564ba087ade57497d92f26c2cfaf",
+                    "nonce" : "0xd126853fbc796b39",
                     "number" : "0x01",
                     "parentHash" : "0x47f02113f682840da81ca98a833b10dcbcc55b02fcad57187ee75153ec15843d",
                     "receiptTrie" : "0x32b1f154a5ed8b929f3d5eaf04e6882a968453709deaf7415668f988958d1a12",
@@ -347,7 +235,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -384,7 +272,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xd0925b6e76ea8d9d4000e8cd8a87d58839ce2dafc4e52339389a59a4bfcb7466",
+        "lastblockhash" : "0x366e5af8735eea5326fe670f09478a7eed54be6edd242f675eaf20879c16016d",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -429,8 +317,8 @@
     "CALLCODEEcrecover0_Gas2999_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover0_Gas2999_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover0_Gas2999_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -441,9 +329,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x992f",
-                    "hash" : "0x5fa07004d6fd4e7eee43beab1b9fe3888fa801506fd6af127f709b0ce83a8903",
-                    "mixHash" : "0x11fe146d2fa5db11e0a788070576e301be93fc795188423b68fe8924944e8e96",
-                    "nonce" : "0x0e7423df879d318b",
+                    "hash" : "0x9dbed885bfd68c205d62f0394291e35d82f9b7d35922987cb810fd0aad0e86be",
+                    "mixHash" : "0x79d5080ef0a6d615cbd7b473c9af1b23af2feed7445f8120fb923b043a03a187",
+                    "nonce" : "0x19eef9b68e159892",
                     "number" : "0x01",
                     "parentHash" : "0x47f02113f682840da81ca98a833b10dcbcc55b02fcad57187ee75153ec15843d",
                     "receiptTrie" : "0x6efbb55022e3f6ad0c8f81aa04fbdbf38e785e3a62e54e00133befecff2cc958",
@@ -452,7 +340,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -489,7 +377,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x5fa07004d6fd4e7eee43beab1b9fe3888fa801506fd6af127f709b0ce83a8903",
+        "lastblockhash" : "0x9dbed885bfd68c205d62f0394291e35d82f9b7d35922987cb810fd0aad0e86be",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -534,8 +422,8 @@
     "CALLCODEEcrecover0_Gas2999_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover0_Gas2999_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover0_Gas2999_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -546,9 +434,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x992f",
-                    "hash" : "0x29c5c09b8c32bc6b4a814f17b50fb5290e007ba504cbd4979df53e9ea3be4436",
-                    "mixHash" : "0x7ed679ffc78809f512e0c11bf735287de2433be5e563c087ffc30ac33d9f55e9",
-                    "nonce" : "0xb129e3e072bcc223",
+                    "hash" : "0x1a343fce91f3d97bcef234e580aeb0a4510fad0d44e6d59d4dcceeb50fbf2ea7",
+                    "mixHash" : "0xbd38668aacb63a8efd1453602bb7f952d47a3f60e66caf910017290fca76f650",
+                    "nonce" : "0x4ef5d01819c7c049",
                     "number" : "0x01",
                     "parentHash" : "0x47f02113f682840da81ca98a833b10dcbcc55b02fcad57187ee75153ec15843d",
                     "receiptTrie" : "0x6efbb55022e3f6ad0c8f81aa04fbdbf38e785e3a62e54e00133befecff2cc958",
@@ -557,7 +445,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90262f901f7a047f02113f682840da81ca98a833b10dcbcc55b02fcad57187ee75153ec15843da01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa08bc02469a3e8ded327d81117e355dc9da58f72f6e9f3f9c9ec656532e1dde8a5a098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba06efbb55022e3f6ad0c8f81aa04fbdbf38e785e3a62e54e00133befecff2cc958b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968082992f8203e880a07ed679ffc78809f512e0c11bf735287de2433be5e563c087ffc30ac33d9f55e988b129e3e072bcc223f865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -594,7 +482,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x29c5c09b8c32bc6b4a814f17b50fb5290e007ba504cbd4979df53e9ea3be4436",
+        "lastblockhash" : "0x1a343fce91f3d97bcef234e580aeb0a4510fad0d44e6d59d4dcceeb50fbf2ea7",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEEcrecover0_NoGas_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEEcrecover0_NoGas_d0g0v0.json
index 48f942204..e43163509 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEEcrecover0_NoGas_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEEcrecover0_NoGas_d0g0v0.json
@@ -2,8 +2,8 @@
     "CALLCODEEcrecover0_NoGas_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover0_NoGas_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover0_NoGas_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xb3f2",
-                    "hash" : "0x87620a9c046c8aed9a046e75f134d816d5c84d6ed003334fc7c34ae0b5657f5d",
-                    "mixHash" : "0x8d937a222e4f9b3f580869ffc31d939a8050bf6cc4b3ecd12bd45b15ce6f830c",
-                    "nonce" : "0x8dba9f720498f088",
+                    "hash" : "0xf001dc8d5d64d18fcc2acd093fa7e935780d77f6f07e733253e0ee3c70c6b3eb",
+                    "mixHash" : "0x71d94af83f5911c052e57eb60a7e428e57d666cacf2c834ee33d424c3bff909b",
+                    "nonce" : "0x09a544f1495333da",
                     "number" : "0x01",
                     "parentHash" : "0xddd81c59a275d7a7fa92076e42efeea635e43809c5b8759bb8f722aa90cc6cfb",
                     "receiptTrie" : "0x97b882a96bf670b31b6525ea0b05a0368189793f11b9b0becfd166b2f5887786",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x87620a9c046c8aed9a046e75f134d816d5c84d6ed003334fc7c34ae0b5657f5d",
+        "lastblockhash" : "0xf001dc8d5d64d18fcc2acd093fa7e935780d77f6f07e733253e0ee3c70c6b3eb",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -104,123 +104,11 @@
             }
         }
     },
-    "CALLCODEEcrecover0_NoGas_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover0_NoGas_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x989680",
-                    "gasUsed" : "0xb3f2",
-                    "hash" : "0x11b7dd94d94770bd78d82ba70c2b71ec10175e60db1ea2533c5b09e438f7028e",
-                    "mixHash" : "0xa2ab4373186882e928565a4af30aa9195b543b26cf354da4448f931f7a3053c6",
-                    "nonce" : "0xc9d83450a0e2f719",
-                    "number" : "0x01",
-                    "parentHash" : "0xddd81c59a275d7a7fa92076e42efeea635e43809c5b8759bb8f722aa90cc6cfb",
-                    "receiptTrie" : "0x97b882a96bf670b31b6525ea0b05a0368189793f11b9b0becfd166b2f5887786",
-                    "stateRoot" : "0x2338f8ac52726799afea81d4eecb623c9c599aa0a409da5608791b6cc627be7a",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "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",
-                "transactions" : [
-                    {
-                        "data" : "",
-                        "gasLimit" : "0x0592a8",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x82cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67f",
-                        "s" : "0x4a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3c",
-                        "to" : "0x095e7baea6a6c7c4c2dfeb977efac326af552d87",
-                        "v" : "0x1c",
-                        "value" : "0x0186a0"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x989680",
-            "gasUsed" : "0x00",
-            "hash" : "0xddd81c59a275d7a7fa92076e42efeea635e43809c5b8759bb8f722aa90cc6cfb",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0x0c1754c1826e0b0b7c0cee4c341a9c4134af1fdc3efb2f420d372dc8c9eee7aa",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
-        "genesisRLP" : "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",
-        "lastblockhash" : "0x11b7dd94d94770bd78d82ba70c2b71ec10175e60db1ea2533c5b09e438f7028e",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
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-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x0132b3a0",
-                "code" : "0x7f18c547e4f7b0f325ad1e56f57e26c745b09a3e503d86e00e5255ff7f715d3d1c600052601c6020527f73b1693892219d736caba55bdb67216e485557ea6b6af75f37096c9aa6a5a75f6040527feeb940b1d03b21e36b0e47e79769f095fe2ab855bd91e3a38756b7d75a9c45496060526020608060806000600160016000f260025560a060020a608051066000556000543214600155",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62cb3f2",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a761c56e",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x01312d00",
-                "code" : "0x7f18c547e4f7b0f325ad1e56f57e26c745b09a3e503d86e00e5255ff7f715d3d1c600052601c6020527f73b1693892219d736caba55bdb67216e485557ea6b6af75f37096c9aa6a5a75f6040527feeb940b1d03b21e36b0e47e79769f095fe2ab855bd91e3a38756b7d75a9c45496060526020608060806000600160016000f260025560a060020a608051066000556000543214600155",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "CALLCODEEcrecover0_NoGas_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover0_NoGas_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover0_NoGas_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -231,9 +119,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xb3ca",
-                    "hash" : "0x3cf7311f390cc2deb2895cf9477ffef1939f7939b2ce63e7361b12862330b266",
-                    "mixHash" : "0xe9d154c50ac281e645b63b207399ebcab1ca48cf512ffd0b4023b0d12b144fc6",
-                    "nonce" : "0x3e18f5d38d369f0d",
+                    "hash" : "0xc657e504df8e01e20947d5bdd36edd0c48aa8d1cd631ed9e7d8de622a4cf0418",
+                    "mixHash" : "0x5c2d3b2278284e2e2c77407dfac92bbc4d9e6a8866fc0fa91d7c4df3e9cec810",
+                    "nonce" : "0xcbd36dff7f4581b0",
                     "number" : "0x01",
                     "parentHash" : "0xddd81c59a275d7a7fa92076e42efeea635e43809c5b8759bb8f722aa90cc6cfb",
                     "receiptTrie" : "0xb1dd3735b2d66bd5ab30180d27a3eb1fd053cb743c20cce034e6c50548968c19",
@@ -242,7 +130,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -279,7 +167,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x3cf7311f390cc2deb2895cf9477ffef1939f7939b2ce63e7361b12862330b266",
+        "lastblockhash" : "0xc657e504df8e01e20947d5bdd36edd0c48aa8d1cd631ed9e7d8de622a4cf0418",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -324,8 +212,8 @@
     "CALLCODEEcrecover0_NoGas_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover0_NoGas_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover0_NoGas_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -336,9 +224,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xb3f2",
-                    "hash" : "0x3fc6a21d2ea3d3db1b7ec37169a8a729104c1fec93a2df9bb30f4c9eb1400046",
-                    "mixHash" : "0xb5b9f7bb4d639b641950c4fae647d48ec1b6b116d5048696558bce84b9b84b55",
-                    "nonce" : "0x75618c7b8f8c3fc0",
+                    "hash" : "0x08180e82ff287e3bd3131c21e7410e56011dd8d9a2fd8985c1dcad4d1763ebc1",
+                    "mixHash" : "0xcf6b3ab354daac903ed92d0de4c5ebeffda03add07d0070f7a11a7aa85f07b12",
+                    "nonce" : "0xca7442fa17ea1dd1",
                     "number" : "0x01",
                     "parentHash" : "0xddd81c59a275d7a7fa92076e42efeea635e43809c5b8759bb8f722aa90cc6cfb",
                     "receiptTrie" : "0x283d2ed2cad85df17336aba2350e013f6e1bdafc263a55fd018977ec9805a2ea",
@@ -347,7 +235,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90262f901f7a0ddd81c59a275d7a7fa92076e42efeea635e43809c5b8759bb8f722aa90cc6cfba01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0b6639de0a3bd9df1be1690a23899989fddcd3007919fdf719f9f1b769abd2861a098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba0283d2ed2cad85df17336aba2350e013f6e1bdafc263a55fd018977ec9805a2eab901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968082b3f28203e880a0cf6b3ab354daac903ed92d0de4c5ebeffda03add07d0070f7a11a7aa85f07b1288ca7442fa17ea1dd1f865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
                 "transactions" : [
                     {
                         "data" : "",
@@ -384,7 +272,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x3fc6a21d2ea3d3db1b7ec37169a8a729104c1fec93a2df9bb30f4c9eb1400046",
+        "lastblockhash" : "0x08180e82ff287e3bd3131c21e7410e56011dd8d9a2fd8985c1dcad4d1763ebc1",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -429,8 +317,8 @@
     "CALLCODEEcrecover0_NoGas_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover0_NoGas_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover0_NoGas_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -441,9 +329,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xb0a0",
-                    "hash" : "0x962a2b0991a5ea5d06e2d8f3578da67cfd12805a15089a3eed36d266d52d1d68",
-                    "mixHash" : "0x0c4613619f9132ea2c29a3906db7f65cd46e16362cc0cdaa25248d9d5c54652a",
-                    "nonce" : "0x39f06d8931ac3670",
+                    "hash" : "0x8bec3be09aec902ea1e9fbe4ba3ae315903c40c40464e0f8e0153980091ada31",
+                    "mixHash" : "0xa09a96e6281adaf6c6db46cb2f4ca301a01beeea6cc9636b69b680354a408c59",
+                    "nonce" : "0xe3348b96b70e6702",
                     "number" : "0x01",
                     "parentHash" : "0xddd81c59a275d7a7fa92076e42efeea635e43809c5b8759bb8f722aa90cc6cfb",
                     "receiptTrie" : "0xcc35c1a68507172ea48c3a98c83063d3f0ebb08d113194741e46d2beed33c426",
@@ -452,7 +340,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -489,7 +377,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa00c1754c1826e0b0b7c0cee4c341a9c4134af1fdc3efb2f420d372dc8c9eee7aaa056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x962a2b0991a5ea5d06e2d8f3578da67cfd12805a15089a3eed36d266d52d1d68",
+        "lastblockhash" : "0x8bec3be09aec902ea1e9fbe4ba3ae315903c40c40464e0f8e0153980091ada31",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -534,8 +422,8 @@
     "CALLCODEEcrecover0_NoGas_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover0_NoGas_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover0_NoGas_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -546,9 +434,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xb0a0",
-                    "hash" : "0x813e71533af822c233723b5979dce45141100852532c1fc0001921b7b69c2194",
-                    "mixHash" : "0x2b08409fb05106410c1469155a0af261016c5c83a2fe41ed6c61f0dc1c99a3fd",
-                    "nonce" : "0xab91f7eae547b14b",
+                    "hash" : "0xcd79e12db7b91da88f8961cd60fd7079114e7168df314d953c1b895eff34fc8e",
+                    "mixHash" : "0x5ad198f1b48c7d1245c01c0093eba99a5bbf61d1d0bcc9664d880c8555e96c62",
+                    "nonce" : "0x047500c9d1021951",
                     "number" : "0x01",
                     "parentHash" : "0xddd81c59a275d7a7fa92076e42efeea635e43809c5b8759bb8f722aa90cc6cfb",
                     "receiptTrie" : "0xcc35c1a68507172ea48c3a98c83063d3f0ebb08d113194741e46d2beed33c426",
@@ -557,7 +445,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -594,7 +482,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x813e71533af822c233723b5979dce45141100852532c1fc0001921b7b69c2194",
+        "lastblockhash" : "0xcd79e12db7b91da88f8961cd60fd7079114e7168df314d953c1b895eff34fc8e",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEEcrecover0_completeReturnValue_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEEcrecover0_completeReturnValue_d0g0v0.json
index f81be0d63..90d05d3c6 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEEcrecover0_completeReturnValue_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEEcrecover0_completeReturnValue_d0g0v0.json
@@ -2,8 +2,8 @@
     "CALLCODEEcrecover0_completeReturnValue_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover0_completeReturnValue_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover0_completeReturnValue_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xfd10",
-                    "hash" : "0xc090d9f7f0721ad6c71a4c420d5818f4466d6a767b2d75d6ed3e0ed2582f1c39",
-                    "mixHash" : "0x702f58218bbfb5ad78cf080627f3dc52ff19af246c49ab3022d62bb2a6893463",
-                    "nonce" : "0x87cc4f2b7b3c23e9",
+                    "hash" : "0x77ca13865a6d8d096acca06a3d74ca3809275548bb46907bddb29ba9be3e89fc",
+                    "mixHash" : "0xb2726e7ae5399601fa8e9805b1086709ab0a310a3c525461be6cdef2c4f03f5d",
+                    "nonce" : "0xe466978b984707c4",
                     "number" : "0x01",
                     "parentHash" : "0x1b33905f98b6674133016322cbda1781d37656e22b210610d9ba57cc01fdbead",
                     "receiptTrie" : "0xe764903735305454f8d69d7f882dbdf7a89fb93d2bcfea783b908cdc842562f7",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0c91436745ce2b9e4d69ff78c226c01d7930bf42ed011258cc4c67490bdb090fda056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0xc090d9f7f0721ad6c71a4c420d5818f4466d6a767b2d75d6ed3e0ed2582f1c39",
+        "lastblockhash" : "0x77ca13865a6d8d096acca06a3d74ca3809275548bb46907bddb29ba9be3e89fc",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -106,125 +106,11 @@
             }
         }
     },
-    "CALLCODEEcrecover0_completeReturnValue_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover0_completeReturnValue_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x989680",
-                    "gasUsed" : "0xfd10",
-                    "hash" : "0xd74a766220035d65134ae7b490666a2f9f581b29ea612eea32628ee494ce2c13",
-                    "mixHash" : "0x98c6d5f15e0da6f97108b0d28def56ae49414ca4db121a7aea255b9f24345aa8",
-                    "nonce" : "0x16df702b603ed5a5",
-                    "number" : "0x01",
-                    "parentHash" : "0x1b33905f98b6674133016322cbda1781d37656e22b210610d9ba57cc01fdbead",
-                    "receiptTrie" : "0xe764903735305454f8d69d7f882dbdf7a89fb93d2bcfea783b908cdc842562f7",
-                    "stateRoot" : "0x4b4f0dca85ee04df29f205cbf6f4ed3303ede2aae9a5b0376e4099b05bc11b4e",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-                "transactions" : [
-                    {
-                        "data" : "",
-                        "gasLimit" : "0x0592a8",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x82cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67f",
-                        "s" : "0x4a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3c",
-                        "to" : "0x095e7baea6a6c7c4c2dfeb977efac326af552d87",
-                        "v" : "0x1c",
-                        "value" : "0x0186a0"
-                    }
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-            }
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-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x989680",
-            "gasUsed" : "0x00",
-            "hash" : "0x1b33905f98b6674133016322cbda1781d37656e22b210610d9ba57cc01fdbead",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0xc91436745ce2b9e4d69ff78c226c01d7930bf42ed011258cc4c67490bdb090fd",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0xd74a766220035d65134ae7b490666a2f9f581b29ea612eea32628ee494ce2c13",
-        "network" : "Constantinople",
-        "postState" : {
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-                "balance" : "0x00",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
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-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x0132b3a0",
-                "code" : "0x7f18c547e4f7b0f325ad1e56f57e26c745b09a3e503d86e00e5255ff7f715d3d1c600052601c6020527f73b1693892219d736caba55bdb67216e485557ea6b6af75f37096c9aa6a5a75f6040527feeb940b1d03b21e36b0e47e79769f095fe2ab855bd91e3a38756b7d75a9c4549606052602060806080600060006001610bb8f2600255608051600055",
-                "nonce" : "0x00",
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-                    "0x02" : "0x01"
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-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62cfd10",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
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-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7617c50",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
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-                "code" : "0x7f18c547e4f7b0f325ad1e56f57e26c745b09a3e503d86e00e5255ff7f715d3d1c600052601c6020527f73b1693892219d736caba55bdb67216e485557ea6b6af75f37096c9aa6a5a75f6040527feeb940b1d03b21e36b0e47e79769f095fe2ab855bd91e3a38756b7d75a9c4549606052602060806080600060006001610bb8f2600255608051600055",
-                "nonce" : "0x00",
-                "storage" : {
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-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "CALLCODEEcrecover0_completeReturnValue_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover0_completeReturnValue_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover0_completeReturnValue_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -235,9 +121,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xfd10",
-                    "hash" : "0xc91d385c9455bb2194afcb0bdad23684ff0e26c39f9b14143e5ab9376cc882f3",
-                    "mixHash" : "0xea7fa4ff1dd31ab5f461ddcc76593d5a53704b666fb8a629058a8759bc5b3976",
-                    "nonce" : "0xb81729cfaf2b974d",
+                    "hash" : "0xb7329e8ca5caed60efa36f284de62e772fbea9de6ae5d67a07fa5be7222c8a1e",
+                    "mixHash" : "0x58decd19a972e06941270795de6b615a4fbc1721ac4a74444be7b0aba22606d3",
+                    "nonce" : "0xe79ace1e8d8faedc",
                     "number" : "0x01",
                     "parentHash" : "0x1b33905f98b6674133016322cbda1781d37656e22b210610d9ba57cc01fdbead",
                     "receiptTrie" : "0xc3d697cbfe77320f6e794e20806a4e61539fbc8fb3ec5a91be0b4503fd3febde",
@@ -246,7 +132,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -283,7 +169,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xc91d385c9455bb2194afcb0bdad23684ff0e26c39f9b14143e5ab9376cc882f3",
+        "lastblockhash" : "0xb7329e8ca5caed60efa36f284de62e772fbea9de6ae5d67a07fa5be7222c8a1e",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -330,8 +216,8 @@
     "CALLCODEEcrecover0_completeReturnValue_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover0_completeReturnValue_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover0_completeReturnValue_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -342,9 +228,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xfd10",
-                    "hash" : "0x7455733ed23e5858e9b8e604c5deab8171564c8b58ccc12a66e780f0995a2c77",
-                    "mixHash" : "0xb227490001e90bc82c1576df4e8d645d1ac1497ab357e24ddfd0b35c7f51805c",
-                    "nonce" : "0xf0e894a761651f2a",
+                    "hash" : "0x083da3432894c857825232d57f5e6e771080c3e551dce0a1d78bd63992d075e6",
+                    "mixHash" : "0x399d1910862397ace6f29b20aaa9bc041190005daf8f9c734c88fa330e77e6a3",
+                    "nonce" : "0x22fdee62b050c38a",
                     "number" : "0x01",
                     "parentHash" : "0x1b33905f98b6674133016322cbda1781d37656e22b210610d9ba57cc01fdbead",
                     "receiptTrie" : "0xc3d697cbfe77320f6e794e20806a4e61539fbc8fb3ec5a91be0b4503fd3febde",
@@ -353,7 +239,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -390,7 +276,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0c91436745ce2b9e4d69ff78c226c01d7930bf42ed011258cc4c67490bdb090fda056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x7455733ed23e5858e9b8e604c5deab8171564c8b58ccc12a66e780f0995a2c77",
+        "lastblockhash" : "0x083da3432894c857825232d57f5e6e771080c3e551dce0a1d78bd63992d075e6",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -437,8 +323,8 @@
     "CALLCODEEcrecover0_completeReturnValue_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover0_completeReturnValue_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover0_completeReturnValue_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -449,9 +335,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xfa7c",
-                    "hash" : "0x489bfa7fd4d52a5fd52e974a88752196a9e4b3a4dc51b6f2c0cba3ee300a19d4",
-                    "mixHash" : "0x1329ff1d1ce246a0b7fb3805dfc0f92bbe590260128ae4b8a48ec303f2c6e3f3",
-                    "nonce" : "0x339ac9dc4acf8802",
+                    "hash" : "0x3e2d6c373a66a9d03a53ff572f37bda9ccca821b1fb70ceaf8c7ec94cdcef65d",
+                    "mixHash" : "0x3cbb36b9e4a0ab5503a9df5273bf1274854868a091b6c5e2abd30a76549a280d",
+                    "nonce" : "0x9582cb6fc92b86c5",
                     "number" : "0x01",
                     "parentHash" : "0x1b33905f98b6674133016322cbda1781d37656e22b210610d9ba57cc01fdbead",
                     "receiptTrie" : "0xc3c641fc325ca92b5b95171c235334afc5956a6b2ffe48e8563a513afd1fc9df",
@@ -460,7 +346,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -497,7 +383,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x489bfa7fd4d52a5fd52e974a88752196a9e4b3a4dc51b6f2c0cba3ee300a19d4",
+        "lastblockhash" : "0x3e2d6c373a66a9d03a53ff572f37bda9ccca821b1fb70ceaf8c7ec94cdcef65d",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -544,8 +430,8 @@
     "CALLCODEEcrecover0_completeReturnValue_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover0_completeReturnValue_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover0_completeReturnValue_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -556,9 +442,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xfa7c",
-                    "hash" : "0xe59403e76f9ed4b4baad929005e09e9abaa32f0ef57fe9e7ca427f911c98e201",
-                    "mixHash" : "0x1df57ee876469770204b5f90efc307421d214904c9e7130c5c0d8a1c5ec64457",
-                    "nonce" : "0x8bd87455ae1820ed",
+                    "hash" : "0x3e2b1c0c2ef3fcd33a1baf972317f1e00649bdcb40d966f3aa02e4e3a09d9228",
+                    "mixHash" : "0xc2867bbf15752c37203d552242d7a56608b609c490be9165a357b6fe26664cb4",
+                    "nonce" : "0x7405fca2f5efd357",
                     "number" : "0x01",
                     "parentHash" : "0x1b33905f98b6674133016322cbda1781d37656e22b210610d9ba57cc01fdbead",
                     "receiptTrie" : "0xc3c641fc325ca92b5b95171c235334afc5956a6b2ffe48e8563a513afd1fc9df",
@@ -567,7 +453,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -604,7 +490,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xe59403e76f9ed4b4baad929005e09e9abaa32f0ef57fe9e7ca427f911c98e201",
+        "lastblockhash" : "0x3e2b1c0c2ef3fcd33a1baf972317f1e00649bdcb40d966f3aa02e4e3a09d9228",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEEcrecover0_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEEcrecover0_d0g0v0.json
index 13ab3cb08..be237dca2 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEEcrecover0_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEEcrecover0_d0g0v0.json
@@ -2,8 +2,8 @@
     "CALLCODEEcrecover0_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x014c4a",
-                    "hash" : "0x1fb5314f1357a1825cf7c395a361cccbb5c0b98dee1bed4ab2b19bdd84de33cd",
-                    "mixHash" : "0x19b85d7b48af939d8a152032aa47be5810da23a7684de2f9fd704ee324c55116",
-                    "nonce" : "0xdc15fa9ebea1a7ff",
+                    "hash" : "0xb7bc89bab005f9c3805a511496297e1bb6c8951289d59834b3ab98545935e530",
+                    "mixHash" : "0x847e24f687f6d7d789fb538b51a26b0df7b8bf48ed18d0cee4966fec6c96765d",
+                    "nonce" : "0x26f77276a518b47f",
                     "number" : "0x01",
                     "parentHash" : "0xa6954d67fb0b9a42d72332d54a86a0bc1d7a47bc86db662d140d8cc6fabbe6bb",
                     "receiptTrie" : "0x1d3b13ce31e6cf15ee2e9ed7c6cfbaa9c19d7d8943b4ef8f310949be5b0b668b",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x1fb5314f1357a1825cf7c395a361cccbb5c0b98dee1bed4ab2b19bdd84de33cd",
+        "lastblockhash" : "0xb7bc89bab005f9c3805a511496297e1bb6c8951289d59834b3ab98545935e530",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -107,126 +107,11 @@
             }
         }
     },
-    "CALLCODEEcrecover0_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover0_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x989680",
-                    "gasUsed" : "0x014c4a",
-                    "hash" : "0x898a0f4877e8864639d3272af2e87d46adaaacd97f6a945032becc76c046426f",
-                    "mixHash" : "0x24c89f15bb015fee50c55d474074b046e9eec5142499ddc415e463b31191e9d4",
-                    "nonce" : "0xeb37c9066c4bc344",
-                    "number" : "0x01",
-                    "parentHash" : "0xa6954d67fb0b9a42d72332d54a86a0bc1d7a47bc86db662d140d8cc6fabbe6bb",
-                    "receiptTrie" : "0x1d3b13ce31e6cf15ee2e9ed7c6cfbaa9c19d7d8943b4ef8f310949be5b0b668b",
-                    "stateRoot" : "0xac08c54f27907c063373fdde39fe0c8e86a76767f18c938faf31bfb938ae44ee",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "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",
-                "transactions" : [
-                    {
-                        "data" : "",
-                        "gasLimit" : "0x37ba90",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x3fcfff9e4085fc94af03ad71daa986e585e5b354c2b414a134e0624796a30d8e",
-                        "s" : "0x72000b0edcceb7d4c1c5b6fed5bd5fcb74789702f3f171f1cd75c617bbb379cd",
-                        "to" : "0x095e7baea6a6c7c4c2dfeb977efac326af552d87",
-                        "v" : "0x1b",
-                        "value" : "0x0186a0"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x989680",
-            "gasUsed" : "0x00",
-            "hash" : "0xa6954d67fb0b9a42d72332d54a86a0bc1d7a47bc86db662d140d8cc6fabbe6bb",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0x150ed8b6702a4667a4e69b87e156170432a0c6f80fcc37db22e337be6c6ce597",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
-        "genesisRLP" : "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",
-        "lastblockhash" : "0x898a0f4877e8864639d3272af2e87d46adaaacd97f6a945032becc76c046426f",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
-                "balance" : "0x00",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x0132b3a0",
-                "code" : "0x7f18c547e4f7b0f325ad1e56f57e26c745b09a3e503d86e00e5255ff7f715d3d1c600052601c6020527f73b1693892219d736caba55bdb67216e485557ea6b6af75f37096c9aa6a5a75f6040527feeb940b1d03b21e36b0e47e79769f095fe2ab855bd91e3a38756b7d75a9c4549606052602060806080600060006001620493e0f260025560a060020a608051066000556000543214600155",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x00" : "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
-                    "0x01" : "0x01",
-                    "0x02" : "0x01"
-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62d4c4a",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7612d16",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x01312d00",
-                "code" : "0x7f18c547e4f7b0f325ad1e56f57e26c745b09a3e503d86e00e5255ff7f715d3d1c600052601c6020527f73b1693892219d736caba55bdb67216e485557ea6b6af75f37096c9aa6a5a75f6040527feeb940b1d03b21e36b0e47e79769f095fe2ab855bd91e3a38756b7d75a9c4549606052602060806080600060006001620493e0f260025560a060020a608051066000556000543214600155",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "CALLCODEEcrecover0_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -237,9 +122,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x014c22",
-                    "hash" : "0x98b1d592ef50cfda68f852b3c549a8dcc95528d43ed645a4a18637611830683c",
-                    "mixHash" : "0x5e2f44dbf9962bb38874b8ebc7ec0ddc43a5ddf9ec84dd74cf91bd3e2cd7a52f",
-                    "nonce" : "0x9b48e5085a38b054",
+                    "hash" : "0xeab67003c35b829cb70c6aaa96a316a378ebd3e65473ea9e36686356a47af1b8",
+                    "mixHash" : "0x06c535dfc42a362014a7fa22e9c91c50f79d544212d0ab9d87edf9d54d617211",
+                    "nonce" : "0x6bf2434283797484",
                     "number" : "0x01",
                     "parentHash" : "0xa6954d67fb0b9a42d72332d54a86a0bc1d7a47bc86db662d140d8cc6fabbe6bb",
                     "receiptTrie" : "0xf1102bc83642f117c5252d8ccbda1076003a1224da2f331d5b5be3f6952fda47",
@@ -248,7 +133,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -285,7 +170,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0150ed8b6702a4667a4e69b87e156170432a0c6f80fcc37db22e337be6c6ce597a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x98b1d592ef50cfda68f852b3c549a8dcc95528d43ed645a4a18637611830683c",
+        "lastblockhash" : "0xeab67003c35b829cb70c6aaa96a316a378ebd3e65473ea9e36686356a47af1b8",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -333,8 +218,8 @@
     "CALLCODEEcrecover0_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -345,9 +230,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x014c4a",
-                    "hash" : "0x895a8bb8036d506c4104ee5f065621faec4c27705e9a4838131c6001cd778a4a",
-                    "mixHash" : "0x7aca0fa3f29821d64faf6b9898edf09941744d441c942e993df2b540ace22381",
-                    "nonce" : "0x5ead3639fd3d8eb9",
+                    "hash" : "0x92f1057808f5d772248aa3fb224b1b400c360488a3edc6cc956edbdc4dd3f98e",
+                    "mixHash" : "0xe78b180f282e69e4e6d4720ef31d0457e436cd1491041605ba0fa757b82c8501",
+                    "nonce" : "0xd2874809e0996703",
                     "number" : "0x01",
                     "parentHash" : "0xa6954d67fb0b9a42d72332d54a86a0bc1d7a47bc86db662d140d8cc6fabbe6bb",
                     "receiptTrie" : "0x3e6916e27e0dc93d0eba8c3d0009c5b94ad366e95784dd02331a02ea94d98d4a",
@@ -356,7 +241,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90263f901f8a0a6954d67fb0b9a42d72332d54a86a0bc1d7a47bc86db662d140d8cc6fabbe6bba01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa03c68daaee43999e56eaa1ba8bfa60f90f774ef62c586b37b398ec15ffd1344d1a0d37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5a03e6916e27e0dc93d0eba8c3d0009c5b94ad366e95784dd02331a02ea94d98d4ab901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968083014c4a8203e880a07aca0fa3f29821d64faf6b9898edf09941744d441c942e993df2b540ace22381885ead3639fd3d8eb9f865f86380018337ba9094095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ba03fcfff9e4085fc94af03ad71daa986e585e5b354c2b414a134e0624796a30d8ea072000b0edcceb7d4c1c5b6fed5bd5fcb74789702f3f171f1cd75c617bbb379cdc0",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -393,7 +278,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x895a8bb8036d506c4104ee5f065621faec4c27705e9a4838131c6001cd778a4a",
+        "lastblockhash" : "0x92f1057808f5d772248aa3fb224b1b400c360488a3edc6cc956edbdc4dd3f98e",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -441,8 +326,8 @@
     "CALLCODEEcrecover0_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -453,9 +338,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x0148f8",
-                    "hash" : "0xd6760c2c4c45f121a1a7e717cd174a220123a712f89b83e7f13d7420b78f9235",
-                    "mixHash" : "0x290160b48fb49a6d7b2b0ddb58c993f45fe66f850384e66e567c3b1368eb11a6",
-                    "nonce" : "0x71ba56a3c3625b4a",
+                    "hash" : "0x8b63290bd148f44157cc16e1d08cbb47d9d628c8badd7f572124921d24356d75",
+                    "mixHash" : "0x6e0a8e6590c325351c6cc6f4e72ed31de2bc84ba334c7dd6dd88bb1833c06453",
+                    "nonce" : "0x850d50342a2abb7f",
                     "number" : "0x01",
                     "parentHash" : "0xa6954d67fb0b9a42d72332d54a86a0bc1d7a47bc86db662d140d8cc6fabbe6bb",
                     "receiptTrie" : "0xec2bbdf2dcd33e0b46becb82a5db15cb2734060521cf4887ae253eb62a6a1828",
@@ -464,7 +349,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -501,7 +386,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xd6760c2c4c45f121a1a7e717cd174a220123a712f89b83e7f13d7420b78f9235",
+        "lastblockhash" : "0x8b63290bd148f44157cc16e1d08cbb47d9d628c8badd7f572124921d24356d75",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -549,8 +434,8 @@
     "CALLCODEEcrecover0_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -561,9 +446,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x0148f8",
-                    "hash" : "0x196d9e306b09eb0b4db6e604f07765e0dacd76792fed7d72b7cf327ad2fc4f1b",
-                    "mixHash" : "0xc4c18c17e3716e054233dd1f776daa0655f5f3f5cd02d05ff3e03874deb8d82d",
-                    "nonce" : "0x0af0cd63e7babb77",
+                    "hash" : "0x89a70693469aea9757afa0d2c6b4266bbf0b748b1309121e58b92705b235ef1d",
+                    "mixHash" : "0xffd2aed8c2a8a7424678d45e26a9339007504830ca17738ca7cb52ce0fd9f0eb",
+                    "nonce" : "0xa743d55b8ba8144c",
                     "number" : "0x01",
                     "parentHash" : "0xa6954d67fb0b9a42d72332d54a86a0bc1d7a47bc86db662d140d8cc6fabbe6bb",
                     "receiptTrie" : "0xec2bbdf2dcd33e0b46becb82a5db15cb2734060521cf4887ae253eb62a6a1828",
@@ -572,7 +457,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -609,7 +494,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x196d9e306b09eb0b4db6e604f07765e0dacd76792fed7d72b7cf327ad2fc4f1b",
+        "lastblockhash" : "0x89a70693469aea9757afa0d2c6b4266bbf0b748b1309121e58b92705b235ef1d",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEEcrecover0_gas3000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEEcrecover0_gas3000_d0g0v0.json
index a0cce0745..7d301ac2a 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEEcrecover0_gas3000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEEcrecover0_gas3000_d0g0v0.json
@@ -2,8 +2,8 @@
     "CALLCODEEcrecover0_gas3000_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover0_gas3000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover0_gas3000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x014c4a",
-                    "hash" : "0xda69663f88bcd61fe48f6649e00491d5d1ec682bb71056d815fdda4cbd38c404",
-                    "mixHash" : "0xda33cc1a0e6006ef96099170473f3982f875c420a7e64c22a12d5a68926709cd",
-                    "nonce" : "0xb94986d24fb09d45",
+                    "hash" : "0x09a0767265fa53bdcdcd9839c3981f24dd6dbb2bea693639946b28129c7fabec",
+                    "mixHash" : "0x873e9e21f4057c432eccbe3653db2b4415060c74f4222604e91b34dd6f058796",
+                    "nonce" : "0x70831111cdf7cd42",
                     "number" : "0x01",
                     "parentHash" : "0x1629ad8c9bb5616c4da386085b84b0bc929f1adbf590ec8e3ead2e31628e1a8f",
                     "receiptTrie" : "0x1d3b13ce31e6cf15ee2e9ed7c6cfbaa9c19d7d8943b4ef8f310949be5b0b668b",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
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+                "rlp" : "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",
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                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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         "genesisRLP" : "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",
-        "lastblockhash" : "0xda69663f88bcd61fe48f6649e00491d5d1ec682bb71056d815fdda4cbd38c404",
+        "lastblockhash" : "0x09a0767265fa53bdcdcd9839c3981f24dd6dbb2bea693639946b28129c7fabec",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -107,126 +107,11 @@
             }
         }
     },
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-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover0_gas3000_d0g0v0Filler.json"
-        },
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-                        "gasLimit" : "0x0592a8",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
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-                        "v" : "0x1c",
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-                "nonce" : "0x00",
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-                "code" : "",
-                "nonce" : "0x00",
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-                "code" : "",
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-                "nonce" : "0x00",
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-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "CALLCODEEcrecover0_gas3000_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover0_gas3000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover0_gas3000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -237,9 +122,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x014c22",
-                    "hash" : "0x9056262e153ad006afae8715842305ea68ae80a7c51437e961531c1470983597",
-                    "mixHash" : "0xe72023eb90dd7f4843fae2b68ccbae864230f1646d0d3421026e5b475728f65a",
-                    "nonce" : "0xab2cefb078334c0a",
+                    "hash" : "0x1670ce07db066505f99d43534776109768476e7bc37da585f83df35b63ca5fd9",
+                    "mixHash" : "0x55002d2cf370f3178261302876c351070e62b15380eeebb6f65beb14a6e83f43",
+                    "nonce" : "0x1256b45af8a83dfd",
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                     "parentHash" : "0x1629ad8c9bb5616c4da386085b84b0bc929f1adbf590ec8e3ead2e31628e1a8f",
                     "receiptTrie" : "0x57aa188de1b22596fbf58e1fe0b6e5ffd6ff9973b2272dffaa1f6cf08c1e4f7d",
@@ -248,7 +133,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
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+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -285,7 +170,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x9056262e153ad006afae8715842305ea68ae80a7c51437e961531c1470983597",
+        "lastblockhash" : "0x1670ce07db066505f99d43534776109768476e7bc37da585f83df35b63ca5fd9",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -333,8 +218,8 @@
     "CALLCODEEcrecover0_gas3000_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover0_gas3000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover0_gas3000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -345,9 +230,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x014c4a",
-                    "hash" : "0xa641ade3f4f6c4dd7f50c83c749772954f06ee711d39effd2a96965ed5103328",
-                    "mixHash" : "0x5a9f9268025a2e8d1a0308f9b98e4a578a75ae97399bd1d86fa503761833a97e",
-                    "nonce" : "0x36c6a2a87c953724",
+                    "hash" : "0xc44d20cfb1d8a776a71b09c8205cd82f3fae14dd80810aba5a8c6f70b3c88013",
+                    "mixHash" : "0x8fa12acdca9653a81e432d2e1bdd39ae6c5640551e3d38300081b3f6f4814dd8",
+                    "nonce" : "0xfcf1b891dddfd2df",
                     "number" : "0x01",
                     "parentHash" : "0x1629ad8c9bb5616c4da386085b84b0bc929f1adbf590ec8e3ead2e31628e1a8f",
                     "receiptTrie" : "0xf4849c01098c158f7efb57fbc43bfdb51286cbeff826dfefe1c3e70d81836087",
@@ -356,7 +241,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -393,7 +278,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xa641ade3f4f6c4dd7f50c83c749772954f06ee711d39effd2a96965ed5103328",
+        "lastblockhash" : "0xc44d20cfb1d8a776a71b09c8205cd82f3fae14dd80810aba5a8c6f70b3c88013",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -441,8 +326,8 @@
     "CALLCODEEcrecover0_gas3000_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover0_gas3000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover0_gas3000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -453,9 +338,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x0148f8",
-                    "hash" : "0xfecf1dc9c57e40ad6ce51780e0ed8572b37e150909e3ff29a197350e7135d636",
-                    "mixHash" : "0xaf20b10a0b93e9693640de1ce53e5b341436979c4080ed5d621ffbf65a73c0ba",
-                    "nonce" : "0x9ed7b450dd65f77d",
+                    "hash" : "0x8d7f554986b00464d4a199d73972d2576b4cb4c62eeb845eb17408c404c152e6",
+                    "mixHash" : "0x6122ae2dc68c8ecb05d045da625455068faabde4489ae3c84d943ef27d6eadf5",
+                    "nonce" : "0xb60f0b500d6aa023",
                     "number" : "0x01",
                     "parentHash" : "0x1629ad8c9bb5616c4da386085b84b0bc929f1adbf590ec8e3ead2e31628e1a8f",
                     "receiptTrie" : "0xd9f8121177d5cdb891088201a452d69fd3a5746f4f2b5913c2363a2439d82885",
@@ -464,7 +349,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -501,7 +386,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xfecf1dc9c57e40ad6ce51780e0ed8572b37e150909e3ff29a197350e7135d636",
+        "lastblockhash" : "0x8d7f554986b00464d4a199d73972d2576b4cb4c62eeb845eb17408c404c152e6",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -549,8 +434,8 @@
     "CALLCODEEcrecover0_gas3000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover0_gas3000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover0_gas3000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -561,9 +446,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x0148f8",
-                    "hash" : "0x358359c3d1a5e3022d732afbeb93bcfa396d0be29afab38fc91aaab684a39073",
-                    "mixHash" : "0xeacb673bd54899d6f7bda46db6c140ceb3a3d830a226a32c79f116137e5473be",
-                    "nonce" : "0x075d00ea23e1d70e",
+                    "hash" : "0xc48c04003961fb4b9681069bb4c207caf44411e9199dae2c895c14a4a20919e4",
+                    "mixHash" : "0xc3e88241bfb2a745ad836304e15da27841bdc0ba5097ef0907c542ec7551fa5c",
+                    "nonce" : "0x53a70141e84e4108",
                     "number" : "0x01",
                     "parentHash" : "0x1629ad8c9bb5616c4da386085b84b0bc929f1adbf590ec8e3ead2e31628e1a8f",
                     "receiptTrie" : "0xd9f8121177d5cdb891088201a452d69fd3a5746f4f2b5913c2363a2439d82885",
@@ -572,7 +457,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -609,7 +494,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x358359c3d1a5e3022d732afbeb93bcfa396d0be29afab38fc91aaab684a39073",
+        "lastblockhash" : "0xc48c04003961fb4b9681069bb4c207caf44411e9199dae2c895c14a4a20919e4",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEEcrecover0_overlappingInputOutput_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEEcrecover0_overlappingInputOutput_d0g0v0.json
index b92641fce..b7fd5534d 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEEcrecover0_overlappingInputOutput_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEEcrecover0_overlappingInputOutput_d0g0v0.json
@@ -2,8 +2,8 @@
     "CALLCODEEcrecover0_overlappingInputOutput_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover0_overlappingInputOutput_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover0_overlappingInputOutput_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x014c47",
-                    "hash" : "0x836b2cbb06bebae9a138463521acf28af7e15feb002f452a3c6263f8acc716c2",
-                    "mixHash" : "0x83f842ca80bd9c9aa05d1bd892b7d21c5b03e1bbff792987a46de2d9bdf216b4",
-                    "nonce" : "0x375b4deff095a834",
+                    "hash" : "0x3e2a9f24b5cbac8df2eef759c3ed115e6e932828a8769172ad6148d1c63ef192",
+                    "mixHash" : "0x73150d678b4d7627f06a8302ba003450499755e8470700f1f25f8de13c75ed0f",
+                    "nonce" : "0xe3290c0346d71bbd",
                     "number" : "0x01",
                     "parentHash" : "0xaccbd8b69e05ea69d1a50becd2e83d5b30c5e61784c4267c8ad355edae7dfae0",
                     "receiptTrie" : "0xa26d642a694d2c3da8e164abb8cc8629b16a964396ae6968bbb349db9cf32715",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90263f901f8a0accbd8b69e05ea69d1a50becd2e83d5b30c5e61784c4267c8ad355edae7dfae0a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0356eba43e6b8938f1e1d4ee8ae049a00e5bd3e5b7b000e8468e2f2acec73058ba098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba0a26d642a694d2c3da8e164abb8cc8629b16a964396ae6968bbb349db9cf32715b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968083014c478203e880a073150d678b4d7627f06a8302ba003450499755e8470700f1f25f8de13c75ed0f88e3290c0346d71bbdf865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x836b2cbb06bebae9a138463521acf28af7e15feb002f452a3c6263f8acc716c2",
+        "lastblockhash" : "0x3e2a9f24b5cbac8df2eef759c3ed115e6e932828a8769172ad6148d1c63ef192",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -107,126 +107,11 @@
             }
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-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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-                        "nonce" : "0x00",
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-                "code" : "",
-                "nonce" : "0x00",
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-                "balance" : "0x0de0b6b3a7612d19",
-                "code" : "",
-                "nonce" : "0x01",
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-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
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     "CALLCODEEcrecover0_overlappingInputOutput_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover0_overlappingInputOutput_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover0_overlappingInputOutput_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -237,9 +122,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x014c1f",
-                    "hash" : "0x8c084bd13abcb9317e722641b0abaa9427bc834ca030c9f4dbc306ce5b7eb988",
-                    "mixHash" : "0x6569d02f4700a4a63b90986370278cb43b2d929c97076bdc369d26469ac27052",
-                    "nonce" : "0x56d22a42e6f053a8",
+                    "hash" : "0x5751b72245769eea0b0c0a6deeabe3afb1b7cb9ad300805ce07510f5a9f36c9e",
+                    "mixHash" : "0x9a8752926090cf0b42f94e441b382a988be65d38bcc2bd1956bab4314cccd9a6",
+                    "nonce" : "0xbbcbb266a1811124",
                     "number" : "0x01",
                     "parentHash" : "0xaccbd8b69e05ea69d1a50becd2e83d5b30c5e61784c4267c8ad355edae7dfae0",
                     "receiptTrie" : "0x03b450c1d4ef6e112358c93b101d1235c58470c4b58d04032c97bd1d70148820",
@@ -248,7 +133,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
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+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -285,7 +170,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x8c084bd13abcb9317e722641b0abaa9427bc834ca030c9f4dbc306ce5b7eb988",
+        "lastblockhash" : "0x5751b72245769eea0b0c0a6deeabe3afb1b7cb9ad300805ce07510f5a9f36c9e",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -333,8 +218,8 @@
     "CALLCODEEcrecover0_overlappingInputOutput_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover0_overlappingInputOutput_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover0_overlappingInputOutput_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -345,9 +230,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x014c47",
-                    "hash" : "0x48e7100073a03f663aa4add7cba37a022bebf697f079c17a5d7c769e6ac81523",
-                    "mixHash" : "0x67dc3bf86e020844c247041399f78ee9ef1862863022d767a325c83e679ae8eb",
-                    "nonce" : "0x13395782fd9cf6a7",
+                    "hash" : "0xb1681e1bc2e61d69a2d0400c20ece6e434b37f60378794dfbb782046f373760a",
+                    "mixHash" : "0x7dbf4884ae61d9580a1b5df837c1e7e9f47fb5cb73eca5499c4d281a184f0280",
+                    "nonce" : "0xac6aa3f41bd6ee52",
                     "number" : "0x01",
                     "parentHash" : "0xaccbd8b69e05ea69d1a50becd2e83d5b30c5e61784c4267c8ad355edae7dfae0",
                     "receiptTrie" : "0x7c9ad3e2e4ab72b3783ff791f21a5cb3eb202c7a1644ded2993a6d3b72894e5c",
@@ -356,7 +241,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -393,7 +278,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x48e7100073a03f663aa4add7cba37a022bebf697f079c17a5d7c769e6ac81523",
+        "lastblockhash" : "0xb1681e1bc2e61d69a2d0400c20ece6e434b37f60378794dfbb782046f373760a",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -441,8 +326,8 @@
     "CALLCODEEcrecover0_overlappingInputOutput_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover0_overlappingInputOutput_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover0_overlappingInputOutput_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -453,9 +338,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x0148f5",
-                    "hash" : "0x661fbed885a2f6d78fe998718fa2ffad4da1bbd32d926b74b1db499c8b50f1c5",
-                    "mixHash" : "0xd20ea9427d0c434e693f3e1fae32a906fb7bb01c658da1d3bdef34120bab000e",
-                    "nonce" : "0x21c638dc48b57dcc",
+                    "hash" : "0x1ea871f055ab72d75d2eee22ebcb11e91917c148b43cdb79620d9edd570d3c3c",
+                    "mixHash" : "0x46811158aa733690d8487d5346ad0804fd1906da898a0058634965882bade8f5",
+                    "nonce" : "0x651fa38661344414",
                     "number" : "0x01",
                     "parentHash" : "0xaccbd8b69e05ea69d1a50becd2e83d5b30c5e61784c4267c8ad355edae7dfae0",
                     "receiptTrie" : "0xb90f590bb7389e607913053df04091f4c0148d5b7c25ad64175f22906aba1fab",
@@ -464,7 +349,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -501,7 +386,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x661fbed885a2f6d78fe998718fa2ffad4da1bbd32d926b74b1db499c8b50f1c5",
+        "lastblockhash" : "0x1ea871f055ab72d75d2eee22ebcb11e91917c148b43cdb79620d9edd570d3c3c",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -549,8 +434,8 @@
     "CALLCODEEcrecover0_overlappingInputOutput_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover0_overlappingInputOutput_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover0_overlappingInputOutput_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -561,9 +446,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x0148f5",
-                    "hash" : "0x1d897166843c26d2106678ca4002404f64fdc454c133855e894c81370a2d8302",
-                    "mixHash" : "0xb6fe755b87cead8975daa4cb5ac9ca6063c7b43e947f550f64a29d9b67ae813f",
-                    "nonce" : "0xd417ff44bc7c7e4d",
+                    "hash" : "0x9c1eb197df298c85f37ead37c2d5875d303681bcd3eefbb50e2426d23d84ea16",
+                    "mixHash" : "0x737d099714e9c2f3d41b3e16e32a3c175aa90543ee18ccb4f8be15aa4947a914",
+                    "nonce" : "0x179999bc7f77eb50",
                     "number" : "0x01",
                     "parentHash" : "0xaccbd8b69e05ea69d1a50becd2e83d5b30c5e61784c4267c8ad355edae7dfae0",
                     "receiptTrie" : "0xb90f590bb7389e607913053df04091f4c0148d5b7c25ad64175f22906aba1fab",
@@ -572,7 +457,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -609,7 +494,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa00df5263af2e66bc0ac74e967ec45e632d5f7802c90a735279e41c563ed1e4a40a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x1d897166843c26d2106678ca4002404f64fdc454c133855e894c81370a2d8302",
+        "lastblockhash" : "0x9c1eb197df298c85f37ead37c2d5875d303681bcd3eefbb50e2426d23d84ea16",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEEcrecover1_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEEcrecover1_d0g0v0.json
index b04a1b393..dee529630 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEEcrecover1_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEEcrecover1_d0g0v0.json
@@ -2,8 +2,8 @@
     "CALLCODEEcrecover1_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover1_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover1_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd71a",
-                    "hash" : "0x663e85d09cf58acfd7e50ab5d01dca294869a7579ca405e6549a483afe29a047",
-                    "mixHash" : "0x757641780591e59f336ba393d5e38043a9a8abd187e9e2aacac7cfeed0ee8fa8",
-                    "nonce" : "0x4d43a0a0717bcfa4",
+                    "hash" : "0x649606dbaa029e1019aae2194657f832bde01ae809aeb359b98aaf9faba5fb62",
+                    "mixHash" : "0x7e422279a83a7829831651d20748621eb5b3b0dacdaf30a635a97c529f4eba94",
+                    "nonce" : "0x5f73bdf63519ad22",
                     "number" : "0x01",
                     "parentHash" : "0x314b9758ca99bb6b4872f1df643f7dd39f4ec305264ae92831606c2a9ee6efec",
                     "receiptTrie" : "0xbab77b6d2af3e413706e6b3dd483362965f902401bfa23179a005c7c52aa8ce6",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x663e85d09cf58acfd7e50ab5d01dca294869a7579ca405e6549a483afe29a047",
+        "lastblockhash" : "0x649606dbaa029e1019aae2194657f832bde01ae809aeb359b98aaf9faba5fb62",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -105,124 +105,11 @@
             }
         }
     },
-    "CALLCODEEcrecover1_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover1_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x989680",
-                    "gasUsed" : "0xd71a",
-                    "hash" : "0x3c109e250abee902289dcde331131a8dbde53d25eb15f7a61eacb79ca8c8dd19",
-                    "mixHash" : "0xf173c3ab6381c7586666280f20cb9cc1f61954261eb6bcadcb3556e09a910463",
-                    "nonce" : "0x447bf5d97c36e159",
-                    "number" : "0x01",
-                    "parentHash" : "0x314b9758ca99bb6b4872f1df643f7dd39f4ec305264ae92831606c2a9ee6efec",
-                    "receiptTrie" : "0xbab77b6d2af3e413706e6b3dd483362965f902401bfa23179a005c7c52aa8ce6",
-                    "stateRoot" : "0xc820656634668d98fbea68488f2e4992bae424afe1dc5a0735ff92cfe37c7772",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "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",
-                "transactions" : [
-                    {
-                        "data" : "",
-                        "gasLimit" : "0x0592a8",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x82cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67f",
-                        "s" : "0x4a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3c",
-                        "to" : "0x095e7baea6a6c7c4c2dfeb977efac326af552d87",
-                        "v" : "0x1c",
-                        "value" : "0x0186a0"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x989680",
-            "gasUsed" : "0x00",
-            "hash" : "0x314b9758ca99bb6b4872f1df643f7dd39f4ec305264ae92831606c2a9ee6efec",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0x07b63f082b752d1b968b9b30e7c1fe64494717cf6507df9b4537b775239af978",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
-        "genesisRLP" : "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",
-        "lastblockhash" : "0x3c109e250abee902289dcde331131a8dbde53d25eb15f7a61eacb79ca8c8dd19",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
-                "balance" : "0x00",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x0132b3a0",
-                "code" : "0x7f18c547e4f7b0f325ad1e56f57e26c745b09a3e503d86e00e5255ff7f715d3d1c60005260016020527f73b1693892219d736caba55bdb67216e485557ea6b6af75f37096c9aa6a5a75f6040527feeb940b1d03b21e36b0e47e79769f095fe2ab855bd91e3a38756b7d75a9c4549606052602060806080600060006001620186a0f260025560a060020a608051066000556000543214600155",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x02" : "0x01"
-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62cd71a",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a761a246",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x01312d00",
-                "code" : "0x7f18c547e4f7b0f325ad1e56f57e26c745b09a3e503d86e00e5255ff7f715d3d1c60005260016020527f73b1693892219d736caba55bdb67216e485557ea6b6af75f37096c9aa6a5a75f6040527feeb940b1d03b21e36b0e47e79769f095fe2ab855bd91e3a38756b7d75a9c4549606052602060806080600060006001620186a0f260025560a060020a608051066000556000543214600155",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "CALLCODEEcrecover1_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover1_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover1_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -233,9 +120,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd6f2",
-                    "hash" : "0x489fcc42d29cc2fd629dfb24abad6c79aff5f9e3edba159626fc22db4c7a7c7f",
-                    "mixHash" : "0xbd2138cc2f0e0b85ee174c390af795748181cfa862f3cb70531ff26f3a793ab6",
-                    "nonce" : "0x346a578a21321504",
+                    "hash" : "0x15a49143776eb7472238661347a9ba3cf49273de3d5564d5692020e0e81ed539",
+                    "mixHash" : "0xdf00d14dbe9bc1c224f65decd51795c7e1268f7172394d8e1f678c40b72bfba8",
+                    "nonce" : "0x908f4ba0579f83d1",
                     "number" : "0x01",
                     "parentHash" : "0x314b9758ca99bb6b4872f1df643f7dd39f4ec305264ae92831606c2a9ee6efec",
                     "receiptTrie" : "0xcb11732fe9b9b6f1376dc1c3c4676b476454ababfb5cc4611bcc999173298bff",
@@ -244,7 +131,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -281,7 +168,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x489fcc42d29cc2fd629dfb24abad6c79aff5f9e3edba159626fc22db4c7a7c7f",
+        "lastblockhash" : "0x15a49143776eb7472238661347a9ba3cf49273de3d5564d5692020e0e81ed539",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -327,8 +214,8 @@
     "CALLCODEEcrecover1_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover1_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover1_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -339,9 +226,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd71a",
-                    "hash" : "0x17857a7b598577b8571417885373f1ac14a30f9bd42f648b46ea6b9f7175dc89",
-                    "mixHash" : "0x4e58a961806f24c37070777759c974e657519acb48bf9f07665b781f5eb35ed6",
-                    "nonce" : "0xacd06bf69692e157",
+                    "hash" : "0xb636a695630d69a47444c3c92601ba8ffc1342e42d6dee31fc28f8db6f7d7bc4",
+                    "mixHash" : "0x02014ed3b13424b990f0b96b008b9be4f41834ad097d896fafb152efbc68861d",
+                    "nonce" : "0x88e422984a0a61f9",
                     "number" : "0x01",
                     "parentHash" : "0x314b9758ca99bb6b4872f1df643f7dd39f4ec305264ae92831606c2a9ee6efec",
                     "receiptTrie" : "0x438dad602ff07937130420e27bf649f2c7eaac5468b42cbeab69d37e4ae31337",
@@ -350,7 +237,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -387,7 +274,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x17857a7b598577b8571417885373f1ac14a30f9bd42f648b46ea6b9f7175dc89",
+        "lastblockhash" : "0xb636a695630d69a47444c3c92601ba8ffc1342e42d6dee31fc28f8db6f7d7bc4",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -433,8 +320,8 @@
     "CALLCODEEcrecover1_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover1_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover1_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -445,9 +332,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd3c8",
-                    "hash" : "0xe0f77dc645a77119b77643f84439471504097b9d809740cd3bb9b1d8726ae380",
-                    "mixHash" : "0x9f4d9a8104dba8ae8cee0436825b9d2dcf0b889d29371d505943e7ba9194e6f2",
-                    "nonce" : "0x059677b54b898d3d",
+                    "hash" : "0xfd2d2598b01a4c5914e3b3cfa67daec5c4aaaf4dbcf50e6316d12bc38ad9d865",
+                    "mixHash" : "0x0f48825764fbe3cd508a3d1ffdd35b820b1d91919373c331131b01167e271c97",
+                    "nonce" : "0xda5cb2dfea87d574",
                     "number" : "0x01",
                     "parentHash" : "0x314b9758ca99bb6b4872f1df643f7dd39f4ec305264ae92831606c2a9ee6efec",
                     "receiptTrie" : "0x6973c11609eec5424110f8301b776f6cc71b9b4007f73a4d59efcf1a92c80944",
@@ -456,7 +343,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -493,7 +380,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xe0f77dc645a77119b77643f84439471504097b9d809740cd3bb9b1d8726ae380",
+        "lastblockhash" : "0xfd2d2598b01a4c5914e3b3cfa67daec5c4aaaf4dbcf50e6316d12bc38ad9d865",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -539,8 +426,8 @@
     "CALLCODEEcrecover1_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover1_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover1_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -551,9 +438,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd3c8",
-                    "hash" : "0x72e273c9275ac624385d5b0bcba800099be7043ad408dfe189121a2e7aac09d6",
-                    "mixHash" : "0x4df0e9b3384a40c57bf12214880602260596157985e1ff2e11eb152371dc5a5e",
-                    "nonce" : "0xeb76a81ba2880fde",
+                    "hash" : "0xea5914eca28c67f7f46ac4ba03e95f11ee0948b671543331a0612eff665e4345",
+                    "mixHash" : "0x7dc064a1f64ce008a9d2b0f460cfa1dd434e12dfc30cafd707b43264f46f37c1",
+                    "nonce" : "0x6ef32e7584475934",
                     "number" : "0x01",
                     "parentHash" : "0x314b9758ca99bb6b4872f1df643f7dd39f4ec305264ae92831606c2a9ee6efec",
                     "receiptTrie" : "0x6973c11609eec5424110f8301b776f6cc71b9b4007f73a4d59efcf1a92c80944",
@@ -562,7 +449,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -599,7 +486,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x72e273c9275ac624385d5b0bcba800099be7043ad408dfe189121a2e7aac09d6",
+        "lastblockhash" : "0xea5914eca28c67f7f46ac4ba03e95f11ee0948b671543331a0612eff665e4345",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEEcrecover2_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEEcrecover2_d0g0v0.json
index 738f205ba..0c1bf3c82 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEEcrecover2_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEEcrecover2_d0g0v0.json
@@ -2,8 +2,8 @@
     "CALLCODEEcrecover2_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover2_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover2_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd71a",
-                    "hash" : "0x5ba39100f4341d73f31a79324729010381b0d267adacd0d6fdbc5d51efe5e6b4",
-                    "mixHash" : "0x3c7bf7748fcd138b23e970164d9d22b041d9c62f939ec2a03012becd0e47a706",
-                    "nonce" : "0x3ff10efa3e15d7a1",
+                    "hash" : "0xca2963d9ccba7cbf0e6ccac03fad6c7237591a887833d81408fbbbfdc0fa9d94",
+                    "mixHash" : "0xb08852296d905bc3dd0bff706b11f4e5eab60932cb81d4ed212bcec4aecd8ccd",
+                    "nonce" : "0x35b59260e7559777",
                     "number" : "0x01",
                     "parentHash" : "0x2fec868d893970272827f8b0815aa0b3d3535abe04054f58814ed0bdf090e39d",
                     "receiptTrie" : "0xbab77b6d2af3e413706e6b3dd483362965f902401bfa23179a005c7c52aa8ce6",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x5ba39100f4341d73f31a79324729010381b0d267adacd0d6fdbc5d51efe5e6b4",
+        "lastblockhash" : "0xca2963d9ccba7cbf0e6ccac03fad6c7237591a887833d81408fbbbfdc0fa9d94",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -105,124 +105,11 @@
             }
         }
     },
-    "CALLCODEEcrecover2_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover2_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x989680",
-                    "gasUsed" : "0xd71a",
-                    "hash" : "0x4429f6c415d585b46bea7670f257c8216dd29e9b9958ca540b972d11acf8bf51",
-                    "mixHash" : "0xab305e6086aaa4b4b32907b4a96f7164a4a2d6463fc356186368e0f0cd7656dd",
-                    "nonce" : "0x7c3212cd00b1fa83",
-                    "number" : "0x01",
-                    "parentHash" : "0x2fec868d893970272827f8b0815aa0b3d3535abe04054f58814ed0bdf090e39d",
-                    "receiptTrie" : "0xbab77b6d2af3e413706e6b3dd483362965f902401bfa23179a005c7c52aa8ce6",
-                    "stateRoot" : "0xf1416e5afd07db188449c14f6590b5dccf82cd363d7f8af09d232809c2e5e9dc",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "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",
-                "transactions" : [
-                    {
-                        "data" : "",
-                        "gasLimit" : "0x0592a8",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x82cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67f",
-                        "s" : "0x4a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3c",
-                        "to" : "0x095e7baea6a6c7c4c2dfeb977efac326af552d87",
-                        "v" : "0x1c",
-                        "value" : "0x0186a0"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x989680",
-            "gasUsed" : "0x00",
-            "hash" : "0x2fec868d893970272827f8b0815aa0b3d3535abe04054f58814ed0bdf090e39d",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0x353849497b240c1aa9c5cb624acce577fcfd47f8b823652464d0fbe2361b980b",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
-        "genesisRLP" : "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",
-        "lastblockhash" : "0x4429f6c415d585b46bea7670f257c8216dd29e9b9958ca540b972d11acf8bf51",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
-                "balance" : "0x00",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x0132b3a0",
-                "code" : "0x7f18c547e4f7b0f325ad1e56f57e26c745b09a3e503d86e00e5255ff7f715d3d1c600052601c6020527f73b1693892219d736caba55bdb67216e485557ea6b6af75f37096c9aa6a5a75f6021527feeb940b1d03b21e36b0e47e79769f095fe2ab855bd91e3a38756b7d75a9c4549604152602060616061600060006001620186a0f260025560a060020a606151066000556000543214600155",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x02" : "0x01"
-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62cd71a",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a761a246",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x01312d00",
-                "code" : "0x7f18c547e4f7b0f325ad1e56f57e26c745b09a3e503d86e00e5255ff7f715d3d1c600052601c6020527f73b1693892219d736caba55bdb67216e485557ea6b6af75f37096c9aa6a5a75f6021527feeb940b1d03b21e36b0e47e79769f095fe2ab855bd91e3a38756b7d75a9c4549604152602060616061600060006001620186a0f260025560a060020a606151066000556000543214600155",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "CALLCODEEcrecover2_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover2_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover2_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -233,9 +120,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd6f2",
-                    "hash" : "0xd954d3b80d3fb6beb141606e42c40357b79d6198cabdb69857eea692d8b740f9",
-                    "mixHash" : "0x4720af483fd25c5a57a2e07ce4f565a0e8355e98f4a3fa29d131e9a6f7e91a7c",
-                    "nonce" : "0xd451fb846991d71d",
+                    "hash" : "0x594f7ced0331fea2d897d1728fe15ca8bc705259d095bb1713b4d3187f000c40",
+                    "mixHash" : "0x85c514253fa8809fc1c092581a6e59275dd08c50b158cd6c0fab4e06cd25e818",
+                    "nonce" : "0x34f4c68b1ee9c217",
                     "number" : "0x01",
                     "parentHash" : "0x2fec868d893970272827f8b0815aa0b3d3535abe04054f58814ed0bdf090e39d",
                     "receiptTrie" : "0x9510c5f557d71ffaa2212a77d28f8315b4f35df15e3ad3dd8569777b87fa0e73",
@@ -244,7 +131,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -281,7 +168,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xd954d3b80d3fb6beb141606e42c40357b79d6198cabdb69857eea692d8b740f9",
+        "lastblockhash" : "0x594f7ced0331fea2d897d1728fe15ca8bc705259d095bb1713b4d3187f000c40",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -327,8 +214,8 @@
     "CALLCODEEcrecover2_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover2_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover2_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -339,9 +226,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd71a",
-                    "hash" : "0x9e268f1dab826f575833981b7ae419e78d6c7244b5d70e1284aedbd311ec6a28",
-                    "mixHash" : "0x784ef8c60e90bdd17a60ef2a9e23358de9a1bb70565ab266cc3526621f4c0a9b",
-                    "nonce" : "0xcfb8cc878b3c05ae",
+                    "hash" : "0x1c978930590267f0fc6d17d7cef12f8a366ea4d375205364a79280909dc2758f",
+                    "mixHash" : "0xa793fba31b00d980615e6012024018214e8ee42ba3f141d03222cd6bfa346d41",
+                    "nonce" : "0xc5ee705d5bd4878e",
                     "number" : "0x01",
                     "parentHash" : "0x2fec868d893970272827f8b0815aa0b3d3535abe04054f58814ed0bdf090e39d",
                     "receiptTrie" : "0xda14a55a4ea7734f70971b97bc459a8250e341b7de927d6b5324cb3cfff1886f",
@@ -350,7 +237,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -387,7 +274,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x9e268f1dab826f575833981b7ae419e78d6c7244b5d70e1284aedbd311ec6a28",
+        "lastblockhash" : "0x1c978930590267f0fc6d17d7cef12f8a366ea4d375205364a79280909dc2758f",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -433,8 +320,8 @@
     "CALLCODEEcrecover2_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover2_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover2_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -445,9 +332,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd3c8",
-                    "hash" : "0xa6be1f46f1114029d14a119b231d292f2322e7a40cc2e9694db189488d7da768",
-                    "mixHash" : "0x723ca8b09fd8a91b85b376c2ea3a3d1b4c61f5cced63fbc03ae8e859cb695dd3",
-                    "nonce" : "0xf7611e558d62e513",
+                    "hash" : "0x4b4316fb6b8f941ed0620f2a3396e9b727e2d809f6ee0c1086b30b5a34492af3",
+                    "mixHash" : "0x83ad9485248ab96b02ce5cba70206215d0bd65c589c4e1d1303484c2f8d22429",
+                    "nonce" : "0x388e71c077fa33b5",
                     "number" : "0x01",
                     "parentHash" : "0x2fec868d893970272827f8b0815aa0b3d3535abe04054f58814ed0bdf090e39d",
                     "receiptTrie" : "0xf18f3b2ea98bc617059ab16415bc430f858ba789ed86c536252b340b35a40f05",
@@ -456,7 +343,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -493,7 +380,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xa6be1f46f1114029d14a119b231d292f2322e7a40cc2e9694db189488d7da768",
+        "lastblockhash" : "0x4b4316fb6b8f941ed0620f2a3396e9b727e2d809f6ee0c1086b30b5a34492af3",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -539,8 +426,8 @@
     "CALLCODEEcrecover2_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover2_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover2_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -551,9 +438,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd3c8",
-                    "hash" : "0x948061aae00ccd2c60f73b0d0bc838fa2dc4e69a6d68c17d54eadb2473b92492",
-                    "mixHash" : "0xb9852a333b5099910469f35c6453aaf27f53d8573e927b0e98e450c5c6af84c6",
-                    "nonce" : "0xa390b92381cfc474",
+                    "hash" : "0x16b0d08b2e00b20e5438a894f836fdcf1900a4736743f074deb387c01a23f76b",
+                    "mixHash" : "0x8426acff48baf28f025c2c859bd02504c44a84d9b11351d9b282c248a40895d2",
+                    "nonce" : "0xaa7a0caab06d825f",
                     "number" : "0x01",
                     "parentHash" : "0x2fec868d893970272827f8b0815aa0b3d3535abe04054f58814ed0bdf090e39d",
                     "receiptTrie" : "0xf18f3b2ea98bc617059ab16415bc430f858ba789ed86c536252b340b35a40f05",
@@ -562,7 +449,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -599,7 +486,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x948061aae00ccd2c60f73b0d0bc838fa2dc4e69a6d68c17d54eadb2473b92492",
+        "lastblockhash" : "0x16b0d08b2e00b20e5438a894f836fdcf1900a4736743f074deb387c01a23f76b",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEEcrecover3_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEEcrecover3_d0g0v0.json
index 8b10568b0..6e38b9aef 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEEcrecover3_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEEcrecover3_d0g0v0.json
@@ -2,8 +2,8 @@
     "CALLCODEEcrecover3_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover3_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover3_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x0111b2",
-                    "hash" : "0x894f888b69fb1f0102bdcbe34ac895b01c5118be63f1ee06510874b0a2f065d8",
-                    "mixHash" : "0xb323b4ecb27c1d7bde7ef4ca1169a4cf6cd4ed2fd72c04a0e17308cf010977d6",
-                    "nonce" : "0xf7877f615faba412",
+                    "hash" : "0xe5b653b29f56daf5808fba49e705732a5e5ddca32e015b78921d0c76e6e7b477",
+                    "mixHash" : "0xdedc976f0960539c71bf1c21620abd82b0e2347a26543dbb52fe90e11a300df6",
+                    "nonce" : "0x2b538dd4146b5de8",
                     "number" : "0x01",
                     "parentHash" : "0x56ff2292f6a978fa827964cbab0bb378d4ea517a47381fbdf9c1a4c630cc4476",
                     "receiptTrie" : "0x8fbd6711d22c0dddd27dc47795cfd4dc354b46449a386445634388d0cf295bed",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x894f888b69fb1f0102bdcbe34ac895b01c5118be63f1ee06510874b0a2f065d8",
+        "lastblockhash" : "0xe5b653b29f56daf5808fba49e705732a5e5ddca32e015b78921d0c76e6e7b477",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -106,125 +106,11 @@
             }
         }
     },
-    "CALLCODEEcrecover3_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover3_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x989680",
-                    "gasUsed" : "0x0111b2",
-                    "hash" : "0xb411cc3cd9f0bb25cb5c79d5b8aa6b1ce66bc548b4cc84e3b1c3a26385d33d34",
-                    "mixHash" : "0xd5726f10d6cdddb99d22313f2c5fc3c5abd814e47ad63bafae1877c88c054435",
-                    "nonce" : "0xfc32d2f72fc4a666",
-                    "number" : "0x01",
-                    "parentHash" : "0x56ff2292f6a978fa827964cbab0bb378d4ea517a47381fbdf9c1a4c630cc4476",
-                    "receiptTrie" : "0x8fbd6711d22c0dddd27dc47795cfd4dc354b46449a386445634388d0cf295bed",
-                    "stateRoot" : "0x9c8f2157a66b2c96f2ee9d7265c15099eb0934889d119c412272391ec9268a2b",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "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",
-                "transactions" : [
-                    {
-                        "data" : "",
-                        "gasLimit" : "0x0592a8",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x82cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67f",
-                        "s" : "0x4a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3c",
-                        "to" : "0x095e7baea6a6c7c4c2dfeb977efac326af552d87",
-                        "v" : "0x1c",
-                        "value" : "0x0186a0"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x989680",
-            "gasUsed" : "0x00",
-            "hash" : "0x56ff2292f6a978fa827964cbab0bb378d4ea517a47381fbdf9c1a4c630cc4476",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0x4a4f368a566131971e0849969e89f4f3aac7ef2cab8fb140cfd7b1a7b235d301",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
-        "genesisRLP" : "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",
-        "lastblockhash" : "0xb411cc3cd9f0bb25cb5c79d5b8aa6b1ce66bc548b4cc84e3b1c3a26385d33d34",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
-                "balance" : "0x00",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x0132b3a0",
-                "code" : "0x7f2f380a2dea7e778d81affc2443403b8fe4644db442ae4862ff5bb3732829cdb9600052601b6020527f6b65ccb0558806e9b097f27a396d08f964e37b8b7af6ceeb516ff86739fbea0a6040527f37cbc8d883e129a4b1ef9d5f1df53c4f21a3ef147cf2a50a4ede0eb06ce092d4606052602060806080600060006001620186a0f260025560a060020a608051066000556000543214600155",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x00" : "0xe4319f4b631c6d0fcfc84045dbcb676865fe5e13",
-                    "0x02" : "0x01"
-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62d11b2",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a76167ae",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x01312d00",
-                "code" : "0x7f2f380a2dea7e778d81affc2443403b8fe4644db442ae4862ff5bb3732829cdb9600052601b6020527f6b65ccb0558806e9b097f27a396d08f964e37b8b7af6ceeb516ff86739fbea0a6040527f37cbc8d883e129a4b1ef9d5f1df53c4f21a3ef147cf2a50a4ede0eb06ce092d4606052602060806080600060006001620186a0f260025560a060020a608051066000556000543214600155",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "CALLCODEEcrecover3_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover3_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover3_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -235,9 +121,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01118a",
-                    "hash" : "0xcfe87028961b74535d5ad1c5d94ee0dfe2b59fea950db9fd523f47068761c2b4",
-                    "mixHash" : "0x769a06926d4680abbaf6e35393b02cb8c47ad5900869a9cfffa28cb447d35a18",
-                    "nonce" : "0x6da1e43d6f4ba8b0",
+                    "hash" : "0x006fce37c71dbd5e22cb9ea1fcdcdaeb0922abd96b9cefa4beb2c47f9dacd818",
+                    "mixHash" : "0xf0405d7995ed24ee2e72bcac034a8ffc8a1d6a48b361e8198bd623f0f81e2397",
+                    "nonce" : "0x6c36990384eda301",
                     "number" : "0x01",
                     "parentHash" : "0x56ff2292f6a978fa827964cbab0bb378d4ea517a47381fbdf9c1a4c630cc4476",
                     "receiptTrie" : "0x41b7dedaf599b31141eb881357b507a3959553037cf0ee091457fb4ec17f3af3",
@@ -246,7 +132,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90263f901f8a056ff2292f6a978fa827964cbab0bb378d4ea517a47381fbdf9c1a4c630cc4476a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0b03a011e0b963354241df92dbf7cab230212297539d8735b468b60d0ce531fbca098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba041b7dedaf599b31141eb881357b507a3959553037cf0ee091457fb4ec17f3af3b90100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008302000001839896808301118a8203e880a0769a06926d4680abbaf6e35393b02cb8c47ad5900869a9cfffa28cb447d35a18886da1e43d6f4ba8b0f865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
+                "rlp" : "0xf90263f901f8a056ff2292f6a978fa827964cbab0bb378d4ea517a47381fbdf9c1a4c630cc4476a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0b03a011e0b963354241df92dbf7cab230212297539d8735b468b60d0ce531fbca098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba041b7dedaf599b31141eb881357b507a3959553037cf0ee091457fb4ec17f3af3b90100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008302000001839896808301118a8203e880a0f0405d7995ed24ee2e72bcac034a8ffc8a1d6a48b361e8198bd623f0f81e2397886c36990384eda301f865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
                 "transactions" : [
                     {
                         "data" : "",
@@ -283,7 +169,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xcfe87028961b74535d5ad1c5d94ee0dfe2b59fea950db9fd523f47068761c2b4",
+        "lastblockhash" : "0x006fce37c71dbd5e22cb9ea1fcdcdaeb0922abd96b9cefa4beb2c47f9dacd818",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -330,8 +216,8 @@
     "CALLCODEEcrecover3_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover3_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover3_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -342,9 +228,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x0111b2",
-                    "hash" : "0xb09a69796b4e45097b3b33c0d6edf15a8a71b84a2b4480ba3ca1fad15e0e9e42",
-                    "mixHash" : "0x716e300120a0d987e875e3a49e2a16d625b12350c58785d0667cd5539f5481a3",
-                    "nonce" : "0x02d2f2ca17b34696",
+                    "hash" : "0x7df49e7587ba3a405a3c75bd5b99097484c02aa93b6adb0c3b4bc9e79df89b9d",
+                    "mixHash" : "0xde5dde80400c1154df0a32a9a3adb7fee06ff8122d8408af0615ccbf51c4eb3e",
+                    "nonce" : "0x4403de6702ab946d",
                     "number" : "0x01",
                     "parentHash" : "0x56ff2292f6a978fa827964cbab0bb378d4ea517a47381fbdf9c1a4c630cc4476",
                     "receiptTrie" : "0xe8849c72b0d22afcfaad43a385f5c1dbcd05dff760f6d38c99ec2da1e4db76f0",
@@ -353,7 +239,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -390,7 +276,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xb09a69796b4e45097b3b33c0d6edf15a8a71b84a2b4480ba3ca1fad15e0e9e42",
+        "lastblockhash" : "0x7df49e7587ba3a405a3c75bd5b99097484c02aa93b6adb0c3b4bc9e79df89b9d",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -437,8 +323,8 @@
     "CALLCODEEcrecover3_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover3_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover3_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -449,9 +335,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x010e60",
-                    "hash" : "0xa07f01128502d035b091d8b9db0296ba3353760f956496b6dbc4c2b16ded7436",
-                    "mixHash" : "0x91b027eac49c04377f862a220020a5d3ccdc01b7f63dbc2612c4bfae9e4c2ce1",
-                    "nonce" : "0x9bba8d5703d8ed64",
+                    "hash" : "0x18d78732d7477ce588a31e292a51832eeb9492e6dba804407aadd108d1fa8310",
+                    "mixHash" : "0xfd1bd78783e6684be90e6a6b6ea641a9e1e2a8b254671ab0878aa33afa2cba34",
+                    "nonce" : "0x0dbc95e5a9ce8068",
                     "number" : "0x01",
                     "parentHash" : "0x56ff2292f6a978fa827964cbab0bb378d4ea517a47381fbdf9c1a4c630cc4476",
                     "receiptTrie" : "0x7c05aeb80321329836d3fd44ded3e5bdc085140e8838c7fe1a47127f56b296c3",
@@ -460,7 +346,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -497,7 +383,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa04a4f368a566131971e0849969e89f4f3aac7ef2cab8fb140cfd7b1a7b235d301a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0xa07f01128502d035b091d8b9db0296ba3353760f956496b6dbc4c2b16ded7436",
+        "lastblockhash" : "0x18d78732d7477ce588a31e292a51832eeb9492e6dba804407aadd108d1fa8310",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -544,8 +430,8 @@
     "CALLCODEEcrecover3_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover3_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover3_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -556,9 +442,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x010e60",
-                    "hash" : "0xf98f7c00b6b56e9ab04a05c7dbabf2c8f13bf4767986de91a9b95d61d314d1b8",
-                    "mixHash" : "0xf05c590d9fa248bd9d37968f1d3d3349e4bc5f71530ddb3c5ec39c581a4165f1",
-                    "nonce" : "0x4a432430a9863326",
+                    "hash" : "0xee3e1d367df9485c20513c4e2d59234c383fe33641c8c04a6a11528446d8af6b",
+                    "mixHash" : "0x230e5eb1529471a4d228e50b3c107895b4efe12236b9d1de158bc1750064b45e",
+                    "nonce" : "0x66ad69ab578dd44c",
                     "number" : "0x01",
                     "parentHash" : "0x56ff2292f6a978fa827964cbab0bb378d4ea517a47381fbdf9c1a4c630cc4476",
                     "receiptTrie" : "0x7c05aeb80321329836d3fd44ded3e5bdc085140e8838c7fe1a47127f56b296c3",
@@ -567,7 +453,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -604,7 +490,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xf98f7c00b6b56e9ab04a05c7dbabf2c8f13bf4767986de91a9b95d61d314d1b8",
+        "lastblockhash" : "0xee3e1d367df9485c20513c4e2d59234c383fe33641c8c04a6a11528446d8af6b",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEEcrecover80_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEEcrecover80_d0g0v0.json
index c8a9399e2..7b3157118 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEEcrecover80_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEEcrecover80_d0g0v0.json
@@ -2,8 +2,8 @@
     "CALLCODEEcrecover80_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover80_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover80_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd71a",
-                    "hash" : "0x1f0d74e14fabcee3f45ae1e60d0aef3cf520d843bf953e784d9511c917a7c662",
-                    "mixHash" : "0x115cc0031fbcb853151a4cf3afc7901e2a7ad6c1c2ce509b923abfa433e8dea0",
-                    "nonce" : "0x70b4e37f0a236ee5",
+                    "hash" : "0x96fd584fb7eff657c0f3af3fbac23843dcdd5bbcfa6d6595ad7c36b448dd428d",
+                    "mixHash" : "0xf37d4bf28575d6e732de3ebe8edacbc7720af4e28ffe191bed9a725a0ebe4adf",
+                    "nonce" : "0x7853cc11231d028c",
                     "number" : "0x01",
                     "parentHash" : "0xaf5438eb7c7c6baa06a02b4376215e265954e7a160a220d614985a3bb590408a",
                     "receiptTrie" : "0xbab77b6d2af3e413706e6b3dd483362965f902401bfa23179a005c7c52aa8ce6",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x1f0d74e14fabcee3f45ae1e60d0aef3cf520d843bf953e784d9511c917a7c662",
+        "lastblockhash" : "0x96fd584fb7eff657c0f3af3fbac23843dcdd5bbcfa6d6595ad7c36b448dd428d",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -105,124 +105,11 @@
             }
         }
     },
-    "CALLCODEEcrecover80_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover80_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x989680",
-                    "gasUsed" : "0xd71a",
-                    "hash" : "0x0181320557930bd1954e47ae151a0d95939d0b3a7a82603e86355cff6ab03f66",
-                    "mixHash" : "0x8c9d8fa0918cc2a82fb39211911e4172d9605163b7fa725d061ad2e4b389f864",
-                    "nonce" : "0x234a2be2c3e6be5a",
-                    "number" : "0x01",
-                    "parentHash" : "0xaf5438eb7c7c6baa06a02b4376215e265954e7a160a220d614985a3bb590408a",
-                    "receiptTrie" : "0xbab77b6d2af3e413706e6b3dd483362965f902401bfa23179a005c7c52aa8ce6",
-                    "stateRoot" : "0xbdb32dcc3864cfc96aa6be50536f5e48beb1a052d8a4fc102df4c486514fea4a",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
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-                "transactions" : [
-                    {
-                        "data" : "",
-                        "gasLimit" : "0x37ba90",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x3fcfff9e4085fc94af03ad71daa986e585e5b354c2b414a134e0624796a30d8e",
-                        "s" : "0x72000b0edcceb7d4c1c5b6fed5bd5fcb74789702f3f171f1cd75c617bbb379cd",
-                        "to" : "0x095e7baea6a6c7c4c2dfeb977efac326af552d87",
-                        "v" : "0x1b",
-                        "value" : "0x0186a0"
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-                "uncleHeaders" : [
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-            }
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-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x989680",
-            "gasUsed" : "0x00",
-            "hash" : "0xaf5438eb7c7c6baa06a02b4376215e265954e7a160a220d614985a3bb590408a",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0xa12f11e90a54949ae9e2b3c2b656c923016014b484499f674947162f43f52676",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
-        "genesisRLP" : "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",
-        "lastblockhash" : "0x0181320557930bd1954e47ae151a0d95939d0b3a7a82603e86355cff6ab03f66",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
-                "balance" : "0x00",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x0132b3a0",
-                "code" : "0x7ec547e4f7b0f325ad1e56f57e26c745b09a3e503d86e00e5255ff7f715d3d1c600052601c6020527eb1693892219d736caba55bdb67216e485557ea6b6af75f37096c9aa6a5a75f6040527eb940b1d03b21e36b0e47e79769f095fe2ab855bd91e3a38756b7d75a9c4549606052602060806080600060006001620493e0f260025560a060020a608051066000556000543214600155",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x02" : "0x01"
-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62cd71a",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a761a246",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x01312d00",
-                "code" : "0x7ec547e4f7b0f325ad1e56f57e26c745b09a3e503d86e00e5255ff7f715d3d1c600052601c6020527eb1693892219d736caba55bdb67216e485557ea6b6af75f37096c9aa6a5a75f6040527eb940b1d03b21e36b0e47e79769f095fe2ab855bd91e3a38756b7d75a9c4549606052602060806080600060006001620493e0f260025560a060020a608051066000556000543214600155",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "CALLCODEEcrecover80_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover80_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover80_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -233,9 +120,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd6f2",
-                    "hash" : "0xfd5110ba767fbfa080a8bf3b57bbc5abba4923b6b541caaf6a767bf4b141dfd0",
-                    "mixHash" : "0x9d9e32a82474d3f579c45a7db3e13e9887a7ee886da1db1520d718fb6ac2a469",
-                    "nonce" : "0x80a0df126ae8d60f",
+                    "hash" : "0x1ca313aabf3fb58d25b261b6da9d268c1b84dbf4cf5497ed5781bf06171cf4d0",
+                    "mixHash" : "0x94b4a310134c304cb0934deca9f62c69a00b3d282373b072c52821def0c28084",
+                    "nonce" : "0x8ec768df025c332f",
                     "number" : "0x01",
                     "parentHash" : "0xaf5438eb7c7c6baa06a02b4376215e265954e7a160a220d614985a3bb590408a",
                     "receiptTrie" : "0xc14f0356f34b3ac21bfdcbbe461e26b54c2053e0c971df67dfc70500f61d0945",
@@ -244,7 +131,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -281,7 +168,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xfd5110ba767fbfa080a8bf3b57bbc5abba4923b6b541caaf6a767bf4b141dfd0",
+        "lastblockhash" : "0x1ca313aabf3fb58d25b261b6da9d268c1b84dbf4cf5497ed5781bf06171cf4d0",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -327,8 +214,8 @@
     "CALLCODEEcrecover80_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover80_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover80_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -339,9 +226,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd71a",
-                    "hash" : "0x6577a7bed3e54f47c9a584e5231a832504a2c5e1738987e48fa2741c4734e485",
-                    "mixHash" : "0x9ec71082504d08df89dc53f8eee4f861cf632ce9cdec1be22e875b94421d1c80",
-                    "nonce" : "0x29fbe36397d9a324",
+                    "hash" : "0xcf15f2b1c6e8607acfe2fc4bbb94385b4bc21d7f832024bbd9dc579b66639d85",
+                    "mixHash" : "0xce11f85a0b7c9694858460dbc951c7ceb522006d9210ba19b014f40cc12b0132",
+                    "nonce" : "0x52c92d602261ab4c",
                     "number" : "0x01",
                     "parentHash" : "0xaf5438eb7c7c6baa06a02b4376215e265954e7a160a220d614985a3bb590408a",
                     "receiptTrie" : "0xc23230561bd601f747891fae593e99e1fcce195b3fb6faa4dc9faaa756b33785",
@@ -350,7 +237,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -387,7 +274,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x6577a7bed3e54f47c9a584e5231a832504a2c5e1738987e48fa2741c4734e485",
+        "lastblockhash" : "0xcf15f2b1c6e8607acfe2fc4bbb94385b4bc21d7f832024bbd9dc579b66639d85",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -433,8 +320,8 @@
     "CALLCODEEcrecover80_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover80_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover80_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -445,9 +332,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd3c8",
-                    "hash" : "0xf4f32cb8191c6fdee1b481247bdff1a8f568c08118c399533f02bf539a7417e4",
-                    "mixHash" : "0x7b77802132c7e711ca8b7db72daf85b9b7e74db0c9d3b285372099446125ee53",
-                    "nonce" : "0x1958208daf8c5eca",
+                    "hash" : "0x15f2db44068a0ac7f030f633426a2e6a4ebc8e7383f55164b4f6558412c5ad6f",
+                    "mixHash" : "0x542e0c730206540b7df10ebc60ec157714f598abb6a378fcecf39f304d073cfe",
+                    "nonce" : "0x1770b232dd68db8a",
                     "number" : "0x01",
                     "parentHash" : "0xaf5438eb7c7c6baa06a02b4376215e265954e7a160a220d614985a3bb590408a",
                     "receiptTrie" : "0x8e6a8542a78e70b81c0575dde48effe4398748d1986e03b0da59d8842dfb481f",
@@ -456,7 +343,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -493,7 +380,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xf4f32cb8191c6fdee1b481247bdff1a8f568c08118c399533f02bf539a7417e4",
+        "lastblockhash" : "0x15f2db44068a0ac7f030f633426a2e6a4ebc8e7383f55164b4f6558412c5ad6f",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -539,8 +426,8 @@
     "CALLCODEEcrecover80_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover80_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecover80_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -551,9 +438,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd3c8",
-                    "hash" : "0xb254ea38454880c90fdec33c4d9fc3942d97b58f03e68fd3a9e83d298281d37c",
-                    "mixHash" : "0xe9702a9229579a3725b7c86aa749bd5d54255af4fbe214bc47416d6f0608a174",
-                    "nonce" : "0x9695e8ef374d926c",
+                    "hash" : "0xb5d07d02779f8bc05658bcf15cf569750b5acd681c5cb3f218c20d8d6b0d9074",
+                    "mixHash" : "0xe9b12daade8a3b0aff2cc84efe7c57fd8120caad056614e864f658ae5f024ffa",
+                    "nonce" : "0x2bb87c1a76b3dfc3",
                     "number" : "0x01",
                     "parentHash" : "0xaf5438eb7c7c6baa06a02b4376215e265954e7a160a220d614985a3bb590408a",
                     "receiptTrie" : "0x8e6a8542a78e70b81c0575dde48effe4398748d1986e03b0da59d8842dfb481f",
@@ -562,7 +449,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -599,7 +486,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xb254ea38454880c90fdec33c4d9fc3942d97b58f03e68fd3a9e83d298281d37c",
+        "lastblockhash" : "0xb5d07d02779f8bc05658bcf15cf569750b5acd681c5cb3f218c20d8d6b0d9074",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEEcrecoverH_prefixed0_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEEcrecoverH_prefixed0_d0g0v0.json
index 18842e013..29ff7058c 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEEcrecoverH_prefixed0_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEEcrecoverH_prefixed0_d0g0v0.json
@@ -2,8 +2,8 @@
     "CALLCODEEcrecoverH_prefixed0_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecoverH_prefixed0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecoverH_prefixed0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x0111b2",
-                    "hash" : "0xecb874d7fd5d620f8f5c06b4a0efd1c447e3e5be2b7c499153939049b0c6baf9",
-                    "mixHash" : "0xc259fa22d388f38d3472c48c963937541038a7cf0a22245b815f2d1d3f47c3a1",
-                    "nonce" : "0xaac3e1f6f638ff83",
+                    "hash" : "0xe83e23ff8715806615570c11b20bedf2dd854d1da15011febe62ad210aaf054d",
+                    "mixHash" : "0xbb1251b0bbdaa3a32996da9c146264077ec3931e388d71359147fec71935444d",
+                    "nonce" : "0x28e2cbd4b1b833a0",
                     "number" : "0x01",
                     "parentHash" : "0xaae5cc68d486d4f9108683112999e854895e09580e5acf8738fa66a744c059db",
                     "receiptTrie" : "0x8fbd6711d22c0dddd27dc47795cfd4dc354b46449a386445634388d0cf295bed",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa03644e72c4c866b5af5be7cd18753c3d7153dddc2f0b7830ed66872bc82e36055a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0xecb874d7fd5d620f8f5c06b4a0efd1c447e3e5be2b7c499153939049b0c6baf9",
+        "lastblockhash" : "0xe83e23ff8715806615570c11b20bedf2dd854d1da15011febe62ad210aaf054d",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -106,125 +106,11 @@
             }
         }
     },
-    "CALLCODEEcrecoverH_prefixed0_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecoverH_prefixed0_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x989680",
-                    "gasUsed" : "0x0111b2",
-                    "hash" : "0x6825567779fd6ec2b865ae747d349a235f9cc4bc75a8b575ffdc3012bcea0388",
-                    "mixHash" : "0xf945550c26bd8a7644a781749c27f450653d67ffe7366eb3c067b8aeac6963b2",
-                    "nonce" : "0xdae5a1edff38ad3c",
-                    "number" : "0x01",
-                    "parentHash" : "0xaae5cc68d486d4f9108683112999e854895e09580e5acf8738fa66a744c059db",
-                    "receiptTrie" : "0x8fbd6711d22c0dddd27dc47795cfd4dc354b46449a386445634388d0cf295bed",
-                    "stateRoot" : "0x4a0f97afd4986a3b21ef3b92d898e119f4286cef0939b71095defa266e6c3cad",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "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",
-                "transactions" : [
-                    {
-                        "data" : "",
-                        "gasLimit" : "0x37ba90",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x3fcfff9e4085fc94af03ad71daa986e585e5b354c2b414a134e0624796a30d8e",
-                        "s" : "0x72000b0edcceb7d4c1c5b6fed5bd5fcb74789702f3f171f1cd75c617bbb379cd",
-                        "to" : "0x095e7baea6a6c7c4c2dfeb977efac326af552d87",
-                        "v" : "0x1b",
-                        "value" : "0x0186a0"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x989680",
-            "gasUsed" : "0x00",
-            "hash" : "0xaae5cc68d486d4f9108683112999e854895e09580e5acf8738fa66a744c059db",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0x3644e72c4c866b5af5be7cd18753c3d7153dddc2f0b7830ed66872bc82e36055",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
-        "genesisRLP" : "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",
-        "lastblockhash" : "0x6825567779fd6ec2b865ae747d349a235f9cc4bc75a8b575ffdc3012bcea0388",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
-                "balance" : "0x00",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x0132b3a0",
-                "code" : "0x7ec547e4f7b0f325ad1e56f57e26c745b09a3e503d86e00e5255ff7f715d3d1c600052601c6020527f73b1693892219d736caba55bdb67216e485557ea6b6af75f37096c9aa6a5a75f6040527feeb940b1d03b21e36b0e47e79769f095fe2ab855bd91e3a38756b7d75a9c4549606052602060806080600060006001620493e0f260025560a060020a608051066000556000543214600155",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x00" : "0xa0b29af6a56d6cfef6415cb195ccbe540e006d0a",
-                    "0x02" : "0x01"
-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62d11b2",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a76167ae",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x01312d00",
-                "code" : "0x7ec547e4f7b0f325ad1e56f57e26c745b09a3e503d86e00e5255ff7f715d3d1c600052601c6020527f73b1693892219d736caba55bdb67216e485557ea6b6af75f37096c9aa6a5a75f6040527feeb940b1d03b21e36b0e47e79769f095fe2ab855bd91e3a38756b7d75a9c4549606052602060806080600060006001620493e0f260025560a060020a608051066000556000543214600155",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "CALLCODEEcrecoverH_prefixed0_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecoverH_prefixed0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecoverH_prefixed0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -235,9 +121,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01118a",
-                    "hash" : "0x3209e1dab6e5b9d190ec7ff609007d13dbcceebe8aba497e5da4290f17297819",
-                    "mixHash" : "0x7eab264dff020efb339db6ccc710dcbccbd98e4a1b15089f76c441eac0284e61",
-                    "nonce" : "0x565113de98cfc083",
+                    "hash" : "0xe7b224eb2719dc536f1ccfcb0c19958a0dc1efec32abbdfe5a539514c1954e84",
+                    "mixHash" : "0x16934ae2012366f883aa9c48287cd822e9c6f84dd274064c2b2b3d9ff97d987e",
+                    "nonce" : "0xa7f83a9bf3db161a",
                     "number" : "0x01",
                     "parentHash" : "0xaae5cc68d486d4f9108683112999e854895e09580e5acf8738fa66a744c059db",
                     "receiptTrie" : "0x550f508f9f5077ad55a6d6d859de450d5a6291cd2c4c0d3828ee64a7aa169a96",
@@ -246,7 +132,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -283,7 +169,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x3209e1dab6e5b9d190ec7ff609007d13dbcceebe8aba497e5da4290f17297819",
+        "lastblockhash" : "0xe7b224eb2719dc536f1ccfcb0c19958a0dc1efec32abbdfe5a539514c1954e84",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -330,8 +216,8 @@
     "CALLCODEEcrecoverH_prefixed0_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecoverH_prefixed0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecoverH_prefixed0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -342,9 +228,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x0111b2",
-                    "hash" : "0x229147ed407fa14cb4fea57db66d3fef98eb77570f0262eeadf748d8d936213e",
-                    "mixHash" : "0xde1a2f515ae5108fc0d263014ec8a7a8b9844706191d4dde9b70d807ae63d7e5",
-                    "nonce" : "0x26b8130fe14360d3",
+                    "hash" : "0x6d8b028e67f1983ec66a1c8a283c91227937a964c1f23c75990d38b5b48f3699",
+                    "mixHash" : "0x9478d25a7f5663844e2fd485ab8b5f8ad6d9de5bab0ee7a0f500d5fe0ae717bb",
+                    "nonce" : "0x8bc7f17df537b73d",
                     "number" : "0x01",
                     "parentHash" : "0xaae5cc68d486d4f9108683112999e854895e09580e5acf8738fa66a744c059db",
                     "receiptTrie" : "0xa2bbcada937cae337fde71f7ee388a852b20ec4b4c935327ae30e861a995eb6f",
@@ -353,7 +239,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -390,7 +276,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x229147ed407fa14cb4fea57db66d3fef98eb77570f0262eeadf748d8d936213e",
+        "lastblockhash" : "0x6d8b028e67f1983ec66a1c8a283c91227937a964c1f23c75990d38b5b48f3699",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -437,8 +323,8 @@
     "CALLCODEEcrecoverH_prefixed0_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecoverH_prefixed0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecoverH_prefixed0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -449,9 +335,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x010e60",
-                    "hash" : "0xa91a2bbf6e9b10376c25db03498e00355e5ba97145bfad03b73ce0adb1ffaa11",
-                    "mixHash" : "0x97d01ebd1af2f6f7286d511b80e5ea4915d36aba96a8cd852de2f6c594e81944",
-                    "nonce" : "0x77a334cae38078d5",
+                    "hash" : "0xca1a1b02dafc38832e36aeb574f4e8eb286ca54d33b35ea54fad1e384b866493",
+                    "mixHash" : "0x891bf5cfd94074fac492d052e3c10b496bd7a730c0eb55c137c786e5a7e1f9b9",
+                    "nonce" : "0x3c05294b69d26e5c",
                     "number" : "0x01",
                     "parentHash" : "0xaae5cc68d486d4f9108683112999e854895e09580e5acf8738fa66a744c059db",
                     "receiptTrie" : "0x7f1fd38a466cbd995e3eb129f56de2a1638faf72b8a61b6ff2176a3b9ec72265",
@@ -460,7 +346,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -497,7 +383,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xa91a2bbf6e9b10376c25db03498e00355e5ba97145bfad03b73ce0adb1ffaa11",
+        "lastblockhash" : "0xca1a1b02dafc38832e36aeb574f4e8eb286ca54d33b35ea54fad1e384b866493",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -544,8 +430,8 @@
     "CALLCODEEcrecoverH_prefixed0_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecoverH_prefixed0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecoverH_prefixed0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -556,9 +442,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x010e60",
-                    "hash" : "0x114fae6bc12ccda681985c95f3f30760d8c0ac1ac91eeff885329eae111267d2",
-                    "mixHash" : "0xaca35e1e2de7064be857fca3f5014ed56846f567e049e684cf327e19e44ed8fc",
-                    "nonce" : "0x0b15c71e7b5122ee",
+                    "hash" : "0xe855a7ca1a5479e058e9761012702e35b6ac61929c6ae7c380b514b82f8d5322",
+                    "mixHash" : "0x84b9b94ac505e0f16f7f8c5b44f9462216751b2f1e25d39626327f29e0196f39",
+                    "nonce" : "0xc6542c8ee16b59c3",
                     "number" : "0x01",
                     "parentHash" : "0xaae5cc68d486d4f9108683112999e854895e09580e5acf8738fa66a744c059db",
                     "receiptTrie" : "0x7f1fd38a466cbd995e3eb129f56de2a1638faf72b8a61b6ff2176a3b9ec72265",
@@ -567,7 +453,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -604,7 +490,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x114fae6bc12ccda681985c95f3f30760d8c0ac1ac91eeff885329eae111267d2",
+        "lastblockhash" : "0xe855a7ca1a5479e058e9761012702e35b6ac61929c6ae7c380b514b82f8d5322",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEEcrecoverR_prefixed0_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEEcrecoverR_prefixed0_d0g0v0.json
index ccd982ef7..4df7d0617 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEEcrecoverR_prefixed0_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEEcrecoverR_prefixed0_d0g0v0.json
@@ -2,8 +2,8 @@
     "CALLCODEEcrecoverR_prefixed0_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecoverR_prefixed0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecoverR_prefixed0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd71a",
-                    "hash" : "0x412126e856e720aeddc21bb031faded77dd3bae2c11a9299d9252f1bacd210b4",
-                    "mixHash" : "0xb5f626bfc3583e252c8854848d97189a2c0e78743901a6b143260d64202cd336",
-                    "nonce" : "0x7d90abe76af0402f",
+                    "hash" : "0xab362b0b3e972326525d2aa9d6710167a35a0ddfed64d6c4c31900909fc01908",
+                    "mixHash" : "0x27fa27abbfd9b48afe11580b1f0b6ba645aefe3f7f89e087fd395076e2b859d5",
+                    "nonce" : "0x9278ed1a98a9d404",
                     "number" : "0x01",
                     "parentHash" : "0xdaa1ceaf445e1c0fcdbc1cc3f0757427303c511088bf49761504f2fceb5d0c4e",
                     "receiptTrie" : "0xbab77b6d2af3e413706e6b3dd483362965f902401bfa23179a005c7c52aa8ce6",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90262f901f7a0daa1ceaf445e1c0fcdbc1cc3f0757427303c511088bf49761504f2fceb5d0c4ea01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0f1eb86fbd13d148f029322ce68b5d19bf132d7eb6355696592ee333ae8fdf4c9a0d37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5a0bab77b6d2af3e413706e6b3dd483362965f902401bfa23179a005c7c52aa8ce6b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968082d71a8203e880a0b5f626bfc3583e252c8854848d97189a2c0e78743901a6b143260d64202cd336887d90abe76af0402ff865f86380018337ba9094095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ba03fcfff9e4085fc94af03ad71daa986e585e5b354c2b414a134e0624796a30d8ea072000b0edcceb7d4c1c5b6fed5bd5fcb74789702f3f171f1cd75c617bbb379cdc0",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x412126e856e720aeddc21bb031faded77dd3bae2c11a9299d9252f1bacd210b4",
+        "lastblockhash" : "0xab362b0b3e972326525d2aa9d6710167a35a0ddfed64d6c4c31900909fc01908",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -105,124 +105,11 @@
             }
         }
     },
-    "CALLCODEEcrecoverR_prefixed0_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecoverR_prefixed0_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x989680",
-                    "gasUsed" : "0xd71a",
-                    "hash" : "0x6753fb3317639c46c47c4fd6b0168376a027f761fa9334172a0faa9909d25b9a",
-                    "mixHash" : "0x5e35fc71aac315efea4af56eaa3cc952bb702c525992cefcacb9972d0c5ce8bf",
-                    "nonce" : "0x4d5599d8dd515ca8",
-                    "number" : "0x01",
-                    "parentHash" : "0xdaa1ceaf445e1c0fcdbc1cc3f0757427303c511088bf49761504f2fceb5d0c4e",
-                    "receiptTrie" : "0xbab77b6d2af3e413706e6b3dd483362965f902401bfa23179a005c7c52aa8ce6",
-                    "stateRoot" : "0x9182f7126af676f1c7a4ad5ffe367660c3cf1c5c6bae7f84e05a82e7f79bbfca",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "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",
-                "transactions" : [
-                    {
-                        "data" : "",
-                        "gasLimit" : "0x37ba90",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x3fcfff9e4085fc94af03ad71daa986e585e5b354c2b414a134e0624796a30d8e",
-                        "s" : "0x72000b0edcceb7d4c1c5b6fed5bd5fcb74789702f3f171f1cd75c617bbb379cd",
-                        "to" : "0x095e7baea6a6c7c4c2dfeb977efac326af552d87",
-                        "v" : "0x1b",
-                        "value" : "0x0186a0"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x989680",
-            "gasUsed" : "0x00",
-            "hash" : "0xdaa1ceaf445e1c0fcdbc1cc3f0757427303c511088bf49761504f2fceb5d0c4e",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0xb76b8d1eb444530bc293c5ca87d376250ca17028ce6ea2b4e325f9c8da6271dc",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
-        "genesisRLP" : "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",
-        "lastblockhash" : "0x6753fb3317639c46c47c4fd6b0168376a027f761fa9334172a0faa9909d25b9a",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
-                "balance" : "0x00",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x0132b3a0",
-                "code" : "0x7f18c547e4f7b0f325ad1e56f57e26c745b09a3e503d86e00e5255ff7f715d3d1c600052601c6020527eb1693892219d736caba55bdb67216e485557ea6b6af75f37096c9aa6a5a75f6040527feeb940b1d03b21e36b0e47e79769f095fe2ab855bd91e3a38756b7d75a9c4549606052602060806080600060006001620493e0f260025560a060020a608051066000556000543214600155",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x02" : "0x01"
-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62cd71a",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a761a246",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x01312d00",
-                "code" : "0x7f18c547e4f7b0f325ad1e56f57e26c745b09a3e503d86e00e5255ff7f715d3d1c600052601c6020527eb1693892219d736caba55bdb67216e485557ea6b6af75f37096c9aa6a5a75f6040527feeb940b1d03b21e36b0e47e79769f095fe2ab855bd91e3a38756b7d75a9c4549606052602060806080600060006001620493e0f260025560a060020a608051066000556000543214600155",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "CALLCODEEcrecoverR_prefixed0_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecoverR_prefixed0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecoverR_prefixed0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -233,9 +120,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd6f2",
-                    "hash" : "0x40026adf470f5095fcb653ff21f5bc6655aa0a0252a99570c5c120113353eb33",
-                    "mixHash" : "0x58f10a6313e7c8a8ea9a6c3766ea31468f7735887e00a3c4bc8035d4bf540ee6",
-                    "nonce" : "0xcdb3c85c23b93114",
+                    "hash" : "0xa435662158a2e20eff1ada34613667e9334f5987728054351cdefc1d719d71e7",
+                    "mixHash" : "0x01e7648a4c0dc48ad85f5dfac49d9436413a5e2a78bd2b30a2c2f7f959903351",
+                    "nonce" : "0xbf41aabab64724e6",
                     "number" : "0x01",
                     "parentHash" : "0xdaa1ceaf445e1c0fcdbc1cc3f0757427303c511088bf49761504f2fceb5d0c4e",
                     "receiptTrie" : "0xc3168711093bf6add10d4ce2be68f31063d352edcec6b4369638acb262b4b089",
@@ -244,7 +131,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -281,7 +168,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x40026adf470f5095fcb653ff21f5bc6655aa0a0252a99570c5c120113353eb33",
+        "lastblockhash" : "0xa435662158a2e20eff1ada34613667e9334f5987728054351cdefc1d719d71e7",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -327,8 +214,8 @@
     "CALLCODEEcrecoverR_prefixed0_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecoverR_prefixed0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecoverR_prefixed0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -339,9 +226,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd71a",
-                    "hash" : "0xa473da3be5458b9ad3d5ebca0a9f4ff872938f7ff275c7ae2c2db5968b0d01eb",
-                    "mixHash" : "0xd77a687c0ec16f7cfbae873db748d50095b119b1bcc68606b5b7414796922739",
-                    "nonce" : "0x496c6a2a91c0c954",
+                    "hash" : "0x1f908331cd61028acb128a4440a0c79883757f1130e3af79e08c3d5a361403dc",
+                    "mixHash" : "0xeeb03a94d7799df18343ba2ec6713c468fd8acc45561a36b9881b29ac59e0a46",
+                    "nonce" : "0x2b4bb3554da63456",
                     "number" : "0x01",
                     "parentHash" : "0xdaa1ceaf445e1c0fcdbc1cc3f0757427303c511088bf49761504f2fceb5d0c4e",
                     "receiptTrie" : "0xe6537e84207543fad3d2d31828523eecfed70cf9340ae461c573c6836d2572f8",
@@ -350,7 +237,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -387,7 +274,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xa473da3be5458b9ad3d5ebca0a9f4ff872938f7ff275c7ae2c2db5968b0d01eb",
+        "lastblockhash" : "0x1f908331cd61028acb128a4440a0c79883757f1130e3af79e08c3d5a361403dc",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -433,8 +320,8 @@
     "CALLCODEEcrecoverR_prefixed0_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecoverR_prefixed0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecoverR_prefixed0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -445,9 +332,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd3c8",
-                    "hash" : "0x9419fcc8f29134248bf5801f19695003288fe313b164e14ef84fd3cf656b526f",
-                    "mixHash" : "0x4cff11266e0d3aac55fc9c0b1cc10fdc7654770497d0b5e6b50e4dcc244fa0d1",
-                    "nonce" : "0x34c3fae975411fc8",
+                    "hash" : "0x7eced586457e7c2c7bbba633665abe3e921d6c78f66eed94d6293aa175f60c6a",
+                    "mixHash" : "0x4c598bfda922ea23befc700c8b0b9c5ae66e995f3d327454099033c7263ea54c",
+                    "nonce" : "0x0aae191644d0120f",
                     "number" : "0x01",
                     "parentHash" : "0xdaa1ceaf445e1c0fcdbc1cc3f0757427303c511088bf49761504f2fceb5d0c4e",
                     "receiptTrie" : "0xeafa5e0f67ef651a18fd6f911afddb9f647c4d247e316b1ce216d6d19c61c6fa",
@@ -456,7 +343,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -493,7 +380,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0b76b8d1eb444530bc293c5ca87d376250ca17028ce6ea2b4e325f9c8da6271dca056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x9419fcc8f29134248bf5801f19695003288fe313b164e14ef84fd3cf656b526f",
+        "lastblockhash" : "0x7eced586457e7c2c7bbba633665abe3e921d6c78f66eed94d6293aa175f60c6a",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -539,8 +426,8 @@
     "CALLCODEEcrecoverR_prefixed0_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecoverR_prefixed0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecoverR_prefixed0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -551,9 +438,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd3c8",
-                    "hash" : "0x5ab8a6e9be238ec3fa1f5fe1b2d90d2aa09c4b0096881e8155d9adb823dbd516",
-                    "mixHash" : "0xd7d4579ec5826e0ff444bb3a4621ab09731ffb6575bbec2faca01db154ace3a3",
-                    "nonce" : "0xeb54e1bceef18347",
+                    "hash" : "0x13e93f26ea51ff5d243ed5dfd5a15b76193a155e81f8e0e442c05a186c230947",
+                    "mixHash" : "0xb8126a0d7c336773a50002155643f4c50e775f3db4fa332aafa2fa2f98e8099e",
+                    "nonce" : "0x1bb03edfa48b3bf5",
                     "number" : "0x01",
                     "parentHash" : "0xdaa1ceaf445e1c0fcdbc1cc3f0757427303c511088bf49761504f2fceb5d0c4e",
                     "receiptTrie" : "0xeafa5e0f67ef651a18fd6f911afddb9f647c4d247e316b1ce216d6d19c61c6fa",
@@ -562,7 +449,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -599,7 +486,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x5ab8a6e9be238ec3fa1f5fe1b2d90d2aa09c4b0096881e8155d9adb823dbd516",
+        "lastblockhash" : "0x13e93f26ea51ff5d243ed5dfd5a15b76193a155e81f8e0e442c05a186c230947",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEEcrecoverS_prefixed0_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEEcrecoverS_prefixed0_d0g0v0.json
index 8e480d6b0..24e774c6e 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEEcrecoverS_prefixed0_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEEcrecoverS_prefixed0_d0g0v0.json
@@ -2,8 +2,8 @@
     "CALLCODEEcrecoverS_prefixed0_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecoverS_prefixed0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecoverS_prefixed0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x0111b2",
-                    "hash" : "0xcebe29176a134f25cf4acffcec873383aa7a72b8ddac067c33b33e1a3c913927",
-                    "mixHash" : "0x24b43ac8b66dd2934e962d4226da59fdfd50b1d20075513147604228fa8c279a",
-                    "nonce" : "0x4b95eb5d1683b68e",
+                    "hash" : "0xc27cca3ef912bf78c2bdfaaeb453ac5a6071bb62967e853926e9f1e2551c26fc",
+                    "mixHash" : "0x5fcd22906564b3a075cd6dd69ca6117ebbc2b9ec3f43a6a14b8e398557ac4111",
+                    "nonce" : "0x7efd7c5e7c5149a1",
                     "number" : "0x01",
                     "parentHash" : "0x3f4fb491232e62b20e7fd2a0cc2245dc2094c90137d55cdab250219c7cfc9b4c",
                     "receiptTrie" : "0x8fbd6711d22c0dddd27dc47795cfd4dc354b46449a386445634388d0cf295bed",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xcebe29176a134f25cf4acffcec873383aa7a72b8ddac067c33b33e1a3c913927",
+        "lastblockhash" : "0xc27cca3ef912bf78c2bdfaaeb453ac5a6071bb62967e853926e9f1e2551c26fc",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -106,125 +106,11 @@
             }
         }
     },
-    "CALLCODEEcrecoverS_prefixed0_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecoverS_prefixed0_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x989680",
-                    "gasUsed" : "0x0111b2",
-                    "hash" : "0xe85aaf68bab1ce5f9fc226d4aeb121013c6c28bf491203b3e1403fee033e3618",
-                    "mixHash" : "0x2ff225c27e206eda202e7066e80b3afef0c048768c7b79ecca286ef3b2c03a4f",
-                    "nonce" : "0x72ad1f137aaa21ae",
-                    "number" : "0x01",
-                    "parentHash" : "0x3f4fb491232e62b20e7fd2a0cc2245dc2094c90137d55cdab250219c7cfc9b4c",
-                    "receiptTrie" : "0x8fbd6711d22c0dddd27dc47795cfd4dc354b46449a386445634388d0cf295bed",
-                    "stateRoot" : "0xee2c418e90de763cf6af21273a88dad45df7b03b4fb7164c69edb7c848c06a45",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "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",
-                "transactions" : [
-                    {
-                        "data" : "",
-                        "gasLimit" : "0x37ba90",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x3fcfff9e4085fc94af03ad71daa986e585e5b354c2b414a134e0624796a30d8e",
-                        "s" : "0x72000b0edcceb7d4c1c5b6fed5bd5fcb74789702f3f171f1cd75c617bbb379cd",
-                        "to" : "0x095e7baea6a6c7c4c2dfeb977efac326af552d87",
-                        "v" : "0x1b",
-                        "value" : "0x0186a0"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x989680",
-            "gasUsed" : "0x00",
-            "hash" : "0x3f4fb491232e62b20e7fd2a0cc2245dc2094c90137d55cdab250219c7cfc9b4c",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0x429ba92808805be08f69f58c5b5c4bc6b254590f2dd60674fca88bcedc61285d",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
-        "genesisRLP" : "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",
-        "lastblockhash" : "0xe85aaf68bab1ce5f9fc226d4aeb121013c6c28bf491203b3e1403fee033e3618",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
-                "balance" : "0x00",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x0132b3a0",
-                "code" : "0x7f18c547e4f7b0f325ad1e56f57e26c745b09a3e503d86e00e5255ff7f715d3d1c600052601c6020527f73b1693892219d736caba55bdb67216e485557ea6b6af75f37096c9aa6a5a75f6040527eb940b1d03b21e36b0e47e79769f095fe2ab855bd91e3a38756b7d75a9c4549606052602060806080600060006001620493e0f260025560a060020a608051066000556000543214600155",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x00" : "0xb4950a7fad428434b11c357fa6d4b4bcd3096a5d",
-                    "0x02" : "0x01"
-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62d11b2",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a76167ae",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x01312d00",
-                "code" : "0x7f18c547e4f7b0f325ad1e56f57e26c745b09a3e503d86e00e5255ff7f715d3d1c600052601c6020527f73b1693892219d736caba55bdb67216e485557ea6b6af75f37096c9aa6a5a75f6040527eb940b1d03b21e36b0e47e79769f095fe2ab855bd91e3a38756b7d75a9c4549606052602060806080600060006001620493e0f260025560a060020a608051066000556000543214600155",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "CALLCODEEcrecoverS_prefixed0_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecoverS_prefixed0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecoverS_prefixed0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -235,9 +121,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01118a",
-                    "hash" : "0x4c88d002ec13a7803dd6373aa438847f3e911660f2f4ee8f523af3d83723edaf",
-                    "mixHash" : "0x89bbb1b1bc4f620a8234327d6a52667cdf788e3b269158de3fdaa7167ab4c781",
-                    "nonce" : "0xbdd67bd42debe6d9",
+                    "hash" : "0xa7609f4a2aa5927fed3248edf32685930740fb824ce4ab55d218504820f6e0b0",
+                    "mixHash" : "0x8e76e9820fe235a1c99f639f020c08e183cd8320b9373f53ad7fff7371850180",
+                    "nonce" : "0xc6f082bafa1081c3",
                     "number" : "0x01",
                     "parentHash" : "0x3f4fb491232e62b20e7fd2a0cc2245dc2094c90137d55cdab250219c7cfc9b4c",
                     "receiptTrie" : "0x9e8c2412b6a141771f6f3d5f1ae76249a81bd3e25cc9fb4dc16fbf7fdffc89a9",
@@ -246,7 +132,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -283,7 +169,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x4c88d002ec13a7803dd6373aa438847f3e911660f2f4ee8f523af3d83723edaf",
+        "lastblockhash" : "0xa7609f4a2aa5927fed3248edf32685930740fb824ce4ab55d218504820f6e0b0",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -330,8 +216,8 @@
     "CALLCODEEcrecoverS_prefixed0_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecoverS_prefixed0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecoverS_prefixed0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -342,9 +228,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x0111b2",
-                    "hash" : "0x6ac117f9a507014a7301f432a9acae73a2d9c7583433e1ba0f6d3f08370b2b65",
-                    "mixHash" : "0xa03ba9d56c8e5a1be187c5c99bb4b360dc36b14b2e02b7f79f15bc4556423df5",
-                    "nonce" : "0xffc0439efe97b204",
+                    "hash" : "0x15c279efc5970e55dcc8d58d5604a950508a02f1839f1a1d47e63ef3f7e1c4ea",
+                    "mixHash" : "0x7f7cc61f332852d6809a4ef45c96120d185205226fac1f32fd81cf7296de1844",
+                    "nonce" : "0x505570fc5f3e8503",
                     "number" : "0x01",
                     "parentHash" : "0x3f4fb491232e62b20e7fd2a0cc2245dc2094c90137d55cdab250219c7cfc9b4c",
                     "receiptTrie" : "0x35ffa04049a26551e578a28af2677a5f30ed7cd1f0f7f2902cb397078f01679a",
@@ -353,7 +239,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -390,7 +276,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x6ac117f9a507014a7301f432a9acae73a2d9c7583433e1ba0f6d3f08370b2b65",
+        "lastblockhash" : "0x15c279efc5970e55dcc8d58d5604a950508a02f1839f1a1d47e63ef3f7e1c4ea",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -437,8 +323,8 @@
     "CALLCODEEcrecoverS_prefixed0_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecoverS_prefixed0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecoverS_prefixed0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -449,9 +335,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x010e60",
-                    "hash" : "0x555ecb9af1d7d7fba4e481e0ec04db83f3733d37edcc6b91a35b7a4e2ce68b72",
-                    "mixHash" : "0x2010d6d5e39ead6f78eee957c7e642add42bb649927cfed8cfbd7e8532481e14",
-                    "nonce" : "0x3281d2c7fb85738b",
+                    "hash" : "0x4479925925691d765567969d851c59c44e005a9242101555c0cfe87242e67112",
+                    "mixHash" : "0xedaf80ab0ba291ce01aa63d5be2bae7916267e9815d3baf6ea9dae76e21bfc09",
+                    "nonce" : "0x272b1f6e6c13ebc0",
                     "number" : "0x01",
                     "parentHash" : "0x3f4fb491232e62b20e7fd2a0cc2245dc2094c90137d55cdab250219c7cfc9b4c",
                     "receiptTrie" : "0x059955a4490ff430b240f70cda7135dea912c715fbad13be8c438becf93730b0",
@@ -460,7 +346,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -497,7 +383,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x555ecb9af1d7d7fba4e481e0ec04db83f3733d37edcc6b91a35b7a4e2ce68b72",
+        "lastblockhash" : "0x4479925925691d765567969d851c59c44e005a9242101555c0cfe87242e67112",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -544,8 +430,8 @@
     "CALLCODEEcrecoverS_prefixed0_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecoverS_prefixed0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecoverS_prefixed0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -556,9 +442,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x010e60",
-                    "hash" : "0xa2f89b13564f65470d9ab4c58513d29fcecbfd3d7a1499e6e653339ffd6cd452",
-                    "mixHash" : "0xd438d48c0b325e06f0fa91f676443c51be8c2af9db64a32926ff705f20c496dc",
-                    "nonce" : "0x8d8dce8e5581cdfb",
+                    "hash" : "0x0f1a7cbf61b70bde39ea4b27798375359917911da4358a52a0a0b9b0ac7a3f79",
+                    "mixHash" : "0x11eb62111bacfc21ed40ee960649ed5935c93c251e1d60711528db7f8ce54311",
+                    "nonce" : "0x90b76930fce6ae04",
                     "number" : "0x01",
                     "parentHash" : "0x3f4fb491232e62b20e7fd2a0cc2245dc2094c90137d55cdab250219c7cfc9b4c",
                     "receiptTrie" : "0x059955a4490ff430b240f70cda7135dea912c715fbad13be8c438becf93730b0",
@@ -567,7 +453,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -604,7 +490,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xa2f89b13564f65470d9ab4c58513d29fcecbfd3d7a1499e6e653339ffd6cd452",
+        "lastblockhash" : "0x0f1a7cbf61b70bde39ea4b27798375359917911da4358a52a0a0b9b0ac7a3f79",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEEcrecoverV_prefixed0_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEEcrecoverV_prefixed0_d0g0v0.json
index be633e50c..c05359f82 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEEcrecoverV_prefixed0_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEEcrecoverV_prefixed0_d0g0v0.json
@@ -2,8 +2,8 @@
     "CALLCODEEcrecoverV_prefixed0_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecoverV_prefixed0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecoverV_prefixed0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x014c4a",
-                    "hash" : "0xda67185be3e5a3ca6b6a1283fbc73898f72730c1125c05bf678496886e2e9f88",
-                    "mixHash" : "0xa185151312ed7b03dc946b3aa7e7ff78e497ee464fdcfa6cf951f416ab7e992c",
-                    "nonce" : "0x2c496c18d184bcaf",
+                    "hash" : "0xcdb3d08b764fa30154bd03effdbe006145bda7f2b4f3470038d8330176624a69",
+                    "mixHash" : "0xc67425bffc48c590a03627cda95d4416e18d4118eb7520126795ff16f958f234",
+                    "nonce" : "0x80dd18c05d55edb5",
                     "number" : "0x01",
                     "parentHash" : "0xa6954d67fb0b9a42d72332d54a86a0bc1d7a47bc86db662d140d8cc6fabbe6bb",
                     "receiptTrie" : "0x1d3b13ce31e6cf15ee2e9ed7c6cfbaa9c19d7d8943b4ef8f310949be5b0b668b",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90263f901f8a0a6954d67fb0b9a42d72332d54a86a0bc1d7a47bc86db662d140d8cc6fabbe6bba01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0fb0ad397086492203b13ded5477684c830d2581520718d7a161a634249e62847a0d37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5a01d3b13ce31e6cf15ee2e9ed7c6cfbaa9c19d7d8943b4ef8f310949be5b0b668bb901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968083014c4a8203e880a0a185151312ed7b03dc946b3aa7e7ff78e497ee464fdcfa6cf951f416ab7e992c882c496c18d184bcaff865f86380018337ba9094095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ba03fcfff9e4085fc94af03ad71daa986e585e5b354c2b414a134e0624796a30d8ea072000b0edcceb7d4c1c5b6fed5bd5fcb74789702f3f171f1cd75c617bbb379cdc0",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xda67185be3e5a3ca6b6a1283fbc73898f72730c1125c05bf678496886e2e9f88",
+        "lastblockhash" : "0xcdb3d08b764fa30154bd03effdbe006145bda7f2b4f3470038d8330176624a69",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -107,126 +107,11 @@
             }
         }
     },
-    "CALLCODEEcrecoverV_prefixed0_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecoverV_prefixed0_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x989680",
-                    "gasUsed" : "0x014c4a",
-                    "hash" : "0x0a440378cbf638a4317030a52ee27c4140dfc6a1db1c120ba452c5e8dac38087",
-                    "mixHash" : "0x33ced67b8215ff0fa4c50f1122e1a219c5a3517a838f85dbc3e0c15e40919d60",
-                    "nonce" : "0x5fc118b296dc308e",
-                    "number" : "0x01",
-                    "parentHash" : "0xa6954d67fb0b9a42d72332d54a86a0bc1d7a47bc86db662d140d8cc6fabbe6bb",
-                    "receiptTrie" : "0x1d3b13ce31e6cf15ee2e9ed7c6cfbaa9c19d7d8943b4ef8f310949be5b0b668b",
-                    "stateRoot" : "0xac08c54f27907c063373fdde39fe0c8e86a76767f18c938faf31bfb938ae44ee",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "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",
-                "transactions" : [
-                    {
-                        "data" : "",
-                        "gasLimit" : "0x37ba90",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x3fcfff9e4085fc94af03ad71daa986e585e5b354c2b414a134e0624796a30d8e",
-                        "s" : "0x72000b0edcceb7d4c1c5b6fed5bd5fcb74789702f3f171f1cd75c617bbb379cd",
-                        "to" : "0x095e7baea6a6c7c4c2dfeb977efac326af552d87",
-                        "v" : "0x1b",
-                        "value" : "0x0186a0"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x989680",
-            "gasUsed" : "0x00",
-            "hash" : "0xa6954d67fb0b9a42d72332d54a86a0bc1d7a47bc86db662d140d8cc6fabbe6bb",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0x150ed8b6702a4667a4e69b87e156170432a0c6f80fcc37db22e337be6c6ce597",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
-        "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0150ed8b6702a4667a4e69b87e156170432a0c6f80fcc37db22e337be6c6ce597a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x0a440378cbf638a4317030a52ee27c4140dfc6a1db1c120ba452c5e8dac38087",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
-                "balance" : "0x00",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x0132b3a0",
-                "code" : "0x7f18c547e4f7b0f325ad1e56f57e26c745b09a3e503d86e00e5255ff7f715d3d1c600052601c6020527f73b1693892219d736caba55bdb67216e485557ea6b6af75f37096c9aa6a5a75f6040527feeb940b1d03b21e36b0e47e79769f095fe2ab855bd91e3a38756b7d75a9c4549606052602060806080600060006001620493e0f260025560a060020a608051066000556000543214600155",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x00" : "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
-                    "0x01" : "0x01",
-                    "0x02" : "0x01"
-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62d4c4a",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7612d16",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x01312d00",
-                "code" : "0x7f18c547e4f7b0f325ad1e56f57e26c745b09a3e503d86e00e5255ff7f715d3d1c600052601c6020527f73b1693892219d736caba55bdb67216e485557ea6b6af75f37096c9aa6a5a75f6040527feeb940b1d03b21e36b0e47e79769f095fe2ab855bd91e3a38756b7d75a9c4549606052602060806080600060006001620493e0f260025560a060020a608051066000556000543214600155",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "CALLCODEEcrecoverV_prefixed0_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecoverV_prefixed0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecoverV_prefixed0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -237,9 +122,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x014c22",
-                    "hash" : "0x99b11ed118d5695a1d387c539178a76b7968a91215819806283039950e006b94",
-                    "mixHash" : "0x91a02c37e29c9752212297e19d16f8f88c3f0a0d161151ef0efe53faccbf0319",
-                    "nonce" : "0xc616e5417688084e",
+                    "hash" : "0x4c6ab5da58c6a7fca88b7fdf1d4e6e89f49c5b83271a9b471b480885f8a93a7e",
+                    "mixHash" : "0x4eb0322c067c50e08a2384def5e9e50153f05142c8da8fcea4e3e6cf53f60f4d",
+                    "nonce" : "0x2e570cde1c097ace",
                     "number" : "0x01",
                     "parentHash" : "0xa6954d67fb0b9a42d72332d54a86a0bc1d7a47bc86db662d140d8cc6fabbe6bb",
                     "receiptTrie" : "0xf1102bc83642f117c5252d8ccbda1076003a1224da2f331d5b5be3f6952fda47",
@@ -248,7 +133,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -285,7 +170,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0150ed8b6702a4667a4e69b87e156170432a0c6f80fcc37db22e337be6c6ce597a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x99b11ed118d5695a1d387c539178a76b7968a91215819806283039950e006b94",
+        "lastblockhash" : "0x4c6ab5da58c6a7fca88b7fdf1d4e6e89f49c5b83271a9b471b480885f8a93a7e",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -333,8 +218,8 @@
     "CALLCODEEcrecoverV_prefixed0_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecoverV_prefixed0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecoverV_prefixed0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -345,9 +230,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x014c4a",
-                    "hash" : "0xbad637e300c9dac9d3d3af2f1776b32eac38c7279a3c9dfa80c07fb5ee4bb137",
-                    "mixHash" : "0xc06a6699210930c7f76dfb7d0caeaec7d72025396d53ecdff83b7438e6b3a82e",
-                    "nonce" : "0x3dff013cafdf983f",
+                    "hash" : "0x3bfcaf54cc3aa32a02396d1681f1cf0bc728a9a4585d1720a85a2207571ee806",
+                    "mixHash" : "0xe7d1ef1493bbc91384bb7e5728e44112b222aa73006507b5bc62c60c5ea1a960",
+                    "nonce" : "0x02c0e0711ebbea68",
                     "number" : "0x01",
                     "parentHash" : "0xa6954d67fb0b9a42d72332d54a86a0bc1d7a47bc86db662d140d8cc6fabbe6bb",
                     "receiptTrie" : "0x3e6916e27e0dc93d0eba8c3d0009c5b94ad366e95784dd02331a02ea94d98d4a",
@@ -356,7 +241,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -393,7 +278,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xbad637e300c9dac9d3d3af2f1776b32eac38c7279a3c9dfa80c07fb5ee4bb137",
+        "lastblockhash" : "0x3bfcaf54cc3aa32a02396d1681f1cf0bc728a9a4585d1720a85a2207571ee806",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -441,8 +326,8 @@
     "CALLCODEEcrecoverV_prefixed0_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecoverV_prefixed0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecoverV_prefixed0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -453,9 +338,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x0148f8",
-                    "hash" : "0xbe4162c5d3a2416a7f56fed80b37e573cadf78d394ac53b2a4be19dccc66fb1e",
-                    "mixHash" : "0x8d474877dfcf247c6781c07b7c28841b956634fc2c64587770777e24c6283992",
-                    "nonce" : "0xb8a63ecb14cc93d4",
+                    "hash" : "0xa92c7d129506d3b03a0bf393bc3d59e5eda273132444856dbce4c0a77fbb119b",
+                    "mixHash" : "0x69cd9fc2c6b89d4b312bfbaa345f1eba6afdb4b208568e2f292e51059f97cce9",
+                    "nonce" : "0xc949a89de22e6d40",
                     "number" : "0x01",
                     "parentHash" : "0xa6954d67fb0b9a42d72332d54a86a0bc1d7a47bc86db662d140d8cc6fabbe6bb",
                     "receiptTrie" : "0xec2bbdf2dcd33e0b46becb82a5db15cb2734060521cf4887ae253eb62a6a1828",
@@ -464,7 +349,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90263f901f8a0a6954d67fb0b9a42d72332d54a86a0bc1d7a47bc86db662d140d8cc6fabbe6bba01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0a86a4c89021ab4ef17127a4e2ac281072d17eb27fa09085cd3df291c415b36b3a0d37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5a0ec2bbdf2dcd33e0b46becb82a5db15cb2734060521cf4887ae253eb62a6a1828b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200000183989680830148f88203e880a08d474877dfcf247c6781c07b7c28841b956634fc2c64587770777e24c628399288b8a63ecb14cc93d4f865f86380018337ba9094095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ba03fcfff9e4085fc94af03ad71daa986e585e5b354c2b414a134e0624796a30d8ea072000b0edcceb7d4c1c5b6fed5bd5fcb74789702f3f171f1cd75c617bbb379cdc0",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -501,7 +386,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xbe4162c5d3a2416a7f56fed80b37e573cadf78d394ac53b2a4be19dccc66fb1e",
+        "lastblockhash" : "0xa92c7d129506d3b03a0bf393bc3d59e5eda273132444856dbce4c0a77fbb119b",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -549,8 +434,8 @@
     "CALLCODEEcrecoverV_prefixed0_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecoverV_prefixed0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecoverV_prefixed0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -561,9 +446,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x0148f8",
-                    "hash" : "0x26dbe0dab11403da04a7251759262ea6948731f72d81309f09f226942b920362",
-                    "mixHash" : "0xc52089733dbfb7c0532b663e018f95aa2bc2dfc0426b89a968ce3670cb45688a",
-                    "nonce" : "0x3e14ee8d6a249bf7",
+                    "hash" : "0xf62115c67539ccd057357deb09efe7f035785fa4be69d6553de89891c8389326",
+                    "mixHash" : "0x22a7a60f36909e7713408ef172ea82c60438610ccfc6dd404b56c85689ddca06",
+                    "nonce" : "0x65554bdb0bd22603",
                     "number" : "0x01",
                     "parentHash" : "0xa6954d67fb0b9a42d72332d54a86a0bc1d7a47bc86db662d140d8cc6fabbe6bb",
                     "receiptTrie" : "0xec2bbdf2dcd33e0b46becb82a5db15cb2734060521cf4887ae253eb62a6a1828",
@@ -572,7 +457,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -609,7 +494,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x26dbe0dab11403da04a7251759262ea6948731f72d81309f09f226942b920362",
+        "lastblockhash" : "0xf62115c67539ccd057357deb09efe7f035785fa4be69d6553de89891c8389326",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEEcrecoverV_prefixedf0_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEEcrecoverV_prefixedf0_d0g0v0.json
index b5fb6a46a..064cbd121 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEEcrecoverV_prefixedf0_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEEcrecoverV_prefixedf0_d0g0v0.json
@@ -2,8 +2,8 @@
     "CALLCODEEcrecoverV_prefixedf0_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecoverV_prefixedf0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecoverV_prefixedf0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd81d",
-                    "hash" : "0x32b45f9f4d71a0c703b79869a284b4af4f5099a44b3022e85c796c9a3f4bb0ab",
-                    "mixHash" : "0x3a81ea0f417eaaef5560a39d3ae0ef0be253adfb8285fb2e3ef05668b196fe2b",
-                    "nonce" : "0x5090cf4985189ec9",
+                    "hash" : "0x0b89444a7e154535b7942924cc2065fd42316005ca35e0b2f3976150445d2918",
+                    "mixHash" : "0x5cda18bd946b08246118e4f2e169e3ec66ade219e12b9777480e832f20fb2481",
+                    "nonce" : "0x83f53895dc2090ad",
                     "number" : "0x01",
                     "parentHash" : "0xde8784cd76ccf88490e94beccc34f5cdc5e340765d559de40070228cb5436f71",
                     "receiptTrie" : "0xaafdad121676930f506d23ce111279197f07ea87889840fe4037746c967fffb7",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0xf3a5a0a3d94ea506efb83a5837d753d1d922ccd7eef983655ff949494aaeaa76",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x000000000000000000000000000000000000000000000000000000000000f01c",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x32b45f9f4d71a0c703b79869a284b4af4f5099a44b3022e85c796c9a3f4bb0ab",
+        "lastblockhash" : "0x0b89444a7e154535b7942924cc2065fd42316005ca35e0b2f3976150445d2918",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -105,124 +105,11 @@
             }
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-    "CALLCODEEcrecoverV_prefixedf0_d0g0v0_Constantinople" : {
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-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecoverV_prefixedf0_d0g0v0Filler.json"
-        },
-        "blocks" : [
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-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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-                    "gasLimit" : "0x989680",
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-                        "gasLimit" : "0x37ba90",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
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-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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-            "gasUsed" : "0x00",
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-            "nonce" : "0x0102030405060708",
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-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
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-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0xfb65439c114d288c910d3e504071124dd72febbf781274c8e14f8eb3a44a1706",
-        "network" : "Constantinople",
-        "postState" : {
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-                "code" : "",
-                "nonce" : "0x00",
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-                "balance" : "0x0132b3a0",
-                "code" : "0x7f18c547e4f7b0f325ad1e56f57e26c745b09a3e503d86e00e5255ff7f715d3d1c6000526000356020527f73b1693892219d736caba55bdb67216e485557ea6b6af75f37096c9aa6a5a75f6040527feeb940b1d03b21e36b0e47e79769f095fe2ab855bd91e3a38756b7d75a9c4549606052602060806080600060006001620493e0f260025560a060020a608051066000556000543214600155",
-                "nonce" : "0x00",
-                "storage" : {
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-                }
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-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62cd81d",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a761a143",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
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-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x01312d00",
-                "code" : "0x7f18c547e4f7b0f325ad1e56f57e26c745b09a3e503d86e00e5255ff7f715d3d1c6000526000356020527f73b1693892219d736caba55bdb67216e485557ea6b6af75f37096c9aa6a5a75f6040527feeb940b1d03b21e36b0e47e79769f095fe2ab855bd91e3a38756b7d75a9c4549606052602060806080600060006001620493e0f260025560a060020a608051066000556000543214600155",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "CALLCODEEcrecoverV_prefixedf0_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecoverV_prefixedf0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecoverV_prefixedf0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -233,9 +120,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd7f5",
-                    "hash" : "0xe7f192e33a64d02e1f564bb32c0e3f0c6749360377c4e99eac914147a07fba3f",
-                    "mixHash" : "0x6abff4422011be162f245807223c24e91385e11d2aabc60f6659cdfa946a9464",
-                    "nonce" : "0xff91a3f45582ffd3",
+                    "hash" : "0x27da26d572934c8585bf4ed2330a30c075638ddeb25a766afe8e711ae75902f5",
+                    "mixHash" : "0x9020480ad2712a571b8628a407f6aaa46bb603eacfe14a61579a22f1d40320cd",
+                    "nonce" : "0x733f852267973c69",
                     "number" : "0x01",
                     "parentHash" : "0xde8784cd76ccf88490e94beccc34f5cdc5e340765d559de40070228cb5436f71",
                     "receiptTrie" : "0xeec56eb7b9eeb100f05cfd2f293407dc4ec8ec65c1efdff9a931116a3e5d695a",
@@ -244,7 +131,7 @@
                     "transactionsTrie" : "0xf3a5a0a3d94ea506efb83a5837d753d1d922ccd7eef983655ff949494aaeaa76",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
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+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x000000000000000000000000000000000000000000000000000000000000f01c",
@@ -281,7 +168,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xe7f192e33a64d02e1f564bb32c0e3f0c6749360377c4e99eac914147a07fba3f",
+        "lastblockhash" : "0x27da26d572934c8585bf4ed2330a30c075638ddeb25a766afe8e711ae75902f5",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -327,8 +214,8 @@
     "CALLCODEEcrecoverV_prefixedf0_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecoverV_prefixedf0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecoverV_prefixedf0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -339,9 +226,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd81d",
-                    "hash" : "0x846325895e6b860e45ae968f79f3f5e1f6b30ed76194f2ebe0a10c827402a3d4",
-                    "mixHash" : "0x1f7cd04b709d00a1dcbe608e40114589c10a0763778dd69aa39b5c97a78ce661",
-                    "nonce" : "0x385cd655044bad1f",
+                    "hash" : "0xc3ac6d99a82df989f57f9ad96032a120b327b14ffea2a303b67d18ae478e0f82",
+                    "mixHash" : "0xaae733b7caa2d3ceb2d1135827a45d0182f99e34366b0c1ca13a9d186aa774bc",
+                    "nonce" : "0x134b868883112894",
                     "number" : "0x01",
                     "parentHash" : "0xde8784cd76ccf88490e94beccc34f5cdc5e340765d559de40070228cb5436f71",
                     "receiptTrie" : "0x285c08e5ab317d9d297966b4608cf5817c399d2cbd8b54395cbd4a5bc667eac2",
@@ -350,7 +237,7 @@
                     "transactionsTrie" : "0xf3a5a0a3d94ea506efb83a5837d753d1d922ccd7eef983655ff949494aaeaa76",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x000000000000000000000000000000000000000000000000000000000000f01c",
@@ -387,7 +274,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0b22e9d463810335c3c801206424fd8ea93da140287e6a9b7eb763fc698a6c592a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x846325895e6b860e45ae968f79f3f5e1f6b30ed76194f2ebe0a10c827402a3d4",
+        "lastblockhash" : "0xc3ac6d99a82df989f57f9ad96032a120b327b14ffea2a303b67d18ae478e0f82",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -433,8 +320,8 @@
     "CALLCODEEcrecoverV_prefixedf0_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecoverV_prefixedf0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecoverV_prefixedf0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -445,9 +332,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd4cb",
-                    "hash" : "0x4ef5ad442721a2bea45e901a633f6300d39642ae4a050d1d11272568c7d7dd13",
-                    "mixHash" : "0xe1b0969f75a4ba4473474a36c3013a15b55820de847efac3051e13e1c1f8615e",
-                    "nonce" : "0x6489ce0faaa89c1b",
+                    "hash" : "0x874b00fea2ba2777d89e44af26b693b1ea65b0991c804c5a71606679c33f5070",
+                    "mixHash" : "0x5d5df2d52bcb1342daffaac03c7424cac1a9e644facbcbc4db08db235ea494dd",
+                    "nonce" : "0x56536877a92a50c0",
                     "number" : "0x01",
                     "parentHash" : "0xde8784cd76ccf88490e94beccc34f5cdc5e340765d559de40070228cb5436f71",
                     "receiptTrie" : "0x6b69a0a84be1779c18a0c131e98b72c9c2ca1d076418dd83dcd3a0852673fef5",
@@ -456,7 +343,7 @@
                     "transactionsTrie" : "0xf3a5a0a3d94ea506efb83a5837d753d1d922ccd7eef983655ff949494aaeaa76",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x000000000000000000000000000000000000000000000000000000000000f01c",
@@ -493,7 +380,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x4ef5ad442721a2bea45e901a633f6300d39642ae4a050d1d11272568c7d7dd13",
+        "lastblockhash" : "0x874b00fea2ba2777d89e44af26b693b1ea65b0991c804c5a71606679c33f5070",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -539,8 +426,8 @@
     "CALLCODEEcrecoverV_prefixedf0_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecoverV_prefixedf0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecoverV_prefixedf0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -551,9 +438,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd4cb",
-                    "hash" : "0x0809bced9fddcbd5d9f4b6c54e93eb194ebb2926ea10d62df22ae693567ee6e9",
-                    "mixHash" : "0xbf4ae79cd384e3599fc421eda2f86cc8e55875f8cd2f3d7a3219ba0e6dace759",
-                    "nonce" : "0xf44350ed2abf6706",
+                    "hash" : "0x446c696569d580c473f41b1f2d135d89b4fb61039b9c0a52956d0bcda49a7989",
+                    "mixHash" : "0x2d5fab55a7501c1705fcfa4debc8e514777fe1f02d697739749d0db718f68c83",
+                    "nonce" : "0x2bd0ef83b399a317",
                     "number" : "0x01",
                     "parentHash" : "0xde8784cd76ccf88490e94beccc34f5cdc5e340765d559de40070228cb5436f71",
                     "receiptTrie" : "0x6b69a0a84be1779c18a0c131e98b72c9c2ca1d076418dd83dcd3a0852673fef5",
@@ -562,7 +449,7 @@
                     "transactionsTrie" : "0xf3a5a0a3d94ea506efb83a5837d753d1d922ccd7eef983655ff949494aaeaa76",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x000000000000000000000000000000000000000000000000000000000000f01c",
@@ -599,7 +486,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x0809bced9fddcbd5d9f4b6c54e93eb194ebb2926ea10d62df22ae693567ee6e9",
+        "lastblockhash" : "0x446c696569d580c473f41b1f2d135d89b4fb61039b9c0a52956d0bcda49a7989",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEEcrecoverV_prefixedf0_d1g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEEcrecoverV_prefixedf0_d1g0v0.json
index 3460d7d1e..87004ca3e 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEEcrecoverV_prefixedf0_d1g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEEcrecoverV_prefixedf0_d1g0v0.json
@@ -2,8 +2,8 @@
     "CALLCODEEcrecoverV_prefixedf0_d1g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecoverV_prefixedf0_d1g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecoverV_prefixedf0_d1g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd81d",
-                    "hash" : "0x639abcaf73a8c9193420f53d2f0225af7a42059ace7f1dcfc94a3c690daae6c4",
-                    "mixHash" : "0x3f11c7b52aeba15f4cc6d0bc2179832cb504619a7990fe94b1a105e430ce2c63",
-                    "nonce" : "0x0bd7435051b95b98",
+                    "hash" : "0xc94872d33d9a175bf2d68263bc1fcec2cfe23d6de4856e0002d068955c87b9d8",
+                    "mixHash" : "0x69f1b252cf9c3ca2b1b0969a6c9641107e40d82761aae57876a0383017e0dc40",
+                    "nonce" : "0x9c9311d441c03fb5",
                     "number" : "0x01",
                     "parentHash" : "0xde8784cd76ccf88490e94beccc34f5cdc5e340765d559de40070228cb5436f71",
                     "receiptTrie" : "0xaafdad121676930f506d23ce111279197f07ea87889840fe4037746c967fffb7",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x0eee1a076a0883e9af0ba27f9d3133f02122c5cf7d79c8dfcf6c4e3627a63463",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x00000000000000000000000000000000f000000000000000000000000000001c",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0b22e9d463810335c3c801206424fd8ea93da140287e6a9b7eb763fc698a6c592a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x639abcaf73a8c9193420f53d2f0225af7a42059ace7f1dcfc94a3c690daae6c4",
+        "lastblockhash" : "0xc94872d33d9a175bf2d68263bc1fcec2cfe23d6de4856e0002d068955c87b9d8",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -105,124 +105,11 @@
             }
         }
     },
-    "CALLCODEEcrecoverV_prefixedf0_d1g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecoverV_prefixedf0_d1g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x989680",
-                    "gasUsed" : "0xd81d",
-                    "hash" : "0x8d7f36949cf47262bd6bef7541e4cd75e4817059d41b9a2ca7430045d5dbc635",
-                    "mixHash" : "0xccb388375ae779341a82e08173a3443345ecbea7ca00fad37fa503a490b2aec7",
-                    "nonce" : "0x4bd00f644c0be956",
-                    "number" : "0x01",
-                    "parentHash" : "0xde8784cd76ccf88490e94beccc34f5cdc5e340765d559de40070228cb5436f71",
-                    "receiptTrie" : "0xaafdad121676930f506d23ce111279197f07ea87889840fe4037746c967fffb7",
-                    "stateRoot" : "0x53ddf9d20423a5f06408e426f9ca8d7af823146d05be2d393cce5ae122c8d2bb",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0x0eee1a076a0883e9af0ba27f9d3133f02122c5cf7d79c8dfcf6c4e3627a63463",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "0xf90282f901f7a0de8784cd76ccf88490e94beccc34f5cdc5e340765d559de40070228cb5436f71a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa053ddf9d20423a5f06408e426f9ca8d7af823146d05be2d393cce5ae122c8d2bba00eee1a076a0883e9af0ba27f9d3133f02122c5cf7d79c8dfcf6c4e3627a63463a0aafdad121676930f506d23ce111279197f07ea87889840fe4037746c967fffb7b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968082d81d8203e880a0ccb388375ae779341a82e08173a3443345ecbea7ca00fad37fa503a490b2aec7884bd00f644c0be956f885f88380018337ba9094095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0a000000000000000000000000000000000f000000000000000000000000000001c1ba09dfc2815b6dad96a9a2fd7b20bfbb62eb7990a2e82ebc4ff9b6595ffc9e0281ea063640a6fba2af6b867d9f740ca6a80fd3a0ccf50bd8c62f86942509f934486ccc0",
-                "transactions" : [
-                    {
-                        "data" : "0x00000000000000000000000000000000f000000000000000000000000000001c",
-                        "gasLimit" : "0x37ba90",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x9dfc2815b6dad96a9a2fd7b20bfbb62eb7990a2e82ebc4ff9b6595ffc9e0281e",
-                        "s" : "0x63640a6fba2af6b867d9f740ca6a80fd3a0ccf50bd8c62f86942509f934486cc",
-                        "to" : "0x095e7baea6a6c7c4c2dfeb977efac326af552d87",
-                        "v" : "0x1b",
-                        "value" : "0x0186a0"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x989680",
-            "gasUsed" : "0x00",
-            "hash" : "0xde8784cd76ccf88490e94beccc34f5cdc5e340765d559de40070228cb5436f71",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0xb22e9d463810335c3c801206424fd8ea93da140287e6a9b7eb763fc698a6c592",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
-        "genesisRLP" : "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",
-        "lastblockhash" : "0x8d7f36949cf47262bd6bef7541e4cd75e4817059d41b9a2ca7430045d5dbc635",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
-                "balance" : "0x00",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x0132b3a0",
-                "code" : "0x7f18c547e4f7b0f325ad1e56f57e26c745b09a3e503d86e00e5255ff7f715d3d1c6000526000356020527f73b1693892219d736caba55bdb67216e485557ea6b6af75f37096c9aa6a5a75f6040527feeb940b1d03b21e36b0e47e79769f095fe2ab855bd91e3a38756b7d75a9c4549606052602060806080600060006001620493e0f260025560a060020a608051066000556000543214600155",
-                "nonce" : "0x00",
-                "storage" : {
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-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62cd81d",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a761a143",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x01312d00",
-                "code" : "0x7f18c547e4f7b0f325ad1e56f57e26c745b09a3e503d86e00e5255ff7f715d3d1c6000526000356020527f73b1693892219d736caba55bdb67216e485557ea6b6af75f37096c9aa6a5a75f6040527feeb940b1d03b21e36b0e47e79769f095fe2ab855bd91e3a38756b7d75a9c4549606052602060806080600060006001620493e0f260025560a060020a608051066000556000543214600155",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "CALLCODEEcrecoverV_prefixedf0_d1g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecoverV_prefixedf0_d1g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecoverV_prefixedf0_d1g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -233,9 +120,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd7f5",
-                    "hash" : "0x4595966827a71566b5b2adc370380981893588e7baa18c6b4996d2fa4bebab24",
-                    "mixHash" : "0x38bfd358e056c5dd313588b412c079e618f0efae9bd7fa303b2df0445cded83c",
-                    "nonce" : "0xa7a089e97ff06ed2",
+                    "hash" : "0xd8422bd385a8d198b6e689589529fc0afc5c17c8d662a209d7ba2b80bede9346",
+                    "mixHash" : "0x1478e8d300be202e2d394499bedc635fbdd8ab8df7fc66dfbb9e126f0236f30a",
+                    "nonce" : "0x88fb28871df8d15b",
                     "number" : "0x01",
                     "parentHash" : "0xde8784cd76ccf88490e94beccc34f5cdc5e340765d559de40070228cb5436f71",
                     "receiptTrie" : "0xeec56eb7b9eeb100f05cfd2f293407dc4ec8ec65c1efdff9a931116a3e5d695a",
@@ -244,7 +131,7 @@
                     "transactionsTrie" : "0x0eee1a076a0883e9af0ba27f9d3133f02122c5cf7d79c8dfcf6c4e3627a63463",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x00000000000000000000000000000000f000000000000000000000000000001c",
@@ -281,7 +168,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x4595966827a71566b5b2adc370380981893588e7baa18c6b4996d2fa4bebab24",
+        "lastblockhash" : "0xd8422bd385a8d198b6e689589529fc0afc5c17c8d662a209d7ba2b80bede9346",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -327,8 +214,8 @@
     "CALLCODEEcrecoverV_prefixedf0_d1g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecoverV_prefixedf0_d1g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecoverV_prefixedf0_d1g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -339,9 +226,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd81d",
-                    "hash" : "0xa599f139433cbf754f9bf644f25037cc03cbce46270535dd7c6162750a715189",
-                    "mixHash" : "0x8e3671b2067156c53d863ca5ed8e5a1b97be1a3279a5b3e4582bd1512e8ca89c",
-                    "nonce" : "0xfebded12d7487915",
+                    "hash" : "0x8c712c15b0a300aad5b4986201e693b2058bbcaf5cbce290b097668b7480184d",
+                    "mixHash" : "0x03104a6e5f000d56c109c928b79e7e187ade30b610e41569760626e1f2b44c58",
+                    "nonce" : "0x75c5a650395f5fd7",
                     "number" : "0x01",
                     "parentHash" : "0xde8784cd76ccf88490e94beccc34f5cdc5e340765d559de40070228cb5436f71",
                     "receiptTrie" : "0x285c08e5ab317d9d297966b4608cf5817c399d2cbd8b54395cbd4a5bc667eac2",
@@ -350,7 +237,7 @@
                     "transactionsTrie" : "0x0eee1a076a0883e9af0ba27f9d3133f02122c5cf7d79c8dfcf6c4e3627a63463",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x00000000000000000000000000000000f000000000000000000000000000001c",
@@ -387,7 +274,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xa599f139433cbf754f9bf644f25037cc03cbce46270535dd7c6162750a715189",
+        "lastblockhash" : "0x8c712c15b0a300aad5b4986201e693b2058bbcaf5cbce290b097668b7480184d",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -433,8 +320,8 @@
     "CALLCODEEcrecoverV_prefixedf0_d1g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecoverV_prefixedf0_d1g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecoverV_prefixedf0_d1g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -445,9 +332,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd4cb",
-                    "hash" : "0x08d771c6e8a2a14edb4ae1fc0e5a3d192d361461f2c873d85da03cfd1b8696d9",
-                    "mixHash" : "0xfc119b69a1cc21007245890d9365477285a814c2c6bbda7211726b18598f5dd3",
-                    "nonce" : "0xc8732d287d60d86d",
+                    "hash" : "0x8d0daba1b8eaec5c243823dbc128bd3637f7ef91e207a224c50a87a81e44139f",
+                    "mixHash" : "0x4e6d8404aeba4d8b9c11280c4a3c8904a4a9b7f74ba4957f5c1baa9cda593696",
+                    "nonce" : "0x6e374bfb74afcd68",
                     "number" : "0x01",
                     "parentHash" : "0xde8784cd76ccf88490e94beccc34f5cdc5e340765d559de40070228cb5436f71",
                     "receiptTrie" : "0x6b69a0a84be1779c18a0c131e98b72c9c2ca1d076418dd83dcd3a0852673fef5",
@@ -456,7 +343,7 @@
                     "transactionsTrie" : "0x0eee1a076a0883e9af0ba27f9d3133f02122c5cf7d79c8dfcf6c4e3627a63463",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
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                 "transactions" : [
                     {
                         "data" : "0x00000000000000000000000000000000f000000000000000000000000000001c",
@@ -493,7 +380,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x08d771c6e8a2a14edb4ae1fc0e5a3d192d361461f2c873d85da03cfd1b8696d9",
+        "lastblockhash" : "0x8d0daba1b8eaec5c243823dbc128bd3637f7ef91e207a224c50a87a81e44139f",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -539,8 +426,8 @@
     "CALLCODEEcrecoverV_prefixedf0_d1g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecoverV_prefixedf0_d1g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEEcrecoverV_prefixedf0_d1g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -551,9 +438,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd4cb",
-                    "hash" : "0x90bdbc740af54773a59e7988a1392ea346bbb318895eb3e1bd150a661ce8d57b",
-                    "mixHash" : "0x95ae35cfb89c6645385bdff35408d52c89d3c7d9712e43b37ff5a4b1297fda0d",
-                    "nonce" : "0xd483eca8beb26ffb",
+                    "hash" : "0x212eed0a69884c4e4874d040ea2309c1985d4bd7d87945d1790f4b002dae053e",
+                    "mixHash" : "0x8a3906fd87d7067422efc3149ab2ee7754a3dab59a9bc88b519398080cf7da76",
+                    "nonce" : "0x99b78c8fe7b72c0e",
                     "number" : "0x01",
                     "parentHash" : "0xde8784cd76ccf88490e94beccc34f5cdc5e340765d559de40070228cb5436f71",
                     "receiptTrie" : "0x6b69a0a84be1779c18a0c131e98b72c9c2ca1d076418dd83dcd3a0852673fef5",
@@ -562,7 +449,7 @@
                     "transactionsTrie" : "0x0eee1a076a0883e9af0ba27f9d3133f02122c5cf7d79c8dfcf6c4e3627a63463",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x00000000000000000000000000000000f000000000000000000000000000001c",
@@ -599,7 +486,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x90bdbc740af54773a59e7988a1392ea346bbb318895eb3e1bd150a661ce8d57b",
+        "lastblockhash" : "0x212eed0a69884c4e4874d040ea2309c1985d4bd7d87945d1790f4b002dae053e",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEIdentitiy_0_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEIdentitiy_0_d0g0v0.json
index ae6dda294..70d1d6910 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEIdentitiy_0_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEIdentitiy_0_d0g0v0.json
@@ -2,8 +2,8 @@
     "CALLCODEIdentitiy_0_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentitiy_0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentitiy_0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xa320",
-                    "hash" : "0x465bd910d7d146652a81aa28c09b93924543fe3c30c84f9722fa6be27eb7ab3d",
-                    "mixHash" : "0x990876644a411aa4d4df107147ad4d2b031e745e6723e8281e5e06d440b7265b",
-                    "nonce" : "0x03971c9356f91982",
+                    "hash" : "0x4d29b5aaa353df690bdc3a960f83fccad0f7f745f0037188ff8e7407827eed68",
+                    "mixHash" : "0xde8a41df728efd5f189626ebef83ff64533749fab3476f01aa210e6b8baf3af4",
+                    "nonce" : "0x71b05dc501ada33d",
                     "number" : "0x01",
                     "parentHash" : "0xe59c056bf2b64cb41b9b672e70c7cc5f02062647971febfe993c26c41cd4bc70",
                     "receiptTrie" : "0x4cb3b5edc2502497bc6fb6c28a68ee0ebc959a7286ffbcf2a8ddfca50ea07748",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x465bd910d7d146652a81aa28c09b93924543fe3c30c84f9722fa6be27eb7ab3d",
+        "lastblockhash" : "0x4d29b5aaa353df690bdc3a960f83fccad0f7f745f0037188ff8e7407827eed68",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -105,124 +105,11 @@
             }
         }
     },
-    "CALLCODEIdentitiy_0_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentitiy_0_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x989680",
-                    "gasUsed" : "0xa320",
-                    "hash" : "0x2f96d48f0dd3dfe82752086fa6c079a2b1fa0f18a114c25f1018f9cc2f170bff",
-                    "mixHash" : "0xe7841fa75dc669c1545a8f3ed03b2e013a8e8c9d92086c3c9001f5c4fbb3b909",
-                    "nonce" : "0x562aa064e15ce3fb",
-                    "number" : "0x01",
-                    "parentHash" : "0xe59c056bf2b64cb41b9b672e70c7cc5f02062647971febfe993c26c41cd4bc70",
-                    "receiptTrie" : "0x4cb3b5edc2502497bc6fb6c28a68ee0ebc959a7286ffbcf2a8ddfca50ea07748",
-                    "stateRoot" : "0x28bef1bc91d7144ead35bbf88a5bc8badb4999e4e7d82b0fc9a8bf58dfff29fd",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "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",
-                "transactions" : [
-                    {
-                        "data" : "",
-                        "gasLimit" : "0x0592a8",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x82cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67f",
-                        "s" : "0x4a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3c",
-                        "to" : "0x095e7baea6a6c7c4c2dfeb977efac326af552d87",
-                        "v" : "0x1c",
-                        "value" : "0x0186a0"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x989680",
-            "gasUsed" : "0x00",
-            "hash" : "0xe59c056bf2b64cb41b9b672e70c7cc5f02062647971febfe993c26c41cd4bc70",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0x6870a3aa7444d494bbd6afb1a0065903cbee79afd3d1a0133f2feedc29450d1b",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
-        "genesisRLP" : "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",
-        "lastblockhash" : "0x2f96d48f0dd3dfe82752086fa6c079a2b1fa0f18a114c25f1018f9cc2f170bff",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
-                "balance" : "0x00",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x0132b3a0",
-                "code" : "0x600160005260206000602060006000600460fff2600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x00" : "0x01"
-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62ca320",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a761d640",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x01312d00",
-                "code" : "0x600160005260206000602060006000600460fff2600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "CALLCODEIdentitiy_0_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentitiy_0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentitiy_0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -233,9 +120,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xa320",
-                    "hash" : "0x5cb628473c07f156d96b21f75dfba8b3b956fb89a3577021c81fe5229273c8b5",
-                    "mixHash" : "0x098b56c9218feddb535e76cf637d4c4dc35b20d9e74e532e03bbf87afbd35bc6",
-                    "nonce" : "0xa42b4646f60b21e1",
+                    "hash" : "0x0efd1785b336edb328d3c044d2d4aa872635d9597a81c9100e6a30427e9c53ae",
+                    "mixHash" : "0x94c394837ad78b7a312ea7edf8ad9690648ae421e0cfe56c7ac599f393c29e9a",
+                    "nonce" : "0x406e088ce34ad067",
                     "number" : "0x01",
                     "parentHash" : "0xe59c056bf2b64cb41b9b672e70c7cc5f02062647971febfe993c26c41cd4bc70",
                     "receiptTrie" : "0x48f5a9d9f24b69780968364d721023fd50fc616c039ec888411bf6bc35488783",
@@ -244,7 +131,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -281,7 +168,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x5cb628473c07f156d96b21f75dfba8b3b956fb89a3577021c81fe5229273c8b5",
+        "lastblockhash" : "0x0efd1785b336edb328d3c044d2d4aa872635d9597a81c9100e6a30427e9c53ae",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -327,8 +214,8 @@
     "CALLCODEIdentitiy_0_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentitiy_0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentitiy_0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -339,9 +226,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xa320",
-                    "hash" : "0x159008d35f959d095c8440bf129dc2146d97975df62e046c138ae4702c0e3e5d",
-                    "mixHash" : "0x10d1d7234371a004f0c8b681b008e9e553f707f8348ce302d5d1bab69dbff040",
-                    "nonce" : "0xd4f0dcfaedc8fe3f",
+                    "hash" : "0x463ef2688bbe2632ed89ff4920c44d70a6ca4b15b3c36790ad0c2524aed14dee",
+                    "mixHash" : "0xb1d81dedbe712ad24f1a151aca71c044a6906db3c869c896772be2324bd53657",
+                    "nonce" : "0x538175e2f86db2e2",
                     "number" : "0x01",
                     "parentHash" : "0xe59c056bf2b64cb41b9b672e70c7cc5f02062647971febfe993c26c41cd4bc70",
                     "receiptTrie" : "0x48f5a9d9f24b69780968364d721023fd50fc616c039ec888411bf6bc35488783",
@@ -350,7 +237,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -387,7 +274,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x159008d35f959d095c8440bf129dc2146d97975df62e046c138ae4702c0e3e5d",
+        "lastblockhash" : "0x463ef2688bbe2632ed89ff4920c44d70a6ca4b15b3c36790ad0c2524aed14dee",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -433,8 +320,8 @@
     "CALLCODEIdentitiy_0_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentitiy_0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentitiy_0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -445,9 +332,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xa08c",
-                    "hash" : "0x54c3694a6de4853179eccb08add107a79d579f275c489fc05235694667a08b6a",
-                    "mixHash" : "0x27bc8e9d13e07d4287c5c5c4c3ed47581cd5b1007359f02801b0c491005dcca0",
-                    "nonce" : "0x2bbbd9aee4e0b42a",
+                    "hash" : "0xf958f3955695f1e5d156a2a41e8dd504f71e929cae34cec2e9d784f850ec7b23",
+                    "mixHash" : "0xacd4bf5b5596e14df1b87a55ba0c70aeedf0bc24da232afe2b113dde153e4d89",
+                    "nonce" : "0xd338dbd016a373ef",
                     "number" : "0x01",
                     "parentHash" : "0xe59c056bf2b64cb41b9b672e70c7cc5f02062647971febfe993c26c41cd4bc70",
                     "receiptTrie" : "0x3afcdc0f623228b52667726fd61b3e164373bdc4b646a794dec6bccb232c6b9c",
@@ -456,7 +343,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -493,7 +380,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x54c3694a6de4853179eccb08add107a79d579f275c489fc05235694667a08b6a",
+        "lastblockhash" : "0xf958f3955695f1e5d156a2a41e8dd504f71e929cae34cec2e9d784f850ec7b23",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -539,8 +426,8 @@
     "CALLCODEIdentitiy_0_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentitiy_0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentitiy_0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -551,9 +438,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xa08c",
-                    "hash" : "0x97a4ce11c6412cfa397c863f8b43a2fe35223ca20c4f28c5b3f9fcf1f8acd798",
-                    "mixHash" : "0x8ed20473d72a548a3697b0262973a7e1a6e00d880bc8064e6e3678d1159b2ba9",
-                    "nonce" : "0xf8639acf9c325a3d",
+                    "hash" : "0x6ca63be66a542fababb3786582e608ff4c4e9758057f2239d137782de7dc7408",
+                    "mixHash" : "0xc9da0426c1b13ad08f1e602f1fb46bd92a846d7f0299c56aca66012e31cb7433",
+                    "nonce" : "0xba52893eb0e01779",
                     "number" : "0x01",
                     "parentHash" : "0xe59c056bf2b64cb41b9b672e70c7cc5f02062647971febfe993c26c41cd4bc70",
                     "receiptTrie" : "0x3afcdc0f623228b52667726fd61b3e164373bdc4b646a794dec6bccb232c6b9c",
@@ -562,7 +449,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -599,7 +486,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x97a4ce11c6412cfa397c863f8b43a2fe35223ca20c4f28c5b3f9fcf1f8acd798",
+        "lastblockhash" : "0x6ca63be66a542fababb3786582e608ff4c4e9758057f2239d137782de7dc7408",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEIdentitiy_1_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEIdentitiy_1_d0g0v0.json
index c50e69078..124d5964d 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEIdentitiy_1_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEIdentitiy_1_d0g0v0.json
@@ -2,8 +2,8 @@
     "CALLCODEIdentitiy_1_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentitiy_1_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentitiy_1_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xb69f",
-                    "hash" : "0xaa6cb655cdb28cf84693f9993bffd9da93fdefbb4eb9be8db02ff8c6b6cb9d26",
-                    "mixHash" : "0x1924b373be6722b408df17520b004d5c9410cd1f06d6a87b58b1522d5b548be6",
-                    "nonce" : "0x38048a8e82d3bed4",
+                    "hash" : "0x90fc74d27dd95f16ff5c750b935789f2e960c00754b4a57ebafde28c9ca9bf7c",
+                    "mixHash" : "0x474e4fcbe83e43037e2154f5498d0c3a8398d9a23460594cd68ce8827388feef",
+                    "nonce" : "0xd0a565de448157ee",
                     "number" : "0x01",
                     "parentHash" : "0x1f7903fcb851003bfee682591c5cb53fac1f395d5b91c6aa1f79ce1cdd14f0f3",
                     "receiptTrie" : "0x8303f32c0f453858c14f7aa1b322f68ec8f6359439426fc169f4032212c04863",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0cdd4f201095480365afb91f0fa9411d9828f59f750ad7fc47829bd0506730bada056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0xaa6cb655cdb28cf84693f9993bffd9da93fdefbb4eb9be8db02ff8c6b6cb9d26",
+        "lastblockhash" : "0x90fc74d27dd95f16ff5c750b935789f2e960c00754b4a57ebafde28c9ca9bf7c",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -105,124 +105,11 @@
             }
         }
     },
-    "CALLCODEIdentitiy_1_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentitiy_1_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x989680",
-                    "gasUsed" : "0xb69f",
-                    "hash" : "0xb0fe675552665f8689c9eb2ac4df73e07dd2bf7d3fc272516951fb4a7ab65476",
-                    "mixHash" : "0x43f040f82d3d3787f891b3664a00e23d322a9d700534b6e6a6d7bd8b8d86ad94",
-                    "nonce" : "0xeb1b758f583ce85d",
-                    "number" : "0x01",
-                    "parentHash" : "0x1f7903fcb851003bfee682591c5cb53fac1f395d5b91c6aa1f79ce1cdd14f0f3",
-                    "receiptTrie" : "0x8303f32c0f453858c14f7aa1b322f68ec8f6359439426fc169f4032212c04863",
-                    "stateRoot" : "0xa25d768762b0c76f0cd77ac09295f06cb699cbcd984152b6af676177f64e02ba",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "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",
-                "transactions" : [
-                    {
-                        "data" : "",
-                        "gasLimit" : "0x0592a8",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x82cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67f",
-                        "s" : "0x4a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3c",
-                        "to" : "0x095e7baea6a6c7c4c2dfeb977efac326af552d87",
-                        "v" : "0x1c",
-                        "value" : "0x0186a0"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x989680",
-            "gasUsed" : "0x00",
-            "hash" : "0x1f7903fcb851003bfee682591c5cb53fac1f395d5b91c6aa1f79ce1cdd14f0f3",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0xcdd4f201095480365afb91f0fa9411d9828f59f750ad7fc47829bd0506730bad",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
-        "genesisRLP" : "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",
-        "lastblockhash" : "0xb0fe675552665f8689c9eb2ac4df73e07dd2bf7d3fc272516951fb4a7ab65476",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
-                "balance" : "0x00",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x0132b3a0",
-                "code" : "0x6020600060006000600060046101f4f2600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x02" : "0x01"
-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62cb69f",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a761c2c1",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x01312d00",
-                "code" : "0x6020600060006000600060046101f4f2600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "CALLCODEIdentitiy_1_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentitiy_1_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentitiy_1_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -233,9 +120,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xb69f",
-                    "hash" : "0xfd7af2606cac1965c9e8eabf729d236744e998b777787deeaa31fc5c79a94675",
-                    "mixHash" : "0x9344cb681b2e08efd2bbbb0d73b6fb9372db74ed855ff2444d66b3516b2a89fe",
-                    "nonce" : "0x10053b4b9708f578",
+                    "hash" : "0x483da8d0c1e5a325ed276d9cbb56896fafd5581e93a42c6f61f6020c82a1dab7",
+                    "mixHash" : "0x00569c91b8e5c10775f41d11971df39f77d2a97273a2d30b9c9a6557088aa5a6",
+                    "nonce" : "0x4c2c0d479537c8a0",
                     "number" : "0x01",
                     "parentHash" : "0x1f7903fcb851003bfee682591c5cb53fac1f395d5b91c6aa1f79ce1cdd14f0f3",
                     "receiptTrie" : "0x36d8dd383d7e45e0f02df69dd9b0ff8b524f41b9e503e072fc313a8a79ac79ba",
@@ -244,7 +131,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -281,7 +168,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0cdd4f201095480365afb91f0fa9411d9828f59f750ad7fc47829bd0506730bada056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0xfd7af2606cac1965c9e8eabf729d236744e998b777787deeaa31fc5c79a94675",
+        "lastblockhash" : "0x483da8d0c1e5a325ed276d9cbb56896fafd5581e93a42c6f61f6020c82a1dab7",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -327,8 +214,8 @@
     "CALLCODEIdentitiy_1_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentitiy_1_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentitiy_1_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -339,9 +226,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xb69f",
-                    "hash" : "0x644aa8c723c3797492a6a2bbc9d0f1f71a5eff6c0247f958ee9eca3ec9aeb0dd",
-                    "mixHash" : "0xa6a6c88e75dd5cb1dd6ce925a7950a47ee7f283f5fb0d517e004275567d51d92",
-                    "nonce" : "0x259ac099e1910324",
+                    "hash" : "0xe866c6714dfea3506d92201f4d563df32144d4fadbbc3f56121e9852b0cdfa03",
+                    "mixHash" : "0x1372403858ad71145d3b206c2c8afe40cde5f644de227e0c0320b38599db7615",
+                    "nonce" : "0xf0b45e0870e122d9",
                     "number" : "0x01",
                     "parentHash" : "0x1f7903fcb851003bfee682591c5cb53fac1f395d5b91c6aa1f79ce1cdd14f0f3",
                     "receiptTrie" : "0x36d8dd383d7e45e0f02df69dd9b0ff8b524f41b9e503e072fc313a8a79ac79ba",
@@ -350,7 +237,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -387,7 +274,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x644aa8c723c3797492a6a2bbc9d0f1f71a5eff6c0247f958ee9eca3ec9aeb0dd",
+        "lastblockhash" : "0xe866c6714dfea3506d92201f4d563df32144d4fadbbc3f56121e9852b0cdfa03",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -433,8 +320,8 @@
     "CALLCODEIdentitiy_1_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentitiy_1_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentitiy_1_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -445,9 +332,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xb40b",
-                    "hash" : "0x8c82ac975aadfd8fc5169fa7a853aef9ff07010d1f1002a45989a9691adcb592",
-                    "mixHash" : "0x964699314688057b0ef1cf0068ec671e92858cecd15d2dea56a3442ac7b4a435",
-                    "nonce" : "0x93826e8a35dc0e7b",
+                    "hash" : "0x6c8202b2de8f3b8c21b3087917d6d265c0358279c9be2ebf862e196bfa7e740c",
+                    "mixHash" : "0x5429bba1e6e7e783c81a16a858cc5b75c2812a14fac6f3a0f3697ad5afad56ff",
+                    "nonce" : "0x9b68601f225a6f08",
                     "number" : "0x01",
                     "parentHash" : "0x1f7903fcb851003bfee682591c5cb53fac1f395d5b91c6aa1f79ce1cdd14f0f3",
                     "receiptTrie" : "0x6d4da3504beb3c819c58f8d0283b0e5f925a69eb4653e68e109de142237a6ae4",
@@ -456,7 +343,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90262f901f7a01f7903fcb851003bfee682591c5cb53fac1f395d5b91c6aa1f79ce1cdd14f0f3a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0e959fe050d3dee1582bf894d13e6511574102f2cc1578c3dab4f1f5ed8bbb1efa098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba06d4da3504beb3c819c58f8d0283b0e5f925a69eb4653e68e109de142237a6ae4b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968082b40b8203e880a0964699314688057b0ef1cf0068ec671e92858cecd15d2dea56a3442ac7b4a4358893826e8a35dc0e7bf865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
+                "rlp" : "0xf90262f901f7a01f7903fcb851003bfee682591c5cb53fac1f395d5b91c6aa1f79ce1cdd14f0f3a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0e959fe050d3dee1582bf894d13e6511574102f2cc1578c3dab4f1f5ed8bbb1efa098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba06d4da3504beb3c819c58f8d0283b0e5f925a69eb4653e68e109de142237a6ae4b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968082b40b8203e880a05429bba1e6e7e783c81a16a858cc5b75c2812a14fac6f3a0f3697ad5afad56ff889b68601f225a6f08f865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
                 "transactions" : [
                     {
                         "data" : "",
@@ -493,7 +380,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0cdd4f201095480365afb91f0fa9411d9828f59f750ad7fc47829bd0506730bada056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x8c82ac975aadfd8fc5169fa7a853aef9ff07010d1f1002a45989a9691adcb592",
+        "lastblockhash" : "0x6c8202b2de8f3b8c21b3087917d6d265c0358279c9be2ebf862e196bfa7e740c",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -539,8 +426,8 @@
     "CALLCODEIdentitiy_1_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentitiy_1_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentitiy_1_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -551,9 +438,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xb40b",
-                    "hash" : "0xba6a1d9a86d4e06bc43e0eec6a4e46606fe2172c185f5e1c4f40e749ffa4a7a3",
-                    "mixHash" : "0xdb9de66aa67719d254afcfe101ef29cdf83e5ff752b07e8c4b56bf4d8d996e5f",
-                    "nonce" : "0xba21d51e07521675",
+                    "hash" : "0x521038e4a82118e0aff133b2b512b22dc9ae1b634502e2f2b586641f6acd4411",
+                    "mixHash" : "0x2ac4b12d7d05d0f5f5eaa862291fd1d19625a4740e0e4225cbd3e46c096331ba",
+                    "nonce" : "0x5ec75261561c5a50",
                     "number" : "0x01",
                     "parentHash" : "0x1f7903fcb851003bfee682591c5cb53fac1f395d5b91c6aa1f79ce1cdd14f0f3",
                     "receiptTrie" : "0x6d4da3504beb3c819c58f8d0283b0e5f925a69eb4653e68e109de142237a6ae4",
@@ -562,7 +449,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -599,7 +486,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xba6a1d9a86d4e06bc43e0eec6a4e46606fe2172c185f5e1c4f40e749ffa4a7a3",
+        "lastblockhash" : "0x521038e4a82118e0aff133b2b512b22dc9ae1b634502e2f2b586641f6acd4411",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEIdentity_1_nonzeroValue_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEIdentity_1_nonzeroValue_d0g0v0.json
index 6bb42b79c..2b0b0798e 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEIdentity_1_nonzeroValue_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEIdentity_1_nonzeroValue_d0g0v0.json
@@ -2,8 +2,8 @@
     "CALLCODEIdentity_1_nonzeroValue_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_1_nonzeroValue_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_1_nonzeroValue_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xd0cb",
-                    "hash" : "0xa7e4a209d3b1b6a642bed0c729391b25157270778401336f81ca9e934b6b1f3e",
-                    "mixHash" : "0x3111cebef17978945d752bd1479936df6bbb638f2396a3714c03a2bb2466332a",
-                    "nonce" : "0x3009288c6770a7f6",
+                    "hash" : "0xbccf8d917aa1ffe63a2879c91707dd46ab13a5fb5c5d266d30550cd3ddd4139b",
+                    "mixHash" : "0x6f51b50f4e06e783af4ff55836d5c70536ef9ff2f866c6f7bef36a6944509bac",
+                    "nonce" : "0x80669394b180f8e2",
                     "number" : "0x01",
                     "parentHash" : "0xf171943b10ec6efbc17ef73c6b75bfa9238a5ae7099212f74277f77af0444056",
                     "receiptTrie" : "0xb1c924c36a4d4c797e87b9089790156c93ac3788a51db50e9b2e8c55bb2a7ab0",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xa7e4a209d3b1b6a642bed0c729391b25157270778401336f81ca9e934b6b1f3e",
+        "lastblockhash" : "0xbccf8d917aa1ffe63a2879c91707dd46ab13a5fb5c5d266d30550cd3ddd4139b",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -105,124 +105,11 @@
             }
         }
     },
-    "CALLCODEIdentity_1_nonzeroValue_d0g0v0_Constantinople" : {
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-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_1_nonzeroValue_d0g0v0Filler.json"
-        },
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-            {
-                "blockHeader" : {
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-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
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-                    "gasLimit" : "0x05f5e100",
-                    "gasUsed" : "0xd0cb",
-                    "hash" : "0xafa3764b71fc584eb2886240f024bdd0c504cd347ee97c0f5278a184b7eed112",
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-                    "nonce" : "0x51548bc896def728",
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-                "transactions" : [
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-                        "data" : "",
-                        "gasLimit" : "0x0592a8",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x82cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67f",
-                        "s" : "0x4a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3c",
-                        "to" : "0x095e7baea6a6c7c4c2dfeb977efac326af552d87",
-                        "v" : "0x1c",
-                        "value" : "0x0186a0"
-                    }
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-                "uncleHeaders" : [
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-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x05f5e100",
-            "gasUsed" : "0x00",
-            "hash" : "0xf171943b10ec6efbc17ef73c6b75bfa9238a5ae7099212f74277f77af0444056",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0x8b0f9c1b92c4d95d02ff26ac79b862de71664c2765625b888424ab5ab4d4e9d2",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0xafa3764b71fc584eb2886240f024bdd0c504cd347ee97c0f5278a184b7eed112",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
-                "balance" : "0x00",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x0bed48a0",
-                "code" : "0x60206000600060006013600462030d40f2600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x02" : "0x01"
-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62cd0cb",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a761a895",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x0bebc200",
-                "code" : "0x60206000600060006013600462030d40f2600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "CALLCODEIdentity_1_nonzeroValue_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_1_nonzeroValue_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_1_nonzeroValue_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -233,9 +120,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xd0cb",
-                    "hash" : "0x8ed23dc47233210189da5bbd43c25e5264478d9ea5a547d2d0ad8f21a4b1b9a0",
-                    "mixHash" : "0x6cd190f62efb3de58851a9395ba688516340664910fa267351fbaf7a9ec92972",
-                    "nonce" : "0xdb47fb8daba3c6ec",
+                    "hash" : "0xd8202e14b388b376612cc89ca3364397e106fe45d4bbebb742627ca9c02c8feb",
+                    "mixHash" : "0xcf5e819e82a7854ab12ad34033285648488a16587b8f1c0e0d73c3c4dd2d53da",
+                    "nonce" : "0xad028946756c405a",
                     "number" : "0x01",
                     "parentHash" : "0xf171943b10ec6efbc17ef73c6b75bfa9238a5ae7099212f74277f77af0444056",
                     "receiptTrie" : "0x4864df2abab3c01e132abd08cc0fd9913e5056ea4323cab40fa723981e9b3dd7",
@@ -244,7 +131,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
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+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -281,7 +168,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901fbf901f6a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa08b0f9c1b92c4d95d02ff26ac79b862de71664c2765625b888424ab5ab4d4e9d2a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000808405f5e100808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x8ed23dc47233210189da5bbd43c25e5264478d9ea5a547d2d0ad8f21a4b1b9a0",
+        "lastblockhash" : "0xd8202e14b388b376612cc89ca3364397e106fe45d4bbebb742627ca9c02c8feb",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -327,8 +214,8 @@
     "CALLCODEIdentity_1_nonzeroValue_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_1_nonzeroValue_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_1_nonzeroValue_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -339,9 +226,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xd0cb",
-                    "hash" : "0xa77759f3aca9f0f0d999db346c799e60a9f68b5733ef8c8f3dddd3e0f004984c",
-                    "mixHash" : "0xd7108e8a2abfaabb86e56d1266ec5c91387bc84a6853f620091df4a1541f8dde",
-                    "nonce" : "0x69fa4538dad907fa",
+                    "hash" : "0xbd029cb2a9f771bcac740acbcb3da2048a3825b01023c32a18630bd43af86a1b",
+                    "mixHash" : "0x253090fcdaec154f09f1234911c98560bac10a2247e1e9345a26d011ed97d09d",
+                    "nonce" : "0x55e7a49d49a84028",
                     "number" : "0x01",
                     "parentHash" : "0xf171943b10ec6efbc17ef73c6b75bfa9238a5ae7099212f74277f77af0444056",
                     "receiptTrie" : "0x4864df2abab3c01e132abd08cc0fd9913e5056ea4323cab40fa723981e9b3dd7",
@@ -350,7 +237,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -387,7 +274,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xa77759f3aca9f0f0d999db346c799e60a9f68b5733ef8c8f3dddd3e0f004984c",
+        "lastblockhash" : "0xbd029cb2a9f771bcac740acbcb3da2048a3825b01023c32a18630bd43af86a1b",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -433,8 +320,8 @@
     "CALLCODEIdentity_1_nonzeroValue_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_1_nonzeroValue_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_1_nonzeroValue_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -445,9 +332,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xce37",
-                    "hash" : "0x945827cdc2b551d08d1b0f62a3c22b8d2b137b8ff1f8083f6f9e2a734a57a9a6",
-                    "mixHash" : "0xe5d073a56788e6a9b4f140c21baa35e3ef4d24e56dab3c8bc113965a550aee7b",
-                    "nonce" : "0xd6095245c33e7c06",
+                    "hash" : "0xc378b3f7f523551c71b35e3b849f78f3ba7faa4de28ccf7245fa0331445dc302",
+                    "mixHash" : "0x95c384155aa625477406cc32e6f5d3175bc36b0b36c96fd90c9b7ef952990b29",
+                    "nonce" : "0xd0924539e25bc75c",
                     "number" : "0x01",
                     "parentHash" : "0xf171943b10ec6efbc17ef73c6b75bfa9238a5ae7099212f74277f77af0444056",
                     "receiptTrie" : "0x810812e4afcd0b2ad7f12ea9136d6514517f847c16ec038d377920013d4e5301",
@@ -456,7 +343,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -493,7 +380,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x945827cdc2b551d08d1b0f62a3c22b8d2b137b8ff1f8083f6f9e2a734a57a9a6",
+        "lastblockhash" : "0xc378b3f7f523551c71b35e3b849f78f3ba7faa4de28ccf7245fa0331445dc302",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -539,8 +426,8 @@
     "CALLCODEIdentity_1_nonzeroValue_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_1_nonzeroValue_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_1_nonzeroValue_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -551,9 +438,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xce37",
-                    "hash" : "0xf94dc91b58395b57f556ff1b879623c7263ab524588ef76c95e0e0d57aa3b161",
-                    "mixHash" : "0x761c7dadfe2336cfe49bf74210cf5ef358b3d73f4fe67292b91e2c1599ed2843",
-                    "nonce" : "0xb197efe852daefe2",
+                    "hash" : "0x61cebfe74628775b467d1217dfde95f3af42634d54c2f3b05b3513afbc0a0915",
+                    "mixHash" : "0x78150b46df14be6ca6296f8c9986084cf18be6f7370b926617f369e70da7586d",
+                    "nonce" : "0x7aa82701e8ec5b19",
                     "number" : "0x01",
                     "parentHash" : "0xf171943b10ec6efbc17ef73c6b75bfa9238a5ae7099212f74277f77af0444056",
                     "receiptTrie" : "0x810812e4afcd0b2ad7f12ea9136d6514517f847c16ec038d377920013d4e5301",
@@ -562,7 +449,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -599,7 +486,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xf94dc91b58395b57f556ff1b879623c7263ab524588ef76c95e0e0d57aa3b161",
+        "lastblockhash" : "0x61cebfe74628775b467d1217dfde95f3af42634d54c2f3b05b3513afbc0a0915",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEIdentity_2_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEIdentity_2_d0g0v0.json
index a703e0495..15d92173e 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEIdentity_2_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEIdentity_2_d0g0v0.json
@@ -2,8 +2,8 @@
     "CALLCODEIdentity_2_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_2_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_2_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf149",
-                    "hash" : "0x3386d975ea8479dd50f9faedae8f97df66bd7da7da9981709c277f7df9591b0b",
-                    "mixHash" : "0x471ee8852f771f54b9a98755dcf449ff653b0d0f032107ccb10051d4a88496fe",
-                    "nonce" : "0x3a40327b2920008d",
+                    "hash" : "0xe5af41367dd96cf37c3c590d01ee79d65082a756897a9bb300a247b3a0530498",
+                    "mixHash" : "0x5faab3f55b768b87fea23495d6dda2d235588e3e4619027edd360d5f8eba15fc",
+                    "nonce" : "0xa1937ae4ce04a33f",
                     "number" : "0x01",
                     "parentHash" : "0xde64d39967fcd942112af35201db7d9bf2a44b4f26c0ec36e34baab97f1bd9da",
                     "receiptTrie" : "0x963c5033248964b8b7eaf856950dff14f290ef8d1c62c2a21954b9cb35837a88",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x3386d975ea8479dd50f9faedae8f97df66bd7da7da9981709c277f7df9591b0b",
+        "lastblockhash" : "0xe5af41367dd96cf37c3c590d01ee79d65082a756897a9bb300a247b3a0530498",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -106,125 +106,11 @@
             }
         }
     },
-    "CALLCODEIdentity_2_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_2_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x989680",
-                    "gasUsed" : "0xf149",
-                    "hash" : "0xcd40a6a66858e7166181f2b10208e7b0fa28eb72b59fad033431540fde1312cf",
-                    "mixHash" : "0xcce8aae855b3362531790fe7c59d8f172f6cff3476f4e6f4c3a20bf7cb66f4f8",
-                    "nonce" : "0x9640ee6afccfe01c",
-                    "number" : "0x01",
-                    "parentHash" : "0xde64d39967fcd942112af35201db7d9bf2a44b4f26c0ec36e34baab97f1bd9da",
-                    "receiptTrie" : "0x963c5033248964b8b7eaf856950dff14f290ef8d1c62c2a21954b9cb35837a88",
-                    "stateRoot" : "0x73cefd93e648d05ff8bf917516c30559ca1f4a2a4cb82816b5707ae961a64b2a",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "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",
-                "transactions" : [
-                    {
-                        "data" : "",
-                        "gasLimit" : "0x0592a8",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x82cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67f",
-                        "s" : "0x4a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3c",
-                        "to" : "0x095e7baea6a6c7c4c2dfeb977efac326af552d87",
-                        "v" : "0x1c",
-                        "value" : "0x0186a0"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x989680",
-            "gasUsed" : "0x00",
-            "hash" : "0xde64d39967fcd942112af35201db7d9bf2a44b4f26c0ec36e34baab97f1bd9da",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0x7efee7ff1e0e4dcacf845d073f491ff0b99fdc3d8c9574ea974fe765fc86a8b3",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
-        "genesisRLP" : "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",
-        "lastblockhash" : "0xcd40a6a66858e7166181f2b10208e7b0fa28eb72b59fad033431540fde1312cf",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
-                "balance" : "0x00",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x0132b3a0",
-                "code" : "0x64f34578907f6000526020600060256000600060046101f4f2600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x00" : "0xf34578907f",
-                    "0x02" : "0x01"
-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62cf149",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7618817",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x01312d00",
-                "code" : "0x64f34578907f6000526020600060256000600060046101f4f2600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "CALLCODEIdentity_2_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_2_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_2_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -235,9 +121,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf149",
-                    "hash" : "0x77d9d28b6de9f17f795790bfad9f52c5cd0a39c7c5a5ec793dbdf78cb16977b2",
-                    "mixHash" : "0xaa51ca5c90bf28bb27f7a03453fba4b9710b80e2a9896faf1eab9e8f387c90e3",
-                    "nonce" : "0x215ffb904913b028",
+                    "hash" : "0xc33d42102bf7ac569ea68a89bb30c49a8692582e3dc23f1d5be0e653295199e6",
+                    "mixHash" : "0xc8c97d75bb0a8cbe02d4459d667a1969b04ac90b1cfe80b32d3dc22388f5a09b",
+                    "nonce" : "0x46532c6d6f051a89",
                     "number" : "0x01",
                     "parentHash" : "0xde64d39967fcd942112af35201db7d9bf2a44b4f26c0ec36e34baab97f1bd9da",
                     "receiptTrie" : "0x8ef82bde0a1ccd9dffbb4a82e78e1831153152189896ab6a8d8d819d5dcf5330",
@@ -246,7 +132,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -283,7 +169,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x77d9d28b6de9f17f795790bfad9f52c5cd0a39c7c5a5ec793dbdf78cb16977b2",
+        "lastblockhash" : "0xc33d42102bf7ac569ea68a89bb30c49a8692582e3dc23f1d5be0e653295199e6",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -330,8 +216,8 @@
     "CALLCODEIdentity_2_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_2_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_2_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -342,9 +228,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf149",
-                    "hash" : "0x0e9b6174412d37e8a68ca486ab5f5285f49f32556dda3d99a27c702d2fd3dea5",
-                    "mixHash" : "0x78b5fb4ac26b196741d1c00ad8be1b0e410c2b366f704d8888411f1d6b01c7ce",
-                    "nonce" : "0xd72623cf615e49a6",
+                    "hash" : "0x1a1544464bf14a22f8ae47c4f7599ac042433b1454675cf65de0f3457680f3fa",
+                    "mixHash" : "0x84933d7daab6f6ac23f57d60419c1f850a81068179270c1ed4bee6e8100d6d64",
+                    "nonce" : "0xf8e33d382de011b7",
                     "number" : "0x01",
                     "parentHash" : "0xde64d39967fcd942112af35201db7d9bf2a44b4f26c0ec36e34baab97f1bd9da",
                     "receiptTrie" : "0x8ef82bde0a1ccd9dffbb4a82e78e1831153152189896ab6a8d8d819d5dcf5330",
@@ -353,7 +239,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -390,7 +276,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x0e9b6174412d37e8a68ca486ab5f5285f49f32556dda3d99a27c702d2fd3dea5",
+        "lastblockhash" : "0x1a1544464bf14a22f8ae47c4f7599ac042433b1454675cf65de0f3457680f3fa",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -437,8 +323,8 @@
     "CALLCODEIdentity_2_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_2_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_2_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -449,9 +335,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xeeb5",
-                    "hash" : "0xbb8b32a558c34bca3cf3a151c305d370e58a23dff993eba0e480115e342a6cae",
-                    "mixHash" : "0x444d0807b536011b844755aa336715f754329c5b4fe08fb7560988a9f986ebf1",
-                    "nonce" : "0x73f231e270b1a1c1",
+                    "hash" : "0xfd7a7b7a2e39b3bc0e403f1309b265ca0d483d471356825a3407e4760a47729a",
+                    "mixHash" : "0x2a04367b3c9174e7a14a7232382513562990749e196fb75fec7bc8c2c84c7b21",
+                    "nonce" : "0xf10566ab81d905bd",
                     "number" : "0x01",
                     "parentHash" : "0xde64d39967fcd942112af35201db7d9bf2a44b4f26c0ec36e34baab97f1bd9da",
                     "receiptTrie" : "0x16fb13f19dd1f83e04a97fd96d09cfdc9374b050b45389b66bfac71a8353b972",
@@ -460,7 +346,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -497,7 +383,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xbb8b32a558c34bca3cf3a151c305d370e58a23dff993eba0e480115e342a6cae",
+        "lastblockhash" : "0xfd7a7b7a2e39b3bc0e403f1309b265ca0d483d471356825a3407e4760a47729a",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -544,8 +430,8 @@
     "CALLCODEIdentity_2_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_2_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_2_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -556,9 +442,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xeeb5",
-                    "hash" : "0xba7fd8831db9a9e156135dee66e1284e097d0ee22ce8b46249b3214539a2915a",
-                    "mixHash" : "0x4bb4d892e52a8813239b44342166f947b3d60cfed1acb346c8d10fe213306b1e",
-                    "nonce" : "0xca348867f7bd50a6",
+                    "hash" : "0x59332735f16cce5a64e800f4706e7ea576203d573ce3c8630564310e2c6f9f1c",
+                    "mixHash" : "0x51d6a8eeef8700d1ebd86ecbcb24aa27d2cf577f8ad4be5bc3c72fba75992908",
+                    "nonce" : "0x07e5aa2e161c9949",
                     "number" : "0x01",
                     "parentHash" : "0xde64d39967fcd942112af35201db7d9bf2a44b4f26c0ec36e34baab97f1bd9da",
                     "receiptTrie" : "0x16fb13f19dd1f83e04a97fd96d09cfdc9374b050b45389b66bfac71a8353b972",
@@ -567,7 +453,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90262f901f7a0de64d39967fcd942112af35201db7d9bf2a44b4f26c0ec36e34baab97f1bd9daa01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa095dd91bf9796f9b16514aaefd5fe3e074c63f8db0185dd4bb89abd3df46286fda098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba016fb13f19dd1f83e04a97fd96d09cfdc9374b050b45389b66bfac71a8353b972b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968082eeb58203e880a04bb4d892e52a8813239b44342166f947b3d60cfed1acb346c8d10fe213306b1e88ca348867f7bd50a6f865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -604,7 +490,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xba7fd8831db9a9e156135dee66e1284e097d0ee22ce8b46249b3214539a2915a",
+        "lastblockhash" : "0x59332735f16cce5a64e800f4706e7ea576203d573ce3c8630564310e2c6f9f1c",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEIdentity_3_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEIdentity_3_d0g0v0.json
index 9cbd53e96..b7a2b063b 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEIdentity_3_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEIdentity_3_d0g0v0.json
@@ -2,8 +2,8 @@
     "CALLCODEIdentity_3_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_3_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_3_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf149",
-                    "hash" : "0x9aac3e2e37b1477654799b16b040dbbcb31ba503cf8f91dbd18155f8719127e2",
-                    "mixHash" : "0x866900d9571d4a7710eb4817b8ee4451a8e97bd7f38b321f3d2fef050f14217b",
-                    "nonce" : "0x8ebdc6bd2c9003db",
+                    "hash" : "0x5afcb52fd8f5f07982f1c61561fe82d3cfd3d066be1c90c9863ebcf9a5c0dcf3",
+                    "mixHash" : "0xefff957303d84fbfb74a2a5273517c68e88bb6b3063eeffefbdbf220b685cb17",
+                    "nonce" : "0x920ccd5592890977",
                     "number" : "0x01",
                     "parentHash" : "0xde64d39967fcd942112af35201db7d9bf2a44b4f26c0ec36e34baab97f1bd9da",
                     "receiptTrie" : "0x963c5033248964b8b7eaf856950dff14f290ef8d1c62c2a21954b9cb35837a88",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x9aac3e2e37b1477654799b16b040dbbcb31ba503cf8f91dbd18155f8719127e2",
+        "lastblockhash" : "0x5afcb52fd8f5f07982f1c61561fe82d3cfd3d066be1c90c9863ebcf9a5c0dcf3",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -106,125 +106,11 @@
             }
         }
     },
-    "CALLCODEIdentity_3_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_3_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x989680",
-                    "gasUsed" : "0xf149",
-                    "hash" : "0x0baac82c52772ac39211dd46b512bca09e3e4b8c65979e6e044a2c764a2df4c8",
-                    "mixHash" : "0xebd75b48116ba9bde5e2e4d3a81700089ef8138d93a25d331276a022e587de0e",
-                    "nonce" : "0x73872599f33f6148",
-                    "number" : "0x01",
-                    "parentHash" : "0xde64d39967fcd942112af35201db7d9bf2a44b4f26c0ec36e34baab97f1bd9da",
-                    "receiptTrie" : "0x963c5033248964b8b7eaf856950dff14f290ef8d1c62c2a21954b9cb35837a88",
-                    "stateRoot" : "0x73cefd93e648d05ff8bf917516c30559ca1f4a2a4cb82816b5707ae961a64b2a",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "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",
-                "transactions" : [
-                    {
-                        "data" : "",
-                        "gasLimit" : "0x0592a8",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x82cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67f",
-                        "s" : "0x4a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3c",
-                        "to" : "0x095e7baea6a6c7c4c2dfeb977efac326af552d87",
-                        "v" : "0x1c",
-                        "value" : "0x0186a0"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x989680",
-            "gasUsed" : "0x00",
-            "hash" : "0xde64d39967fcd942112af35201db7d9bf2a44b4f26c0ec36e34baab97f1bd9da",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0x7efee7ff1e0e4dcacf845d073f491ff0b99fdc3d8c9574ea974fe765fc86a8b3",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
-        "genesisRLP" : "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",
-        "lastblockhash" : "0x0baac82c52772ac39211dd46b512bca09e3e4b8c65979e6e044a2c764a2df4c8",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
-                "balance" : "0x00",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x0132b3a0",
-                "code" : "0x64f34578907f6000526020600060256000600060046101f4f2600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x00" : "0xf34578907f",
-                    "0x02" : "0x01"
-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62cf149",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7618817",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x01312d00",
-                "code" : "0x64f34578907f6000526020600060256000600060046101f4f2600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "CALLCODEIdentity_3_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_3_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_3_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -235,9 +121,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf149",
-                    "hash" : "0x2672fd0c6df86cb7d4f6706db1558eafde0e83586be58b025a9be66af04944ee",
-                    "mixHash" : "0x8d0209452d60466194553fd239f506266cb5bb2f7b2d87966a8c1c16a97fed82",
-                    "nonce" : "0xd6ab64d96c2f729c",
+                    "hash" : "0xcd27276ea35f016f089f549181d2e302b8ef4ac3b8e692b8609b9c6fa142c1ad",
+                    "mixHash" : "0xe2bed645826ac2de02cfc72bc031d0985ffa99b32744864eae396c50aeac266c",
+                    "nonce" : "0x6516c9a300007eab",
                     "number" : "0x01",
                     "parentHash" : "0xde64d39967fcd942112af35201db7d9bf2a44b4f26c0ec36e34baab97f1bd9da",
                     "receiptTrie" : "0x8ef82bde0a1ccd9dffbb4a82e78e1831153152189896ab6a8d8d819d5dcf5330",
@@ -246,7 +132,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -283,7 +169,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x2672fd0c6df86cb7d4f6706db1558eafde0e83586be58b025a9be66af04944ee",
+        "lastblockhash" : "0xcd27276ea35f016f089f549181d2e302b8ef4ac3b8e692b8609b9c6fa142c1ad",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -330,8 +216,8 @@
     "CALLCODEIdentity_3_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_3_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_3_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -342,9 +228,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf149",
-                    "hash" : "0xad01a9caaa551a39c2e5c92b39a2a7a5533b29983e0b56fe3c50a35f5e3d996d",
-                    "mixHash" : "0x500fedd907d85e0de803a5dbf89ee6f1b9efe831026b32b3c176ec158e7f33b3",
-                    "nonce" : "0xbe51a792f9b51067",
+                    "hash" : "0x7821b5856fca53539486a9d78dccbb368af9b81d47ae4624e0b0586a526718c3",
+                    "mixHash" : "0xfafdeaa8368e42c81fc55aad182c0b1853290ea8860e259ecdb7237b947bc20e",
+                    "nonce" : "0xb7c944c7621a8d95",
                     "number" : "0x01",
                     "parentHash" : "0xde64d39967fcd942112af35201db7d9bf2a44b4f26c0ec36e34baab97f1bd9da",
                     "receiptTrie" : "0x8ef82bde0a1ccd9dffbb4a82e78e1831153152189896ab6a8d8d819d5dcf5330",
@@ -353,7 +239,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -390,7 +276,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xad01a9caaa551a39c2e5c92b39a2a7a5533b29983e0b56fe3c50a35f5e3d996d",
+        "lastblockhash" : "0x7821b5856fca53539486a9d78dccbb368af9b81d47ae4624e0b0586a526718c3",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -437,8 +323,8 @@
     "CALLCODEIdentity_3_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_3_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_3_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -449,9 +335,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xeeb5",
-                    "hash" : "0xb7576d0bdab568d5664ab781a5aa2be8c53125b2eced9b640565f125407df3de",
-                    "mixHash" : "0x058455b867741ba6065fdae8e0bcee10eeda3479d0a2bda419b43190f9a62429",
-                    "nonce" : "0xfc79a5506e20214b",
+                    "hash" : "0xf3b2e182a242e2538ebcd1bd7d97f997da0801cbd25432b8ba0edbf97e1ef1c6",
+                    "mixHash" : "0xa75a6c5daa0c2ee3c8b3775b0adc5e657e59f2275bbf5ffad3bb06fa7a4fa036",
+                    "nonce" : "0x947fddd7ee0ea673",
                     "number" : "0x01",
                     "parentHash" : "0xde64d39967fcd942112af35201db7d9bf2a44b4f26c0ec36e34baab97f1bd9da",
                     "receiptTrie" : "0x16fb13f19dd1f83e04a97fd96d09cfdc9374b050b45389b66bfac71a8353b972",
@@ -460,7 +346,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -497,7 +383,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xb7576d0bdab568d5664ab781a5aa2be8c53125b2eced9b640565f125407df3de",
+        "lastblockhash" : "0xf3b2e182a242e2538ebcd1bd7d97f997da0801cbd25432b8ba0edbf97e1ef1c6",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -544,8 +430,8 @@
     "CALLCODEIdentity_3_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_3_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_3_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -556,9 +442,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xeeb5",
-                    "hash" : "0x2d795f413ebd314cd314f6d0b781e915bb2590175bf5fee42d16f45ec31aad99",
-                    "mixHash" : "0x16a70494d29294038902fada57e86f522815c97b6313cd482253502ec5b11e94",
-                    "nonce" : "0x2ce7239304a760a4",
+                    "hash" : "0xbf5d42ce30907e4d1db1c562fa94f04890c5b28c388c9837c0d1ee59a6aa2153",
+                    "mixHash" : "0xf6dd2fea701ee700d7d6232a04f9b7f1f30a740cfebda9687306f5a81c66b3e8",
+                    "nonce" : "0xa91a5ade5bad0df2",
                     "number" : "0x01",
                     "parentHash" : "0xde64d39967fcd942112af35201db7d9bf2a44b4f26c0ec36e34baab97f1bd9da",
                     "receiptTrie" : "0x16fb13f19dd1f83e04a97fd96d09cfdc9374b050b45389b66bfac71a8353b972",
@@ -567,7 +453,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -604,7 +490,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x2d795f413ebd314cd314f6d0b781e915bb2590175bf5fee42d16f45ec31aad99",
+        "lastblockhash" : "0xbf5d42ce30907e4d1db1c562fa94f04890c5b28c388c9837c0d1ee59a6aa2153",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEIdentity_4_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEIdentity_4_d0g0v0.json
index 14220f4d6..d9cc519f6 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEIdentity_4_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEIdentity_4_d0g0v0.json
@@ -2,8 +2,8 @@
     "CALLCODEIdentity_4_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_4_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_4_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf143",
-                    "hash" : "0x25912db9fdaee8a0c0b74b21f265b4114613a40304288013cb3f1baf56cfc30d",
-                    "mixHash" : "0x2ae256d47dedb59ea08a52495efcfb26add3ae55a32ba9680e180095a32b60d0",
-                    "nonce" : "0x8c0a91cf666e7abb",
+                    "hash" : "0x02e427f3b83f7da26a3526d81dc724450baee0aba8e4da8d877ae8f1ab76ab4b",
+                    "mixHash" : "0x86c241f91e1523a88c22049f5d083802a4d3bdb44d1e85ad1ebe0e7ef87f7807",
+                    "nonce" : "0x4d6b7ac13afb0fa1",
                     "number" : "0x01",
                     "parentHash" : "0x7e7f947f0e990082da40d1125dcd0b6427222a96c28e2fedfe02acc67dd46c94",
                     "receiptTrie" : "0xf501cbb2cbb0aac8c126103b0fd4e0a0def5a185d6be4bd61059958e1fc5f067",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x25912db9fdaee8a0c0b74b21f265b4114613a40304288013cb3f1baf56cfc30d",
+        "lastblockhash" : "0x02e427f3b83f7da26a3526d81dc724450baee0aba8e4da8d877ae8f1ab76ab4b",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -106,125 +106,11 @@
             }
         }
     },
-    "CALLCODEIdentity_4_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_4_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x989680",
-                    "gasUsed" : "0xf143",
-                    "hash" : "0x6283f281a1e08a46a0d2827d6ee3ffcb29989d48ee7b68e86b6d0053ff7ab7ad",
-                    "mixHash" : "0xab52d2156470fbca55d9d09282b45a42cc4945f68ed7163f88757d6170af9927",
-                    "nonce" : "0x24eb95040da15abf",
-                    "number" : "0x01",
-                    "parentHash" : "0x7e7f947f0e990082da40d1125dcd0b6427222a96c28e2fedfe02acc67dd46c94",
-                    "receiptTrie" : "0xf501cbb2cbb0aac8c126103b0fd4e0a0def5a185d6be4bd61059958e1fc5f067",
-                    "stateRoot" : "0x1421a9abe6fc4e51a77267b549fc2aa376a51a3cd6a625c9d3efc5a0699f6b0e",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "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",
-                "transactions" : [
-                    {
-                        "data" : "",
-                        "gasLimit" : "0x0592a8",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x82cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67f",
-                        "s" : "0x4a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3c",
-                        "to" : "0x095e7baea6a6c7c4c2dfeb977efac326af552d87",
-                        "v" : "0x1c",
-                        "value" : "0x0186a0"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x989680",
-            "gasUsed" : "0x00",
-            "hash" : "0x7e7f947f0e990082da40d1125dcd0b6427222a96c28e2fedfe02acc67dd46c94",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0x51bc3a115220eed517cf4f89a88740adc8cfdab26c2ad1fc430713511cc64849",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
-        "genesisRLP" : "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",
-        "lastblockhash" : "0x6283f281a1e08a46a0d2827d6ee3ffcb29989d48ee7b68e86b6d0053ff7ab7ad",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
-                "balance" : "0x00",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x0132b3a0",
-                "code" : "0x7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff6000526020600060206000600060046064f2600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff",
-                    "0x02" : "0x01"
-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62cf143",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a761881d",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x01312d00",
-                "code" : "0x7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff6000526020600060206000600060046064f2600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "CALLCODEIdentity_4_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_4_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_4_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -235,9 +121,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf143",
-                    "hash" : "0x66b9f1f602348593fc2290e47430fc041e63c82801ce542228d3367aa38e4088",
-                    "mixHash" : "0xd1d7a4bd78fa3dc726d17c79fbaec31664eb460e705d54ff7b60aeabe34fa7f0",
-                    "nonce" : "0x7d5e7914711aa241",
+                    "hash" : "0xd7eeb6ad79ca88360957b202fdcad12ed61f57f090fdbd50e847ab94457232cb",
+                    "mixHash" : "0x835c3e4be3c325ab2fdc1839484a9a7689e2c702974ac8dfcc0d3bed63a6bac3",
+                    "nonce" : "0x6e0372bfde5eef33",
                     "number" : "0x01",
                     "parentHash" : "0x7e7f947f0e990082da40d1125dcd0b6427222a96c28e2fedfe02acc67dd46c94",
                     "receiptTrie" : "0xac8da2c94154f1c3315cb19d0092a160513ccbd5093e3bf0e07b94f595e8cb24",
@@ -246,7 +132,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -283,7 +169,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x66b9f1f602348593fc2290e47430fc041e63c82801ce542228d3367aa38e4088",
+        "lastblockhash" : "0xd7eeb6ad79ca88360957b202fdcad12ed61f57f090fdbd50e847ab94457232cb",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -330,8 +216,8 @@
     "CALLCODEIdentity_4_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_4_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_4_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -342,9 +228,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf143",
-                    "hash" : "0x51c0e192d986cecfe014a120340592b1bbf03d15fdb70ca2133c6ed3e1fbceef",
-                    "mixHash" : "0x4e2ec924ad08d56b23167f5b21f3c7bc7d16a1f7f601d48a9bab149fbf7ea704",
-                    "nonce" : "0x6348c7cd0316988b",
+                    "hash" : "0x1c8f18f57427ada6a017c8ae32d8838b9aaf245c6eea008658906ff01854588b",
+                    "mixHash" : "0x361fd634b9339c580dff388ada9517c1d286f0ca1bd467bfb52a6ed1d4163a02",
+                    "nonce" : "0xcd08d6d444d01993",
                     "number" : "0x01",
                     "parentHash" : "0x7e7f947f0e990082da40d1125dcd0b6427222a96c28e2fedfe02acc67dd46c94",
                     "receiptTrie" : "0xac8da2c94154f1c3315cb19d0092a160513ccbd5093e3bf0e07b94f595e8cb24",
@@ -353,7 +239,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -390,7 +276,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x51c0e192d986cecfe014a120340592b1bbf03d15fdb70ca2133c6ed3e1fbceef",
+        "lastblockhash" : "0x1c8f18f57427ada6a017c8ae32d8838b9aaf245c6eea008658906ff01854588b",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -437,8 +323,8 @@
     "CALLCODEIdentity_4_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_4_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_4_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -449,9 +335,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xeeaf",
-                    "hash" : "0x5573118b256c1b2df1df0175df8a75abf76013df123a522da16e0919ad203177",
-                    "mixHash" : "0xef91dc4d2a82ed8b2674ac0f6f2182c9911b4620445d8a766f2c948723134498",
-                    "nonce" : "0x8fb46da7084e72b5",
+                    "hash" : "0xe0fb9b05e8c9b1519d3eee8ce0ca51e17fcfa5e8b6525917d9f2038765b9acfb",
+                    "mixHash" : "0x64022cc16fab6aea25e6d066abfb1c7d1973bc3a42c10b914dccceb2fc12d4b4",
+                    "nonce" : "0xc20075d3f433bd8c",
                     "number" : "0x01",
                     "parentHash" : "0x7e7f947f0e990082da40d1125dcd0b6427222a96c28e2fedfe02acc67dd46c94",
                     "receiptTrie" : "0x6286fa38448227f54a5095795abdef7c0ba1cc8c4fcb3aadad8c0fea1c92226d",
@@ -460,7 +346,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -497,7 +383,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x5573118b256c1b2df1df0175df8a75abf76013df123a522da16e0919ad203177",
+        "lastblockhash" : "0xe0fb9b05e8c9b1519d3eee8ce0ca51e17fcfa5e8b6525917d9f2038765b9acfb",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -544,8 +430,8 @@
     "CALLCODEIdentity_4_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_4_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_4_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -556,9 +442,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xeeaf",
-                    "hash" : "0xd17cf84ba571d201bc051abcad347a78088871ebb901ffc816ccdd4202b78ddc",
-                    "mixHash" : "0xf746209eaad32842da40280183f2002f76601510d85a8de2890c5173bc4f7304",
-                    "nonce" : "0xeb3b7c41b8357c84",
+                    "hash" : "0x35c0d1cb13348bcc30ea0f055d349e096f88849d93d821b7cdc17ee8193f58b4",
+                    "mixHash" : "0xf7198d4326cd8ea30f118da3ec119efa98f6cbe6dd22942509f09b133dff939f",
+                    "nonce" : "0x73485f3230877d17",
                     "number" : "0x01",
                     "parentHash" : "0x7e7f947f0e990082da40d1125dcd0b6427222a96c28e2fedfe02acc67dd46c94",
                     "receiptTrie" : "0x6286fa38448227f54a5095795abdef7c0ba1cc8c4fcb3aadad8c0fea1c92226d",
@@ -567,7 +453,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -604,7 +490,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xd17cf84ba571d201bc051abcad347a78088871ebb901ffc816ccdd4202b78ddc",
+        "lastblockhash" : "0x35c0d1cb13348bcc30ea0f055d349e096f88849d93d821b7cdc17ee8193f58b4",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEIdentity_4_gas17_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEIdentity_4_gas17_d0g0v0.json
index e7cd99de4..ccae8d5f2 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEIdentity_4_gas17_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEIdentity_4_gas17_d0g0v0.json
@@ -2,8 +2,8 @@
     "CALLCODEIdentity_4_gas17_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_4_gas17_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_4_gas17_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xb6aa",
-                    "hash" : "0x90b34837be3d9c21eafe5ed84775d40111bba0628400454ef46024800ea6d0ea",
-                    "mixHash" : "0xc5b3709412b1b397e0bfa84eea7783c85a69aad634c0d963467a2c8928405308",
-                    "nonce" : "0x92142a066e6a8e76",
+                    "hash" : "0x9728d7d761fe54d788010083fde79d5463da8595a59c93bdf81a26c97194d531",
+                    "mixHash" : "0x6c61b939904879c54c68a27ab76ca51dfe4ceb18af7cea2b00cc6bc4e7b4f4de",
+                    "nonce" : "0x2de3bd8ddaac3305",
                     "number" : "0x01",
                     "parentHash" : "0xfa27bdbd9bce0060809751d5ba9d50d94e4886397703579626b3fddb3319658a",
                     "receiptTrie" : "0x6fb4d94579a2151e5ee46899f271161c43aa58826a0ef473415be08275efa825",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x90b34837be3d9c21eafe5ed84775d40111bba0628400454ef46024800ea6d0ea",
+        "lastblockhash" : "0x9728d7d761fe54d788010083fde79d5463da8595a59c93bdf81a26c97194d531",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -105,124 +105,11 @@
             }
         }
     },
-    "CALLCODEIdentity_4_gas17_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
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     "CALLCODEIdentity_4_gas17_d0g0v0_EIP150" : {
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_4_gas17_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_4_gas17_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -233,9 +120,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xb6aa",
-                    "hash" : "0x8c74ac31333212e6c5e2c1075f8c1a281428bf3b956165496bc739267d56d7c0",
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-                    "nonce" : "0x770deb7e414e8d7d",
+                    "hash" : "0x926d844bb5b2dddd795e711aa9717d96614f0cd1c3140ddf9dd20dee9d819b0c",
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@@ -244,7 +131,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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                 "transactions" : [
                     {
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@@ -281,7 +168,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0x8c74ac31333212e6c5e2c1075f8c1a281428bf3b956165496bc739267d56d7c0",
+        "lastblockhash" : "0x926d844bb5b2dddd795e711aa9717d96614f0cd1c3140ddf9dd20dee9d819b0c",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -327,8 +214,8 @@
     "CALLCODEIdentity_4_gas17_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_4_gas17_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_4_gas17_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -339,9 +226,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xb6aa",
-                    "hash" : "0x8b421d313de559ce4aba79ccfc430c85769b5d56d8d62b97c792fd409cedc497",
-                    "mixHash" : "0x353817a855c4ac2ce44da4299891fc0809ce5396a1e09dada618e8e700896210",
-                    "nonce" : "0x93e2d150c0fe5099",
+                    "hash" : "0x29e79951c1eff85e9d5b992b68c69b371cfa1ebb7f11bf2f27d6c09acfc5dafa",
+                    "mixHash" : "0xea5421c4511b856fe3710831bf948c74f69b7891816a549e557fcb630b22b269",
+                    "nonce" : "0x617a73d83e61254c",
                     "number" : "0x01",
                     "parentHash" : "0xfa27bdbd9bce0060809751d5ba9d50d94e4886397703579626b3fddb3319658a",
                     "receiptTrie" : "0xa4127beb0a5f9f2cca3cec7465d91bca61b58421fd9ee357278cc600a596cafe",
@@ -350,7 +237,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+                "rlp" : "0xf90262f901f7a0fa27bdbd9bce0060809751d5ba9d50d94e4886397703579626b3fddb3319658aa01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa00899123235ff1caea93bd86a7c54ee9ec9e6defeaafdb120d0776ed9dcbaa331a098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba0a4127beb0a5f9f2cca3cec7465d91bca61b58421fd9ee357278cc600a596cafeb901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968082b6aa8203e880a0ea5421c4511b856fe3710831bf948c74f69b7891816a549e557fcb630b22b26988617a73d83e61254cf865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
                 "transactions" : [
                     {
                         "data" : "",
@@ -387,7 +274,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x8b421d313de559ce4aba79ccfc430c85769b5d56d8d62b97c792fd409cedc497",
+        "lastblockhash" : "0x29e79951c1eff85e9d5b992b68c69b371cfa1ebb7f11bf2f27d6c09acfc5dafa",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -433,8 +320,8 @@
     "CALLCODEIdentity_4_gas17_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_4_gas17_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_4_gas17_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -445,9 +332,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xb416",
-                    "hash" : "0x1552db39b36cfd56894cbf6bdd4c39f15d6e5d8f57dd17c3a3e2c19cc38902fb",
-                    "mixHash" : "0x9a26a4d4356f2519eda8451dc6ed973a901147206816037c6b5f775dadc2da79",
-                    "nonce" : "0xb29c4454e6a77fca",
+                    "hash" : "0xe7ddfcabecf580fcdd85c04735a340c662e530a2c63e306620ccc543f15dac13",
+                    "mixHash" : "0x611e196ff3c70c204bcb4e62e3f6efc650c3f123a3e25f1d0718ae565a065585",
+                    "nonce" : "0xd26f2168820edc8f",
                     "number" : "0x01",
                     "parentHash" : "0xfa27bdbd9bce0060809751d5ba9d50d94e4886397703579626b3fddb3319658a",
                     "receiptTrie" : "0x04c00deccc37363da1e188aefc2f47e066b58b6df29dc1a97eedd13780c85430",
@@ -456,7 +343,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -493,7 +380,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x1552db39b36cfd56894cbf6bdd4c39f15d6e5d8f57dd17c3a3e2c19cc38902fb",
+        "lastblockhash" : "0xe7ddfcabecf580fcdd85c04735a340c662e530a2c63e306620ccc543f15dac13",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -539,8 +426,8 @@
     "CALLCODEIdentity_4_gas17_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_4_gas17_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_4_gas17_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -551,9 +438,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xb416",
-                    "hash" : "0x49104be2f86595cc806a00d69064eeeb4a4ce386815c4facec17f45735bb0cb9",
-                    "mixHash" : "0x981eded77c5c0f1482eade830a4896ae5abfe2f90af33309213af5158928f6fb",
-                    "nonce" : "0x668dc39cfc8c9588",
+                    "hash" : "0xfc7f45869853a814e5cb6922a9e0645a52f4ac938b117526b52f80fb52793268",
+                    "mixHash" : "0x6fcd4c73f25f90a203269b0eda12ad33172fbc900365a5956b9c17caa9e1892e",
+                    "nonce" : "0x1a3101987c09545f",
                     "number" : "0x01",
                     "parentHash" : "0xfa27bdbd9bce0060809751d5ba9d50d94e4886397703579626b3fddb3319658a",
                     "receiptTrie" : "0x04c00deccc37363da1e188aefc2f47e066b58b6df29dc1a97eedd13780c85430",
@@ -562,7 +449,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -599,7 +486,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa05768c8304d8a14c7dc69860492a7c63cbaa2152c08507bf0c59fef0bf58bfe6ca056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x49104be2f86595cc806a00d69064eeeb4a4ce386815c4facec17f45735bb0cb9",
+        "lastblockhash" : "0xfc7f45869853a814e5cb6922a9e0645a52f4ac938b117526b52f80fb52793268",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEIdentity_4_gas18_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEIdentity_4_gas18_d0g0v0.json
index 720ea32b3..46c483fa0 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEIdentity_4_gas18_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEIdentity_4_gas18_d0g0v0.json
@@ -2,8 +2,8 @@
     "CALLCODEIdentity_4_gas18_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_4_gas18_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_4_gas18_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf143",
-                    "hash" : "0x0e75288c3d6a05225d75f6c42e4dda51dfafd8d1ab8875d7b5bc9c85c8bfa7e7",
-                    "mixHash" : "0xbd9e6ebb0c08a53050a57ca7a73ec5305d5d6903dba3056405e056f14ec94808",
-                    "nonce" : "0x64979f6af8a84554",
+                    "hash" : "0x5ff892d3dfc6c34abd22643a745db9f5a2e9f22d27f405bd058ac0041b14cddb",
+                    "mixHash" : "0xca7dff9a3cbca98b63878b1b393a11dff5b3e046886f138e620b09f5040b713b",
+                    "nonce" : "0x0fe7ed25a3252fa7",
                     "number" : "0x01",
                     "parentHash" : "0x62c02a379806ee3939260a2bd40583868ac3608543f17eb6aadc0a185a44cc2c",
                     "receiptTrie" : "0xf501cbb2cbb0aac8c126103b0fd4e0a0def5a185d6be4bd61059958e1fc5f067",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x0e75288c3d6a05225d75f6c42e4dda51dfafd8d1ab8875d7b5bc9c85c8bfa7e7",
+        "lastblockhash" : "0x5ff892d3dfc6c34abd22643a745db9f5a2e9f22d27f405bd058ac0041b14cddb",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -106,125 +106,11 @@
             }
         }
     },
-    "CALLCODEIdentity_4_gas18_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_4_gas18_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x989680",
-                    "gasUsed" : "0xf143",
-                    "hash" : "0x487bfc6d0533991092ff8f31b28894a740f50935d7468b0891f2f295a44d6b78",
-                    "mixHash" : "0x6eb565aa4bcdfaa7e54ae89dedb5e6568494098b299e11135d21bec5b421d4fb",
-                    "nonce" : "0x0c923716e77ca756",
-                    "number" : "0x01",
-                    "parentHash" : "0x62c02a379806ee3939260a2bd40583868ac3608543f17eb6aadc0a185a44cc2c",
-                    "receiptTrie" : "0xf501cbb2cbb0aac8c126103b0fd4e0a0def5a185d6be4bd61059958e1fc5f067",
-                    "stateRoot" : "0x1777acd7e2c4b1a4ecee9f5093cdae65a3e4aad8db2b7c44d66bf5c3eeaaaae5",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "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",
-                "transactions" : [
-                    {
-                        "data" : "",
-                        "gasLimit" : "0x0592a8",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x82cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67f",
-                        "s" : "0x4a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3c",
-                        "to" : "0x095e7baea6a6c7c4c2dfeb977efac326af552d87",
-                        "v" : "0x1c",
-                        "value" : "0x0186a0"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x989680",
-            "gasUsed" : "0x00",
-            "hash" : "0x62c02a379806ee3939260a2bd40583868ac3608543f17eb6aadc0a185a44cc2c",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0xff08234dac174229d9e20343142b91a3f6fff32b0ac73f6ba383467bfbde2388",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-                "code" : "",
-                "nonce" : "0x01",
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-                "storage" : {
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     "CALLCODEIdentity_4_gas18_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_4_gas18_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_4_gas18_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -235,9 +121,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf143",
-                    "hash" : "0x2d58feaa98989c3b7f196ea327bf741af211e565cdd8868a2341d1207fa1f8a4",
-                    "mixHash" : "0x320b715cc5a2220b53c4382fa23278fed45a7dd4333bc7e18490ab59c57fba97",
-                    "nonce" : "0xef1ea3410965ddf9",
+                    "hash" : "0x7282195bda00ffbcf52c28c3acabe7e5a01b3a1c5f2e79b1becae6ae7207acfc",
+                    "mixHash" : "0x3029edfaf1a6c10d350fee7e70aea005da93b3c10cd0f2582ff82a5084fa085b",
+                    "nonce" : "0x91350490c8abcf2b",
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                     "parentHash" : "0x62c02a379806ee3939260a2bd40583868ac3608543f17eb6aadc0a185a44cc2c",
                     "receiptTrie" : "0x11243289a926c46bcd92b6b413128c44533b526ef708841f92f5275d0aa60fd1",
@@ -246,7 +132,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+                "rlp" : "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",
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                         "data" : "",
@@ -283,7 +169,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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         "genesisRLP" : "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",
-        "lastblockhash" : "0x2d58feaa98989c3b7f196ea327bf741af211e565cdd8868a2341d1207fa1f8a4",
+        "lastblockhash" : "0x7282195bda00ffbcf52c28c3acabe7e5a01b3a1c5f2e79b1becae6ae7207acfc",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -330,8 +216,8 @@
     "CALLCODEIdentity_4_gas18_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_4_gas18_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_4_gas18_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -342,9 +228,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf143",
-                    "hash" : "0x34731203d471cd781d40e1bc3d82ef264e329dbc6affca6b779ba3dea1d41c9b",
-                    "mixHash" : "0x56d2d15d810cc4cdc361ee361cc9591aa6d0255adace572f153a9d6d89709c02",
-                    "nonce" : "0x0a4b569b235b4bb3",
+                    "hash" : "0xd813a584d3a8d4755185cd33586eda2eb1bbf556fc53de1fb691f7da71c0cf9e",
+                    "mixHash" : "0xabd981626380eea6d7782f803b7100e3700189e3b61a74accdf8b5a3b5838263",
+                    "nonce" : "0x67d527da3a1838aa",
                     "number" : "0x01",
                     "parentHash" : "0x62c02a379806ee3939260a2bd40583868ac3608543f17eb6aadc0a185a44cc2c",
                     "receiptTrie" : "0x11243289a926c46bcd92b6b413128c44533b526ef708841f92f5275d0aa60fd1",
@@ -353,7 +239,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+                "rlp" : "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",
                 "transactions" : [
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@@ -390,7 +276,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0x34731203d471cd781d40e1bc3d82ef264e329dbc6affca6b779ba3dea1d41c9b",
+        "lastblockhash" : "0xd813a584d3a8d4755185cd33586eda2eb1bbf556fc53de1fb691f7da71c0cf9e",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -437,8 +323,8 @@
     "CALLCODEIdentity_4_gas18_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_4_gas18_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_4_gas18_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -449,9 +335,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xeeaf",
-                    "hash" : "0x87b8aa694b91a86b88c7a72271b27c9d274e25eaeef43909626b6ce155496f50",
-                    "mixHash" : "0x3e2ae413eef63d037ffb29611a865a805b3090a4b58d7ee1aaf07c65efb673a2",
-                    "nonce" : "0xe6b3201e24f86612",
+                    "hash" : "0xee0d0eceeb9279a8adb70289f0c3741d1ef903bafc9618cb63db62f061b157a0",
+                    "mixHash" : "0xf6e2e5131e4afbc6e08d7d5420490c53b41c93f5dc4d73dee717e7cccbb42b42",
+                    "nonce" : "0xf5b1e54976ea4ccf",
                     "number" : "0x01",
                     "parentHash" : "0x62c02a379806ee3939260a2bd40583868ac3608543f17eb6aadc0a185a44cc2c",
                     "receiptTrie" : "0x49856b23ab23b697294c91b10368dddc586798255dde24f30f43542851058ac7",
@@ -460,7 +346,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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                 "transactions" : [
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@@ -497,7 +383,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0x87b8aa694b91a86b88c7a72271b27c9d274e25eaeef43909626b6ce155496f50",
+        "lastblockhash" : "0xee0d0eceeb9279a8adb70289f0c3741d1ef903bafc9618cb63db62f061b157a0",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -544,8 +430,8 @@
     "CALLCODEIdentity_4_gas18_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_4_gas18_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_4_gas18_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -556,9 +442,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xeeaf",
-                    "hash" : "0x236e1a1073e09f52a8f34a4704e5ce31d2f41ed52c57dc90b20583afc587f241",
-                    "mixHash" : "0x8e330c2e6030bc41c087fc9a876073528dda4d5ab9e51e27701728ccc2862869",
-                    "nonce" : "0x5df3ae7768d6b32e",
+                    "hash" : "0xedfc062c3c90cc98b0e4a03f87db4c926763f8209cf96c17a0c3148e8a913ebe",
+                    "mixHash" : "0xbb00a7ef428977941a2a4ae8d0220950587b61df2d1b976992930ae92f4aa6d9",
+                    "nonce" : "0x8d1ddc4e281b34a3",
                     "number" : "0x01",
                     "parentHash" : "0x62c02a379806ee3939260a2bd40583868ac3608543f17eb6aadc0a185a44cc2c",
                     "receiptTrie" : "0x49856b23ab23b697294c91b10368dddc586798255dde24f30f43542851058ac7",
@@ -567,7 +453,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -604,7 +490,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x236e1a1073e09f52a8f34a4704e5ce31d2f41ed52c57dc90b20583afc587f241",
+        "lastblockhash" : "0xedfc062c3c90cc98b0e4a03f87db4c926763f8209cf96c17a0c3148e8a913ebe",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEIdentity_5_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEIdentity_5_d0g0v0.json
index 50dcc480c..bae8ab6bc 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEIdentity_5_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODEIdentity_5_d0g0v0.json
@@ -2,8 +2,8 @@
     "CALLCODEIdentity_5_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_5_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_5_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x1f41b8",
-                    "hash" : "0x6e1cdbccb2e70728559338eebc0c46441a761084c19aaf53d7775f66dfa3f993",
-                    "mixHash" : "0x94e815e54929e9d58d132379828e2c9eaf27917de77bc244bfba32cda3ae1606",
-                    "nonce" : "0x1397b957b4bbc9b5",
+                    "hash" : "0xc6c84341651c0594ce60c62b6d15589f3d8a4e15581865400be4957c09a528e2",
+                    "mixHash" : "0x7e87efc6b4e86bbff27b8dd098f8b87742c974f050958c3c3d2b4046e67a9488",
+                    "nonce" : "0xdfd99a810239ed28",
                     "number" : "0x01",
                     "parentHash" : "0xfe43c39ff7fabc7ad1a68bc8baee032f8f2b97691e888c4dd799ea23805c4ff9",
                     "receiptTrie" : "0x24a7d4c6ed76a9638f12fd6ac540b795fb606180a4017459934db393289cd4c7",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x6e1cdbccb2e70728559338eebc0c46441a761084c19aaf53d7775f66dfa3f993",
+        "lastblockhash" : "0xc6c84341651c0594ce60c62b6d15589f3d8a4e15581865400be4957c09a528e2",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -105,124 +105,11 @@
             }
         }
     },
-    "CALLCODEIdentity_5_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_5_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x989680",
-                    "gasUsed" : "0x1f41b8",
-                    "hash" : "0x262cd1ea4a3d97112346266507dcfbec507b2780f33c3fe2f2d6b49cf5f576cb",
-                    "mixHash" : "0x4866ef955c473e559a7410436ecfae12028ada51d1304275a89d135ba475d989",
-                    "nonce" : "0x0159882bc8bfefa6",
-                    "number" : "0x01",
-                    "parentHash" : "0xfe43c39ff7fabc7ad1a68bc8baee032f8f2b97691e888c4dd799ea23805c4ff9",
-                    "receiptTrie" : "0x24a7d4c6ed76a9638f12fd6ac540b795fb606180a4017459934db393289cd4c7",
-                    "stateRoot" : "0x2e8199d5dacd98c0153e51ceb23140b1082da3a307d88a1a6f14978f6fdfbb4d",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0x138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "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",
-                "transactions" : [
-                    {
-                        "data" : "",
-                        "gasLimit" : "0x989680",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0xc8c5469bcab2d89c9083cecdf26c9d3a9e40597d1d82744bc0e5e582f9dc48a4",
-                        "s" : "0x433eb07127e317522d4e08b89cd3824eee8bf1c75a2871db940e0c54d0dd09d2",
-                        "to" : "0x095e7baea6a6c7c4c2dfeb977efac326af552d87",
-                        "v" : "0x1c",
-                        "value" : "0x0186a0"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x989680",
-            "gasUsed" : "0x00",
-            "hash" : "0xfe43c39ff7fabc7ad1a68bc8baee032f8f2b97691e888c4dd799ea23805c4ff9",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0xd357e55fdb5d62b4ec83c89c0d74ca848029b9cbb1604078860eaa952571732a",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
-        "genesisRLP" : "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",
-        "lastblockhash" : "0x262cd1ea4a3d97112346266507dcfbec507b2780f33c3fe2f2d6b49cf5f576cb",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
-                "balance" : "0x00",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x0132b3a0",
-                "code" : "0x7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff60005260206000620f4240600060006004610258f2600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af64b41b8",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a74337a8",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x01312d00",
-                "code" : "0x7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff60005260206000620f4240600060006004610258f2600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "CALLCODEIdentity_5_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_5_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_5_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -233,9 +120,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x1f41b8",
-                    "hash" : "0xb413d02bee412bd585f7a2c9809b4abb105f841569842ce90715bfd55390903d",
-                    "mixHash" : "0x3ed50aa768cf32513d2171de4efb4613a28130a8ce90570cb68fa4afdeac1d69",
-                    "nonce" : "0xeebde4b7482b0613",
+                    "hash" : "0xfa114e67a0b1e366908fa61ab413e01733a4816f9c5084e81758c317b036cda5",
+                    "mixHash" : "0x67e5966b8ddf47578bc02be82d44bfe1cd98046f243bfcc6609cfc9ef85e5f71",
+                    "nonce" : "0x1fac3d5ca1f24930",
                     "number" : "0x01",
                     "parentHash" : "0xfe43c39ff7fabc7ad1a68bc8baee032f8f2b97691e888c4dd799ea23805c4ff9",
                     "receiptTrie" : "0xa063480326f8d3e0953a9cdc6b54e78f18c11c8b908bd27bffb425d7ce2e59f2",
@@ -244,7 +131,7 @@
                     "transactionsTrie" : "0x138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -281,7 +168,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xb413d02bee412bd585f7a2c9809b4abb105f841569842ce90715bfd55390903d",
+        "lastblockhash" : "0xfa114e67a0b1e366908fa61ab413e01733a4816f9c5084e81758c317b036cda5",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -327,8 +214,8 @@
     "CALLCODEIdentity_5_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_5_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_5_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -339,9 +226,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x1f41b8",
-                    "hash" : "0xc080e94502cb23c3a7cfe36dfaeaa6f1fa24690de00deacaff59d1aa78b802ea",
-                    "mixHash" : "0x95b7f970ab0c70b8767b66a561c652770c709f5b9edc9d439ed32fddb2a5776e",
-                    "nonce" : "0xd7650397a6be8364",
+                    "hash" : "0x1dd7304ecacf06df2e5a62ccb39c282e72b96efa9d982aa1ef2af58fa5922bba",
+                    "mixHash" : "0xbe7a51e33cd13d864939cb0ef9bd0d57986b67b5765f0b5c7c7515c6b6daba0c",
+                    "nonce" : "0x6d463f9d406c553d",
                     "number" : "0x01",
                     "parentHash" : "0xfe43c39ff7fabc7ad1a68bc8baee032f8f2b97691e888c4dd799ea23805c4ff9",
                     "receiptTrie" : "0xa063480326f8d3e0953a9cdc6b54e78f18c11c8b908bd27bffb425d7ce2e59f2",
@@ -350,7 +237,7 @@
                     "transactionsTrie" : "0x138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -387,7 +274,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xc080e94502cb23c3a7cfe36dfaeaa6f1fa24690de00deacaff59d1aa78b802ea",
+        "lastblockhash" : "0x1dd7304ecacf06df2e5a62ccb39c282e72b96efa9d982aa1ef2af58fa5922bba",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -433,8 +320,8 @@
     "CALLCODEIdentity_5_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_5_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_5_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -445,9 +332,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x1f3f24",
-                    "hash" : "0xa95966acd60bc92e04ad814b1330dfb03ffda3c2eecf508adca9ed6b7d0a143f",
-                    "mixHash" : "0xd6fe3293ce17ca7b35d5d506a1892c5a68e41938d46cee1b88ae4926b426878c",
-                    "nonce" : "0x9187b7796debe515",
+                    "hash" : "0x1b313ae71a296ac4ad3ad99f2a6276711fcf8f62bf7efda546ed73857fc44b5d",
+                    "mixHash" : "0xdce8c3fde7c62ad4bc16f9657f5081679ab1cc2238021f1bb70bfe5de3b41edc",
+                    "nonce" : "0x30bc66f4622aefb0",
                     "number" : "0x01",
                     "parentHash" : "0xfe43c39ff7fabc7ad1a68bc8baee032f8f2b97691e888c4dd799ea23805c4ff9",
                     "receiptTrie" : "0xa7c840281c62206892fadbec106f4a24a400a0381afcf483b8ffe5f61eedd910",
@@ -456,7 +343,7 @@
                     "transactionsTrie" : "0x138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -493,7 +380,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xa95966acd60bc92e04ad814b1330dfb03ffda3c2eecf508adca9ed6b7d0a143f",
+        "lastblockhash" : "0x1b313ae71a296ac4ad3ad99f2a6276711fcf8f62bf7efda546ed73857fc44b5d",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -539,8 +426,8 @@
     "CALLCODEIdentity_5_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_5_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODEIdentity_5_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -551,9 +438,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x1f3f24",
-                    "hash" : "0x50ccd8d19f3896ca691ba9f04f5e3bf71922792f5bcd8194b06455d9f6c576e9",
-                    "mixHash" : "0x70a20695e8e7d49353e733ad39609caca7e60027fdbaae5c86cde8258b69f157",
-                    "nonce" : "0x3b7726a92ef88abe",
+                    "hash" : "0x471a5f684e6da56e39b53b418b3f88d071e0ed854d0df9e963d88421f2dcfe67",
+                    "mixHash" : "0x66879758b0cda9f38bccadce9fc969065137609d5bdf9c8a646a0aed5a3ea405",
+                    "nonce" : "0x201ee3610e343a4f",
                     "number" : "0x01",
                     "parentHash" : "0xfe43c39ff7fabc7ad1a68bc8baee032f8f2b97691e888c4dd799ea23805c4ff9",
                     "receiptTrie" : "0xa7c840281c62206892fadbec106f4a24a400a0381afcf483b8ffe5f61eedd910",
@@ -562,7 +449,7 @@
                     "transactionsTrie" : "0x138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90263f901f8a0fe43c39ff7fabc7ad1a68bc8baee032f8f2b97691e888c4dd799ea23805c4ff9a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0b46b8a6e4f71081e4abfd52433b1b0e684d75a70c8d79993c0c94205cb90e9e3a0138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627a0a7c840281c62206892fadbec106f4a24a400a0381afcf483b8ffe5f61eedd910b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200000183989680831f3f248203e880a066879758b0cda9f38bccadce9fc969065137609d5bdf9c8a646a0aed5a3ea40588201ee3610e343a4ff865f86380018398968094095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca0c8c5469bcab2d89c9083cecdf26c9d3a9e40597d1d82744bc0e5e582f9dc48a4a0433eb07127e317522d4e08b89cd3824eee8bf1c75a2871db940e0c54d0dd09d2c0",
                 "transactions" : [
                     {
                         "data" : "",
@@ -599,7 +486,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x50ccd8d19f3896ca691ba9f04f5e3bf71922792f5bcd8194b06455d9f6c576e9",
+        "lastblockhash" : "0x471a5f684e6da56e39b53b418b3f88d071e0ed854d0df9e963d88421f2dcfe67",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODERipemd160_0_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODERipemd160_0_d0g0v0.json
index 121f1ab50..8dce47d83 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODERipemd160_0_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODERipemd160_0_d0g0v0.json
@@ -2,8 +2,8 @@
     "CALLCODERipemd160_0_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xa40d",
-                    "hash" : "0x1e57204dea866941dca5fa90c4434f8dc4573598620b92bbeb0aaa94b9f77d32",
-                    "mixHash" : "0xdcf5240f2291da8f289ce3bce081c0774eaff5af3500f3adce4da052311c7ac8",
-                    "nonce" : "0xa04cf940edd93d45",
+                    "hash" : "0x55b39dd6cc0d1e74fbd7f327e2a118f3678cf8f73df4d9e68555e9a413ed92b0",
+                    "mixHash" : "0xe5637fa51de197484a96f55640247f23487f45b45aadb29766d4496597042c41",
+                    "nonce" : "0xd0fe903220abc1de",
                     "number" : "0x01",
                     "parentHash" : "0xc0dd826946eba82a268922d5470cceccd7ab821a65c3dd05e2637669bfe84612",
                     "receiptTrie" : "0x4fcd8304b80add341e46b29a2cf3603ea42f3fef656606f7cf3aa937ac5f286a",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x1e57204dea866941dca5fa90c4434f8dc4573598620b92bbeb0aaa94b9f77d32",
+        "lastblockhash" : "0x55b39dd6cc0d1e74fbd7f327e2a118f3678cf8f73df4d9e68555e9a413ed92b0",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -105,124 +105,11 @@
             }
         }
     },
-    "CALLCODERipemd160_0_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_0_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x989680",
-                    "gasUsed" : "0xa40d",
-                    "hash" : "0x06831fd5a88b2a68d61ebd66a205f636668bb500b1c9a6c8ba5def70379f30b2",
-                    "mixHash" : "0xd3a59222e4fc2d32001955e026c83da75a338efd63e0f1e7007d4d72fcd58cf8",
-                    "nonce" : "0x3cdc9f5db8ef692d",
-                    "number" : "0x01",
-                    "parentHash" : "0xc0dd826946eba82a268922d5470cceccd7ab821a65c3dd05e2637669bfe84612",
-                    "receiptTrie" : "0x4fcd8304b80add341e46b29a2cf3603ea42f3fef656606f7cf3aa937ac5f286a",
-                    "stateRoot" : "0x81897e95d490be4796f5d5acab17d11495d13b12e7525d747324b5b80a876e68",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "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",
-                "transactions" : [
-                    {
-                        "data" : "",
-                        "gasLimit" : "0x0592a8",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x82cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67f",
-                        "s" : "0x4a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3c",
-                        "to" : "0x095e7baea6a6c7c4c2dfeb977efac326af552d87",
-                        "v" : "0x1c",
-                        "value" : "0x0186a0"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x989680",
-            "gasUsed" : "0x00",
-            "hash" : "0xc0dd826946eba82a268922d5470cceccd7ab821a65c3dd05e2637669bfe84612",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0xc5f18a7cf02b98adac4ebf76bb380a834bf1f5a38ede0b6d068c627d95d6033a",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
-        "genesisRLP" : "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",
-        "lastblockhash" : "0x06831fd5a88b2a68d61ebd66a205f636668bb500b1c9a6c8ba5def70379f30b2",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
-                "balance" : "0x00",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x0132b3a0",
-                "code" : "0x600160005260206000602060006000600360fff2600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x00" : "0x01"
-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62ca40d",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a761d553",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x01312d00",
-                "code" : "0x600160005260206000602060006000600360fff2600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "CALLCODERipemd160_0_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -233,9 +120,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xa40d",
-                    "hash" : "0xc2aa2c45e32243abdc6ebb502a072dc3743eb4166a5a06e7edadcd0c6cc72792",
-                    "mixHash" : "0xdf7e26433d23f0931dc071b037e9c4f22af13848420598dd038c69d22061ebcd",
-                    "nonce" : "0x56fdf238f25e5769",
+                    "hash" : "0x1eaecc5c844fa3139b0191863dc7a4fe47633b8d48fbc0f210d38302768bd94a",
+                    "mixHash" : "0xee4eea4c46c2cec3e8fd58306fd421acbbac5ba567da8846585b9b53204903a5",
+                    "nonce" : "0xfcb24c371156e5d0",
                     "number" : "0x01",
                     "parentHash" : "0xc0dd826946eba82a268922d5470cceccd7ab821a65c3dd05e2637669bfe84612",
                     "receiptTrie" : "0x97f7500988a0be97a3aa7c5901c173a4513c49b0dac060a81bf4a434d3040317",
@@ -244,7 +131,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -281,7 +168,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xc2aa2c45e32243abdc6ebb502a072dc3743eb4166a5a06e7edadcd0c6cc72792",
+        "lastblockhash" : "0x1eaecc5c844fa3139b0191863dc7a4fe47633b8d48fbc0f210d38302768bd94a",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -327,8 +214,8 @@
     "CALLCODERipemd160_0_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -339,9 +226,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xa40d",
-                    "hash" : "0xdce58f954b16e134e47a47344e3c7c3bc8ac922f8fd649adf16a6dca5d475de5",
-                    "mixHash" : "0x5534a346e98f5fce78b5b034dfa35d29b5baab63849ea802844a5f4c63a714d8",
-                    "nonce" : "0x3dd303caa9304736",
+                    "hash" : "0x601c9ad1856f91916107a99a073f5e8e527812369ad619b447bba3567e7d7064",
+                    "mixHash" : "0xe8d5c7a187ddf0a17c12e6a6ea25f531bbc3c7a0791e9d1a0df3bf8b20c06c56",
+                    "nonce" : "0xf4b46bacbc94ac7c",
                     "number" : "0x01",
                     "parentHash" : "0xc0dd826946eba82a268922d5470cceccd7ab821a65c3dd05e2637669bfe84612",
                     "receiptTrie" : "0x97f7500988a0be97a3aa7c5901c173a4513c49b0dac060a81bf4a434d3040317",
@@ -350,7 +237,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -387,7 +274,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xdce58f954b16e134e47a47344e3c7c3bc8ac922f8fd649adf16a6dca5d475de5",
+        "lastblockhash" : "0x601c9ad1856f91916107a99a073f5e8e527812369ad619b447bba3567e7d7064",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -433,8 +320,8 @@
     "CALLCODERipemd160_0_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -445,9 +332,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xa179",
-                    "hash" : "0x4b0712ee2265e249885c7a8e4310995456f14f70bafd70b82afb5c85cfecb83d",
-                    "mixHash" : "0xf0ead38af38b72a0f53c7f83820ed65757d3cf95580f8fd84dd623c8e3462e0a",
-                    "nonce" : "0xb663b7e5d6469783",
+                    "hash" : "0x1dfb41c5667005872d4c11566e6fbadb4701ea6d20ce0f51d3650a9f80737a99",
+                    "mixHash" : "0x04449473eb364819e123235203a5e600b75a46e6f22e55285acc5cd8c99ae0f7",
+                    "nonce" : "0x3413f4d8db97bd64",
                     "number" : "0x01",
                     "parentHash" : "0xc0dd826946eba82a268922d5470cceccd7ab821a65c3dd05e2637669bfe84612",
                     "receiptTrie" : "0x875449ebdfa684370c464c421c2782031f1ef770ae94093e8e5a37f20f9ad8fa",
@@ -456,7 +343,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -493,7 +380,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x4b0712ee2265e249885c7a8e4310995456f14f70bafd70b82afb5c85cfecb83d",
+        "lastblockhash" : "0x1dfb41c5667005872d4c11566e6fbadb4701ea6d20ce0f51d3650a9f80737a99",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -539,8 +426,8 @@
     "CALLCODERipemd160_0_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -551,9 +438,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xa179",
-                    "hash" : "0x9b90e97e65b31f325897b953ba6b64f84e3cddfe7461c1066e8bce8a17fc4df1",
-                    "mixHash" : "0xf7465c9246eb58865ce2bfe7be68b6c529bd2439ef3da7909bef979f4ddba17f",
-                    "nonce" : "0xdc24d6aa1c451a44",
+                    "hash" : "0x738ed2cc8428fcfedcf56aca0948753d33b33e7c9e51ce6aca714fe4696b04be",
+                    "mixHash" : "0xf4480eee9a8bb798b8a96c00a0e01f2acd8351a43b42280bec79685c14250de1",
+                    "nonce" : "0xed55554a1c1a5ddc",
                     "number" : "0x01",
                     "parentHash" : "0xc0dd826946eba82a268922d5470cceccd7ab821a65c3dd05e2637669bfe84612",
                     "receiptTrie" : "0x875449ebdfa684370c464c421c2782031f1ef770ae94093e8e5a37f20f9ad8fa",
@@ -562,7 +449,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90262f901f7a0c0dd826946eba82a268922d5470cceccd7ab821a65c3dd05e2637669bfe84612a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa06e0fa12cfe69b02799daec4a3f1f1d14ef9d60feae3eaa2e6719f1d8e9184009a098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba0875449ebdfa684370c464c421c2782031f1ef770ae94093e8e5a37f20f9ad8fab901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968082a1798203e880a0f7465c9246eb58865ce2bfe7be68b6c529bd2439ef3da7909bef979f4ddba17f88dc24d6aa1c451a44f865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -599,7 +486,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x9b90e97e65b31f325897b953ba6b64f84e3cddfe7461c1066e8bce8a17fc4df1",
+        "lastblockhash" : "0x738ed2cc8428fcfedcf56aca0948753d33b33e7c9e51ce6aca714fe4696b04be",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODERipemd160_1_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODERipemd160_1_d0g0v0.json
index f72963a67..140e018eb 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODERipemd160_1_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODERipemd160_1_d0g0v0.json
@@ -2,8 +2,8 @@
     "CALLCODERipemd160_1_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_1_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_1_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf380",
-                    "hash" : "0x64cd9c541a853fc6b92a698538890df0c0ed232c49a8531dd1d2f987a9ec246c",
-                    "mixHash" : "0x08dec3c81eb58b48806312c3ba2504804f4c3408e2fabb744b79a477ac0cb54a",
-                    "nonce" : "0xbb3b40d0eda2b601",
+                    "hash" : "0xc77d45ac1e078b55f3a0a68f550036f4c82e6fd056cb4774270c3c38fce31e07",
+                    "mixHash" : "0x8d5c6dad2d29d7c8244a32e2adb1d95bb9531d6cc9315639e6894afc85429a40",
+                    "nonce" : "0x1fe005a628dd7133",
                     "number" : "0x01",
                     "parentHash" : "0xd280ae7ea25ac5b61902599a65644d4eebc8d59891714ee359e2b501f47e7e7b",
                     "receiptTrie" : "0x64c9672b2e1a8f6a90dad9d8fc484ca2ba130e0d5316ce5213ccff7d2b728c6e",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x64cd9c541a853fc6b92a698538890df0c0ed232c49a8531dd1d2f987a9ec246c",
+        "lastblockhash" : "0xc77d45ac1e078b55f3a0a68f550036f4c82e6fd056cb4774270c3c38fce31e07",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -106,125 +106,11 @@
             }
         }
     },
-    "CALLCODERipemd160_1_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_1_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x989680",
-                    "gasUsed" : "0xf380",
-                    "hash" : "0xc7ce3c15e41502d139501412491b41d7cb9c73b21b51d7eaf7dda36c8ccb0909",
-                    "mixHash" : "0xdc914c150d08e2c1a4901aac68c35e9fa08668d1e7b412980b8b8a65e123aaed",
-                    "nonce" : "0x1fb8197cfaa1e594",
-                    "number" : "0x01",
-                    "parentHash" : "0xd280ae7ea25ac5b61902599a65644d4eebc8d59891714ee359e2b501f47e7e7b",
-                    "receiptTrie" : "0x64c9672b2e1a8f6a90dad9d8fc484ca2ba130e0d5316ce5213ccff7d2b728c6e",
-                    "stateRoot" : "0x074d33876f66375a76260d69277d69778c9c2eae0c1da6c9858982db6018be87",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "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",
-                "transactions" : [
-                    {
-                        "data" : "",
-                        "gasLimit" : "0x0592a8",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x82cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67f",
-                        "s" : "0x4a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3c",
-                        "to" : "0x095e7baea6a6c7c4c2dfeb977efac326af552d87",
-                        "v" : "0x1c",
-                        "value" : "0x0186a0"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x989680",
-            "gasUsed" : "0x00",
-            "hash" : "0xd280ae7ea25ac5b61902599a65644d4eebc8d59891714ee359e2b501f47e7e7b",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0xc096531732668596ce3ddd09ea054a15bedc7db6cfe6343428e975a9d7f92525",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
-        "genesisRLP" : "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",
-        "lastblockhash" : "0xc7ce3c15e41502d139501412491b41d7cb9c73b21b51d7eaf7dda36c8ccb0909",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
-                "balance" : "0x00",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x0132b3a0",
-                "code" : "0x602060006000600060006003610258f2600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x00" : "0x9c1185a5c5e9fc54612808977ee8f548b2258d31",
-                    "0x02" : "0x01"
-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62cf380",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a76185e0",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x01312d00",
-                "code" : "0x602060006000600060006003610258f2600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "CALLCODERipemd160_1_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_1_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_1_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -235,9 +121,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf380",
-                    "hash" : "0x4c851b34f332ae2f5ad179adfe0b9481d5924bf2fef5ff5461ceaa8972815cf2",
-                    "mixHash" : "0x1975197c8ae0abf939e5550dc242c0d62c4c85b1d4671adccc68cf0195ea1fdf",
-                    "nonce" : "0x017eaa047a1a8e51",
+                    "hash" : "0x8373661721c42f57422b09a7ec6e61d4cd6619e3d3cef4e769552d9975f08378",
+                    "mixHash" : "0x0eba016516b40f91111cace27a4caa0358da4370652c22d032e204ad5e950a28",
+                    "nonce" : "0x7408201d426a3cd8",
                     "number" : "0x01",
                     "parentHash" : "0xd280ae7ea25ac5b61902599a65644d4eebc8d59891714ee359e2b501f47e7e7b",
                     "receiptTrie" : "0xb763b7337317dff5c9b09ea966c7bd40349179fde7bb4f19c5300b301af3685b",
@@ -246,7 +132,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90262f901f7a0d280ae7ea25ac5b61902599a65644d4eebc8d59891714ee359e2b501f47e7e7ba01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa074d12e551039fe06065bed241714dc0abb5d88a19c12b247fe77495ca32d86f6a098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba0b763b7337317dff5c9b09ea966c7bd40349179fde7bb4f19c5300b301af3685bb901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968082f3808203e880a00eba016516b40f91111cace27a4caa0358da4370652c22d032e204ad5e950a28887408201d426a3cd8f865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
                 "transactions" : [
                     {
                         "data" : "",
@@ -283,7 +169,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x4c851b34f332ae2f5ad179adfe0b9481d5924bf2fef5ff5461ceaa8972815cf2",
+        "lastblockhash" : "0x8373661721c42f57422b09a7ec6e61d4cd6619e3d3cef4e769552d9975f08378",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -330,8 +216,8 @@
     "CALLCODERipemd160_1_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_1_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_1_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -342,9 +228,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf380",
-                    "hash" : "0xf8db0b2497bd09966ea2758be097c93c0201748c1dea2effde07a840e3673dd9",
-                    "mixHash" : "0x21de19242fc3ab7f15a41e560908e9565912ba54b1eca3dbf56c3d7e1a350f30",
-                    "nonce" : "0x3661ebeb1ca2392f",
+                    "hash" : "0xd261fc67a6b0bd94f8bee9f86f9ace4dacb9596a4c376b1d3f8c014b0ade6f9b",
+                    "mixHash" : "0x21cc310a14e9839717b2acdff876201a3e5b24b8cdf28730c1adbcb0f29fef5a",
+                    "nonce" : "0xd934950d765bedd2",
                     "number" : "0x01",
                     "parentHash" : "0xd280ae7ea25ac5b61902599a65644d4eebc8d59891714ee359e2b501f47e7e7b",
                     "receiptTrie" : "0xb763b7337317dff5c9b09ea966c7bd40349179fde7bb4f19c5300b301af3685b",
@@ -353,7 +239,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90262f901f7a0d280ae7ea25ac5b61902599a65644d4eebc8d59891714ee359e2b501f47e7e7ba01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa074d12e551039fe06065bed241714dc0abb5d88a19c12b247fe77495ca32d86f6a098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba0b763b7337317dff5c9b09ea966c7bd40349179fde7bb4f19c5300b301af3685bb901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968082f3808203e880a021cc310a14e9839717b2acdff876201a3e5b24b8cdf28730c1adbcb0f29fef5a88d934950d765bedd2f865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
                 "transactions" : [
                     {
                         "data" : "",
@@ -390,7 +276,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xf8db0b2497bd09966ea2758be097c93c0201748c1dea2effde07a840e3673dd9",
+        "lastblockhash" : "0xd261fc67a6b0bd94f8bee9f86f9ace4dacb9596a4c376b1d3f8c014b0ade6f9b",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -437,8 +323,8 @@
     "CALLCODERipemd160_1_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_1_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_1_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -449,9 +335,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf0ec",
-                    "hash" : "0xee833d376ba3f82507855fef1e33592ac8a715cbdfb2faa67ceca5904f92a754",
-                    "mixHash" : "0x64ce4dbb0e66bf5cdcc31b7b90c2d19f04dd5c05bb4d89b787ff155486a31ec0",
-                    "nonce" : "0xf24e082fd45aa047",
+                    "hash" : "0x0a6b9518e1f8e67d3aef8642f3a317c86e6c7e1c80e7e48ae2ee8784f7318f32",
+                    "mixHash" : "0x07d7dec435102eabd8d48e399957bae1cb0d19ab223da97515b84ecb1b163787",
+                    "nonce" : "0xd757c9e0b5e20641",
                     "number" : "0x01",
                     "parentHash" : "0xd280ae7ea25ac5b61902599a65644d4eebc8d59891714ee359e2b501f47e7e7b",
                     "receiptTrie" : "0xca05e540955007561065899f5fe76d36923d44324491c5235c02c327519f87f3",
@@ -460,7 +346,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -497,7 +383,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xee833d376ba3f82507855fef1e33592ac8a715cbdfb2faa67ceca5904f92a754",
+        "lastblockhash" : "0x0a6b9518e1f8e67d3aef8642f3a317c86e6c7e1c80e7e48ae2ee8784f7318f32",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -544,8 +430,8 @@
     "CALLCODERipemd160_1_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_1_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_1_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -556,9 +442,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf0ec",
-                    "hash" : "0x0273b5e2f899ec84b2544b844caf1b83e531da9e9634bf2d9c68cafc4dbb670c",
-                    "mixHash" : "0x85bde6530953c305799e28e2f01146cb97cc52599665877f85c04e81cf2064e5",
-                    "nonce" : "0x43b7d9b1ce1ba9d0",
+                    "hash" : "0xa7cc6f663f592c1d9378d5b5bf44cdf380218aed49eb8beacbe3203ce3f48d4b",
+                    "mixHash" : "0xa9a2517bbd826dbe64eed82bfa8c8c60b26c1d0fb204ad5ea2e85df1ca1eedca",
+                    "nonce" : "0xdfd6639ad9287882",
                     "number" : "0x01",
                     "parentHash" : "0xd280ae7ea25ac5b61902599a65644d4eebc8d59891714ee359e2b501f47e7e7b",
                     "receiptTrie" : "0xca05e540955007561065899f5fe76d36923d44324491c5235c02c327519f87f3",
@@ -567,7 +453,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -604,7 +490,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x0273b5e2f899ec84b2544b844caf1b83e531da9e9634bf2d9c68cafc4dbb670c",
+        "lastblockhash" : "0xa7cc6f663f592c1d9378d5b5bf44cdf380218aed49eb8beacbe3203ce3f48d4b",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODERipemd160_2_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODERipemd160_2_d0g0v0.json
index 6614e3968..1c76c00ed 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODERipemd160_2_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODERipemd160_2_d0g0v0.json
@@ -2,8 +2,8 @@
     "CALLCODERipemd160_2_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_2_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_2_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf47c",
-                    "hash" : "0x15168705c57b6930e711b53fdb56299d8c06e24a4a62c554802f6ba290cf5304",
-                    "mixHash" : "0x1fcb009b53742f14536afe9a234f49b9ba7c4e6f7b8b41d3d2041bdbe77c475f",
-                    "nonce" : "0xabd9f99353ebfe47",
+                    "hash" : "0xa9a668aa0ff71e41cb10b63d2b945e109644ce3a927b2839377a99c43aadb151",
+                    "mixHash" : "0xcde4c869f532b8dff65209d22e88216fda37cd0945efa84cbbeea6d7489d26c1",
+                    "nonce" : "0xe68dbcf4f3849f8b",
                     "number" : "0x01",
                     "parentHash" : "0xbdc8132dd293f17bb1a4b18b528ed0c02078eed9263e99eafc2ab7de52e4ba36",
                     "receiptTrie" : "0xe4264cbca827bc84f3012d6c737e1d86f07879539a32983fd80a939a73bdce48",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0aa73deee99777fcf6a796a2dd04cbc1a3355cce29a936c7e7a428b2fa2e0e1b2a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x15168705c57b6930e711b53fdb56299d8c06e24a4a62c554802f6ba290cf5304",
+        "lastblockhash" : "0xa9a668aa0ff71e41cb10b63d2b945e109644ce3a927b2839377a99c43aadb151",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -106,125 +106,11 @@
             }
         }
     },
-    "CALLCODERipemd160_2_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_2_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x989680",
-                    "gasUsed" : "0xf47c",
-                    "hash" : "0xaa38a68ae47142f493fc5658f919918651d16fa91ff03a6bd8e4cc176a0cadf9",
-                    "mixHash" : "0x98d8502d02a6d9075448c406eb77fa8b0ff9b22a5e6fbc9e1eda8f7f78f23f9b",
-                    "nonce" : "0x52755df8733d25f6",
-                    "number" : "0x01",
-                    "parentHash" : "0xbdc8132dd293f17bb1a4b18b528ed0c02078eed9263e99eafc2ab7de52e4ba36",
-                    "receiptTrie" : "0xe4264cbca827bc84f3012d6c737e1d86f07879539a32983fd80a939a73bdce48",
-                    "stateRoot" : "0x7d3a2bf722bd2ad628f8b6eeb039fa6360aac2f287cb06701d54afd28d253959",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "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",
-                "transactions" : [
-                    {
-                        "data" : "",
-                        "gasLimit" : "0x0592a8",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x82cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67f",
-                        "s" : "0x4a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3c",
-                        "to" : "0x095e7baea6a6c7c4c2dfeb977efac326af552d87",
-                        "v" : "0x1c",
-                        "value" : "0x0186a0"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x989680",
-            "gasUsed" : "0x00",
-            "hash" : "0xbdc8132dd293f17bb1a4b18b528ed0c02078eed9263e99eafc2ab7de52e4ba36",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0xaa73deee99777fcf6a796a2dd04cbc1a3355cce29a936c7e7a428b2fa2e0e1b2",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
-        "genesisRLP" : "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",
-        "lastblockhash" : "0xaa38a68ae47142f493fc5658f919918651d16fa91ff03a6bd8e4cc176a0cadf9",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
-                "balance" : "0x00",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x0132b3a0",
-                "code" : "0x64f34578907f600552602060006025600060006003611770f2600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x00" : "0xdbc100f916bfbc53535573d98cf0cbb3a5b36124",
-                    "0x02" : "0x01"
-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62cf47c",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a76184e4",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x01312d00",
-                "code" : "0x64f34578907f600552602060006025600060006003611770f2600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "CALLCODERipemd160_2_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_2_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_2_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -235,9 +121,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf47c",
-                    "hash" : "0x711159d92d1b42c7a9dfb89949cec9fcb2b1a0ad53030df9efc52f7417b05af7",
-                    "mixHash" : "0xd4b71dc91710a09ff496d39b384409cf46635ccb1731ace8c83475512520952c",
-                    "nonce" : "0x9c3868f81a9616ee",
+                    "hash" : "0x5be907a4e1bb68d5587e5042b7033ff3a6cf31bf27b219169a19d3602277af04",
+                    "mixHash" : "0xa2d4679c86d0a041b8a46b591ed9e4cf6527c2113194e11d54c6fe0ccaac9dec",
+                    "nonce" : "0xfdfc08af0a10627b",
                     "number" : "0x01",
                     "parentHash" : "0xbdc8132dd293f17bb1a4b18b528ed0c02078eed9263e99eafc2ab7de52e4ba36",
                     "receiptTrie" : "0x0861dc69bd7ce245166c83225533af107447235a5ee02153ada7353479e7ccd3",
@@ -246,7 +132,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -283,7 +169,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x711159d92d1b42c7a9dfb89949cec9fcb2b1a0ad53030df9efc52f7417b05af7",
+        "lastblockhash" : "0x5be907a4e1bb68d5587e5042b7033ff3a6cf31bf27b219169a19d3602277af04",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -330,8 +216,8 @@
     "CALLCODERipemd160_2_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_2_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_2_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -342,9 +228,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf47c",
-                    "hash" : "0xa4433444b2d83295b627306e676f634856947c3073c391dcbacb522534b61390",
-                    "mixHash" : "0x78b3f8fed57d3a45d3057cf6315e94cad9f1dbedab4dbe9777dff5182fc0865c",
-                    "nonce" : "0x3d94dc44a3e67d0f",
+                    "hash" : "0xf090bc2ea244ee85698061d708b124658f85813c5e6d5c034a9b7e4d8eaffe80",
+                    "mixHash" : "0xecdb20bd244c048d29842c5ac4c3f85cebb97bd7800f2fc2b9a0911975586a61",
+                    "nonce" : "0xdd745427b21dcd9c",
                     "number" : "0x01",
                     "parentHash" : "0xbdc8132dd293f17bb1a4b18b528ed0c02078eed9263e99eafc2ab7de52e4ba36",
                     "receiptTrie" : "0x0861dc69bd7ce245166c83225533af107447235a5ee02153ada7353479e7ccd3",
@@ -353,7 +239,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -390,7 +276,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xa4433444b2d83295b627306e676f634856947c3073c391dcbacb522534b61390",
+        "lastblockhash" : "0xf090bc2ea244ee85698061d708b124658f85813c5e6d5c034a9b7e4d8eaffe80",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -437,8 +323,8 @@
     "CALLCODERipemd160_2_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_2_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_2_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -449,9 +335,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf1e8",
-                    "hash" : "0x0ae48ebaea81a7fca9e2a9856df19357c4a284bc45aa7519f50fd996a6487654",
-                    "mixHash" : "0x7545dfb2d5cc3fd6badb9b6028573a84a6abbe31aefe8bf7f49ecec3536c60bb",
-                    "nonce" : "0x13cbcaf32fe79137",
+                    "hash" : "0x103295917fc504c968d4dd9db2ac2a5e7fc405b50ca8db85adec32a3e8ac1efe",
+                    "mixHash" : "0x3de9bb4dfc7aecac672a5144ca9ed445a3166696a919513c1aac44910678f399",
+                    "nonce" : "0xfa6d5cf9883b5600",
                     "number" : "0x01",
                     "parentHash" : "0xbdc8132dd293f17bb1a4b18b528ed0c02078eed9263e99eafc2ab7de52e4ba36",
                     "receiptTrie" : "0x249f8c9924cbcb7f600f18d6a3521e40fd3137c95b696ab528c2ce787ee779a5",
@@ -460,7 +346,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -497,7 +383,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x0ae48ebaea81a7fca9e2a9856df19357c4a284bc45aa7519f50fd996a6487654",
+        "lastblockhash" : "0x103295917fc504c968d4dd9db2ac2a5e7fc405b50ca8db85adec32a3e8ac1efe",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -544,8 +430,8 @@
     "CALLCODERipemd160_2_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_2_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_2_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -556,9 +442,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf1e8",
-                    "hash" : "0xd28492793d85a68a82039b6139dd6afe118a956eaf04835dcfea180dae41dc4d",
-                    "mixHash" : "0xe3ba26f8cfbaa4a3f64836c94331c9162518ca965a49a44f00215d87bae95216",
-                    "nonce" : "0xbef85d6d0b5e0b81",
+                    "hash" : "0x0a7fb5919a124a91ece29b518f9ee7d9f9d07f08ff2456b976ab61f4546f2cef",
+                    "mixHash" : "0xebfcf9c46e979904a007da4df221e99422ef924fb5a9884f7e84da48e3a9fb12",
+                    "nonce" : "0xfe34c345ea6aa035",
                     "number" : "0x01",
                     "parentHash" : "0xbdc8132dd293f17bb1a4b18b528ed0c02078eed9263e99eafc2ab7de52e4ba36",
                     "receiptTrie" : "0x249f8c9924cbcb7f600f18d6a3521e40fd3137c95b696ab528c2ce787ee779a5",
@@ -567,7 +453,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -604,7 +490,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xd28492793d85a68a82039b6139dd6afe118a956eaf04835dcfea180dae41dc4d",
+        "lastblockhash" : "0x0a7fb5919a124a91ece29b518f9ee7d9f9d07f08ff2456b976ab61f4546f2cef",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODERipemd160_3_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODERipemd160_3_d0g0v0.json
index 5e0153493..8e80594c5 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODERipemd160_3_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODERipemd160_3_d0g0v0.json
@@ -2,8 +2,8 @@
     "CALLCODERipemd160_3_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_3_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_3_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf47c",
-                    "hash" : "0xfe256fab85a5820984690f71cde1ac32785388d23d176a0b7e8795b60aaf0987",
-                    "mixHash" : "0x259655f017da3168b522e7192aef697d51133e9a4b6e794068922a0071dee73c",
-                    "nonce" : "0x046f195f5552ea30",
+                    "hash" : "0x87a400b3bee9a5c4de7b83059b4613b7e09aa6b7853a79544ab680b28af6a7d4",
+                    "mixHash" : "0x4b86de88c2ffcdabd34aad6f10b421a2289ad54223b646c8a2a922649a17c404",
+                    "nonce" : "0xaf8a45993735867c",
                     "number" : "0x01",
                     "parentHash" : "0xb3a176cf7e455c0a08e1e6100e1e095eb63969f592c4d019bb904c297698b483",
                     "receiptTrie" : "0xe4264cbca827bc84f3012d6c737e1d86f07879539a32983fd80a939a73bdce48",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xfe256fab85a5820984690f71cde1ac32785388d23d176a0b7e8795b60aaf0987",
+        "lastblockhash" : "0x87a400b3bee9a5c4de7b83059b4613b7e09aa6b7853a79544ab680b28af6a7d4",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -106,125 +106,11 @@
             }
         }
     },
-    "CALLCODERipemd160_3_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_3_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x989680",
-                    "gasUsed" : "0xf47c",
-                    "hash" : "0x54f194a1e8f6413e57c78a243887e8cd517fb4c9111f20c4d2cd333cba52ca1d",
-                    "mixHash" : "0x1dc20c069599349e8f1aa51d08b950b4cffc7022200a1af8ef003fa06d5e9f8d",
-                    "nonce" : "0xef352f7e404ff3b5",
-                    "number" : "0x01",
-                    "parentHash" : "0xb3a176cf7e455c0a08e1e6100e1e095eb63969f592c4d019bb904c297698b483",
-                    "receiptTrie" : "0xe4264cbca827bc84f3012d6c737e1d86f07879539a32983fd80a939a73bdce48",
-                    "stateRoot" : "0x492a35d8c5c2f38302138a28f90377e5c7e726245408d4e8e13953573d4003f6",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "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",
-                "transactions" : [
-                    {
-                        "data" : "",
-                        "gasLimit" : "0x0592a8",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x82cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67f",
-                        "s" : "0x4a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3c",
-                        "to" : "0x095e7baea6a6c7c4c2dfeb977efac326af552d87",
-                        "v" : "0x1c",
-                        "value" : "0x0186a0"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x989680",
-            "gasUsed" : "0x00",
-            "hash" : "0xb3a176cf7e455c0a08e1e6100e1e095eb63969f592c4d019bb904c297698b483",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0x3adfd660ac1bb13d576898c888611325ee3837f898dd1edf99491113dc556467",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
-        "genesisRLP" : "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",
-        "lastblockhash" : "0x54f194a1e8f6413e57c78a243887e8cd517fb4c9111f20c4d2cd333cba52ca1d",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
-                "balance" : "0x00",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x0132b3a0",
-                "code" : "0x64f34578907f600052602060006025600060006003611770f2600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x00" : "0x316750573f9be26bc17727b47cacedbd0ab3e6ca",
-                    "0x02" : "0x01"
-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62cf47c",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a76184e4",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x01312d00",
-                "code" : "0x64f34578907f600052602060006025600060006003611770f2600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "CALLCODERipemd160_3_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_3_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_3_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -235,9 +121,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf47c",
-                    "hash" : "0x4e63441342d4bbd05450f0ff76fffd133f2530cc0f2044a7329e9b0a1071b6f4",
-                    "mixHash" : "0x5726eb132fa1eecbee4350601a419ca7830d9d73923b6c2cda4e5cfe17f64818",
-                    "nonce" : "0x541103e4a605693f",
+                    "hash" : "0xfc5b2cf85d9d0b138599947987be380719513eef2d2bbf811e84d8a6b311d2b5",
+                    "mixHash" : "0x8f4aed1a8ef8401fe372bdd961e4bffcd79df68788d12bc7fdf04a80f7bdd32b",
+                    "nonce" : "0xcfaa67e19aa96632",
                     "number" : "0x01",
                     "parentHash" : "0xb3a176cf7e455c0a08e1e6100e1e095eb63969f592c4d019bb904c297698b483",
                     "receiptTrie" : "0x1f934a54e475886bd1727608a9dfa7eaeba50df1768e80beda8a35c10d11eab0",
@@ -246,7 +132,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90262f901f7a0b3a176cf7e455c0a08e1e6100e1e095eb63969f592c4d019bb904c297698b483a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0aff05b1dcaa046aaa27de9773667c6b2726287a739b64bc508ec16db5c896ddaa098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba01f934a54e475886bd1727608a9dfa7eaeba50df1768e80beda8a35c10d11eab0b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968082f47c8203e880a05726eb132fa1eecbee4350601a419ca7830d9d73923b6c2cda4e5cfe17f6481888541103e4a605693ff865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -283,7 +169,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x4e63441342d4bbd05450f0ff76fffd133f2530cc0f2044a7329e9b0a1071b6f4",
+        "lastblockhash" : "0xfc5b2cf85d9d0b138599947987be380719513eef2d2bbf811e84d8a6b311d2b5",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -330,8 +216,8 @@
     "CALLCODERipemd160_3_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_3_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_3_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -342,9 +228,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf47c",
-                    "hash" : "0xf14c5c30d55fcda4796537ff26e10d85dd1feddc691cde557aa0cd9a56456aa8",
-                    "mixHash" : "0xac265f2a1cb0c60c0ee07204385f5e4b432fc7a67ad1cd6fea4006da57396122",
-                    "nonce" : "0x34bd485287269bd8",
+                    "hash" : "0x650e33cec50b1e9dacfe26e7eee4964ae18663b8394da3bfd651762f5f394965",
+                    "mixHash" : "0xdf401e745af522dcf63a3098bc42759319a40e306f108d2d290a3439c3439a75",
+                    "nonce" : "0x4f3d9b27a7e718c7",
                     "number" : "0x01",
                     "parentHash" : "0xb3a176cf7e455c0a08e1e6100e1e095eb63969f592c4d019bb904c297698b483",
                     "receiptTrie" : "0x1f934a54e475886bd1727608a9dfa7eaeba50df1768e80beda8a35c10d11eab0",
@@ -353,7 +239,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90262f901f7a0b3a176cf7e455c0a08e1e6100e1e095eb63969f592c4d019bb904c297698b483a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0aff05b1dcaa046aaa27de9773667c6b2726287a739b64bc508ec16db5c896ddaa098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba01f934a54e475886bd1727608a9dfa7eaeba50df1768e80beda8a35c10d11eab0b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968082f47c8203e880a0df401e745af522dcf63a3098bc42759319a40e306f108d2d290a3439c3439a75884f3d9b27a7e718c7f865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
                 "transactions" : [
                     {
                         "data" : "",
@@ -390,7 +276,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xf14c5c30d55fcda4796537ff26e10d85dd1feddc691cde557aa0cd9a56456aa8",
+        "lastblockhash" : "0x650e33cec50b1e9dacfe26e7eee4964ae18663b8394da3bfd651762f5f394965",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -437,8 +323,8 @@
     "CALLCODERipemd160_3_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_3_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_3_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -449,9 +335,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf1e8",
-                    "hash" : "0x0e3c57a5961342176915f3deb2392ffea6cf04660ee91f83bfc7ee2f2cfddcd0",
-                    "mixHash" : "0x088ddff5c64f29b40cd3c138762ea6a12f8b372822580f73b32aea98d4c45bf2",
-                    "nonce" : "0x8d35e81c2a58c76d",
+                    "hash" : "0x6133492dcd34dc14611e718a11844db34ea9c0329ffac88ec750450e07948ffb",
+                    "mixHash" : "0xc98e4785679dbbc397099c9d2f6d49a1a347081c456a6518fdef18c8c9c4210f",
+                    "nonce" : "0xfc4810656f3510e1",
                     "number" : "0x01",
                     "parentHash" : "0xb3a176cf7e455c0a08e1e6100e1e095eb63969f592c4d019bb904c297698b483",
                     "receiptTrie" : "0x4f9bbc38fa87694217edd19415ac4f2b77b5c8f33716d3aaf0e24e2863fe8aef",
@@ -460,7 +346,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90262f901f7a0b3a176cf7e455c0a08e1e6100e1e095eb63969f592c4d019bb904c297698b483a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa073f187a93a36aaec79248f8f2ffd8371c928dc4f61a88d5564614c66a52f67a6a098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba04f9bbc38fa87694217edd19415ac4f2b77b5c8f33716d3aaf0e24e2863fe8aefb901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968082f1e88203e880a0088ddff5c64f29b40cd3c138762ea6a12f8b372822580f73b32aea98d4c45bf2888d35e81c2a58c76df865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -497,7 +383,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x0e3c57a5961342176915f3deb2392ffea6cf04660ee91f83bfc7ee2f2cfddcd0",
+        "lastblockhash" : "0x6133492dcd34dc14611e718a11844db34ea9c0329ffac88ec750450e07948ffb",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -544,8 +430,8 @@
     "CALLCODERipemd160_3_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_3_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_3_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -556,9 +442,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf1e8",
-                    "hash" : "0x6fc5dbfbf75d14e83f6a03013328249e3b0aec8b23ee9ecbedc40430a1d46593",
-                    "mixHash" : "0xa97740d75da7e0f8669f2a3f4e623021650fcc162c11800567b94bdf1fc74ac9",
-                    "nonce" : "0x88a405e51ededd4a",
+                    "hash" : "0x6b5c0b5e25a88d15c37d404a76bad0afaad16404afdaa536233b8fb34f90bae1",
+                    "mixHash" : "0xc742bed3b5070d3dcd646a12d8301ef99d561997fcf9110112785dbb9cc1c26f",
+                    "nonce" : "0x5d75f2292b1cdf15",
                     "number" : "0x01",
                     "parentHash" : "0xb3a176cf7e455c0a08e1e6100e1e095eb63969f592c4d019bb904c297698b483",
                     "receiptTrie" : "0x4f9bbc38fa87694217edd19415ac4f2b77b5c8f33716d3aaf0e24e2863fe8aef",
@@ -567,7 +453,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90262f901f7a0b3a176cf7e455c0a08e1e6100e1e095eb63969f592c4d019bb904c297698b483a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa073f187a93a36aaec79248f8f2ffd8371c928dc4f61a88d5564614c66a52f67a6a098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba04f9bbc38fa87694217edd19415ac4f2b77b5c8f33716d3aaf0e24e2863fe8aefb901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968082f1e88203e880a0a97740d75da7e0f8669f2a3f4e623021650fcc162c11800567b94bdf1fc74ac98888a405e51ededd4af865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -604,7 +490,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x6fc5dbfbf75d14e83f6a03013328249e3b0aec8b23ee9ecbedc40430a1d46593",
+        "lastblockhash" : "0x6b5c0b5e25a88d15c37d404a76bad0afaad16404afdaa536233b8fb34f90bae1",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODERipemd160_3_postfixed0_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODERipemd160_3_postfixed0_d0g0v0.json
index ee32b0c4e..914ccfb61 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODERipemd160_3_postfixed0_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODERipemd160_3_postfixed0_d0g0v0.json
@@ -2,8 +2,8 @@
     "CALLCODERipemd160_3_postfixed0_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_3_postfixed0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_3_postfixed0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf47c",
-                    "hash" : "0xd615df36f160890df21c3507b8f314c94d6b6edf689e62eed691743beb7ce66f",
-                    "mixHash" : "0x67ba0d87c6a2166baccdf4659448c55c994871ca59677af8500364d2e20d0baa",
-                    "nonce" : "0x79ce3746424c4492",
+                    "hash" : "0xec6db99b053ce6fab78c818e056052939ee9550bef96027583473b2e666e482e",
+                    "mixHash" : "0x3399a9ad1abf8b30210bc88dc729ae1d3575acbfc34bf9412ee7733fb672f30a",
+                    "nonce" : "0xa58477ff40050366",
                     "number" : "0x01",
                     "parentHash" : "0x402bd7248ebc4967ef03ed581ff18dba1229ce5ee540200aed5449ffbb291681",
                     "receiptTrie" : "0xe4264cbca827bc84f3012d6c737e1d86f07879539a32983fd80a939a73bdce48",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xd615df36f160890df21c3507b8f314c94d6b6edf689e62eed691743beb7ce66f",
+        "lastblockhash" : "0xec6db99b053ce6fab78c818e056052939ee9550bef96027583473b2e666e482e",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -106,125 +106,11 @@
             }
         }
     },
-    "CALLCODERipemd160_3_postfixed0_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_3_postfixed0_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x989680",
-                    "gasUsed" : "0xf47c",
-                    "hash" : "0xd522d964ec6fd30fa33f3afc2116a51ce8863dccb7484aa323a9e61e049ae51a",
-                    "mixHash" : "0xb87a31027e53fd0a8227eb2e14ff18694c7a68e5805053eb058c7c59c808af2d",
-                    "nonce" : "0xd8948da10fe4e301",
-                    "number" : "0x01",
-                    "parentHash" : "0x402bd7248ebc4967ef03ed581ff18dba1229ce5ee540200aed5449ffbb291681",
-                    "receiptTrie" : "0xe4264cbca827bc84f3012d6c737e1d86f07879539a32983fd80a939a73bdce48",
-                    "stateRoot" : "0xc767bf307525f91e492e82f1b4f94ef2085156b9ff65fe63199e4f04cd5c5e28",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "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",
-                "transactions" : [
-                    {
-                        "data" : "",
-                        "gasLimit" : "0x0592a8",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x82cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67f",
-                        "s" : "0x4a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3c",
-                        "to" : "0x095e7baea6a6c7c4c2dfeb977efac326af552d87",
-                        "v" : "0x1c",
-                        "value" : "0x0186a0"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x989680",
-            "gasUsed" : "0x00",
-            "hash" : "0x402bd7248ebc4967ef03ed581ff18dba1229ce5ee540200aed5449ffbb291681",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0x8440179d8631dbd79b9b9a1ac1ecfbd421a981d161d898122e96a034b87b5c26",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
-        "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa08440179d8631dbd79b9b9a1ac1ecfbd421a981d161d898122e96a034b87b5c26a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0xd522d964ec6fd30fa33f3afc2116a51ce8863dccb7484aa323a9e61e049ae51a",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
-                "balance" : "0x00",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x0132b3a0",
-                "code" : "0x65f34578907f00600052602060006025600060006003611770f2600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x00" : "0x7730b4642169b0f16752696da8da830a4b429c9d",
-                    "0x02" : "0x01"
-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62cf47c",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a76184e4",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x01312d00",
-                "code" : "0x65f34578907f00600052602060006025600060006003611770f2600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "CALLCODERipemd160_3_postfixed0_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_3_postfixed0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_3_postfixed0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -235,9 +121,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf47c",
-                    "hash" : "0x207ad1a2eb3298ff3ad6d34bc27596e92b428f4c40a5c6d6b32da2bcde361036",
-                    "mixHash" : "0xbb98e3563ce537a027206621614b69477eff91b6c370e5981517752a9c2d2568",
-                    "nonce" : "0x9a30b4329159f399",
+                    "hash" : "0x9238b4f50501e7ff9e283d3b25611a9dd2fb4474a23b65fbe273584bc92224f3",
+                    "mixHash" : "0x79d9e03475109b2f94fe3a15c1ec525e34f21726d818c5224ced3be49e7d80f4",
+                    "nonce" : "0x8609823e67f56d99",
                     "number" : "0x01",
                     "parentHash" : "0x402bd7248ebc4967ef03ed581ff18dba1229ce5ee540200aed5449ffbb291681",
                     "receiptTrie" : "0x622358a29010cc710022124c4127bab4de64a2da5628333b754b678fde825892",
@@ -246,7 +132,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -283,7 +169,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x207ad1a2eb3298ff3ad6d34bc27596e92b428f4c40a5c6d6b32da2bcde361036",
+        "lastblockhash" : "0x9238b4f50501e7ff9e283d3b25611a9dd2fb4474a23b65fbe273584bc92224f3",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -330,8 +216,8 @@
     "CALLCODERipemd160_3_postfixed0_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_3_postfixed0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_3_postfixed0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -342,9 +228,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf47c",
-                    "hash" : "0x12dd2a4f3dac441b53c776d07ce8f8c4e338bf3a9b36ccfd76ecc4bd5ddb4d8c",
-                    "mixHash" : "0x9e1598cd91a4f5924fe1d9a397fa2fd641a69f1f081fc9dd503da1bb290532b8",
-                    "nonce" : "0x8f38bdeae426cc7a",
+                    "hash" : "0x41a38d1e6b559007f0406f2aefab72b3171a89c27f9356cd805e130af4369e26",
+                    "mixHash" : "0x03b4ea223adc5e7c4528be22e0c1f1e3e3925b227b7d9607fbb2753998c2d8ee",
+                    "nonce" : "0xd5eb32b54917cc2a",
                     "number" : "0x01",
                     "parentHash" : "0x402bd7248ebc4967ef03ed581ff18dba1229ce5ee540200aed5449ffbb291681",
                     "receiptTrie" : "0x622358a29010cc710022124c4127bab4de64a2da5628333b754b678fde825892",
@@ -353,7 +239,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -390,7 +276,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa08440179d8631dbd79b9b9a1ac1ecfbd421a981d161d898122e96a034b87b5c26a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x12dd2a4f3dac441b53c776d07ce8f8c4e338bf3a9b36ccfd76ecc4bd5ddb4d8c",
+        "lastblockhash" : "0x41a38d1e6b559007f0406f2aefab72b3171a89c27f9356cd805e130af4369e26",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -437,8 +323,8 @@
     "CALLCODERipemd160_3_postfixed0_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_3_postfixed0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_3_postfixed0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -449,9 +335,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf1e8",
-                    "hash" : "0xe662f5757410ed013b6f17720584c0c1331c1569b26c0870fd9d5dab93cdd5f8",
-                    "mixHash" : "0x044ed2a5b77ae988c56f817c1ab1bc913e477be145015c8e152c9beaccf3b18d",
-                    "nonce" : "0xb53b818cb730ea21",
+                    "hash" : "0x1fd70b983464f4865347529234e50005e054d55e61042b293f2bb26fe8f7a3d8",
+                    "mixHash" : "0x729e39312895378c20011152241119ef3727285373313bd8d8a080618513222f",
+                    "nonce" : "0x640ab971ae27fa19",
                     "number" : "0x01",
                     "parentHash" : "0x402bd7248ebc4967ef03ed581ff18dba1229ce5ee540200aed5449ffbb291681",
                     "receiptTrie" : "0xcf507722e2738a35e98cbd2f5637c57aab0ea294bd1a4439f8124ca5aa5a62e7",
@@ -460,7 +346,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -497,7 +383,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa08440179d8631dbd79b9b9a1ac1ecfbd421a981d161d898122e96a034b87b5c26a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0xe662f5757410ed013b6f17720584c0c1331c1569b26c0870fd9d5dab93cdd5f8",
+        "lastblockhash" : "0x1fd70b983464f4865347529234e50005e054d55e61042b293f2bb26fe8f7a3d8",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -544,8 +430,8 @@
     "CALLCODERipemd160_3_postfixed0_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_3_postfixed0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_3_postfixed0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -556,9 +442,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf1e8",
-                    "hash" : "0xd1cde2a8822807841c5b800ebc1d8cb7091d33950effcc20112ce4edd0b51f88",
-                    "mixHash" : "0x84a6dacc7b9a3a167583d56114409d7aefbba9ef0076e350dd7aa98edf2e640f",
-                    "nonce" : "0x8d33abe32ecdf6da",
+                    "hash" : "0x37f2984e8d1b1bfa753b2dfb0783bd4a16f2386f8f1941e08a52fc32280cc6da",
+                    "mixHash" : "0x3985d8a7158f56de0c43ad0bd6b004627335ba6bc9dd2f472d1350756d42e45d",
+                    "nonce" : "0x985be7c4f68ad455",
                     "number" : "0x01",
                     "parentHash" : "0x402bd7248ebc4967ef03ed581ff18dba1229ce5ee540200aed5449ffbb291681",
                     "receiptTrie" : "0xcf507722e2738a35e98cbd2f5637c57aab0ea294bd1a4439f8124ca5aa5a62e7",
@@ -567,7 +453,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -604,7 +490,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xd1cde2a8822807841c5b800ebc1d8cb7091d33950effcc20112ce4edd0b51f88",
+        "lastblockhash" : "0x37f2984e8d1b1bfa753b2dfb0783bd4a16f2386f8f1941e08a52fc32280cc6da",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODERipemd160_3_prefixed0_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODERipemd160_3_prefixed0_d0g0v0.json
index 9f821d21e..bd93989b3 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODERipemd160_3_prefixed0_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODERipemd160_3_prefixed0_d0g0v0.json
@@ -2,8 +2,8 @@
     "CALLCODERipemd160_3_prefixed0_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_3_prefixed0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_3_prefixed0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf47c",
-                    "hash" : "0x6142cef475428d55e4be1da1b0003700e8012aee4eac4800be69c5300e212282",
-                    "mixHash" : "0x488694d73673ec9fc827964bb2f4a6a05aa111940b3221d09c58da3286b80c66",
-                    "nonce" : "0x76445c35fd8fa01f",
+                    "hash" : "0x5f061f481f2eb178347eb5292bba2e5abbeab032dcde9d70efea2ee4d22fa598",
+                    "mixHash" : "0xe484f0bb05bb8f05f80b11b6c3439ac1286b41e35ec91f8dacaf28b1e783817c",
+                    "nonce" : "0x82944f0f22a79ef0",
                     "number" : "0x01",
                     "parentHash" : "0xb3a176cf7e455c0a08e1e6100e1e095eb63969f592c4d019bb904c297698b483",
                     "receiptTrie" : "0xe4264cbca827bc84f3012d6c737e1d86f07879539a32983fd80a939a73bdce48",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x6142cef475428d55e4be1da1b0003700e8012aee4eac4800be69c5300e212282",
+        "lastblockhash" : "0x5f061f481f2eb178347eb5292bba2e5abbeab032dcde9d70efea2ee4d22fa598",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -106,125 +106,11 @@
             }
         }
     },
-    "CALLCODERipemd160_3_prefixed0_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_3_prefixed0_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x989680",
-                    "gasUsed" : "0xf47c",
-                    "hash" : "0xfbb2322a42716a2883675230cbbe03627545be40536473e6f04ffc6736627596",
-                    "mixHash" : "0xb75b425df64c94dc766b05ffd6ce2deee8a8bfb3b99c64ab27fdd08683d35835",
-                    "nonce" : "0x7976fc8fd3de09be",
-                    "number" : "0x01",
-                    "parentHash" : "0xb3a176cf7e455c0a08e1e6100e1e095eb63969f592c4d019bb904c297698b483",
-                    "receiptTrie" : "0xe4264cbca827bc84f3012d6c737e1d86f07879539a32983fd80a939a73bdce48",
-                    "stateRoot" : "0x492a35d8c5c2f38302138a28f90377e5c7e726245408d4e8e13953573d4003f6",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-                "transactions" : [
-                    {
-                        "data" : "",
-                        "gasLimit" : "0x0592a8",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x82cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67f",
-                        "s" : "0x4a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3c",
-                        "to" : "0x095e7baea6a6c7c4c2dfeb977efac326af552d87",
-                        "v" : "0x1c",
-                        "value" : "0x0186a0"
-                    }
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-                "uncleHeaders" : [
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-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x989680",
-            "gasUsed" : "0x00",
-            "hash" : "0xb3a176cf7e455c0a08e1e6100e1e095eb63969f592c4d019bb904c297698b483",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0x3adfd660ac1bb13d576898c888611325ee3837f898dd1edf99491113dc556467",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
-        "genesisRLP" : "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",
-        "lastblockhash" : "0xfbb2322a42716a2883675230cbbe03627545be40536473e6f04ffc6736627596",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
-                "balance" : "0x00",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x0132b3a0",
-                "code" : "0x64f34578907f600052602060006025600060006003611770f2600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x00" : "0x316750573f9be26bc17727b47cacedbd0ab3e6ca",
-                    "0x02" : "0x01"
-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62cf47c",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a76184e4",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x01312d00",
-                "code" : "0x64f34578907f600052602060006025600060006003611770f2600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "CALLCODERipemd160_3_prefixed0_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_3_prefixed0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_3_prefixed0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -235,9 +121,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf47c",
-                    "hash" : "0x2d2deb577d26e4f22af9fc3f1132b8ff8cfd61c55437ba4b09a7c2f81fcd48d7",
-                    "mixHash" : "0x73dc64b32fb8f9b3ff6e30f5c3109fd8373f386dab520bbbd7411eb9cdb104b2",
-                    "nonce" : "0x91086668e75fed81",
+                    "hash" : "0xb47c92b51612d585881475c574a7774d4d4f315c87e5a700df85ab72d1a158d5",
+                    "mixHash" : "0x2c55cf5c12dca4e8b89cdb680388a179d9cc87e66dd00cf4be80de2afde557a7",
+                    "nonce" : "0x7b7b1f45ef847ba9",
                     "number" : "0x01",
                     "parentHash" : "0xb3a176cf7e455c0a08e1e6100e1e095eb63969f592c4d019bb904c297698b483",
                     "receiptTrie" : "0x1f934a54e475886bd1727608a9dfa7eaeba50df1768e80beda8a35c10d11eab0",
@@ -246,7 +132,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -283,7 +169,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x2d2deb577d26e4f22af9fc3f1132b8ff8cfd61c55437ba4b09a7c2f81fcd48d7",
+        "lastblockhash" : "0xb47c92b51612d585881475c574a7774d4d4f315c87e5a700df85ab72d1a158d5",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -330,8 +216,8 @@
     "CALLCODERipemd160_3_prefixed0_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_3_prefixed0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_3_prefixed0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -342,9 +228,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf47c",
-                    "hash" : "0xdce39a858f411284a98825e1ececc31cc5b236d96e52d5d8f1d9a12799a8e30e",
-                    "mixHash" : "0x80172bab8950aaecabb474250527b92e9056bcfb2e7fbd1037c7135161be2773",
-                    "nonce" : "0xe3a371ee8e7e8676",
+                    "hash" : "0xdc96bd93533c15b9426a701cb116a39022c71511b5c16ca6ac6efb5e9fa21f4c",
+                    "mixHash" : "0xac655c50e8f5300affa25f9d2e2e07884d6c4e7b26deeb27fc95e01c4dc57d89",
+                    "nonce" : "0x8a8ddbfa712ae9c3",
                     "number" : "0x01",
                     "parentHash" : "0xb3a176cf7e455c0a08e1e6100e1e095eb63969f592c4d019bb904c297698b483",
                     "receiptTrie" : "0x1f934a54e475886bd1727608a9dfa7eaeba50df1768e80beda8a35c10d11eab0",
@@ -353,7 +239,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -390,7 +276,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa03adfd660ac1bb13d576898c888611325ee3837f898dd1edf99491113dc556467a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0xdce39a858f411284a98825e1ececc31cc5b236d96e52d5d8f1d9a12799a8e30e",
+        "lastblockhash" : "0xdc96bd93533c15b9426a701cb116a39022c71511b5c16ca6ac6efb5e9fa21f4c",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -437,8 +323,8 @@
     "CALLCODERipemd160_3_prefixed0_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_3_prefixed0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_3_prefixed0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -449,9 +335,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf1e8",
-                    "hash" : "0x55fe0c03b04d3bc0d7f49548939f7e48cd2449e0e88b86e0f3841c8b686f06d9",
-                    "mixHash" : "0xc7e95c1f952d48e6b756c7a8545c2fb2b8b077ba22b68b4be0d563efe2bec5d3",
-                    "nonce" : "0x69f32333d3ce6508",
+                    "hash" : "0x1fe3cfbbacc19977136901013c0cd30f248a6039083a690642c9c74b61a69395",
+                    "mixHash" : "0xd2ce0974db6f6fb0d25a6b9d0f186ccf0ea7d45a6641956f955a98844b24921f",
+                    "nonce" : "0x83f86382ee6265e3",
                     "number" : "0x01",
                     "parentHash" : "0xb3a176cf7e455c0a08e1e6100e1e095eb63969f592c4d019bb904c297698b483",
                     "receiptTrie" : "0x4f9bbc38fa87694217edd19415ac4f2b77b5c8f33716d3aaf0e24e2863fe8aef",
@@ -460,7 +346,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -497,7 +383,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x55fe0c03b04d3bc0d7f49548939f7e48cd2449e0e88b86e0f3841c8b686f06d9",
+        "lastblockhash" : "0x1fe3cfbbacc19977136901013c0cd30f248a6039083a690642c9c74b61a69395",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -544,8 +430,8 @@
     "CALLCODERipemd160_3_prefixed0_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_3_prefixed0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_3_prefixed0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -556,9 +442,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf1e8",
-                    "hash" : "0xa087f9a8d2a7269c00e5654fe1c7f7449af4e861efa95c26dadd6c30c67ad115",
-                    "mixHash" : "0x751c3d56ec11959370171be600650062c68f475aacbd8bf5572f6c3e0a03e208",
-                    "nonce" : "0x8ad6f00c0359881f",
+                    "hash" : "0x5916c7b9260c2e86a493800ffbaa1b0626051911482277bffdaa1dd4fe43f407",
+                    "mixHash" : "0x9c611176814f2063fb13889e1c5249d1274969dfe15e66748ca83b143098ad85",
+                    "nonce" : "0xc7245a68e9418af9",
                     "number" : "0x01",
                     "parentHash" : "0xb3a176cf7e455c0a08e1e6100e1e095eb63969f592c4d019bb904c297698b483",
                     "receiptTrie" : "0x4f9bbc38fa87694217edd19415ac4f2b77b5c8f33716d3aaf0e24e2863fe8aef",
@@ -567,7 +453,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -604,7 +490,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xa087f9a8d2a7269c00e5654fe1c7f7449af4e861efa95c26dadd6c30c67ad115",
+        "lastblockhash" : "0x5916c7b9260c2e86a493800ffbaa1b0626051911482277bffdaa1dd4fe43f407",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODERipemd160_4_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODERipemd160_4_d0g0v0.json
index 7dee39887..bbad0f2a4 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODERipemd160_4_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODERipemd160_4_d0g0v0.json
@@ -2,8 +2,8 @@
     "CALLCODERipemd160_4_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_4_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_4_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf401",
-                    "hash" : "0xc02171b7e2926158fdb898c10edf8e2b10a9386a065ab7f3de404353b622ade9",
-                    "mixHash" : "0xcd5c3624fa26ccf6482fc801f7d898ed6eeed3f88f3895ab3b4c7a8b48072f9a",
-                    "nonce" : "0x688bbe5874f42547",
+                    "hash" : "0x7d11393d0a41ab093d2a979ae9b7329e736199a803963bf5f4ce77f884bfa656",
+                    "mixHash" : "0xb276f1c30a188f015ff5729ff67b57c513b315163d779453ecedb0e85fc07b24",
+                    "nonce" : "0xd4c3eeecd57f117e",
                     "number" : "0x01",
                     "parentHash" : "0xe4b561e82d0e1bd6a52ee207c4218de4ae9fc99bc68903e9a4db7d3fc1fd61ec",
                     "receiptTrie" : "0x326a8170adc056337f17dba46d15b62e10c637de218050a59398c69e60f99692",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xc02171b7e2926158fdb898c10edf8e2b10a9386a065ab7f3de404353b622ade9",
+        "lastblockhash" : "0x7d11393d0a41ab093d2a979ae9b7329e736199a803963bf5f4ce77f884bfa656",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -106,125 +106,11 @@
             }
         }
     },
-    "CALLCODERipemd160_4_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_4_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x989680",
-                    "gasUsed" : "0xf401",
-                    "hash" : "0x1c25b4c9fcae9359e45fa6f26fa5a4f2b1831006946369f675d1499f213072ab",
-                    "mixHash" : "0xd78d0b7fa61f771731403aaae68961e7c92805d41f4a9775965cf147ecadd44d",
-                    "nonce" : "0xa883a2ac0849abdc",
-                    "number" : "0x01",
-                    "parentHash" : "0xe4b561e82d0e1bd6a52ee207c4218de4ae9fc99bc68903e9a4db7d3fc1fd61ec",
-                    "receiptTrie" : "0x326a8170adc056337f17dba46d15b62e10c637de218050a59398c69e60f99692",
-                    "stateRoot" : "0xdf736691974762e8e57e53042e85c30b66e9202f53357c3450c74efe8b84d4a7",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "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",
-                "transactions" : [
-                    {
-                        "data" : "",
-                        "gasLimit" : "0x0592a8",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x82cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67f",
-                        "s" : "0x4a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3c",
-                        "to" : "0x095e7baea6a6c7c4c2dfeb977efac326af552d87",
-                        "v" : "0x1c",
-                        "value" : "0x0186a0"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x989680",
-            "gasUsed" : "0x00",
-            "hash" : "0xe4b561e82d0e1bd6a52ee207c4218de4ae9fc99bc68903e9a4db7d3fc1fd61ec",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0xf6ea7a11c696d86467d37c918dbb8d59127860f7ca5b6ac67ce4c85cfef1f333",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
-        "genesisRLP" : "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",
-        "lastblockhash" : "0x1c25b4c9fcae9359e45fa6f26fa5a4f2b1831006946369f675d1499f213072ab",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
-                "balance" : "0x00",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x0132b3a0",
-                "code" : "0x7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff6000526020600060206000600060036102d0f2600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x00" : "0x1cf4e77f5966e13e109703cd8a0df7ceda7f3dc3",
-                    "0x02" : "0x01"
-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62cf401",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a761855f",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x01312d00",
-                "code" : "0x7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff6000526020600060206000600060036102d0f2600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "CALLCODERipemd160_4_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_4_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_4_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -235,9 +121,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf401",
-                    "hash" : "0xe40c4be3a2277f11abd2e3ef8eb5b8d450b1258171b11458729ec7144f10e335",
-                    "mixHash" : "0x685b8857b25b77a9eacc4cad8512da9529d36b02152a8317f97e4b45d2e022e0",
-                    "nonce" : "0x97c71e3ae6147800",
+                    "hash" : "0x458cc9e4e638f34dffaeab4fd5417fc61ce9d45ff37fce302d05afb58989d8ff",
+                    "mixHash" : "0xa2682b5091e0e1970a57ea5d7cc8b663a06a26b9f5c3e13c0095bbdac8bb6d4e",
+                    "nonce" : "0x798d2bd9fa4a3fc7",
                     "number" : "0x01",
                     "parentHash" : "0xe4b561e82d0e1bd6a52ee207c4218de4ae9fc99bc68903e9a4db7d3fc1fd61ec",
                     "receiptTrie" : "0x17a72e7cd55bd36aaa484ca7acbe86d64c253ed7208c949ec10f595721866adc",
@@ -246,7 +132,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -283,7 +169,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xe40c4be3a2277f11abd2e3ef8eb5b8d450b1258171b11458729ec7144f10e335",
+        "lastblockhash" : "0x458cc9e4e638f34dffaeab4fd5417fc61ce9d45ff37fce302d05afb58989d8ff",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -330,8 +216,8 @@
     "CALLCODERipemd160_4_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_4_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_4_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -342,9 +228,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf401",
-                    "hash" : "0x762db8514eb95a3533de2c952b296f1ac7df702b54ec42fcbf943cc285f4b314",
-                    "mixHash" : "0x3f344a2bc8eaba5cba2dc3b44405ba728595d141099580ea1a4315a89a7dd709",
-                    "nonce" : "0xfe03e7a00b703f85",
+                    "hash" : "0x0ac87b1b886972828caafb0c339bb19a4f4e2824b9efdcce096a664c51f15766",
+                    "mixHash" : "0x91d09b67ceb5c4c52715e50c07ec98b5183360a6138eda4392dfa127dff8db74",
+                    "nonce" : "0x6483a2d020967f49",
                     "number" : "0x01",
                     "parentHash" : "0xe4b561e82d0e1bd6a52ee207c4218de4ae9fc99bc68903e9a4db7d3fc1fd61ec",
                     "receiptTrie" : "0x17a72e7cd55bd36aaa484ca7acbe86d64c253ed7208c949ec10f595721866adc",
@@ -353,7 +239,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -390,7 +276,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x762db8514eb95a3533de2c952b296f1ac7df702b54ec42fcbf943cc285f4b314",
+        "lastblockhash" : "0x0ac87b1b886972828caafb0c339bb19a4f4e2824b9efdcce096a664c51f15766",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -437,8 +323,8 @@
     "CALLCODERipemd160_4_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_4_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_4_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -449,9 +335,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf16d",
-                    "hash" : "0xdf11a5742e32c30fffbf2a436f0cd36c4e99ca574c7cf82e199fa892ad41b1ab",
-                    "mixHash" : "0x5dcf1bc1327d337cf901a9c786228db58a93d8af7b4309086b448badeaf7eb7b",
-                    "nonce" : "0xd935813c6d1ed178",
+                    "hash" : "0x6fbdb2aa41504a5395b554489d9d6d83f73553fa74ffca04353d2a87f496fedc",
+                    "mixHash" : "0xa8a3a0f36ae13922994a5b9839d411730694172f71695cdf8b67ed65e7385825",
+                    "nonce" : "0x1cb3b465db8888d2",
                     "number" : "0x01",
                     "parentHash" : "0xe4b561e82d0e1bd6a52ee207c4218de4ae9fc99bc68903e9a4db7d3fc1fd61ec",
                     "receiptTrie" : "0x196bcc998b8d6535e7a72736b93708d9eb79cb218161dc1c804deed47783d606",
@@ -460,7 +346,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -497,7 +383,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xdf11a5742e32c30fffbf2a436f0cd36c4e99ca574c7cf82e199fa892ad41b1ab",
+        "lastblockhash" : "0x6fbdb2aa41504a5395b554489d9d6d83f73553fa74ffca04353d2a87f496fedc",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -544,8 +430,8 @@
     "CALLCODERipemd160_4_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_4_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_4_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -556,9 +442,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf16d",
-                    "hash" : "0x087f41beedf6d86aca9f870e2f15520fe36d934bd30bb2f5cd4020aad2f8e6d7",
-                    "mixHash" : "0x119e13331310e2de591365690608ee04c8c269266f07cd371249b5c1a516d5d9",
-                    "nonce" : "0x6893ab47bfc89881",
+                    "hash" : "0x50310b53c9f507d9de80c4f1b185e2d3898636fc2bff1a322bcbf340cc892bde",
+                    "mixHash" : "0xc575aefc68eb47435a184055cdb55224f4fe77dd6d37fcb984b64f22a7d27edd",
+                    "nonce" : "0xc64ee28174225e96",
                     "number" : "0x01",
                     "parentHash" : "0xe4b561e82d0e1bd6a52ee207c4218de4ae9fc99bc68903e9a4db7d3fc1fd61ec",
                     "receiptTrie" : "0x196bcc998b8d6535e7a72736b93708d9eb79cb218161dc1c804deed47783d606",
@@ -567,7 +453,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -604,7 +490,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x087f41beedf6d86aca9f870e2f15520fe36d934bd30bb2f5cd4020aad2f8e6d7",
+        "lastblockhash" : "0x50310b53c9f507d9de80c4f1b185e2d3898636fc2bff1a322bcbf340cc892bde",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODERipemd160_4_gas719_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODERipemd160_4_gas719_d0g0v0.json
index ad67638ff..194089ef9 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODERipemd160_4_gas719_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODERipemd160_4_gas719_d0g0v0.json
@@ -2,8 +2,8 @@
     "CALLCODERipemd160_4_gas719_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_4_gas719_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_4_gas719_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xb968",
-                    "hash" : "0xb7f5ee71fd6a0bd9ba1e261e59d490ea7f325864cabcb39dc364382dfa51515b",
-                    "mixHash" : "0x1f92e83a7b4306bfd5f4102d694bbbbceb236a76a59616b39e6730cfbcc0d28f",
-                    "nonce" : "0x38a04684d194a9e5",
+                    "hash" : "0x38b8be177e570bc9baca05e983aef5d2641b6fdf2cb01989a95acf3f94f95733",
+                    "mixHash" : "0x9a159420bb9493816d8111a0cc7b1146ef63983d84bb0196b1cc7df64317156b",
+                    "nonce" : "0xe5e91860a70d61a5",
                     "number" : "0x01",
                     "parentHash" : "0x9867335669a6a0fb47c1b2e6c52fc6ef687ca3965f6145cf100713aeaefbe825",
                     "receiptTrie" : "0x950cdfd6e3b578040debdb97ba49c21a94752ddc2874515f052714f296025f40",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xb7f5ee71fd6a0bd9ba1e261e59d490ea7f325864cabcb39dc364382dfa51515b",
+        "lastblockhash" : "0x38b8be177e570bc9baca05e983aef5d2641b6fdf2cb01989a95acf3f94f95733",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -105,124 +105,11 @@
             }
         }
     },
-    "CALLCODERipemd160_4_gas719_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_4_gas719_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x989680",
-                    "gasUsed" : "0xb968",
-                    "hash" : "0xaa32a4b32a7146586d8ebada3261bffadf4360d16ac1ba0c53c1d35b7c4531f5",
-                    "mixHash" : "0xf485ae973bcac99937f49e4b3ea854611a7c5eb687187a0c97161080d919375f",
-                    "nonce" : "0x4b6a399e00126db4",
-                    "number" : "0x01",
-                    "parentHash" : "0x9867335669a6a0fb47c1b2e6c52fc6ef687ca3965f6145cf100713aeaefbe825",
-                    "receiptTrie" : "0x950cdfd6e3b578040debdb97ba49c21a94752ddc2874515f052714f296025f40",
-                    "stateRoot" : "0xa8582d695ab843d20be7198c0779124ef8a949432e5aac15f3517b54b533d617",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "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",
-                "transactions" : [
-                    {
-                        "data" : "",
-                        "gasLimit" : "0x0592a8",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x82cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67f",
-                        "s" : "0x4a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3c",
-                        "to" : "0x095e7baea6a6c7c4c2dfeb977efac326af552d87",
-                        "v" : "0x1c",
-                        "value" : "0x0186a0"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x989680",
-            "gasUsed" : "0x00",
-            "hash" : "0x9867335669a6a0fb47c1b2e6c52fc6ef687ca3965f6145cf100713aeaefbe825",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0x6b8abe03bd1b446284460895400c9bf38491a355a024e3258f0493d82a14aec5",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
-        "genesisRLP" : "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",
-        "lastblockhash" : "0xaa32a4b32a7146586d8ebada3261bffadf4360d16ac1ba0c53c1d35b7c4531f5",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
-                "balance" : "0x00",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x0132b3a0",
-                "code" : "0x7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff6000526020600060206000600060036102cff2600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62cb968",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a761bff8",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x01312d00",
-                "code" : "0x7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff6000526020600060206000600060036102cff2600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "CALLCODERipemd160_4_gas719_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_4_gas719_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_4_gas719_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -233,9 +120,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xb968",
-                    "hash" : "0x818d25af6be96fdebb9783edd89aa98b0a3c5d77f19bdc9dd471945699490c78",
-                    "mixHash" : "0xe4f92e234322ff74ca88632446b1cf39d161cd703254b8ee85cf6e702184cf3d",
-                    "nonce" : "0x7434ce6ad39945a6",
+                    "hash" : "0xaadc3983749f9e90149d4f4090bbcf324bcb6905b0858f5d8fd0ff79d2fcedaa",
+                    "mixHash" : "0xfe344c1ecffb77cf02adf2364e67a73aada25b470607f9623443e46c2c59da9d",
+                    "nonce" : "0x4d8691ea7284254e",
                     "number" : "0x01",
                     "parentHash" : "0x9867335669a6a0fb47c1b2e6c52fc6ef687ca3965f6145cf100713aeaefbe825",
                     "receiptTrie" : "0x0bffef2e24beb0c627f8de646b85c0328bbaed7d728e16e3053f0da11dde357d",
@@ -244,7 +131,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -281,7 +168,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x818d25af6be96fdebb9783edd89aa98b0a3c5d77f19bdc9dd471945699490c78",
+        "lastblockhash" : "0xaadc3983749f9e90149d4f4090bbcf324bcb6905b0858f5d8fd0ff79d2fcedaa",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -327,8 +214,8 @@
     "CALLCODERipemd160_4_gas719_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_4_gas719_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_4_gas719_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -339,9 +226,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xb968",
-                    "hash" : "0xc3d15a4777e204733d55f1dd4311edad354da00761f0a2adc6710845d30b09c2",
-                    "mixHash" : "0xf40b764554dae46d2839f84d652ae5f53bcb284831c7bbd964347f46a5294196",
-                    "nonce" : "0xd2a7015554a9ce88",
+                    "hash" : "0x9fa563ace76f4a10b045ad9428e22d461c25d53fb1801c02578db475c50ffe3a",
+                    "mixHash" : "0xb7916dc4f560a27651a005f1f07a5a833e4e72e918c20cb1be305ef356cee393",
+                    "nonce" : "0xb2aebac0173f472f",
                     "number" : "0x01",
                     "parentHash" : "0x9867335669a6a0fb47c1b2e6c52fc6ef687ca3965f6145cf100713aeaefbe825",
                     "receiptTrie" : "0x0bffef2e24beb0c627f8de646b85c0328bbaed7d728e16e3053f0da11dde357d",
@@ -350,7 +237,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -387,7 +274,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xc3d15a4777e204733d55f1dd4311edad354da00761f0a2adc6710845d30b09c2",
+        "lastblockhash" : "0x9fa563ace76f4a10b045ad9428e22d461c25d53fb1801c02578db475c50ffe3a",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -433,8 +320,8 @@
     "CALLCODERipemd160_4_gas719_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_4_gas719_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_4_gas719_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -445,9 +332,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xb6d4",
-                    "hash" : "0x82d2f9f8645e85035656df3517f004d45c6ee8cd638d5055bad32119e6c5fa25",
-                    "mixHash" : "0x324ecb714b19274b45986bfcd4e6a53723a44c17753c6c65020ad2193a37aa83",
-                    "nonce" : "0x7804d7b9b3061c2f",
+                    "hash" : "0xd6e4a695bc4310dd70dc5efe32e809177d2b9193b5bba3b3dc4ebba0f86cb1a1",
+                    "mixHash" : "0x8b5e762d0e2e8cfd877fd08dac248495db619e525f0913f17278729f0e388d5b",
+                    "nonce" : "0x6737f513e482165a",
                     "number" : "0x01",
                     "parentHash" : "0x9867335669a6a0fb47c1b2e6c52fc6ef687ca3965f6145cf100713aeaefbe825",
                     "receiptTrie" : "0x815511e718db605c0f6bfd4c92dbf040cfa233aac4df795c49b8d98aa9c3f6dc",
@@ -456,7 +343,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -493,7 +380,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x82d2f9f8645e85035656df3517f004d45c6ee8cd638d5055bad32119e6c5fa25",
+        "lastblockhash" : "0xd6e4a695bc4310dd70dc5efe32e809177d2b9193b5bba3b3dc4ebba0f86cb1a1",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -539,8 +426,8 @@
     "CALLCODERipemd160_4_gas719_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_4_gas719_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_4_gas719_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -551,9 +438,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xb6d4",
-                    "hash" : "0xd1d8cee86245cf2ec5fed00c7cdf7db2051c26a5d27b109bb329869eab7c1538",
-                    "mixHash" : "0x5aa09821371b11d288fceafbfed79a7cecd40ab16ccd888daf9a0eaa37d98299",
-                    "nonce" : "0xe454f4c203516f29",
+                    "hash" : "0x4e7a38dcf4c8c6871b50b33c25feb0bb65e9f135ac9365183a14f9c9c1c356cc",
+                    "mixHash" : "0x1aa23a58b8dc822c4f9c6e263a4880f817895a087e85f2a39ac57de7b0454fd2",
+                    "nonce" : "0xb7523ffee116843c",
                     "number" : "0x01",
                     "parentHash" : "0x9867335669a6a0fb47c1b2e6c52fc6ef687ca3965f6145cf100713aeaefbe825",
                     "receiptTrie" : "0x815511e718db605c0f6bfd4c92dbf040cfa233aac4df795c49b8d98aa9c3f6dc",
@@ -562,7 +449,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90262f901f7a09867335669a6a0fb47c1b2e6c52fc6ef687ca3965f6145cf100713aeaefbe825a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0c51c66e365a39129de92bb52660525b20a118b79ea0bf5ca339b3aaf3710b9f7a098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba0815511e718db605c0f6bfd4c92dbf040cfa233aac4df795c49b8d98aa9c3f6dcb901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968082b6d48203e880a05aa09821371b11d288fceafbfed79a7cecd40ab16ccd888daf9a0eaa37d9829988e454f4c203516f29f865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -599,7 +486,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xd1d8cee86245cf2ec5fed00c7cdf7db2051c26a5d27b109bb329869eab7c1538",
+        "lastblockhash" : "0x4e7a38dcf4c8c6871b50b33c25feb0bb65e9f135ac9365183a14f9c9c1c356cc",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODERipemd160_5_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODERipemd160_5_d0g0v0.json
index 4d794dbf7..07b45680d 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODERipemd160_5_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODERipemd160_5_d0g0v0.json
@@ -2,8 +2,8 @@
     "CALLCODERipemd160_5_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_5_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_5_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x1f56d0",
-                    "hash" : "0xa0000d61f95ea0a0a4f64c688b96aee719f8fac5594aed0703ba3833deb2a9c1",
-                    "mixHash" : "0x9e26879ed782470b0cd153b3b59402e613fb82e2ae70e9ed15ffa954d2fe3569",
-                    "nonce" : "0xa22351842c27ab06",
+                    "hash" : "0xa77c58d011959cd74ba1c17db260020a49b943a79c98f80f4511019a5bbd5ce0",
+                    "mixHash" : "0x3ec6f28d662cb22c7a0cd77cd701eced0e3cbac0ce7ee9ee529e84f7d656927f",
+                    "nonce" : "0x0123f4bcdf1dfaa9",
                     "number" : "0x01",
                     "parentHash" : "0xb1176917a17d4f7f8a75810044be5c0ba8140b3be824ab3e9ecf82151d3d058c",
                     "receiptTrie" : "0xcf8e81ab80b6e4e2bbe3f36b604253cf40e69690bb992f3999c83925ef2bc22d",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90263f901f8a0b1176917a17d4f7f8a75810044be5c0ba8140b3be824ab3e9ecf82151d3d058ca01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa034c7b49d052624deaa41d3e120c8756b666489dc3f75dfa33208cad7229206b5a0138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627a0cf8e81ab80b6e4e2bbe3f36b604253cf40e69690bb992f3999c83925ef2bc22db9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200000183989680831f56d08203e880a09e26879ed782470b0cd153b3b59402e613fb82e2ae70e9ed15ffa954d2fe356988a22351842c27ab06f865f86380018398968094095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca0c8c5469bcab2d89c9083cecdf26c9d3a9e40597d1d82744bc0e5e582f9dc48a4a0433eb07127e317522d4e08b89cd3824eee8bf1c75a2871db940e0c54d0dd09d2c0",
+                "rlp" : "0xf90263f901f8a0b1176917a17d4f7f8a75810044be5c0ba8140b3be824ab3e9ecf82151d3d058ca01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa034c7b49d052624deaa41d3e120c8756b666489dc3f75dfa33208cad7229206b5a0138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627a0cf8e81ab80b6e4e2bbe3f36b604253cf40e69690bb992f3999c83925ef2bc22db9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200000183989680831f56d08203e880a03ec6f28d662cb22c7a0cd77cd701eced0e3cbac0ce7ee9ee529e84f7d656927f880123f4bcdf1dfaa9f865f86380018398968094095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca0c8c5469bcab2d89c9083cecdf26c9d3a9e40597d1d82744bc0e5e582f9dc48a4a0433eb07127e317522d4e08b89cd3824eee8bf1c75a2871db940e0c54d0dd09d2c0",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xa0000d61f95ea0a0a4f64c688b96aee719f8fac5594aed0703ba3833deb2a9c1",
+        "lastblockhash" : "0xa77c58d011959cd74ba1c17db260020a49b943a79c98f80f4511019a5bbd5ce0",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -105,124 +105,11 @@
             }
         }
     },
-    "CALLCODERipemd160_5_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_5_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x989680",
-                    "gasUsed" : "0x1f56d0",
-                    "hash" : "0x4e60da44d81882bd67b9cf284dc370c12fec83838c49184acf891307dd135ffd",
-                    "mixHash" : "0x74f41b16878678d4a8d21659089d04827bcd75576bfba688231ff1528e3814ce",
-                    "nonce" : "0x29566ac1b7baac25",
-                    "number" : "0x01",
-                    "parentHash" : "0xb1176917a17d4f7f8a75810044be5c0ba8140b3be824ab3e9ecf82151d3d058c",
-                    "receiptTrie" : "0xcf8e81ab80b6e4e2bbe3f36b604253cf40e69690bb992f3999c83925ef2bc22d",
-                    "stateRoot" : "0x0d643c2b8609e91c8530851d3e20a98b31b7c59aba7f0cf79f6d1678ac5bc398",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0x138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "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",
-                "transactions" : [
-                    {
-                        "data" : "",
-                        "gasLimit" : "0x989680",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0xc8c5469bcab2d89c9083cecdf26c9d3a9e40597d1d82744bc0e5e582f9dc48a4",
-                        "s" : "0x433eb07127e317522d4e08b89cd3824eee8bf1c75a2871db940e0c54d0dd09d2",
-                        "to" : "0x095e7baea6a6c7c4c2dfeb977efac326af552d87",
-                        "v" : "0x1c",
-                        "value" : "0x0186a0"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x989680",
-            "gasUsed" : "0x00",
-            "hash" : "0xb1176917a17d4f7f8a75810044be5c0ba8140b3be824ab3e9ecf82151d3d058c",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0x2d15ed9217f5c9b0b5f6110f2c8264aef25d16f0e1fae3f1078f2fbb74e6266f",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
-        "genesisRLP" : "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",
-        "lastblockhash" : "0x4e60da44d81882bd67b9cf284dc370c12fec83838c49184acf891307dd135ffd",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
-                "balance" : "0x00",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x0132b3a0",
-                "code" : "0x7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff60005260206000620f4240600060006003611770f2600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af64b56d0",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7432290",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x01312d00",
-                "code" : "0x7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff60005260206000620f4240600060006003611770f2600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "CALLCODERipemd160_5_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_5_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_5_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -233,9 +120,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x1f56d0",
-                    "hash" : "0xab37638f9f138f8fdab0eea948d868e1939dd27f784232ab82ccd30ea40ebb01",
-                    "mixHash" : "0x3676e41428591ab71b16c685fd2d43f8c782a2d8eca9e6a4bfadfdfdf5a3921f",
-                    "nonce" : "0xb0c4b7ed9815ae08",
+                    "hash" : "0x6ba1e86762644a3a3c9820dce07379e147f66462c0fed64274a424e7627e03f1",
+                    "mixHash" : "0x1bf1fb7b2d3ea4bd7dd2ca71f7bb58f5d8016f39eb096391fb9dbe39276924e8",
+                    "nonce" : "0x556771eca1efa576",
                     "number" : "0x01",
                     "parentHash" : "0xb1176917a17d4f7f8a75810044be5c0ba8140b3be824ab3e9ecf82151d3d058c",
                     "receiptTrie" : "0xdfbf5f97a7a7733384e487997ea3051fc7d307f94d8413063e6ef8243b4898ad",
@@ -244,7 +131,7 @@
                     "transactionsTrie" : "0x138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90263f901f8a0b1176917a17d4f7f8a75810044be5c0ba8140b3be824ab3e9ecf82151d3d058ca01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0ebc32cdd5afd8e722f473fbf10417a5d2b0169a36d5f13e22a6f61642f3377b8a0138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627a0dfbf5f97a7a7733384e487997ea3051fc7d307f94d8413063e6ef8243b4898adb9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200000183989680831f56d08203e880a01bf1fb7b2d3ea4bd7dd2ca71f7bb58f5d8016f39eb096391fb9dbe39276924e888556771eca1efa576f865f86380018398968094095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca0c8c5469bcab2d89c9083cecdf26c9d3a9e40597d1d82744bc0e5e582f9dc48a4a0433eb07127e317522d4e08b89cd3824eee8bf1c75a2871db940e0c54d0dd09d2c0",
                 "transactions" : [
                     {
                         "data" : "",
@@ -281,7 +168,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xab37638f9f138f8fdab0eea948d868e1939dd27f784232ab82ccd30ea40ebb01",
+        "lastblockhash" : "0x6ba1e86762644a3a3c9820dce07379e147f66462c0fed64274a424e7627e03f1",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -327,8 +214,8 @@
     "CALLCODERipemd160_5_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_5_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_5_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -339,9 +226,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x1f56d0",
-                    "hash" : "0xbe1621083a2cd55a86fe7fae56ecea51bbe3ea64432c6d342412b7485cf62d36",
-                    "mixHash" : "0xb16fac1abb0f8df0cd26a1bd8de442a43ec638401bcd8a579e87b8c5e46908a7",
-                    "nonce" : "0x36ed9472ed0b1e88",
+                    "hash" : "0xabb1527746055eddfc769f2b6e785236d6c89393816734ef7eb22c0efe19f39c",
+                    "mixHash" : "0x12edb1133d2b947bb6558b2a6ff72675ae1c883d7bbbddd558fb907caf0d08f6",
+                    "nonce" : "0x9138f88837fbb2ba",
                     "number" : "0x01",
                     "parentHash" : "0xb1176917a17d4f7f8a75810044be5c0ba8140b3be824ab3e9ecf82151d3d058c",
                     "receiptTrie" : "0xdfbf5f97a7a7733384e487997ea3051fc7d307f94d8413063e6ef8243b4898ad",
@@ -350,7 +237,7 @@
                     "transactionsTrie" : "0x138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -387,7 +274,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xbe1621083a2cd55a86fe7fae56ecea51bbe3ea64432c6d342412b7485cf62d36",
+        "lastblockhash" : "0xabb1527746055eddfc769f2b6e785236d6c89393816734ef7eb22c0efe19f39c",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -433,8 +320,8 @@
     "CALLCODERipemd160_5_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_5_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_5_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -445,9 +332,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x1f543c",
-                    "hash" : "0x96258e1623ef3f6833aab0a613987f2e5648bee0b992a93f966351313de0cdc9",
-                    "mixHash" : "0x0f413316b60c2e660dc506f741d17828394c2e02effd029c7f668887ff45446f",
-                    "nonce" : "0x730890c92452b817",
+                    "hash" : "0x446c6d805d18da8f891f667bd5014f8000bbe83b400f1ab88c675683cbd305cd",
+                    "mixHash" : "0xa1a467f24c69aaaef19372965a49759b550e16bbb82eb3c76cc28a94aec7381b",
+                    "nonce" : "0x5dac1503eda47e02",
                     "number" : "0x01",
                     "parentHash" : "0xb1176917a17d4f7f8a75810044be5c0ba8140b3be824ab3e9ecf82151d3d058c",
                     "receiptTrie" : "0x231f4f7d14ebf14e207eeaf539095c1bb8ebbbb284ed8265c61058277fbd0dc5",
@@ -456,7 +343,7 @@
                     "transactionsTrie" : "0x138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -493,7 +380,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x96258e1623ef3f6833aab0a613987f2e5648bee0b992a93f966351313de0cdc9",
+        "lastblockhash" : "0x446c6d805d18da8f891f667bd5014f8000bbe83b400f1ab88c675683cbd305cd",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -539,8 +426,8 @@
     "CALLCODERipemd160_5_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_5_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODERipemd160_5_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -551,9 +438,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x1f543c",
-                    "hash" : "0xd470253233ae7f5646a1f0b7cf4ef15e7e00d4850ae217d2d8bddb9bef49ca5e",
-                    "mixHash" : "0x343ce48de9e32ad4e9e39cdcdeb1abcb0ccecce0784c0b58f8b3f35c9792e343",
-                    "nonce" : "0xfc0ef24e0235c063",
+                    "hash" : "0x1fc6942d615860b55137d99584214c2d1de203b869b72ef5407e9436054687e0",
+                    "mixHash" : "0x8362eb0cedddd00fcc26aaa82b9a87bb3c74a33e88359c9202878d1cc1556606",
+                    "nonce" : "0xa64aebd846e37ae8",
                     "number" : "0x01",
                     "parentHash" : "0xb1176917a17d4f7f8a75810044be5c0ba8140b3be824ab3e9ecf82151d3d058c",
                     "receiptTrie" : "0x231f4f7d14ebf14e207eeaf539095c1bb8ebbbb284ed8265c61058277fbd0dc5",
@@ -562,7 +449,7 @@
                     "transactionsTrie" : "0x138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -599,7 +486,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xd470253233ae7f5646a1f0b7cf4ef15e7e00d4850ae217d2d8bddb9bef49ca5e",
+        "lastblockhash" : "0x1fc6942d615860b55137d99584214c2d1de203b869b72ef5407e9436054687e0",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODESha256_0_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODESha256_0_d0g0v0.json
index 331739713..320c6001a 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODESha256_0_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODESha256_0_d0g0v0.json
@@ -2,8 +2,8 @@
     "CALLCODESha256_0_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xa356",
-                    "hash" : "0x269ae1c02fa9b0ebeb0ae4cab9fbaec5250bdf28139b1a06f1cb98c8d462067c",
-                    "mixHash" : "0xd83c40b6c3adf6c18440997a14c60c140e194d1e322673a41e0b36b4f6d7dad1",
-                    "nonce" : "0xc80d5449f92cf15f",
+                    "hash" : "0x3f7720834d319010f0e8ef5fab8ff2ff2afae13ce73aeaac1faf3b194e7f657a",
+                    "mixHash" : "0x914487d79f97623d0de2177d6cd3942943235e30c7edc36fcc78b44dec6039bc",
+                    "nonce" : "0x526aa554017dda86",
                     "number" : "0x01",
                     "parentHash" : "0xd8b6061c2e967ab941c318cdb41db409b5263630e39824caef16eccf1b874d67",
                     "receiptTrie" : "0x2bda761c09e0923d72c278a393e30b6e50cd1e9d366aeffdeab64d254479ddac",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x269ae1c02fa9b0ebeb0ae4cab9fbaec5250bdf28139b1a06f1cb98c8d462067c",
+        "lastblockhash" : "0x3f7720834d319010f0e8ef5fab8ff2ff2afae13ce73aeaac1faf3b194e7f657a",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -105,124 +105,11 @@
             }
         }
     },
-    "CALLCODESha256_0_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_0_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x989680",
-                    "gasUsed" : "0xa356",
-                    "hash" : "0x8263ff062af19934c02142c6ab7e68578a51c301552e9d21e40adea7ce8ab945",
-                    "mixHash" : "0xf8def24b6b4be0ee2f1546f1fa5a080667ab8913c9befc47457fe4ae291f58f1",
-                    "nonce" : "0x36b7d3d256771529",
-                    "number" : "0x01",
-                    "parentHash" : "0xd8b6061c2e967ab941c318cdb41db409b5263630e39824caef16eccf1b874d67",
-                    "receiptTrie" : "0x2bda761c09e0923d72c278a393e30b6e50cd1e9d366aeffdeab64d254479ddac",
-                    "stateRoot" : "0xee54692854af20b3af0414f2f8de8121619ac69c26846dbdc1d3ea62e9acc35f",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "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",
-                "transactions" : [
-                    {
-                        "data" : "",
-                        "gasLimit" : "0x0592a8",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x82cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67f",
-                        "s" : "0x4a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3c",
-                        "to" : "0x095e7baea6a6c7c4c2dfeb977efac326af552d87",
-                        "v" : "0x1c",
-                        "value" : "0x0186a0"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x989680",
-            "gasUsed" : "0x00",
-            "hash" : "0xd8b6061c2e967ab941c318cdb41db409b5263630e39824caef16eccf1b874d67",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0xd06301eba023a86939569ac48451e90f0843cbd304329f9d44670b10fa1d1faa",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
-        "genesisRLP" : "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",
-        "lastblockhash" : "0x8263ff062af19934c02142c6ab7e68578a51c301552e9d21e40adea7ce8ab945",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
-                "balance" : "0x00",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x0132b3a0",
-                "code" : "0x600160005260206000602060006000600260fff2600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x00" : "0xec4916dd28fc4c10d78e287ca5d9cc51ee1ae73cbfde08c6b37324cbfaac8bc5"
-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62ca356",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a761d60a",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x01312d00",
-                "code" : "0x600160005260206000602060006000600260fff2600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "CALLCODESha256_0_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -233,9 +120,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xa356",
-                    "hash" : "0x3324f30db1179b43f1d7f4ddc9df34561ad58767571f569ae8a190c5b531bf51",
-                    "mixHash" : "0x36f2716a5bfaa5c85f6d6a07dccf1473f2ae84539d83ac410c7883c87f084961",
-                    "nonce" : "0x461283d4f62da4d9",
+                    "hash" : "0x32f329c29a9fd3c8f4c3d6d87a4c034534add3235deef441e3fe8e849695d7fd",
+                    "mixHash" : "0x643ac8a33077e3018f0186ef4d2562b8a974eb46378f02d115252ea20fb7b287",
+                    "nonce" : "0x9c21117b933d1640",
                     "number" : "0x01",
                     "parentHash" : "0xd8b6061c2e967ab941c318cdb41db409b5263630e39824caef16eccf1b874d67",
                     "receiptTrie" : "0xf29978ad60692c5da8c72188ef58451439c67c04a09a7fcee3409a4ea00baf9e",
@@ -244,7 +131,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -281,7 +168,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x3324f30db1179b43f1d7f4ddc9df34561ad58767571f569ae8a190c5b531bf51",
+        "lastblockhash" : "0x32f329c29a9fd3c8f4c3d6d87a4c034534add3235deef441e3fe8e849695d7fd",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -327,8 +214,8 @@
     "CALLCODESha256_0_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -339,9 +226,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xa356",
-                    "hash" : "0x82aaa4a17b05aced7f775ac612c4f5898dddf3b4c7dfa53d982477e0a169eb31",
-                    "mixHash" : "0x3cc4deab42f1d0a6ace6da9cec49b7f5cdfc1e525af965a3c38490fe52e62a40",
-                    "nonce" : "0xbe666e0f998bd474",
+                    "hash" : "0xe57e8d3af27474e083a52d099961616b4348ca6aa6d6fac846f4dab343207799",
+                    "mixHash" : "0xeacf7be9684d76408c5f7552388b93467901d0d071daa46991797e8a8d405916",
+                    "nonce" : "0x9a28d272b983c3ee",
                     "number" : "0x01",
                     "parentHash" : "0xd8b6061c2e967ab941c318cdb41db409b5263630e39824caef16eccf1b874d67",
                     "receiptTrie" : "0xf29978ad60692c5da8c72188ef58451439c67c04a09a7fcee3409a4ea00baf9e",
@@ -350,7 +237,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -387,7 +274,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x82aaa4a17b05aced7f775ac612c4f5898dddf3b4c7dfa53d982477e0a169eb31",
+        "lastblockhash" : "0xe57e8d3af27474e083a52d099961616b4348ca6aa6d6fac846f4dab343207799",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -433,8 +320,8 @@
     "CALLCODESha256_0_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -445,9 +332,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xa0c2",
-                    "hash" : "0xd9f07fcadd3ef89cdd203cf1f286fb8beded044289d1da09197de241a35e1709",
-                    "mixHash" : "0x0fde32707aaf56692c9b351e05dd9bf304c7cdefa2a1efd5e9f16502b00869b9",
-                    "nonce" : "0xd9b53286b40e9317",
+                    "hash" : "0x73bbdb43d6cafa9da67b596d9738ccc307a4150122cc760005505f02417dee50",
+                    "mixHash" : "0xa0a7812cbedc45b46abf14314ee31e92a9c8e5150efecfa7ab9e9e74b4029bf5",
+                    "nonce" : "0xe45cb834c9047621",
                     "number" : "0x01",
                     "parentHash" : "0xd8b6061c2e967ab941c318cdb41db409b5263630e39824caef16eccf1b874d67",
                     "receiptTrie" : "0xe3bdaef080f2c4556196a45c392b329765410d0df59f992a649aa471c28af856",
@@ -456,7 +343,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90262f901f7a0d8b6061c2e967ab941c318cdb41db409b5263630e39824caef16eccf1b874d67a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa046eabd73b22870175f765ef72a67ced940d9284ede276535211674f1a98adb0ba098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba0e3bdaef080f2c4556196a45c392b329765410d0df59f992a649aa471c28af856b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968082a0c28203e880a0a0a7812cbedc45b46abf14314ee31e92a9c8e5150efecfa7ab9e9e74b4029bf588e45cb834c9047621f865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
                 "transactions" : [
                     {
                         "data" : "",
@@ -493,7 +380,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xd9f07fcadd3ef89cdd203cf1f286fb8beded044289d1da09197de241a35e1709",
+        "lastblockhash" : "0x73bbdb43d6cafa9da67b596d9738ccc307a4150122cc760005505f02417dee50",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -539,8 +426,8 @@
     "CALLCODESha256_0_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -551,9 +438,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xa0c2",
-                    "hash" : "0x958867d62c9a53be18bcc925d65b0765a70e899ae9a4dc07c05047433db316c6",
-                    "mixHash" : "0x846c7ac03583829a7a04c83d7c3d712d378a51af6de221436ad0e70e764b0f7f",
-                    "nonce" : "0x3d3b4d27e7f97f98",
+                    "hash" : "0x78de2293b3356039eece3e109ea12e77bf5004588e0ca7cc747f379036519f41",
+                    "mixHash" : "0xb82a23046c73735afc333cc79b30fba937110c2aaf9a625e47d6cde5052866b4",
+                    "nonce" : "0xe64165b2fa16055b",
                     "number" : "0x01",
                     "parentHash" : "0xd8b6061c2e967ab941c318cdb41db409b5263630e39824caef16eccf1b874d67",
                     "receiptTrie" : "0xe3bdaef080f2c4556196a45c392b329765410d0df59f992a649aa471c28af856",
@@ -562,7 +449,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -599,7 +486,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x958867d62c9a53be18bcc925d65b0765a70e899ae9a4dc07c05047433db316c6",
+        "lastblockhash" : "0x78de2293b3356039eece3e109ea12e77bf5004588e0ca7cc747f379036519f41",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODESha256_1_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODESha256_1_d0g0v0.json
index 3435d157c..0ba4ae9f2 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODESha256_1_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODESha256_1_d0g0v0.json
@@ -2,8 +2,8 @@
     "CALLCODESha256_1_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_1_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_1_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf164",
-                    "hash" : "0xf5b7d405c6a0ced8c9481e06265d77250b1adeee80e95f218f16802f355a7148",
-                    "mixHash" : "0x8fd30c89576fbe74b19a26422cc983c13fd50b48a1dcd9cba6c430d682d0b981",
-                    "nonce" : "0x70a00267789e38ce",
+                    "hash" : "0xefdf8c7caadc5b321cd4463325662feeb216cacd71a378357b4fd684ef69c26d",
+                    "mixHash" : "0x65eacd9340100ad225b3f0fe39ef2cf621c0aec8a6610d56529ae663e770de82",
+                    "nonce" : "0x0cfa0328d7615588",
                     "number" : "0x01",
                     "parentHash" : "0x135576d94ab4ebcc3c2fa2382739fc6f0a1a9e471b25af8fdbba8e6a80565365",
                     "receiptTrie" : "0x8af092258e5daa56fc675db0f66bbda77f0c6490c1d129dedf4ef919a6ac23fa",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xf5b7d405c6a0ced8c9481e06265d77250b1adeee80e95f218f16802f355a7148",
+        "lastblockhash" : "0xefdf8c7caadc5b321cd4463325662feeb216cacd71a378357b4fd684ef69c26d",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -106,125 +106,11 @@
             }
         }
     },
-    "CALLCODESha256_1_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_1_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x989680",
-                    "gasUsed" : "0xf164",
-                    "hash" : "0xbe7e1719e0528b3a8b57bb60ba3bef29d6c98e11e92036ed9fb0fccab20f26db",
-                    "mixHash" : "0x0a69092988e4bb6399e6f2948d087392bfd77ff94b8f893356bedccf98b90280",
-                    "nonce" : "0x8b32d69aad0d5228",
-                    "number" : "0x01",
-                    "parentHash" : "0x135576d94ab4ebcc3c2fa2382739fc6f0a1a9e471b25af8fdbba8e6a80565365",
-                    "receiptTrie" : "0x8af092258e5daa56fc675db0f66bbda77f0c6490c1d129dedf4ef919a6ac23fa",
-                    "stateRoot" : "0x1b78fc32bfa7c6af0da391baa050bf636a214f9ec14e631a96e15a860a316186",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "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",
-                "transactions" : [
-                    {
-                        "data" : "",
-                        "gasLimit" : "0x0592a8",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x82cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67f",
-                        "s" : "0x4a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3c",
-                        "to" : "0x095e7baea6a6c7c4c2dfeb977efac326af552d87",
-                        "v" : "0x1c",
-                        "value" : "0x0186a0"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x989680",
-            "gasUsed" : "0x00",
-            "hash" : "0x135576d94ab4ebcc3c2fa2382739fc6f0a1a9e471b25af8fdbba8e6a80565365",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0xceaa49f6c8d7484883366e0b343d1ed3c61e00b4098296b67185b63bef2e6e90",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
-        "genesisRLP" : "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",
-        "lastblockhash" : "0xbe7e1719e0528b3a8b57bb60ba3bef29d6c98e11e92036ed9fb0fccab20f26db",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
-                "balance" : "0x00",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x0132b3a0",
-                "code" : "0x6020600060006000600060026101f4f2600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x00" : "0xe3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855",
-                    "0x02" : "0x01"
-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62cf164",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a76187fc",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x01312d00",
-                "code" : "0x6020600060006000600060026101f4f2600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "CALLCODESha256_1_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_1_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_1_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -235,9 +121,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf164",
-                    "hash" : "0xfbd277f0e0c88b5016d87bf8e5606b99d8dd9ba3f4afc292db7b4b5929269113",
-                    "mixHash" : "0x25e9e5db334901d1f480e97b9e01e8c9f93f5f982ceaf5598db9a761b068b120",
-                    "nonce" : "0x0bed79a7749b22de",
+                    "hash" : "0xe1882204b9d0e8468ed10806d30f4b7303d216a35c973074e809ba321c330c21",
+                    "mixHash" : "0xb3206a9508c15982d3f74da730e1800faa2b3f5a4b0a38532dac4dc4039f1cb5",
+                    "nonce" : "0xbfa6f7fb1e256eb1",
                     "number" : "0x01",
                     "parentHash" : "0x135576d94ab4ebcc3c2fa2382739fc6f0a1a9e471b25af8fdbba8e6a80565365",
                     "receiptTrie" : "0x8989ef2314abe0aa063972d5acfcc5259b1028d372404f36e4a0e81d5434956f",
@@ -246,7 +132,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -283,7 +169,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xfbd277f0e0c88b5016d87bf8e5606b99d8dd9ba3f4afc292db7b4b5929269113",
+        "lastblockhash" : "0xe1882204b9d0e8468ed10806d30f4b7303d216a35c973074e809ba321c330c21",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -330,8 +216,8 @@
     "CALLCODESha256_1_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_1_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_1_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -342,9 +228,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf164",
-                    "hash" : "0xf6d183a27c79dc916cf8fbe8edac0776ca66f8ba87125d644ec399969a16db82",
-                    "mixHash" : "0xbe36253e9a4df4d3cd7e75334c65fdd0957070fa35226baf41499fa1a5b55e10",
-                    "nonce" : "0xb2abac1145d71509",
+                    "hash" : "0x5d0309a8a8edbd22e0f5aa271f29f8bf0bc893d3331d9174878afaaa6cc21fab",
+                    "mixHash" : "0xdff0e66888379181a5b8b0c2a1c8c0544bee2597ada81cc3fd13e3ce52bcaaf4",
+                    "nonce" : "0xdeb9c24214f2c5c0",
                     "number" : "0x01",
                     "parentHash" : "0x135576d94ab4ebcc3c2fa2382739fc6f0a1a9e471b25af8fdbba8e6a80565365",
                     "receiptTrie" : "0x8989ef2314abe0aa063972d5acfcc5259b1028d372404f36e4a0e81d5434956f",
@@ -353,7 +239,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -390,7 +276,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xf6d183a27c79dc916cf8fbe8edac0776ca66f8ba87125d644ec399969a16db82",
+        "lastblockhash" : "0x5d0309a8a8edbd22e0f5aa271f29f8bf0bc893d3331d9174878afaaa6cc21fab",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -437,8 +323,8 @@
     "CALLCODESha256_1_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_1_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_1_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -449,9 +335,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xeed0",
-                    "hash" : "0xac6ddd174804f034e267f9caf9884607fc9d9041a6bd61ed81905344c7ab2cdd",
-                    "mixHash" : "0x4b533bc35fce03cf5c3a1333dd375cfc3818ac31dc82c5c1bd93ad00a33e772e",
-                    "nonce" : "0x7d3ab01d4c96c3d4",
+                    "hash" : "0xd98bb2cc04ad66cbd311252e234aa57357acccf4479dbdebd07af393e0f7d3e7",
+                    "mixHash" : "0x4d981ccae09cac4e2ec673c42ff8ef74db0b114e3a11fe93b876e0e94a793948",
+                    "nonce" : "0x6e9cf3afd2611624",
                     "number" : "0x01",
                     "parentHash" : "0x135576d94ab4ebcc3c2fa2382739fc6f0a1a9e471b25af8fdbba8e6a80565365",
                     "receiptTrie" : "0x726524df5c9a9bcdede6e4f43f9fba1068d7a8687b0b4a88b40c55126829c582",
@@ -460,7 +346,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -497,7 +383,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xac6ddd174804f034e267f9caf9884607fc9d9041a6bd61ed81905344c7ab2cdd",
+        "lastblockhash" : "0xd98bb2cc04ad66cbd311252e234aa57357acccf4479dbdebd07af393e0f7d3e7",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -544,8 +430,8 @@
     "CALLCODESha256_1_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_1_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_1_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -556,9 +442,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xeed0",
-                    "hash" : "0x43aaa61e72e2bbfaf7082dc01044bb8a184e68f0924993cd69a5c7d374994d90",
-                    "mixHash" : "0x7d4531f11243d57e803f14adcf137aa9851e9cda6ae0b76cacbcb99665ffaca2",
-                    "nonce" : "0xad75e672e6fd752a",
+                    "hash" : "0x59d50ee3c1d04e7746e53e9aeac3ff8839eccde2ffa7133ed5473e0280663cb6",
+                    "mixHash" : "0x04709e1dcbf88b5046ece1087cb50add3552ddc3601221a217ccee567fdb560f",
+                    "nonce" : "0x0b10785352221e65",
                     "number" : "0x01",
                     "parentHash" : "0x135576d94ab4ebcc3c2fa2382739fc6f0a1a9e471b25af8fdbba8e6a80565365",
                     "receiptTrie" : "0x726524df5c9a9bcdede6e4f43f9fba1068d7a8687b0b4a88b40c55126829c582",
@@ -567,7 +453,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90262f901f7a0135576d94ab4ebcc3c2fa2382739fc6f0a1a9e471b25af8fdbba8e6a80565365a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa04925b0b06a399eb387e3022eb43ff7ae4caf53fb24105b3f1359e58cae00a4c8a098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba0726524df5c9a9bcdede6e4f43f9fba1068d7a8687b0b4a88b40c55126829c582b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968082eed08203e880a07d4531f11243d57e803f14adcf137aa9851e9cda6ae0b76cacbcb99665ffaca288ad75e672e6fd752af865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -604,7 +490,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x43aaa61e72e2bbfaf7082dc01044bb8a184e68f0924993cd69a5c7d374994d90",
+        "lastblockhash" : "0x59d50ee3c1d04e7746e53e9aeac3ff8839eccde2ffa7133ed5473e0280663cb6",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODESha256_1_nonzeroValue_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODESha256_1_nonzeroValue_d0g0v0.json
index 51cdb476d..ca1a7604d 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODESha256_1_nonzeroValue_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODESha256_1_nonzeroValue_d0g0v0.json
@@ -2,8 +2,8 @@
     "CALLCODESha256_1_nonzeroValue_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_1_nonzeroValue_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_1_nonzeroValue_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x010b90",
-                    "hash" : "0x018228c6b09b01562aad39aa572c76ffe3a116b18326099cb02a896d10c622a5",
-                    "mixHash" : "0x0523ca0a505d63e29db4f0cc3d6a804e4d3466eb099a6c45b7555ffa468d1ef3",
-                    "nonce" : "0x2b23ae28e8e021ed",
+                    "hash" : "0xc36a5dae03cc5a55cf5f2dddbf98052c487fb4d242c7503bdc45d64cc5a5c2bd",
+                    "mixHash" : "0x19a8dc4772a680b6f0b4ea952f9083a0bd549a8035e55445cce85b179219fe19",
+                    "nonce" : "0xc3457ecaedbe0930",
                     "number" : "0x01",
                     "parentHash" : "0xfa1e79e1774cae619e7e7764870c5020256a66e1d8e6d6e1c8268bfb75a29988",
                     "receiptTrie" : "0x60fe4683d2b28b9c976b3d99c2b3c96f3ec90a6ca8de1df88cb43d807c54546d",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x018228c6b09b01562aad39aa572c76ffe3a116b18326099cb02a896d10c622a5",
+        "lastblockhash" : "0xc36a5dae03cc5a55cf5f2dddbf98052c487fb4d242c7503bdc45d64cc5a5c2bd",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -106,125 +106,11 @@
             }
         }
     },
-    "CALLCODESha256_1_nonzeroValue_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_1_nonzeroValue_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x05f5e100",
-                    "gasUsed" : "0x010b90",
-                    "hash" : "0x4eb2b5e763b03856ebaec19d1ed3520f21b40dc604629a3ed92ce3d81c10c204",
-                    "mixHash" : "0x2071cc0d7f632f42f5e777ca8b36c70b344779b7af9abf7f051230b099789ece",
-                    "nonce" : "0x4623667364622186",
-                    "number" : "0x01",
-                    "parentHash" : "0xfa1e79e1774cae619e7e7764870c5020256a66e1d8e6d6e1c8268bfb75a29988",
-                    "receiptTrie" : "0x60fe4683d2b28b9c976b3d99c2b3c96f3ec90a6ca8de1df88cb43d807c54546d",
-                    "stateRoot" : "0x2fef7a165247fa6fc0c6bfe68034e32df71ee2d2c785f90d9f3e8389e79e37d2",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "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",
-                "transactions" : [
-                    {
-                        "data" : "",
-                        "gasLimit" : "0x0592a8",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x82cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67f",
-                        "s" : "0x4a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3c",
-                        "to" : "0x095e7baea6a6c7c4c2dfeb977efac326af552d87",
-                        "v" : "0x1c",
-                        "value" : "0x0186a0"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x05f5e100",
-            "gasUsed" : "0x00",
-            "hash" : "0xfa1e79e1774cae619e7e7764870c5020256a66e1d8e6d6e1c8268bfb75a29988",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0xc9ada047fe0d2470ec96969d6eb6b2091ba934f38ea439d25306545acde9e866",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
-        "genesisRLP" : "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",
-        "lastblockhash" : "0x4eb2b5e763b03856ebaec19d1ed3520f21b40dc604629a3ed92ce3d81c10c204",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
-                "balance" : "0x00",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x0bed48a0",
-                "code" : "0x60206000600060006013600262030d40f2600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x00" : "0xe3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855",
-                    "0x02" : "0x01"
-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62d0b90",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7616dd0",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x0bebc200",
-                "code" : "0x60206000600060006013600262030d40f2600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "CALLCODESha256_1_nonzeroValue_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_1_nonzeroValue_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_1_nonzeroValue_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -235,9 +121,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x010b90",
-                    "hash" : "0x1b2a543a95fef32b2fd9f26d1772fd36e4c78cc56314cbc1d370c55655cdb3a6",
-                    "mixHash" : "0x3670a0118e468a3efa8ab3d203feb6f13164296975c08d5d350886b62a0804fd",
-                    "nonce" : "0xc70c51bf926b87e4",
+                    "hash" : "0x94302602fd4fa2388b701328e3bfc937c8c467b55a46208a47ee5e94bb821d19",
+                    "mixHash" : "0x6ab62558b537da247343758dab99b3bf6bc8804e42302495455c5b35a45d0f97",
+                    "nonce" : "0x4a7f5dda6f9bc49b",
                     "number" : "0x01",
                     "parentHash" : "0xfa1e79e1774cae619e7e7764870c5020256a66e1d8e6d6e1c8268bfb75a29988",
                     "receiptTrie" : "0x96978509f78ee0b502bc81f7180a993b82213f95f1e83a2669d4760e6a828f08",
@@ -246,7 +132,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -283,7 +169,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x1b2a543a95fef32b2fd9f26d1772fd36e4c78cc56314cbc1d370c55655cdb3a6",
+        "lastblockhash" : "0x94302602fd4fa2388b701328e3bfc937c8c467b55a46208a47ee5e94bb821d19",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -330,8 +216,8 @@
     "CALLCODESha256_1_nonzeroValue_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_1_nonzeroValue_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_1_nonzeroValue_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -342,9 +228,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x010b90",
-                    "hash" : "0xaa3f73e84bf04e2aaff78cc25131abdf72a5fd8070089fc13a97a5880e2df73e",
-                    "mixHash" : "0x0d112c49b9b5199836ff96b720dc088a212977d91b2c41cd682f99d361197bc0",
-                    "nonce" : "0x626132fd19a8735d",
+                    "hash" : "0x8af55f467952c7df397270c32d5b72160dbac0f8c7fd9ee0c2a744487b00f618",
+                    "mixHash" : "0x6d72adaad294cff129a2d2bede616dc107a9fe3b11b6e14e907a700f28ccfd5a",
+                    "nonce" : "0x35c7f4f18c81b2fc",
                     "number" : "0x01",
                     "parentHash" : "0xfa1e79e1774cae619e7e7764870c5020256a66e1d8e6d6e1c8268bfb75a29988",
                     "receiptTrie" : "0x96978509f78ee0b502bc81f7180a993b82213f95f1e83a2669d4760e6a828f08",
@@ -353,7 +239,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -390,7 +276,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xaa3f73e84bf04e2aaff78cc25131abdf72a5fd8070089fc13a97a5880e2df73e",
+        "lastblockhash" : "0x8af55f467952c7df397270c32d5b72160dbac0f8c7fd9ee0c2a744487b00f618",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -437,8 +323,8 @@
     "CALLCODESha256_1_nonzeroValue_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_1_nonzeroValue_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_1_nonzeroValue_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -449,9 +335,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x0108fc",
-                    "hash" : "0x1574796531802c14893d04d8218d2d23141f780b106fc2333cbc1c3b6abfff9d",
-                    "mixHash" : "0xfc99305267de1f55cfbb4387d88ff37a0158160defa9fc373842ad526696817b",
-                    "nonce" : "0xe1464c226c94a68c",
+                    "hash" : "0x77796ac4d69dc9e37f621f035b59a8e7a291ec389760ab46082d252747b1103a",
+                    "mixHash" : "0x7372c5b9fa187724c0acfc4ef8cfb1d79736d11b4ef6c5508d51038f95a096af",
+                    "nonce" : "0xa7ec2c5bbbddade9",
                     "number" : "0x01",
                     "parentHash" : "0xfa1e79e1774cae619e7e7764870c5020256a66e1d8e6d6e1c8268bfb75a29988",
                     "receiptTrie" : "0x47e4f96feff664fe733daf645933ca969686df6b86048a03beecd25294cb6320",
@@ -460,7 +346,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -497,7 +383,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x1574796531802c14893d04d8218d2d23141f780b106fc2333cbc1c3b6abfff9d",
+        "lastblockhash" : "0x77796ac4d69dc9e37f621f035b59a8e7a291ec389760ab46082d252747b1103a",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -544,8 +430,8 @@
     "CALLCODESha256_1_nonzeroValue_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_1_nonzeroValue_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_1_nonzeroValue_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -556,9 +442,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x0108fc",
-                    "hash" : "0xa79605e03733dd5c02de737cf1f994f7edca3f5584cd56262af2783707e8caa7",
-                    "mixHash" : "0xb664651197e64a98c719124793e6cb9d50c27e89e36e1ef53aa0e9b3f9ae57b6",
-                    "nonce" : "0xdac91052f77b724c",
+                    "hash" : "0x8b60c67f9f8122e50edfa2165d70df59600e1f8ab70a01a69f0fc4ce0cb110c7",
+                    "mixHash" : "0x288bc1622708587bda4c7a5a3cc21fa42914eaf2639ea87257bc3d5aa090a5a9",
+                    "nonce" : "0x2ab4b71a499e37ad",
                     "number" : "0x01",
                     "parentHash" : "0xfa1e79e1774cae619e7e7764870c5020256a66e1d8e6d6e1c8268bfb75a29988",
                     "receiptTrie" : "0x47e4f96feff664fe733daf645933ca969686df6b86048a03beecd25294cb6320",
@@ -567,7 +453,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -604,7 +490,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xa79605e03733dd5c02de737cf1f994f7edca3f5584cd56262af2783707e8caa7",
+        "lastblockhash" : "0x8b60c67f9f8122e50edfa2165d70df59600e1f8ab70a01a69f0fc4ce0cb110c7",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODESha256_2_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODESha256_2_d0g0v0.json
index 2c7c8e841..787760191 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODESha256_2_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODESha256_2_d0g0v0.json
@@ -2,8 +2,8 @@
     "CALLCODESha256_2_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_2_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_2_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf188",
-                    "hash" : "0x581ce3cae3d1d00e7c7d1291bb2834a06777a1acbf4b84fb50a3b8a0784d04dd",
-                    "mixHash" : "0x04feda599d14dab4b369194c7e2583ccf5900ebbda7f1d69aa6e18684e8b28d9",
-                    "nonce" : "0x0ae4b526e7c30851",
+                    "hash" : "0xd71986f12986db228e9c06a59582c186c70b35fb502b8f2553f29172aa13122a",
+                    "mixHash" : "0x1fe23da5153fe665132d473880a19b61d2eb177a2c563714e014a6af11afe81a",
+                    "nonce" : "0x7d428788a1168b56",
                     "number" : "0x01",
                     "parentHash" : "0xc2376bd143c68969473d5ed0f67e470a9503a428f26d6cc28023b54fc33f9a9f",
                     "receiptTrie" : "0x30ee5fab59b2abde8a622e53b1870ae6bae955eb7b592dbd9da8fc5276612740",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x581ce3cae3d1d00e7c7d1291bb2834a06777a1acbf4b84fb50a3b8a0784d04dd",
+        "lastblockhash" : "0xd71986f12986db228e9c06a59582c186c70b35fb502b8f2553f29172aa13122a",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -106,125 +106,11 @@
             }
         }
     },
-    "CALLCODESha256_2_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_2_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x989680",
-                    "gasUsed" : "0xf188",
-                    "hash" : "0x7d49b55236ebd7bc72d0840de0fbe5e1543996dfbadcccd60039d6fa77357284",
-                    "mixHash" : "0x21a7faaa089c960ac195c14b7074db511cc89aa6727d1920f4fb8f243630a8d8",
-                    "nonce" : "0xfb885fa6e8ef802c",
-                    "number" : "0x01",
-                    "parentHash" : "0xc2376bd143c68969473d5ed0f67e470a9503a428f26d6cc28023b54fc33f9a9f",
-                    "receiptTrie" : "0x30ee5fab59b2abde8a622e53b1870ae6bae955eb7b592dbd9da8fc5276612740",
-                    "stateRoot" : "0x2c208c004e61de42011bdfd73556beb0abb7bc5a870234ab93b6bf2ddff6f90e",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "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",
-                "transactions" : [
-                    {
-                        "data" : "",
-                        "gasLimit" : "0x0592a8",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x82cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67f",
-                        "s" : "0x4a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3c",
-                        "to" : "0x095e7baea6a6c7c4c2dfeb977efac326af552d87",
-                        "v" : "0x1c",
-                        "value" : "0x0186a0"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x989680",
-            "gasUsed" : "0x00",
-            "hash" : "0xc2376bd143c68969473d5ed0f67e470a9503a428f26d6cc28023b54fc33f9a9f",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0xe10b49f56ad7e4140d1f1b0f98084ef2b696178814bc24fef2aaf5d1ece1dbf7",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
-        "genesisRLP" : "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",
-        "lastblockhash" : "0x7d49b55236ebd7bc72d0840de0fbe5e1543996dfbadcccd60039d6fa77357284",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
-                "balance" : "0x00",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x0132b3a0",
-                "code" : "0x64f34578907f6005526020600060256000600060026101f4f2600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x00" : "0xcb39b3bde22925b2f931111130c774761d8895e0e08437c9b396c1e97d10f34d",
-                    "0x02" : "0x01"
-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62cf188",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a76187d8",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x01312d00",
-                "code" : "0x64f34578907f6005526020600060256000600060026101f4f2600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "CALLCODESha256_2_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_2_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_2_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -235,9 +121,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf188",
-                    "hash" : "0x95a7d2868db791e6b90f1e9847def2793412717831ad1ab05da7b585e2a10bcc",
-                    "mixHash" : "0x16f0b4101b3333a954348f4f8d327b7e519c0042d5fda23ffe2c9c3097c2af5c",
-                    "nonce" : "0x715180b9f138e544",
+                    "hash" : "0xc1d4d6379fa6c6ce8a50340040441593fe577547970a8d60da7e6ec9c505ad8c",
+                    "mixHash" : "0x32a6eb2aa620c9bc179ab4b49deb3d9d52eb5c21423faa3769fc01a2169de0a8",
+                    "nonce" : "0x3019f70fa72a7861",
                     "number" : "0x01",
                     "parentHash" : "0xc2376bd143c68969473d5ed0f67e470a9503a428f26d6cc28023b54fc33f9a9f",
                     "receiptTrie" : "0x7b2e2c16d72ec3c2b6ea3c1f6981d5dbf1000f049ab3c80fce85938bf44a6fc2",
@@ -246,7 +132,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90262f901f7a0c2376bd143c68969473d5ed0f67e470a9503a428f26d6cc28023b54fc33f9a9fa01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0cd70ecdf91f1685b18ad0e458f7b692e290f53df9c4bf91a662013c20486e474a098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba07b2e2c16d72ec3c2b6ea3c1f6981d5dbf1000f049ab3c80fce85938bf44a6fc2b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968082f1888203e880a032a6eb2aa620c9bc179ab4b49deb3d9d52eb5c21423faa3769fc01a2169de0a8883019f70fa72a7861f865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
                 "transactions" : [
                     {
                         "data" : "",
@@ -283,7 +169,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x95a7d2868db791e6b90f1e9847def2793412717831ad1ab05da7b585e2a10bcc",
+        "lastblockhash" : "0xc1d4d6379fa6c6ce8a50340040441593fe577547970a8d60da7e6ec9c505ad8c",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -330,8 +216,8 @@
     "CALLCODESha256_2_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_2_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_2_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -342,9 +228,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf188",
-                    "hash" : "0xced06fa4720403bbd0646fde413935159ebbbafb591a9e3610ddb8ab76bece72",
-                    "mixHash" : "0x79f7dfabd4cc3ea18d6309bda51b29f2eb0ae995725b0005e17de5f6b91c90b6",
-                    "nonce" : "0x8886fa5fc1c1a043",
+                    "hash" : "0xe1b6c7545be87b9e8d84780cc07d7f20e7655aac633c045edaba25e20198fefb",
+                    "mixHash" : "0xfb80849bffa572a0659b356544fd3db6008c82c2a82250ad10c0f88a0e798d1d",
+                    "nonce" : "0xb60c533917f21928",
                     "number" : "0x01",
                     "parentHash" : "0xc2376bd143c68969473d5ed0f67e470a9503a428f26d6cc28023b54fc33f9a9f",
                     "receiptTrie" : "0x7b2e2c16d72ec3c2b6ea3c1f6981d5dbf1000f049ab3c80fce85938bf44a6fc2",
@@ -353,7 +239,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -390,7 +276,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xced06fa4720403bbd0646fde413935159ebbbafb591a9e3610ddb8ab76bece72",
+        "lastblockhash" : "0xe1b6c7545be87b9e8d84780cc07d7f20e7655aac633c045edaba25e20198fefb",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -437,8 +323,8 @@
     "CALLCODESha256_2_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_2_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_2_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -449,9 +335,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xeef4",
-                    "hash" : "0x6f95b07b1098491d9e8802c99db7a9ba7fbdbb7fbbb635c4e84c67342fb334db",
-                    "mixHash" : "0xa9af080e564d3f27fa5407a17bea30e02e3a75fac61dc98bad9c34d319aa08c7",
-                    "nonce" : "0x6839c316bdf5e9ca",
+                    "hash" : "0x3c40c29637006ed1747c717506039a9dfd4cd5a784667836b1077c2fdd978e5b",
+                    "mixHash" : "0x5af4523a5189792afcf55209bbb7d7576fbf363e720e70f9e55d91065ec2f40c",
+                    "nonce" : "0xc8fd8ceacf28cb1d",
                     "number" : "0x01",
                     "parentHash" : "0xc2376bd143c68969473d5ed0f67e470a9503a428f26d6cc28023b54fc33f9a9f",
                     "receiptTrie" : "0x0db35d6553cb6c1f793911c0bec5566994aa075e3659de6339d6c08bb8677da4",
@@ -460,7 +346,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90262f901f7a0c2376bd143c68969473d5ed0f67e470a9503a428f26d6cc28023b54fc33f9a9fa01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa05b1afff3636dd97cdd89ad3d99376fb2730fb7cd13251aea29c6a5002325fca9a098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba00db35d6553cb6c1f793911c0bec5566994aa075e3659de6339d6c08bb8677da4b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968082eef48203e880a05af4523a5189792afcf55209bbb7d7576fbf363e720e70f9e55d91065ec2f40c88c8fd8ceacf28cb1df865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
                 "transactions" : [
                     {
                         "data" : "",
@@ -497,7 +383,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x6f95b07b1098491d9e8802c99db7a9ba7fbdbb7fbbb635c4e84c67342fb334db",
+        "lastblockhash" : "0x3c40c29637006ed1747c717506039a9dfd4cd5a784667836b1077c2fdd978e5b",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -544,8 +430,8 @@
     "CALLCODESha256_2_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_2_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_2_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -556,9 +442,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xeef4",
-                    "hash" : "0x5fc645bb5dd1c72bb14273b460b8140fdef6835c7e6ced3c30b6e3a4770d639e",
-                    "mixHash" : "0xdc390686fc47fa80cd8cd9ae15799bd89adecb4152f3c22ee10273f7715df227",
-                    "nonce" : "0x4466ead60bb04881",
+                    "hash" : "0x64b98eaadfc12612e48a112b416c8cb5a2366aa7587e436269322184c0b1d1f5",
+                    "mixHash" : "0x5c716660e33b3648f857b31d79c36a5580e0a3bec9f527ae6a278c89309586b9",
+                    "nonce" : "0x77f9427a09caf579",
                     "number" : "0x01",
                     "parentHash" : "0xc2376bd143c68969473d5ed0f67e470a9503a428f26d6cc28023b54fc33f9a9f",
                     "receiptTrie" : "0x0db35d6553cb6c1f793911c0bec5566994aa075e3659de6339d6c08bb8677da4",
@@ -567,7 +453,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -604,7 +490,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0e10b49f56ad7e4140d1f1b0f98084ef2b696178814bc24fef2aaf5d1ece1dbf7a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x5fc645bb5dd1c72bb14273b460b8140fdef6835c7e6ced3c30b6e3a4770d639e",
+        "lastblockhash" : "0x64b98eaadfc12612e48a112b416c8cb5a2366aa7587e436269322184c0b1d1f5",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODESha256_3_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODESha256_3_d0g0v0.json
index aa7c6328e..5d6851d3d 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODESha256_3_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODESha256_3_d0g0v0.json
@@ -2,8 +2,8 @@
     "CALLCODESha256_3_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_3_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_3_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf188",
-                    "hash" : "0xdfbedd1df7ecc8353f77010cee988d58408b358b6d37b5ebb744983556078506",
-                    "mixHash" : "0x94b446017cb82c608f9f6e87dcd48ff1b2025b08aa2372d3480923eada1a4695",
-                    "nonce" : "0xdba55942ff26731f",
+                    "hash" : "0xb5c08d7844f0cb61d54b08dcb60668aadaceac0bcbc4396204d33043cea95a0f",
+                    "mixHash" : "0xc7aeb1ae79257ceac0297048ce7a7137d991846ae75231b206feea5fcf956475",
+                    "nonce" : "0x6d1ab907059b8152",
                     "number" : "0x01",
                     "parentHash" : "0x3b02f7cd5d6c9a529d887618e6d66886741d3f8cdadde2552ae87d08b35a63f8",
                     "receiptTrie" : "0x30ee5fab59b2abde8a622e53b1870ae6bae955eb7b592dbd9da8fc5276612740",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xdfbedd1df7ecc8353f77010cee988d58408b358b6d37b5ebb744983556078506",
+        "lastblockhash" : "0xb5c08d7844f0cb61d54b08dcb60668aadaceac0bcbc4396204d33043cea95a0f",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -106,125 +106,11 @@
             }
         }
     },
-    "CALLCODESha256_3_d0g0v0_Constantinople" : {
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-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_3_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
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-                    "gasLimit" : "0x989680",
-                    "gasUsed" : "0xf188",
-                    "hash" : "0x1d065dcbab4346bf3c0c465f7cb5a96173a7652c7b3f7ccfb5f0bb9902704782",
-                    "mixHash" : "0x678d6e35266edc1e64b7241a4df1ae40890f6d45abbeeac61193063db68e56f9",
-                    "nonce" : "0x0c8cc737554dcf47",
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-                    "parentHash" : "0x3b02f7cd5d6c9a529d887618e6d66886741d3f8cdadde2552ae87d08b35a63f8",
-                    "receiptTrie" : "0x30ee5fab59b2abde8a622e53b1870ae6bae955eb7b592dbd9da8fc5276612740",
-                    "stateRoot" : "0x7204390f7a356b3bf2591ce8998f7a9ca117ca8cdd800855195b784c6f21ca27",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-                        "data" : "",
-                        "gasLimit" : "0x0592a8",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x82cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67f",
-                        "s" : "0x4a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3c",
-                        "to" : "0x095e7baea6a6c7c4c2dfeb977efac326af552d87",
-                        "v" : "0x1c",
-                        "value" : "0x0186a0"
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-                "uncleHeaders" : [
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-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x989680",
-            "gasUsed" : "0x00",
-            "hash" : "0x3b02f7cd5d6c9a529d887618e6d66886741d3f8cdadde2552ae87d08b35a63f8",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0x77e3d89a1857f175aea357fdc0971c4482545f83833421c1185ea2c528c9fc7d",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0x1d065dcbab4346bf3c0c465f7cb5a96173a7652c7b3f7ccfb5f0bb9902704782",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
-                "balance" : "0x00",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x0132b3a0",
-                "code" : "0x64f34578907f6000526020600060256000600060026101f4f2600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x00" : "0x7392925565d67be8e9620aacbcfaecd8cb6ec58d709d25da9eccf1d08a41ce35",
-                    "0x02" : "0x01"
-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62cf188",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
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-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a76187d8",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x01312d00",
-                "code" : "0x64f34578907f6000526020600060256000600060026101f4f2600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "CALLCODESha256_3_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_3_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_3_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -235,9 +121,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf188",
-                    "hash" : "0xc976516bee72b57b82c18148df4944ff1e97a28b35a637bbac17dd0dbe1a6ae6",
-                    "mixHash" : "0x23e4c937c7f0261b7efa3450152e0c3e4f86ce67f33e4b3bfcd6e42e2e5c440b",
-                    "nonce" : "0xad51c4e7b7d6508c",
+                    "hash" : "0xb40c207831008574953b3932341a3a68ac2b9868b146bb7715f7e13ff3bf61d8",
+                    "mixHash" : "0xa6ef11bd57cd7ad8778f0358e746787421cfada421af1f426c7fc02946bf57c1",
+                    "nonce" : "0x1ac436250ea53ed3",
                     "number" : "0x01",
                     "parentHash" : "0x3b02f7cd5d6c9a529d887618e6d66886741d3f8cdadde2552ae87d08b35a63f8",
                     "receiptTrie" : "0x1393655dafd9b97f6bccb24b32ceed7a36a0a1f60db5d3b1dc49ef91fc3354b0",
@@ -246,7 +132,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -283,7 +169,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xc976516bee72b57b82c18148df4944ff1e97a28b35a637bbac17dd0dbe1a6ae6",
+        "lastblockhash" : "0xb40c207831008574953b3932341a3a68ac2b9868b146bb7715f7e13ff3bf61d8",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -330,8 +216,8 @@
     "CALLCODESha256_3_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_3_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_3_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -342,9 +228,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf188",
-                    "hash" : "0x5409cdadbfcbd69e6c04ffb6fb2d07addd490626a08060561ab617a63cfa02d5",
-                    "mixHash" : "0xc70b868b85bd3dbe6d5a67bf8b2bef6e6799686c1ca8e622cccf46256c9d65a5",
-                    "nonce" : "0xb516c30eed841907",
+                    "hash" : "0x71015247b5b8e7324d9f3a7d9ee8b16e2311de122e9d67f36dd1d597d4e87a96",
+                    "mixHash" : "0x21df0f4d9bca12c6205d43bcba349c2be763719215340087122ada304e5155be",
+                    "nonce" : "0xbf047a19a5a874ba",
                     "number" : "0x01",
                     "parentHash" : "0x3b02f7cd5d6c9a529d887618e6d66886741d3f8cdadde2552ae87d08b35a63f8",
                     "receiptTrie" : "0x1393655dafd9b97f6bccb24b32ceed7a36a0a1f60db5d3b1dc49ef91fc3354b0",
@@ -353,7 +239,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90262f901f7a03b02f7cd5d6c9a529d887618e6d66886741d3f8cdadde2552ae87d08b35a63f8a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa062311155ba74c49f5053b91c8f93a63fb3dfe5fca609f15ba9eeb557f9ed1c7ba098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba01393655dafd9b97f6bccb24b32ceed7a36a0a1f60db5d3b1dc49ef91fc3354b0b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968082f1888203e880a0c70b868b85bd3dbe6d5a67bf8b2bef6e6799686c1ca8e622cccf46256c9d65a588b516c30eed841907f865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -390,7 +276,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa077e3d89a1857f175aea357fdc0971c4482545f83833421c1185ea2c528c9fc7da056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x5409cdadbfcbd69e6c04ffb6fb2d07addd490626a08060561ab617a63cfa02d5",
+        "lastblockhash" : "0x71015247b5b8e7324d9f3a7d9ee8b16e2311de122e9d67f36dd1d597d4e87a96",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -437,8 +323,8 @@
     "CALLCODESha256_3_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_3_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_3_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -449,9 +335,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xeef4",
-                    "hash" : "0xe62892c06272208bd891d1826efd8a121d48473681d3a77d7d34c903c8ab6683",
-                    "mixHash" : "0xaa71e333198f6e076ff0498380ae36cf6f526cba2c8bef978a3a2dbc38d80675",
-                    "nonce" : "0x14d8a9c38f5c20bf",
+                    "hash" : "0x8cd10a974c5262985d8ffcf1ed3c031bdc0ea8f0073736573340f86e409f31ef",
+                    "mixHash" : "0x63763b6d96bb46a5d441b4810743bf757160402b13ede64955a9b8f3b1f37f1d",
+                    "nonce" : "0x0ab110ca2f6a0365",
                     "number" : "0x01",
                     "parentHash" : "0x3b02f7cd5d6c9a529d887618e6d66886741d3f8cdadde2552ae87d08b35a63f8",
                     "receiptTrie" : "0x33a2deb5f93a90a0bef6ea4f4e1993ee022f4fcba27035bc9b76d13bf7c8f9de",
@@ -460,7 +346,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -497,7 +383,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xe62892c06272208bd891d1826efd8a121d48473681d3a77d7d34c903c8ab6683",
+        "lastblockhash" : "0x8cd10a974c5262985d8ffcf1ed3c031bdc0ea8f0073736573340f86e409f31ef",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -544,8 +430,8 @@
     "CALLCODESha256_3_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_3_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_3_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -556,9 +442,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xeef4",
-                    "hash" : "0xc97b03c39829dd4def21afcfe0bf4552dd9ec68710eb462641ca507a80072fdb",
-                    "mixHash" : "0x1630f90f620df91934eeee9efe9b5127d0b04a5c88387dac2efc395bf48c142c",
-                    "nonce" : "0x05503cfa0e48b0e6",
+                    "hash" : "0xa7dedcae98c6aa20e237f15a487f86f3186c60f104e38eae6518f51488691f6e",
+                    "mixHash" : "0xbae1bd6114a511c6f8e785f4af92f56a55b5e8b4d4dc83b63c1f8a703364fb72",
+                    "nonce" : "0x41f13922231c7d19",
                     "number" : "0x01",
                     "parentHash" : "0x3b02f7cd5d6c9a529d887618e6d66886741d3f8cdadde2552ae87d08b35a63f8",
                     "receiptTrie" : "0x33a2deb5f93a90a0bef6ea4f4e1993ee022f4fcba27035bc9b76d13bf7c8f9de",
@@ -567,7 +453,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -604,7 +490,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xc97b03c39829dd4def21afcfe0bf4552dd9ec68710eb462641ca507a80072fdb",
+        "lastblockhash" : "0xa7dedcae98c6aa20e237f15a487f86f3186c60f104e38eae6518f51488691f6e",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODESha256_3_postfix0_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODESha256_3_postfix0_d0g0v0.json
index 56c414251..429a704dc 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODESha256_3_postfix0_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODESha256_3_postfix0_d0g0v0.json
@@ -2,8 +2,8 @@
     "CALLCODESha256_3_postfix0_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_3_postfix0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_3_postfix0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf188",
-                    "hash" : "0x49625f130274e9ee8a25caaa77cb4ca67bc4ede1b0a7f35eda425452b593e3cd",
-                    "mixHash" : "0x9d8088ef23995658fee9c49902cdd11e903a85cc89cb201053c770514028e8df",
-                    "nonce" : "0xe55b0c3044bd4e1d",
+                    "hash" : "0x025874b692b98a7bbe60721cefbdaf2a96d55e946bcdfb8adf21594f8e296d4f",
+                    "mixHash" : "0x203119949cf6a5fe706b7b509bb1850bc09e13eddecc8ba5b7e7109d5c2d9cd1",
+                    "nonce" : "0x2149e3fa54ac866d",
                     "number" : "0x01",
                     "parentHash" : "0xeea104a3446f5341ec750f2bfebef40415bf12c34e0ba6ae2dbceb0fec1ae184",
                     "receiptTrie" : "0x30ee5fab59b2abde8a622e53b1870ae6bae955eb7b592dbd9da8fc5276612740",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x49625f130274e9ee8a25caaa77cb4ca67bc4ede1b0a7f35eda425452b593e3cd",
+        "lastblockhash" : "0x025874b692b98a7bbe60721cefbdaf2a96d55e946bcdfb8adf21594f8e296d4f",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -106,125 +106,11 @@
             }
         }
     },
-    "CALLCODESha256_3_postfix0_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_3_postfix0_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x989680",
-                    "gasUsed" : "0xf188",
-                    "hash" : "0x8c3e5d864324ce968d326f8e0f65a1b8fdb6c28ba83afa43f65c828f85f3a2af",
-                    "mixHash" : "0x279a38f24c8c76169fec0ae1ba1c82736d50778df8bbfb7364783a24f13f06a9",
-                    "nonce" : "0x7e79b565ad3806fd",
-                    "number" : "0x01",
-                    "parentHash" : "0xeea104a3446f5341ec750f2bfebef40415bf12c34e0ba6ae2dbceb0fec1ae184",
-                    "receiptTrie" : "0x30ee5fab59b2abde8a622e53b1870ae6bae955eb7b592dbd9da8fc5276612740",
-                    "stateRoot" : "0x888f3643a3720c37ffcd425d2dcc8c80f46d88a694b5c00482508b63d830e4c3",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "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",
-                "transactions" : [
-                    {
-                        "data" : "",
-                        "gasLimit" : "0x0592a8",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x82cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67f",
-                        "s" : "0x4a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3c",
-                        "to" : "0x095e7baea6a6c7c4c2dfeb977efac326af552d87",
-                        "v" : "0x1c",
-                        "value" : "0x0186a0"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x989680",
-            "gasUsed" : "0x00",
-            "hash" : "0xeea104a3446f5341ec750f2bfebef40415bf12c34e0ba6ae2dbceb0fec1ae184",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0x9db104cf68e105ad9e2c4ef5fc7d61aaa1fdd26ffb90ebc7d39eec6f76857b62",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
-        "genesisRLP" : "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",
-        "lastblockhash" : "0x8c3e5d864324ce968d326f8e0f65a1b8fdb6c28ba83afa43f65c828f85f3a2af",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
-                "balance" : "0x00",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x0132b3a0",
-                "code" : "0x65f34578907f006000526020600060256000600060026101f4f2600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x00" : "0x3b745a1c00d035c334f358d007a430e4cf0ae63aa0556fb05529706de546464d",
-                    "0x02" : "0x01"
-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62cf188",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a76187d8",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x01312d00",
-                "code" : "0x65f34578907f006000526020600060256000600060026101f4f2600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "CALLCODESha256_3_postfix0_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_3_postfix0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_3_postfix0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -235,9 +121,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf188",
-                    "hash" : "0x9f941b3f02fc4e80ce73b2de280608ac7b84712881077e3da97866766b6beeda",
-                    "mixHash" : "0xbc88cd128dd9d3095bb26d45c9df60829b922fd39c7df24acb2599a28fee61bc",
-                    "nonce" : "0xe0b2360b3cbb3064",
+                    "hash" : "0x97a58560032f93a63c70e2d777c028a7c2da9cc8d557ecd4a5fcea23ae3b24f0",
+                    "mixHash" : "0xf3b4d025400e27ff4cd03be363a6261d0e1fdfdd460a3c0bd1bff779f80d48f3",
+                    "nonce" : "0x42eae00458799ee4",
                     "number" : "0x01",
                     "parentHash" : "0xeea104a3446f5341ec750f2bfebef40415bf12c34e0ba6ae2dbceb0fec1ae184",
                     "receiptTrie" : "0x50b2daf8c6a00ff0bc44a4b566b7fa727e9927cf4f2db9b686afdd9b6e148f6e",
@@ -246,7 +132,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -283,7 +169,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x9f941b3f02fc4e80ce73b2de280608ac7b84712881077e3da97866766b6beeda",
+        "lastblockhash" : "0x97a58560032f93a63c70e2d777c028a7c2da9cc8d557ecd4a5fcea23ae3b24f0",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -330,8 +216,8 @@
     "CALLCODESha256_3_postfix0_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_3_postfix0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_3_postfix0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -342,9 +228,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf188",
-                    "hash" : "0x94a6c2818eb9bcb7dd86389d1e14de029306cab669a497144ddd991a6a85e4a7",
-                    "mixHash" : "0xebeda2963bc17c124acc5cbde20a0a6d641681883b61f788ce1129a5afa294aa",
-                    "nonce" : "0x17030409b4c0e9ff",
+                    "hash" : "0x9a9ee5ca10fe4688f0dbd96730daf8c45c22f9e50fb637952121a4a63bf38c6f",
+                    "mixHash" : "0x3818b25ef5e92612cd35a0578cbde05b1d295b6033364f4dbe1982841ba31b25",
+                    "nonce" : "0xba9160821dd6a7a8",
                     "number" : "0x01",
                     "parentHash" : "0xeea104a3446f5341ec750f2bfebef40415bf12c34e0ba6ae2dbceb0fec1ae184",
                     "receiptTrie" : "0x50b2daf8c6a00ff0bc44a4b566b7fa727e9927cf4f2db9b686afdd9b6e148f6e",
@@ -353,7 +239,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -390,7 +276,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x94a6c2818eb9bcb7dd86389d1e14de029306cab669a497144ddd991a6a85e4a7",
+        "lastblockhash" : "0x9a9ee5ca10fe4688f0dbd96730daf8c45c22f9e50fb637952121a4a63bf38c6f",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -437,8 +323,8 @@
     "CALLCODESha256_3_postfix0_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_3_postfix0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_3_postfix0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -449,9 +335,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xeef4",
-                    "hash" : "0x2a80d37b789569c0e63ca9c300e06ce3a15c019204c205058cc904eccd85c602",
-                    "mixHash" : "0xe0214038fd72a269907645b9ba6c7c1d55279fe0fcc18d88f3c8f0afd5552bb7",
-                    "nonce" : "0xe77d06a8368034de",
+                    "hash" : "0x693dc75bd367a0d1d4ffdbb27b1851bfb74b0dc92a9f3da682b8296651c5b9f7",
+                    "mixHash" : "0xdc1c0787fd4f79c6436314b9e47f9b63fecf4a0c952da2859159e68e6effe702",
+                    "nonce" : "0xd91d8874150af2aa",
                     "number" : "0x01",
                     "parentHash" : "0xeea104a3446f5341ec750f2bfebef40415bf12c34e0ba6ae2dbceb0fec1ae184",
                     "receiptTrie" : "0xef4bfa6c07da8c8ca834210b771b8b278411b76cf74a7f73ebee9bc7719d4b53",
@@ -460,7 +346,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -497,7 +383,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x2a80d37b789569c0e63ca9c300e06ce3a15c019204c205058cc904eccd85c602",
+        "lastblockhash" : "0x693dc75bd367a0d1d4ffdbb27b1851bfb74b0dc92a9f3da682b8296651c5b9f7",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -544,8 +430,8 @@
     "CALLCODESha256_3_postfix0_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_3_postfix0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_3_postfix0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -556,9 +442,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xeef4",
-                    "hash" : "0xec938d33b553d9e6cb1f1d8a295f683d8e0a8a09fb0c1221f44b8daf5e927766",
-                    "mixHash" : "0xaaa72cbd8cd2311efa95a9df1c7b4014f2bdbe2e3d77dd3824afd59aa762d4d9",
-                    "nonce" : "0x90f146d9db2d4be9",
+                    "hash" : "0x0f4d887290d31adb4a9fadb30466a9efff95253c0cad9ae321d163897b979575",
+                    "mixHash" : "0x078e53e80df9db5aabd1ec8dcf91b74d0763c25cc60049e6b0c31394a164c7e8",
+                    "nonce" : "0x5fcfb77650c5bf7c",
                     "number" : "0x01",
                     "parentHash" : "0xeea104a3446f5341ec750f2bfebef40415bf12c34e0ba6ae2dbceb0fec1ae184",
                     "receiptTrie" : "0xef4bfa6c07da8c8ca834210b771b8b278411b76cf74a7f73ebee9bc7719d4b53",
@@ -567,7 +453,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -604,7 +490,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xec938d33b553d9e6cb1f1d8a295f683d8e0a8a09fb0c1221f44b8daf5e927766",
+        "lastblockhash" : "0x0f4d887290d31adb4a9fadb30466a9efff95253c0cad9ae321d163897b979575",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODESha256_3_prefix0_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODESha256_3_prefix0_d0g0v0.json
index bd9bb22b1..aeae3ca18 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODESha256_3_prefix0_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODESha256_3_prefix0_d0g0v0.json
@@ -2,8 +2,8 @@
     "CALLCODESha256_3_prefix0_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_3_prefix0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_3_prefix0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf188",
-                    "hash" : "0x086f81f1e5b318a58a6b7d862d8b849b10e5b145503cea49a369b3206ab5e9a9",
-                    "mixHash" : "0xf633544fec20d46445b2fe6a1019309efdc6942725dff8f100e453fab1ec6dc4",
-                    "nonce" : "0xb70e94000a7208f0",
+                    "hash" : "0xd1ce1fd5e5088c07522ccc2ea345b9517352a30a4bcef7820e5f9f0fd2622538",
+                    "mixHash" : "0xee820b6b2ca49c72005abbded8442d4b79c20bad3cea041f3f4ea43fa6444254",
+                    "nonce" : "0xba843b60a42cf201",
                     "number" : "0x01",
                     "parentHash" : "0x3b02f7cd5d6c9a529d887618e6d66886741d3f8cdadde2552ae87d08b35a63f8",
                     "receiptTrie" : "0x30ee5fab59b2abde8a622e53b1870ae6bae955eb7b592dbd9da8fc5276612740",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa077e3d89a1857f175aea357fdc0971c4482545f83833421c1185ea2c528c9fc7da056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x086f81f1e5b318a58a6b7d862d8b849b10e5b145503cea49a369b3206ab5e9a9",
+        "lastblockhash" : "0xd1ce1fd5e5088c07522ccc2ea345b9517352a30a4bcef7820e5f9f0fd2622538",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -106,125 +106,11 @@
             }
         }
     },
-    "CALLCODESha256_3_prefix0_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_3_prefix0_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x989680",
-                    "gasUsed" : "0xf188",
-                    "hash" : "0xc1cae696c664a32c7e8e3641609e727545da22615562a3fee43ad7f4a911bec8",
-                    "mixHash" : "0x8de62a86c34bfc01f97ade6d9ea15f2d00ddb047e0bee47e994b756719bd610c",
-                    "nonce" : "0x6d791d39e940e60b",
-                    "number" : "0x01",
-                    "parentHash" : "0x3b02f7cd5d6c9a529d887618e6d66886741d3f8cdadde2552ae87d08b35a63f8",
-                    "receiptTrie" : "0x30ee5fab59b2abde8a622e53b1870ae6bae955eb7b592dbd9da8fc5276612740",
-                    "stateRoot" : "0x7204390f7a356b3bf2591ce8998f7a9ca117ca8cdd800855195b784c6f21ca27",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "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",
-                "transactions" : [
-                    {
-                        "data" : "",
-                        "gasLimit" : "0x0592a8",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x82cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67f",
-                        "s" : "0x4a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3c",
-                        "to" : "0x095e7baea6a6c7c4c2dfeb977efac326af552d87",
-                        "v" : "0x1c",
-                        "value" : "0x0186a0"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x989680",
-            "gasUsed" : "0x00",
-            "hash" : "0x3b02f7cd5d6c9a529d887618e6d66886741d3f8cdadde2552ae87d08b35a63f8",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0x77e3d89a1857f175aea357fdc0971c4482545f83833421c1185ea2c528c9fc7d",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
-        "genesisRLP" : "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",
-        "lastblockhash" : "0xc1cae696c664a32c7e8e3641609e727545da22615562a3fee43ad7f4a911bec8",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
-                "balance" : "0x00",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x0132b3a0",
-                "code" : "0x64f34578907f6000526020600060256000600060026101f4f2600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x00" : "0x7392925565d67be8e9620aacbcfaecd8cb6ec58d709d25da9eccf1d08a41ce35",
-                    "0x02" : "0x01"
-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62cf188",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a76187d8",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x01312d00",
-                "code" : "0x64f34578907f6000526020600060256000600060026101f4f2600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "CALLCODESha256_3_prefix0_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_3_prefix0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_3_prefix0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -235,9 +121,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf188",
-                    "hash" : "0x0df218dbe074995f3a5faebf6e12f5a0105659c17027219a8801b6df69e8e01c",
-                    "mixHash" : "0xb1d7e59b28223482da655405ae5e7539be79add986130b6b75556d2dfd56c0d6",
-                    "nonce" : "0xe01389fb590670b3",
+                    "hash" : "0xfda97aaffd239535bb398e8e37493b743d1b652df4c710802e8a0b1a137a11d3",
+                    "mixHash" : "0xb234201a12e15f82a824d25b3e878ac4f788d6a31693cdc7966826dce2a456bb",
+                    "nonce" : "0x0b923123ef27edad",
                     "number" : "0x01",
                     "parentHash" : "0x3b02f7cd5d6c9a529d887618e6d66886741d3f8cdadde2552ae87d08b35a63f8",
                     "receiptTrie" : "0x1393655dafd9b97f6bccb24b32ceed7a36a0a1f60db5d3b1dc49ef91fc3354b0",
@@ -246,7 +132,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -283,7 +169,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x0df218dbe074995f3a5faebf6e12f5a0105659c17027219a8801b6df69e8e01c",
+        "lastblockhash" : "0xfda97aaffd239535bb398e8e37493b743d1b652df4c710802e8a0b1a137a11d3",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -330,8 +216,8 @@
     "CALLCODESha256_3_prefix0_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_3_prefix0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_3_prefix0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -342,9 +228,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf188",
-                    "hash" : "0x6f40b3b2bcabf3fc128467231a965f52ae2a0a69c0611f9de606166e9236631c",
-                    "mixHash" : "0xd7bc05151e9ddeecf0566de8f23233c8f0205e96364b0e4ca7090ed9e5dc91a4",
-                    "nonce" : "0x9f61d4f1ab4a42c4",
+                    "hash" : "0xd7e722be31f02d3257417e04e0d42ebfe7fe882596af7b00e0d899dc19c1a229",
+                    "mixHash" : "0x0b1507738bc5d2b1629d3d33f749b5138e1d441de4a7b771e6ad30c12483f568",
+                    "nonce" : "0xb71afaae4d0067c2",
                     "number" : "0x01",
                     "parentHash" : "0x3b02f7cd5d6c9a529d887618e6d66886741d3f8cdadde2552ae87d08b35a63f8",
                     "receiptTrie" : "0x1393655dafd9b97f6bccb24b32ceed7a36a0a1f60db5d3b1dc49ef91fc3354b0",
@@ -353,7 +239,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -390,7 +276,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x6f40b3b2bcabf3fc128467231a965f52ae2a0a69c0611f9de606166e9236631c",
+        "lastblockhash" : "0xd7e722be31f02d3257417e04e0d42ebfe7fe882596af7b00e0d899dc19c1a229",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -437,8 +323,8 @@
     "CALLCODESha256_3_prefix0_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_3_prefix0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_3_prefix0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -449,9 +335,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xeef4",
-                    "hash" : "0xbd7fccd2c4061da30a942eff6e91c1f8bdb42695a3629fd484eb38c1014003a5",
-                    "mixHash" : "0x444adbdfec8190dd8b500d458573bd82ad948ceac860cabdf627ba5f6bd78255",
-                    "nonce" : "0x323e7152ff98b9a4",
+                    "hash" : "0x02ab2b1b54f877f375d50a070045088332f89e3c6eff91c05b7a8ffd5b0d94ff",
+                    "mixHash" : "0xd87585a2ac4b218bfc50658573dfdedeae4a1b6e869fff187f04d7f8dcd1965e",
+                    "nonce" : "0xef32240853aa8885",
                     "number" : "0x01",
                     "parentHash" : "0x3b02f7cd5d6c9a529d887618e6d66886741d3f8cdadde2552ae87d08b35a63f8",
                     "receiptTrie" : "0x33a2deb5f93a90a0bef6ea4f4e1993ee022f4fcba27035bc9b76d13bf7c8f9de",
@@ -460,7 +346,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -497,7 +383,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xbd7fccd2c4061da30a942eff6e91c1f8bdb42695a3629fd484eb38c1014003a5",
+        "lastblockhash" : "0x02ab2b1b54f877f375d50a070045088332f89e3c6eff91c05b7a8ffd5b0d94ff",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -544,8 +430,8 @@
     "CALLCODESha256_3_prefix0_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_3_prefix0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_3_prefix0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -556,9 +442,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xeef4",
-                    "hash" : "0x9bef2fa17a7d131d60486c3ec2fe068b55b3cecc460b3c75e67a442fcec7483e",
-                    "mixHash" : "0xf1ad33c9f3ff3feda0548216e7db557ed35e7e5f98e073b068c1dbadea6b070a",
-                    "nonce" : "0xb86585fe10b5339f",
+                    "hash" : "0xee7e96c022e51199ae3b9e16cde6fe08938d2a142b888f002bbbcc5457c00d4e",
+                    "mixHash" : "0xc3f7cf5f116fb763886459dd56aeae1fc0d690bb292d2d679c10ad2d732b4473",
+                    "nonce" : "0xe3bd2dd8f6c0f7aa",
                     "number" : "0x01",
                     "parentHash" : "0x3b02f7cd5d6c9a529d887618e6d66886741d3f8cdadde2552ae87d08b35a63f8",
                     "receiptTrie" : "0x33a2deb5f93a90a0bef6ea4f4e1993ee022f4fcba27035bc9b76d13bf7c8f9de",
@@ -567,7 +453,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -604,7 +490,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x9bef2fa17a7d131d60486c3ec2fe068b55b3cecc460b3c75e67a442fcec7483e",
+        "lastblockhash" : "0xee7e96c022e51199ae3b9e16cde6fe08938d2a142b888f002bbbcc5457c00d4e",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODESha256_4_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODESha256_4_d0g0v0.json
index b416008b9..f6c117ef7 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODESha256_4_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODESha256_4_d0g0v0.json
@@ -2,8 +2,8 @@
     "CALLCODESha256_4_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_4_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_4_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf179",
-                    "hash" : "0x26b3894131cceba60b13d12935d55c389a625b0526b6ce461558c97cc733a4e1",
-                    "mixHash" : "0x54b063c4e65648aab57c7f6a1cf0f3c495d761f961456b0b431294069849cba7",
-                    "nonce" : "0x5ceb4c5e97c92382",
+                    "hash" : "0x1a52d8aa1c8a6e357f09ed7dec880980c3728e0a2ee7f53ecce26bdcafae8b4c",
+                    "mixHash" : "0xeb32ea5b90f54bbeb7c9883c08e6aae70aedf12f6e5463ae0a40e876b4604e35",
+                    "nonce" : "0x51fef8c95c248f2a",
                     "number" : "0x01",
                     "parentHash" : "0x3100e213ef72d7fa68f6b7cc7c84fa23dfe3e0e0ebac59e5ce1266047b9f2f2e",
                     "receiptTrie" : "0x4fa2a763ccfd26598c5f12740346f13d07d54016f4293314d4e4480c9a32ccbf",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x26b3894131cceba60b13d12935d55c389a625b0526b6ce461558c97cc733a4e1",
+        "lastblockhash" : "0x1a52d8aa1c8a6e357f09ed7dec880980c3728e0a2ee7f53ecce26bdcafae8b4c",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -106,125 +106,11 @@
             }
         }
     },
-    "CALLCODESha256_4_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_4_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x989680",
-                    "gasUsed" : "0xf179",
-                    "hash" : "0xcd6a4a182b945dc1162a5c68f74e7f8689427a9c8a991a2cefcd98a469a9c830",
-                    "mixHash" : "0xc950a27275f2aff88607ca835e95db2bddca33ce4066c300a8a2a2d8e9d6517d",
-                    "nonce" : "0x52757a4905f96edd",
-                    "number" : "0x01",
-                    "parentHash" : "0x3100e213ef72d7fa68f6b7cc7c84fa23dfe3e0e0ebac59e5ce1266047b9f2f2e",
-                    "receiptTrie" : "0x4fa2a763ccfd26598c5f12740346f13d07d54016f4293314d4e4480c9a32ccbf",
-                    "stateRoot" : "0x01a1eee185f9ac8faa1dfbfc7cc8dee1b3e68d43112698832733211a7d0ea8b3",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "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",
-                "transactions" : [
-                    {
-                        "data" : "",
-                        "gasLimit" : "0x0592a8",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x82cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67f",
-                        "s" : "0x4a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3c",
-                        "to" : "0x095e7baea6a6c7c4c2dfeb977efac326af552d87",
-                        "v" : "0x1c",
-                        "value" : "0x0186a0"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x989680",
-            "gasUsed" : "0x00",
-            "hash" : "0x3100e213ef72d7fa68f6b7cc7c84fa23dfe3e0e0ebac59e5ce1266047b9f2f2e",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0x86dbdf030c5b24ac5e311932c78fd9ee817bb4355d95214b005be069b19f2c5f",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
-        "genesisRLP" : "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",
-        "lastblockhash" : "0xcd6a4a182b945dc1162a5c68f74e7f8689427a9c8a991a2cefcd98a469a9c830",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
-                "balance" : "0x00",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x0132b3a0",
-                "code" : "0x7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff6000526020600060206000600060026064f2600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x00" : "0xaf9613760f72635fbdb44a5a0a63c39f12af30f950a6ee5c971be188e89c4051",
-                    "0x02" : "0x01"
-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62cf179",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a76187e7",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x01312d00",
-                "code" : "0x7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff6000526020600060206000600060026064f2600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "CALLCODESha256_4_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_4_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_4_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -235,9 +121,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf179",
-                    "hash" : "0x8ae016f2bc5b9402017363562b29e257f00b543e8df4fb5707bcc2f550de5876",
-                    "mixHash" : "0xecd8aad82087cf1ceee726bab80009ea7b8a1dbf9df1a86c2eb4d02e2ccc4d9a",
-                    "nonce" : "0xfb61fd7472b8e3b9",
+                    "hash" : "0xfd9cb9ef83b2036e801c2f2d1fe95c3ee8a1632dbf6535fe3d2adcfa236cb60c",
+                    "mixHash" : "0x01e81045f3d02edac0f6a1b1197601e037ae9b6e4361c10e2d77b72691820154",
+                    "nonce" : "0x65f8d68f4e45bee6",
                     "number" : "0x01",
                     "parentHash" : "0x3100e213ef72d7fa68f6b7cc7c84fa23dfe3e0e0ebac59e5ce1266047b9f2f2e",
                     "receiptTrie" : "0x73a933ca87d59813eae3703a42ebab60a1cd8589f8d5e2b4038acc8aa624f2a2",
@@ -246,7 +132,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -283,7 +169,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa086dbdf030c5b24ac5e311932c78fd9ee817bb4355d95214b005be069b19f2c5fa056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x8ae016f2bc5b9402017363562b29e257f00b543e8df4fb5707bcc2f550de5876",
+        "lastblockhash" : "0xfd9cb9ef83b2036e801c2f2d1fe95c3ee8a1632dbf6535fe3d2adcfa236cb60c",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -330,8 +216,8 @@
     "CALLCODESha256_4_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_4_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_4_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -342,9 +228,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf179",
-                    "hash" : "0x4f81413007dbeb8b6d3a088db0b08d565c2f5d7738e4bb905c7477fa5f1f8815",
-                    "mixHash" : "0x7463770f140b51dcb6a19554fcf4dce72eebc2907300062d6d0dd252b787a759",
-                    "nonce" : "0x8a1dfc78db114b45",
+                    "hash" : "0xdad6351afcee16a6a9137d8b1387d06acede8c24e2fd7ef4587cf28866d17834",
+                    "mixHash" : "0xf898f9d5b7c7ba808042b11b0965751c27f92c444a7450b62aa24e3e2ca9b07d",
+                    "nonce" : "0x947de9b0327fa975",
                     "number" : "0x01",
                     "parentHash" : "0x3100e213ef72d7fa68f6b7cc7c84fa23dfe3e0e0ebac59e5ce1266047b9f2f2e",
                     "receiptTrie" : "0x73a933ca87d59813eae3703a42ebab60a1cd8589f8d5e2b4038acc8aa624f2a2",
@@ -353,7 +239,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -390,7 +276,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x4f81413007dbeb8b6d3a088db0b08d565c2f5d7738e4bb905c7477fa5f1f8815",
+        "lastblockhash" : "0xdad6351afcee16a6a9137d8b1387d06acede8c24e2fd7ef4587cf28866d17834",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -437,8 +323,8 @@
     "CALLCODESha256_4_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_4_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_4_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -449,9 +335,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xeee5",
-                    "hash" : "0x10a3f0e598c21744bb06dc3f40cdae868ff8c7076a1a2f00d163c72e6adfed78",
-                    "mixHash" : "0xdecdd6298ceae200a25a18e5ea17a184d0c3d57c2d6584f7f33494127f8d5bdc",
-                    "nonce" : "0xe2f1af7688dde6c0",
+                    "hash" : "0xa340981714c20ec0c3953d8a75c950f7f0f32bc307aac55312ba599cd9b742e8",
+                    "mixHash" : "0xbd85acae014c5e193fe85a1a205cba32d01e13e137a983c10f6fdad361f7a8d2",
+                    "nonce" : "0xc6a6ce1868f6d402",
                     "number" : "0x01",
                     "parentHash" : "0x3100e213ef72d7fa68f6b7cc7c84fa23dfe3e0e0ebac59e5ce1266047b9f2f2e",
                     "receiptTrie" : "0xe4146223ef65db4336241e7b0569f243a37c32943b9f7ea59cdf487ccc32afd5",
@@ -460,7 +346,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90262f901f7a03100e213ef72d7fa68f6b7cc7c84fa23dfe3e0e0ebac59e5ce1266047b9f2f2ea01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa08bdd3e4d3cec7bbc433dc562d6b71751f956503387ef2eb6804879b0ba289075a098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba0e4146223ef65db4336241e7b0569f243a37c32943b9f7ea59cdf487ccc32afd5b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968082eee58203e880a0bd85acae014c5e193fe85a1a205cba32d01e13e137a983c10f6fdad361f7a8d288c6a6ce1868f6d402f865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
                 "transactions" : [
                     {
                         "data" : "",
@@ -497,7 +383,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x10a3f0e598c21744bb06dc3f40cdae868ff8c7076a1a2f00d163c72e6adfed78",
+        "lastblockhash" : "0xa340981714c20ec0c3953d8a75c950f7f0f32bc307aac55312ba599cd9b742e8",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -544,8 +430,8 @@
     "CALLCODESha256_4_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_4_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_4_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -556,9 +442,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xeee5",
-                    "hash" : "0x94b41310fed2152dd230fc1c5eaf351629c0b4ef374a18f0ce9494b3c1b5b681",
-                    "mixHash" : "0xa202a7ad0fbf9d1ccf3233acee0a528d53bca7cec1061dd311766ad22bfb5a57",
-                    "nonce" : "0x0471fe4a42c1c1bf",
+                    "hash" : "0x4012c3479bb728d3c3ba2073acc21ffbe668ba5b60049d78a8efcdd3857c6d50",
+                    "mixHash" : "0xb72cfc90017cdc68a277e326ea3c5c50f9f085cbb90fc00da496792b2d608576",
+                    "nonce" : "0x698b9c1aeb018903",
                     "number" : "0x01",
                     "parentHash" : "0x3100e213ef72d7fa68f6b7cc7c84fa23dfe3e0e0ebac59e5ce1266047b9f2f2e",
                     "receiptTrie" : "0xe4146223ef65db4336241e7b0569f243a37c32943b9f7ea59cdf487ccc32afd5",
@@ -567,7 +453,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90262f901f7a03100e213ef72d7fa68f6b7cc7c84fa23dfe3e0e0ebac59e5ce1266047b9f2f2ea01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa08bdd3e4d3cec7bbc433dc562d6b71751f956503387ef2eb6804879b0ba289075a098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba0e4146223ef65db4336241e7b0569f243a37c32943b9f7ea59cdf487ccc32afd5b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968082eee58203e880a0a202a7ad0fbf9d1ccf3233acee0a528d53bca7cec1061dd311766ad22bfb5a57880471fe4a42c1c1bff865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -604,7 +490,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x94b41310fed2152dd230fc1c5eaf351629c0b4ef374a18f0ce9494b3c1b5b681",
+        "lastblockhash" : "0x4012c3479bb728d3c3ba2073acc21ffbe668ba5b60049d78a8efcdd3857c6d50",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODESha256_4_gas99_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODESha256_4_gas99_d0g0v0.json
index c0b0dbddf..b60505ab1 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODESha256_4_gas99_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODESha256_4_gas99_d0g0v0.json
@@ -2,8 +2,8 @@
     "CALLCODESha256_4_gas99_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_4_gas99_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_4_gas99_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf179",
-                    "hash" : "0x5b1fe141ae03dad3cb8417904dd40a31997c261094b0f4f9c7c1967ef7d9fe9a",
-                    "mixHash" : "0xf2ad6d6de1915d5ff07c166a9246eb55eaae35cb5313dbd7d0df94ff52073861",
-                    "nonce" : "0x40ddfa75fdcd7477",
+                    "hash" : "0x42eee9165690e866c8e17b6f396a807a39cbf8d65b9647f65c4a07204df21a76",
+                    "mixHash" : "0xf302d08ba8bc735391d6263e26231c230f8da1fe2fdd9c917b824a677a0d05d7",
+                    "nonce" : "0xa5f94701a94452dd",
                     "number" : "0x01",
                     "parentHash" : "0x5ae414c083decbc1ded52a7022d735e2ef922801047f6f6d6dfe6cbddd111a51",
                     "receiptTrie" : "0x4fa2a763ccfd26598c5f12740346f13d07d54016f4293314d4e4480c9a32ccbf",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
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-        "lastblockhash" : "0x5b1fe141ae03dad3cb8417904dd40a31997c261094b0f4f9c7c1967ef7d9fe9a",
+        "lastblockhash" : "0x42eee9165690e866c8e17b6f396a807a39cbf8d65b9647f65c4a07204df21a76",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -106,125 +106,11 @@
             }
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-    "CALLCODESha256_4_gas99_d0g0v0_Constantinople" : {
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-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
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-        },
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-                        "gasLimit" : "0x0592a8",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
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-            "gasUsed" : "0x00",
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-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
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-        "network" : "Constantinople",
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-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
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-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x0132b3a0",
-                "code" : "0x7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff6000526020600060206000600060026063f2600255600051600055",
-                "nonce" : "0x00",
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-                "balance" : "0x29a2241af62cf179",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
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-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a76187e7",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
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-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
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-                "code" : "0x7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff6000526020600060206000600060026063f2600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
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-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
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-    },
     "CALLCODESha256_4_gas99_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_4_gas99_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_4_gas99_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -235,9 +121,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf179",
-                    "hash" : "0x69bf711a534d2e741eaa93f752a0a939f2f31bff189e5213db367035191362f8",
-                    "mixHash" : "0xa78daaed114057cc192f7e90254599f004ed7be4ec3bfaf29fb401181c03fc35",
-                    "nonce" : "0xe5df2b53ae9837b5",
+                    "hash" : "0x334ba5c74d4f37ad9957f41f87db74e31275003f66f6d193d8bd086e067c35fa",
+                    "mixHash" : "0xe81757da18012f783e0e0d51ee9456af8f2d3c01d5ba245abf5cd31e6e56bd88",
+                    "nonce" : "0x314187cddcbf7c28",
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                     "parentHash" : "0x5ae414c083decbc1ded52a7022d735e2ef922801047f6f6d6dfe6cbddd111a51",
                     "receiptTrie" : "0xa8d5e1707a67d295e3e9e2c9cb2b545ca5ade190c0877f7c314a68da6dc8854d",
@@ -246,7 +132,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -283,7 +169,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x69bf711a534d2e741eaa93f752a0a939f2f31bff189e5213db367035191362f8",
+        "lastblockhash" : "0x334ba5c74d4f37ad9957f41f87db74e31275003f66f6d193d8bd086e067c35fa",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -330,8 +216,8 @@
     "CALLCODESha256_4_gas99_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_4_gas99_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_4_gas99_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -342,9 +228,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf179",
-                    "hash" : "0x123197b988dc3ba1273672c19509b9d27593244f07f0e1f01cba9fe953c5ba50",
-                    "mixHash" : "0x2d844f12a5a145195f583e61c494fe048e19fafd787e533e66f5edd5466813a9",
-                    "nonce" : "0x9a05607f82e7693e",
+                    "hash" : "0x98f95970055fff17248da7ff92bb7b543b75fd6ee1eefd3ef306bd365d273f80",
+                    "mixHash" : "0x43afe2c3a35c607755855614dddff24ace745560e721e8b3c3d7d5f1d6d910f9",
+                    "nonce" : "0x1ec6e10287c90e4c",
                     "number" : "0x01",
                     "parentHash" : "0x5ae414c083decbc1ded52a7022d735e2ef922801047f6f6d6dfe6cbddd111a51",
                     "receiptTrie" : "0xa8d5e1707a67d295e3e9e2c9cb2b545ca5ade190c0877f7c314a68da6dc8854d",
@@ -353,7 +239,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -390,7 +276,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x123197b988dc3ba1273672c19509b9d27593244f07f0e1f01cba9fe953c5ba50",
+        "lastblockhash" : "0x98f95970055fff17248da7ff92bb7b543b75fd6ee1eefd3ef306bd365d273f80",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -437,8 +323,8 @@
     "CALLCODESha256_4_gas99_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_4_gas99_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_4_gas99_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -449,9 +335,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xeee5",
-                    "hash" : "0x47068194b27f0b271978126338222e0b33a3369938b86d3d9af8222d150fb91f",
-                    "mixHash" : "0x69f496709d240ca047d0ad4acd0b702e820659a78f44d8764ebe8a5c7635bc16",
-                    "nonce" : "0xb9a3366cf102ef51",
+                    "hash" : "0x978d0eaad4ff3d3511761a158fa35bad3aff57627393036c6921e82be0aa8d22",
+                    "mixHash" : "0xec5c5613e50f7a1c629b4a35c41365432265544c4a6abfb5973066089c8f1fb3",
+                    "nonce" : "0xba5625904ff09bed",
                     "number" : "0x01",
                     "parentHash" : "0x5ae414c083decbc1ded52a7022d735e2ef922801047f6f6d6dfe6cbddd111a51",
                     "receiptTrie" : "0xe34af83bf9800582271c47f7b3f908ac8915bcf7009177bf423cf26e71be8f37",
@@ -460,7 +346,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -497,7 +383,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x47068194b27f0b271978126338222e0b33a3369938b86d3d9af8222d150fb91f",
+        "lastblockhash" : "0x978d0eaad4ff3d3511761a158fa35bad3aff57627393036c6921e82be0aa8d22",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -544,8 +430,8 @@
     "CALLCODESha256_4_gas99_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_4_gas99_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_4_gas99_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -556,9 +442,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xeee5",
-                    "hash" : "0xabf28e9447b3f2a602d17524edeb83ba33aa26354baf92ac1dcfecbf4a76fd01",
-                    "mixHash" : "0x3fab378cbd204fccfb4723f63743d53d8728f131f165b17b11753c0f53b5caf3",
-                    "nonce" : "0xd5ba18ebd2f0cf82",
+                    "hash" : "0xd97054f75186733185d618a2251745fd78bbb63b70d80c18f34665021e571dbf",
+                    "mixHash" : "0x0088f10a77128ee244fe0bf5e8466bff2a6490bbe65ef61b0406fa1443fed2a9",
+                    "nonce" : "0x593c8a71afe78024",
                     "number" : "0x01",
                     "parentHash" : "0x5ae414c083decbc1ded52a7022d735e2ef922801047f6f6d6dfe6cbddd111a51",
                     "receiptTrie" : "0xe34af83bf9800582271c47f7b3f908ac8915bcf7009177bf423cf26e71be8f37",
@@ -567,7 +453,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -604,7 +490,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa032cbb37b97c6e8fb707de23ef0842942145034a0fc97e3bf443012da8cd2fc0ba056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0xabf28e9447b3f2a602d17524edeb83ba33aa26354baf92ac1dcfecbf4a76fd01",
+        "lastblockhash" : "0xd97054f75186733185d618a2251745fd78bbb63b70d80c18f34665021e571dbf",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODESha256_5_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODESha256_5_d0g0v0.json
index 7b37df27c..c0d6ffe26 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODESha256_5_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CALLCODESha256_5_d0g0v0.json
@@ -2,8 +2,8 @@
     "CALLCODESha256_5_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_5_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_5_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x1f41b8",
-                    "hash" : "0xec0691a7769cf9f6ab4111b51b979d3d6ce0d9465f27c44368be138b51a06203",
-                    "mixHash" : "0x916beef77e2db8d74063d536160bee90639145a169855020ba699da5b1dcfe83",
-                    "nonce" : "0xfe9c6cbe577ead6f",
+                    "hash" : "0x96bb6302baa84a291aa15325054d6339ee61d318f8bd8d5699c17ec9283a4c80",
+                    "mixHash" : "0x7f6637d161112d0aade7801beca19cebc9ef29292aee98ef468b1f66f56d146a",
+                    "nonce" : "0xd32d6d29ff6cdb82",
                     "number" : "0x01",
                     "parentHash" : "0x91c93d66fb20bf64335275f6ebcc749d50ede533e37434a850112b1dc92c63ad",
                     "receiptTrie" : "0x24a7d4c6ed76a9638f12fd6ac540b795fb606180a4017459934db393289cd4c7",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xec0691a7769cf9f6ab4111b51b979d3d6ce0d9465f27c44368be138b51a06203",
+        "lastblockhash" : "0x96bb6302baa84a291aa15325054d6339ee61d318f8bd8d5699c17ec9283a4c80",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -105,124 +105,11 @@
             }
         }
     },
-    "CALLCODESha256_5_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_5_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x989680",
-                    "gasUsed" : "0x1f41b8",
-                    "hash" : "0xaa3d7f243f2cd7915388e323e338d47ccebd275cb318b5ff3482530e60bc06ce",
-                    "mixHash" : "0x7ba00b13ca0ddfcdd5658f3e1307e7ef3de1969c3b30207323f9404dd7639772",
-                    "nonce" : "0x14846b5f12afd3a5",
-                    "number" : "0x01",
-                    "parentHash" : "0x91c93d66fb20bf64335275f6ebcc749d50ede533e37434a850112b1dc92c63ad",
-                    "receiptTrie" : "0x24a7d4c6ed76a9638f12fd6ac540b795fb606180a4017459934db393289cd4c7",
-                    "stateRoot" : "0xcadbe11da8efd7739231d9ebd5dfc1ae180e7be6e7c4a9b83a2eabb0240fc8ab",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0x138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "0xf90263f901f8a091c93d66fb20bf64335275f6ebcc749d50ede533e37434a850112b1dc92c63ada01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0cadbe11da8efd7739231d9ebd5dfc1ae180e7be6e7c4a9b83a2eabb0240fc8aba0138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627a024a7d4c6ed76a9638f12fd6ac540b795fb606180a4017459934db393289cd4c7b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200000183989680831f41b88203e880a07ba00b13ca0ddfcdd5658f3e1307e7ef3de1969c3b30207323f9404dd76397728814846b5f12afd3a5f865f86380018398968094095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca0c8c5469bcab2d89c9083cecdf26c9d3a9e40597d1d82744bc0e5e582f9dc48a4a0433eb07127e317522d4e08b89cd3824eee8bf1c75a2871db940e0c54d0dd09d2c0",
-                "transactions" : [
-                    {
-                        "data" : "",
-                        "gasLimit" : "0x989680",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0xc8c5469bcab2d89c9083cecdf26c9d3a9e40597d1d82744bc0e5e582f9dc48a4",
-                        "s" : "0x433eb07127e317522d4e08b89cd3824eee8bf1c75a2871db940e0c54d0dd09d2",
-                        "to" : "0x095e7baea6a6c7c4c2dfeb977efac326af552d87",
-                        "v" : "0x1c",
-                        "value" : "0x0186a0"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x989680",
-            "gasUsed" : "0x00",
-            "hash" : "0x91c93d66fb20bf64335275f6ebcc749d50ede533e37434a850112b1dc92c63ad",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0x085cf2051d97b623fc928daa56282e9c7faa7e24b2b4f4915cd617b8035a02c5",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
-        "genesisRLP" : "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",
-        "lastblockhash" : "0xaa3d7f243f2cd7915388e323e338d47ccebd275cb318b5ff3482530e60bc06ce",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
-                "balance" : "0x00",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x0132b3a0",
-                "code" : "0x7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff60005260206000620f4240600060006002610258f2600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af64b41b8",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a74337a8",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x01312d00",
-                "code" : "0x7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff60005260206000620f4240600060006002610258f2600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "CALLCODESha256_5_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_5_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_5_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -233,9 +120,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x1f41b8",
-                    "hash" : "0xcbbf101a877934e5a583101c941085bb1d86d5f21a9021393a4f865602cfe4f6",
-                    "mixHash" : "0x0121a6d600895e69a729adf2a96232757e401446fa11358f70c33fba3fa3966a",
-                    "nonce" : "0xf4ed95539f01e426",
+                    "hash" : "0x635dda272cbe20e84e936d5c783e9811f810c379cc544689fa193b414e69c1fa",
+                    "mixHash" : "0xd6028732601782ed3f26847bb0c2b7cd5493dbd25b761c364b8016bb9556da08",
+                    "nonce" : "0xbdd7cf0b074741cc",
                     "number" : "0x01",
                     "parentHash" : "0x91c93d66fb20bf64335275f6ebcc749d50ede533e37434a850112b1dc92c63ad",
                     "receiptTrie" : "0xab59ced1e49feb153294df74c6e06f04616df551d22b327e90ae5b0389f16a2b",
@@ -244,7 +131,7 @@
                     "transactionsTrie" : "0x138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -281,7 +168,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xcbbf101a877934e5a583101c941085bb1d86d5f21a9021393a4f865602cfe4f6",
+        "lastblockhash" : "0x635dda272cbe20e84e936d5c783e9811f810c379cc544689fa193b414e69c1fa",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -327,8 +214,8 @@
     "CALLCODESha256_5_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_5_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_5_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -339,9 +226,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x1f41b8",
-                    "hash" : "0x44d8c2cbfe6cbf360461c934c84161f4ae1ac47aa8c3934c311bc757f826a8f2",
-                    "mixHash" : "0x685d0f65b9af155a675f6eb854955f2a2480e1dcf38f12eff999fe7c99c10dc4",
-                    "nonce" : "0xc5c055ecf8c4ba3d",
+                    "hash" : "0x60d9f351178fcb8e3ced4a8612c7aa29696f008c3db1602a81e856f3296007c3",
+                    "mixHash" : "0xdfac57d226cb87c02c7fbb1a8e22052026da0d36421e279606b15b079ca5e90c",
+                    "nonce" : "0x8136e30d24565a11",
                     "number" : "0x01",
                     "parentHash" : "0x91c93d66fb20bf64335275f6ebcc749d50ede533e37434a850112b1dc92c63ad",
                     "receiptTrie" : "0xab59ced1e49feb153294df74c6e06f04616df551d22b327e90ae5b0389f16a2b",
@@ -350,7 +237,7 @@
                     "transactionsTrie" : "0x138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -387,7 +274,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0085cf2051d97b623fc928daa56282e9c7faa7e24b2b4f4915cd617b8035a02c5a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x44d8c2cbfe6cbf360461c934c84161f4ae1ac47aa8c3934c311bc757f826a8f2",
+        "lastblockhash" : "0x60d9f351178fcb8e3ced4a8612c7aa29696f008c3db1602a81e856f3296007c3",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -433,8 +320,8 @@
     "CALLCODESha256_5_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_5_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_5_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -445,9 +332,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x1f3f24",
-                    "hash" : "0x301316596784192128050d109b64ea94890acb308a9d2c42facbee817c644dd7",
-                    "mixHash" : "0x13063d32aea4537f155a8cdfd78f005f379f720491ee7112be7bc1185bf03672",
-                    "nonce" : "0xba3fe76b59b35a11",
+                    "hash" : "0xc14782443529f49506cde77e841f84182974496827f4ac6a7ab9e937e941fd06",
+                    "mixHash" : "0x1944058f17db4d658a0290386aa6ebf369a9fc95c567c77fffaa4305bad0a7e2",
+                    "nonce" : "0x04f94d88e7d87307",
                     "number" : "0x01",
                     "parentHash" : "0x91c93d66fb20bf64335275f6ebcc749d50ede533e37434a850112b1dc92c63ad",
                     "receiptTrie" : "0x3f8e8eacc4956780fec514440376c2da09299f62fa734eab89ce2e0901e3f91d",
@@ -456,7 +343,7 @@
                     "transactionsTrie" : "0x138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -493,7 +380,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0085cf2051d97b623fc928daa56282e9c7faa7e24b2b4f4915cd617b8035a02c5a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x301316596784192128050d109b64ea94890acb308a9d2c42facbee817c644dd7",
+        "lastblockhash" : "0xc14782443529f49506cde77e841f84182974496827f4ac6a7ab9e937e941fd06",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -539,8 +426,8 @@
     "CALLCODESha256_5_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_5_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CALLCODESha256_5_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -551,9 +438,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x1f3f24",
-                    "hash" : "0xecfe5ebffae0b2c12c7fe142a95da51d9c2ab2caee3e7d252bb7b90b6fdac24e",
-                    "mixHash" : "0x1b7fe80bc75e697f7b120851d08d3d2253d0efc09a551f649820c81e11732825",
-                    "nonce" : "0xcc93035d828a38fc",
+                    "hash" : "0x2e84cba6633ba4b3ce67a136508e077b668008fca98a1e5d4228fbc3ebeef9c5",
+                    "mixHash" : "0x3a30896bc09feaee458ab65e49b7d7f4d9112cd7aa45ee3cdde499a6820c3f8c",
+                    "nonce" : "0xf846f1d89dd35e0a",
                     "number" : "0x01",
                     "parentHash" : "0x91c93d66fb20bf64335275f6ebcc749d50ede533e37434a850112b1dc92c63ad",
                     "receiptTrie" : "0x3f8e8eacc4956780fec514440376c2da09299f62fa734eab89ce2e0901e3f91d",
@@ -562,7 +449,7 @@
                     "transactionsTrie" : "0x138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -599,7 +486,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xecfe5ebffae0b2c12c7fe142a95da51d9c2ab2caee3e7d252bb7b90b6fdac24e",
+        "lastblockhash" : "0x2e84cba6633ba4b3ce67a136508e077b668008fca98a1e5d4228fbc3ebeef9c5",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallEcrecover0_0input_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallEcrecover0_0input_d0g0v0.json
index 024608599..e034b72e2 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallEcrecover0_0input_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallEcrecover0_0input_d0g0v0.json
@@ -2,8 +2,8 @@
     "CallEcrecover0_0input_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover0_0input_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover0_0input_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xc29b",
-                    "hash" : "0x56aa9d04575fc8c8577a153eb7abe26c6434ec8a99e149472fd4c4b89fde1733",
-                    "mixHash" : "0x73043ea8a735c39f8be9948b0a3a672b9bc643e2adbf271370ae64852b07f2d6",
-                    "nonce" : "0x7f694c3cd75e4c58",
+                    "hash" : "0x5904ca3afd7d324e951ae312a4a4a295f7cdc895cef6a2faf1b89dd79059f27d",
+                    "mixHash" : "0x9dd29f3c1c288e607256d28eb4e62de7d60f6b1a9b2a9ff4d0a4cf191f316ab9",
+                    "nonce" : "0x73d9340ea5a0257a",
                     "number" : "0x01",
                     "parentHash" : "0xe80f54e6ff4d2107a808a69feac854196456c6a8bebb7dc0eb7de480085d0b8d",
                     "receiptTrie" : "0xe73632742448b17cfe308398b2f080f534b7315cf20171adb78d375ec3fb7f88",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x56aa9d04575fc8c8577a153eb7abe26c6434ec8a99e149472fd4c4b89fde1733",
+        "lastblockhash" : "0x5904ca3afd7d324e951ae312a4a4a295f7cdc895cef6a2faf1b89dd79059f27d",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -105,124 +105,11 @@
             }
         }
     },
-    "CallEcrecover0_0input_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover0_0input_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x989680",
-                    "gasUsed" : "0xc29b",
-                    "hash" : "0x7bf399fb8650e76903c234aede68e5d49181353a6475dd390d1fc943ec894e9a",
-                    "mixHash" : "0xa72bab2fe54969d79998a5a5ca275f9fa96434a1f72d27569a9816ecaed205d0",
-                    "nonce" : "0xed737557f7241003",
-                    "number" : "0x01",
-                    "parentHash" : "0xe80f54e6ff4d2107a808a69feac854196456c6a8bebb7dc0eb7de480085d0b8d",
-                    "receiptTrie" : "0xe73632742448b17cfe308398b2f080f534b7315cf20171adb78d375ec3fb7f88",
-                    "stateRoot" : "0x45cc8f002ebce942b10b8b68526d85eddf5b5713b837afbf25b8e294e096078e",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "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",
-                "transactions" : [
-                    {
-                        "data" : "",
-                        "gasLimit" : "0x37ba90",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x3fcfff9e4085fc94af03ad71daa986e585e5b354c2b414a134e0624796a30d8e",
-                        "s" : "0x72000b0edcceb7d4c1c5b6fed5bd5fcb74789702f3f171f1cd75c617bbb379cd",
-                        "to" : "0x095e7baea6a6c7c4c2dfeb977efac326af552d87",
-                        "v" : "0x1b",
-                        "value" : "0x0186a0"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x989680",
-            "gasUsed" : "0x00",
-            "hash" : "0xe80f54e6ff4d2107a808a69feac854196456c6a8bebb7dc0eb7de480085d0b8d",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0xe97428e1947d58ed55fba1709966404d18cab6b532a7628e92a0e65745130aa0",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
-        "genesisRLP" : "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",
-        "lastblockhash" : "0x7bf399fb8650e76903c234aede68e5d49181353a6475dd390d1fc943ec894e9a",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
-                "balance" : "0x00",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x0132b3a0",
-                "code" : "0x602060806080600060006001620493e0f160025560a060020a60805106600055",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x02" : "0x01"
-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62cc29b",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a761b6c5",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x01312d00",
-                "code" : "0x602060806080600060006001620493e0f160025560a060020a60805106600055",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "CallEcrecover0_0input_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover0_0input_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover0_0input_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -233,9 +120,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01241b",
-                    "hash" : "0xae1aa2d3c5e24a0f63a20cf0267acdbaadd0d209b186b218f2a45425106448a9",
-                    "mixHash" : "0x398d531b3096b9d94033674345c56d8d08933a64598eb949812f043d436d7741",
-                    "nonce" : "0xf22ff0092c756e05",
+                    "hash" : "0x7ea00c7be7b3022d31c944f0465459c83912abb5669264f71dd18d508c33f5a8",
+                    "mixHash" : "0x072857cbbebab3673bdd513954834eb40fc577c1c6999dfab3a536b1de1d01b8",
+                    "nonce" : "0x854bba4681610d52",
                     "number" : "0x01",
                     "parentHash" : "0xe80f54e6ff4d2107a808a69feac854196456c6a8bebb7dc0eb7de480085d0b8d",
                     "receiptTrie" : "0x97db2323e3b1bd8c5328ee754155dd355f3e081d44d2726fe11d7c2f78498de2",
@@ -244,7 +131,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -281,7 +168,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xae1aa2d3c5e24a0f63a20cf0267acdbaadd0d209b186b218f2a45425106448a9",
+        "lastblockhash" : "0x7ea00c7be7b3022d31c944f0465459c83912abb5669264f71dd18d508c33f5a8",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -334,8 +221,8 @@
     "CallEcrecover0_0input_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover0_0input_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover0_0input_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -346,9 +233,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xc29b",
-                    "hash" : "0x6e0deb3a6924f72e7fca5b3847122be3df73063d9aa1db65e68f1036db143398",
-                    "mixHash" : "0x7a6059a04431420161387ef5ab1d538bc223384b4449c0e4ba14350a7c715d14",
-                    "nonce" : "0x600cb98d0e03cfc7",
+                    "hash" : "0xea78c392a9e92440fd29308b84d11bbe63b827e0edc4e153b8ce596aa5f11b5b",
+                    "mixHash" : "0x18a68e576df394611ae456026ccd74886dde148c4f8c20cef066e9a313576fb1",
+                    "nonce" : "0x435c99e7ff109cd3",
                     "number" : "0x01",
                     "parentHash" : "0xe80f54e6ff4d2107a808a69feac854196456c6a8bebb7dc0eb7de480085d0b8d",
                     "receiptTrie" : "0x72ceed9b1f4fe357f8a14d89fe2f4bc8b5edd598c968af9d23fb082d40b7c687",
@@ -357,7 +244,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -394,7 +281,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x6e0deb3a6924f72e7fca5b3847122be3df73063d9aa1db65e68f1036db143398",
+        "lastblockhash" : "0xea78c392a9e92440fd29308b84d11bbe63b827e0edc4e153b8ce596aa5f11b5b",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -440,8 +327,8 @@
     "CallEcrecover0_0input_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover0_0input_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover0_0input_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -452,9 +339,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x012187",
-                    "hash" : "0xf34dfc234046cfb6e9325bee38aa6bcd9ab711f2e414e5705ed792da7b0bd6e2",
-                    "mixHash" : "0xa06a99c7b3c877851aee7a728f126776304d2a7e981b68f99a741adcb7c4375d",
-                    "nonce" : "0x9cbb45d9c299e9b5",
+                    "hash" : "0x0a30c2c4f7000762b9ee5603699a8177cf243ae0aa0250e6343a354ddf730e71",
+                    "mixHash" : "0x7daa0bfca193403d86dd32c0a7cf15fb55cf955a6bec3d87ef616ffe3139182a",
+                    "nonce" : "0x689b654f415e9e78",
                     "number" : "0x01",
                     "parentHash" : "0xe80f54e6ff4d2107a808a69feac854196456c6a8bebb7dc0eb7de480085d0b8d",
                     "receiptTrie" : "0x04a67723168be125a0c8f38c88dd24fbdd657ef4520b1f5263fb944c1c5ff7d5",
@@ -463,7 +350,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -500,7 +387,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xf34dfc234046cfb6e9325bee38aa6bcd9ab711f2e414e5705ed792da7b0bd6e2",
+        "lastblockhash" : "0x0a30c2c4f7000762b9ee5603699a8177cf243ae0aa0250e6343a354ddf730e71",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -553,8 +440,8 @@
     "CallEcrecover0_0input_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover0_0input_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover0_0input_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -565,9 +452,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x012187",
-                    "hash" : "0xd44245edec85db3baff2a02cf090f6e8237fbd6203d78e6ce205d9e026b9dd17",
-                    "mixHash" : "0x1ad83a09248af839f2998d9a84374bd3487618cabe540cbbea8927bb3b1b6f4b",
-                    "nonce" : "0xaeb033162f35e886",
+                    "hash" : "0xeca7bc5e189ceb9ab2ab7a7df7d955df01e786e14d1348fac709fa6d68b99700",
+                    "mixHash" : "0x6f7c76dd0092f364dbfa513fd0f587e09dc572a88d7555c3c646bf0e0dce7c83",
+                    "nonce" : "0xe97890c1751c03cc",
                     "number" : "0x01",
                     "parentHash" : "0xe80f54e6ff4d2107a808a69feac854196456c6a8bebb7dc0eb7de480085d0b8d",
                     "receiptTrie" : "0x04a67723168be125a0c8f38c88dd24fbdd657ef4520b1f5263fb944c1c5ff7d5",
@@ -576,7 +463,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -613,7 +500,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xd44245edec85db3baff2a02cf090f6e8237fbd6203d78e6ce205d9e026b9dd17",
+        "lastblockhash" : "0xeca7bc5e189ceb9ab2ab7a7df7d955df01e786e14d1348fac709fa6d68b99700",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallEcrecover0_Gas2999_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallEcrecover0_Gas2999_d0g0v0.json
index 832d634c5..83369adda 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallEcrecover0_Gas2999_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallEcrecover0_Gas2999_d0g0v0.json
@@ -2,8 +2,8 @@
     "CallEcrecover0_Gas2999_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover0_Gas2999_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover0_Gas2999_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x9c81",
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-                    "mixHash" : "0xf51b73beb4e1fc6aadd27b657d28967475b47dcdf2f3b4a16149bd2d0734bd47",
-                    "nonce" : "0x8922c80a5f5edf38",
+                    "hash" : "0x7446d8e7ef9fe93c72efda418c7fe5eec733cdf4c0e5767eab144f83e80a3daf",
+                    "mixHash" : "0xeb6bb14ed12bd16d0680c420cceda4976a91404d1dfdd974832f5e6b12c9b01a",
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@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+                "rlp" : "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",
                 "transactions" : [
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                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0ca6f876091e30b65ae51f189ffa7f1ceacec9dbf4bd8d38a017dc285dc1c75b3a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x6419e6afbe352b0f3f5de87ebe7cfa3673c0d7af6defffbb18dafabefd72e2bd",
+        "lastblockhash" : "0x7446d8e7ef9fe93c72efda418c7fe5eec733cdf4c0e5767eab144f83e80a3daf",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -104,123 +104,11 @@
             }
         }
     },
-    "CallEcrecover0_Gas2999_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover0_Gas2999_d0g0v0Filler.json"
-        },
-        "blocks" : [
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-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
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-                    "gasLimit" : "0x989680",
-                    "gasUsed" : "0x9c81",
-                    "hash" : "0x655439f8e9743ab840fbcdca7f883848053a497d3d53372b8c5a21729e3f062f",
-                    "mixHash" : "0x498fc95bacf5c1c7baa416c89cbe368d98a1a4811ffa53c2eadfc88e80da7404",
-                    "nonce" : "0x1a7bcef569b64d6c",
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-                        "gasLimit" : "0x0592a8",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
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-            "difficulty" : "0x020000",
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-        "network" : "Constantinople",
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-                "nonce" : "0x00",
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-                "nonce" : "0x00",
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-                "code" : "",
-                "nonce" : "0x01",
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-                "nonce" : "0x00",
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-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "CallEcrecover0_Gas2999_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover0_Gas2999_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover0_Gas2999_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -231,9 +119,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xfe01",
-                    "hash" : "0x1291dd15bc0d8d36bb253c0573e66fcd56d9f109f4ef557bccf7e144109f3b64",
-                    "mixHash" : "0x7f818a26a852e8039c862c8d0a1af63aec58cfef4b11ef27b4b1c01eea45b98a",
-                    "nonce" : "0x725195f4d92d1821",
+                    "hash" : "0xa4c8f9521161f4e3be4d83e926597dc14400c507243f3476a91737ab92655b9d",
+                    "mixHash" : "0x7a9e867a01706a15d4bb57f26c4c934c6dac5431183a7a4bd741ac7592d0bb04",
+                    "nonce" : "0x4014c3de260d0bad",
                     "number" : "0x01",
                     "parentHash" : "0xbc6b57cf17729be68d25355969c12b82dc92f573a43acafc1e51f757f0e63cd9",
                     "receiptTrie" : "0x8a3d45d555dabc6d23fae49e387b7d389b2f68fea7ed3d914ebce7f4083436f9",
@@ -242,7 +130,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -279,7 +167,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x1291dd15bc0d8d36bb253c0573e66fcd56d9f109f4ef557bccf7e144109f3b64",
+        "lastblockhash" : "0xa4c8f9521161f4e3be4d83e926597dc14400c507243f3476a91737ab92655b9d",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -324,8 +212,8 @@
     "CallEcrecover0_Gas2999_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover0_Gas2999_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover0_Gas2999_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -336,9 +224,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x9c81",
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-                    "mixHash" : "0x47457b2c0047266a15303a79d9dc1507b5550aa7277fb65f15318729662425cb",
-                    "nonce" : "0x4a789443adc3aec5",
+                    "hash" : "0x0ece0088b0c05676fc4ae06f6062c4054a0af7d8fbd8adf40354649805408a13",
+                    "mixHash" : "0x4d2c6a1d16e66b36645ea114880fce8b3750c1545c5f2adcae3f63276b714432",
+                    "nonce" : "0xae3bd60b73ecbc4b",
                     "number" : "0x01",
                     "parentHash" : "0xbc6b57cf17729be68d25355969c12b82dc92f573a43acafc1e51f757f0e63cd9",
                     "receiptTrie" : "0x824a4b19937aee24aad96599a74f956aecef948d7aa427758d83429b5cd0e738",
@@ -347,7 +235,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -384,7 +272,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x0cd7e20d54232f4ed549328c2847d292d1af17aa1fe4023f691e67cd756366e9",
+        "lastblockhash" : "0x0ece0088b0c05676fc4ae06f6062c4054a0af7d8fbd8adf40354649805408a13",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -429,8 +317,8 @@
     "CallEcrecover0_Gas2999_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover0_Gas2999_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover0_Gas2999_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -441,9 +329,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xfad7",
-                    "hash" : "0xd30b19d7e281925c8663e021ac5e8db60dc583343d86abdb60fb2e2b630ad738",
-                    "mixHash" : "0x1e2d9bfa869944e1c92f30adf8f3ccfbe4bfc37ee189b6bd987e8de4b0680b73",
-                    "nonce" : "0xfefadc71c635a08d",
+                    "hash" : "0xf9df065ca595f631b02c822d2b6384f9ad283490255e3bf72ecbdf0e740bd574",
+                    "mixHash" : "0x8c376ea1fbd54cd7aadd06a3a3b5ba7fbdff906e97bf07c41f0b0962505d07a8",
+                    "nonce" : "0x3560449592ecc3b3",
                     "number" : "0x01",
                     "parentHash" : "0xbc6b57cf17729be68d25355969c12b82dc92f573a43acafc1e51f757f0e63cd9",
                     "receiptTrie" : "0xe36795a51cf97a96acbb965d1a624cd8fdba51cb546dff605a9e749d94f56464",
@@ -452,7 +340,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -489,7 +377,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xd30b19d7e281925c8663e021ac5e8db60dc583343d86abdb60fb2e2b630ad738",
+        "lastblockhash" : "0xf9df065ca595f631b02c822d2b6384f9ad283490255e3bf72ecbdf0e740bd574",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -534,8 +422,8 @@
     "CallEcrecover0_Gas2999_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover0_Gas2999_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover0_Gas2999_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -546,9 +434,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xfad7",
-                    "hash" : "0x63e4331f7d361adc75eb5f06d76d9e6d2f8ba50ee71c1922f0cc76bf919c7e9f",
-                    "mixHash" : "0xcb319cc2cd53cf44eb785acf0a3a163b7ce0cbec4cfa0dcc390d5354e17297ec",
-                    "nonce" : "0x73d65532ef028e5e",
+                    "hash" : "0x7c549472dbb2cb9e313d36dd139749fab9c857c8cde035d8f819b25d0bf737b3",
+                    "mixHash" : "0x5aecb29568ed7cddf18d7f4ee640bc4efaa09f58187173a4a29974a243432a7c",
+                    "nonce" : "0x4f4ea1110c6bbf6c",
                     "number" : "0x01",
                     "parentHash" : "0xbc6b57cf17729be68d25355969c12b82dc92f573a43acafc1e51f757f0e63cd9",
                     "receiptTrie" : "0xe36795a51cf97a96acbb965d1a624cd8fdba51cb546dff605a9e749d94f56464",
@@ -557,7 +445,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -594,7 +482,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x63e4331f7d361adc75eb5f06d76d9e6d2f8ba50ee71c1922f0cc76bf919c7e9f",
+        "lastblockhash" : "0x7c549472dbb2cb9e313d36dd139749fab9c857c8cde035d8f819b25d0bf737b3",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallEcrecover0_NoGas_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallEcrecover0_NoGas_d0g0v0.json
index 6a6cb1f0a..9696724db 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallEcrecover0_NoGas_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallEcrecover0_NoGas_d0g0v0.json
@@ -2,8 +2,8 @@
     "CallEcrecover0_NoGas_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover0_NoGas_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover0_NoGas_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01159a",
-                    "hash" : "0xb3773bd19ae1c7f09aa181b1e36164507c1ffced348f57bf7c1d7af2b292d753",
-                    "mixHash" : "0xcffe1d2da46c12220e5a12c8d2f0e6f140253897b83e35d39c5109d1bf8482be",
-                    "nonce" : "0x4e7145d8b9cf7c22",
+                    "hash" : "0xa9dfdd93a9ae82a878edd9d8a39fce8fcf4430627fc55e05f59c299cbcf9150f",
+                    "mixHash" : "0x462112b3ee5c5a60a27b79e049ac6d5cb77d9af425ec044f1016ee62b18edad3",
+                    "nonce" : "0x080318324eee3e33",
                     "number" : "0x01",
                     "parentHash" : "0xbbb6b9efc0ae70153b36a893bf0b93562f0ebdff43dc97f1f331dcb495f96979",
                     "receiptTrie" : "0x87aa974971010eeff16a2e0321610adffc6ba42bbf8a95d9bef5abba1f16af8b",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
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@@ -104,123 +104,11 @@
             }
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     "CallEcrecover0_NoGas_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover0_NoGas_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover0_NoGas_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -231,9 +119,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x011572",
-                    "hash" : "0x0ff2669ab3fc753e24f5ce48e147d241bc6d350c8190f9d7f5b129acb11e1604",
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-                    "nonce" : "0x0809246b1ab37151",
+                    "hash" : "0xa72af95186ac9a1db8560bcf77660b331915940b66a03ebd1608aee2d07c1774",
+                    "mixHash" : "0x9053c513e1ef0800fc6ac34e9fe57d76bff9548b1885be80df6927d550b1ea3c",
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@@ -242,7 +130,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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@@ -279,7 +167,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0x0ff2669ab3fc753e24f5ce48e147d241bc6d350c8190f9d7f5b129acb11e1604",
+        "lastblockhash" : "0xa72af95186ac9a1db8560bcf77660b331915940b66a03ebd1608aee2d07c1774",
         "network" : "EIP150",
         "postState" : {
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@@ -324,8 +212,8 @@
     "CallEcrecover0_NoGas_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover0_NoGas_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover0_NoGas_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -336,9 +224,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01159a",
-                    "hash" : "0x895087e36d118e8fbcd1bf67ee3eb6c8f78457d671fa9c9ba73dd54256c403e3",
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-                    "nonce" : "0x4641d4ca5288cc47",
+                    "hash" : "0x4b4e8a0d3a99bedbfab083274890e708359136d8d9c1f4cfc5dff2d11cf2e5b6",
+                    "mixHash" : "0x37f670dd37fae26fdb1ae0b176f5061988cefdda6addaefdc2e0cd3fd981a620",
+                    "nonce" : "0xc00d531856e60d09",
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@@ -347,7 +235,7 @@
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                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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@@ -384,7 +272,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0x895087e36d118e8fbcd1bf67ee3eb6c8f78457d671fa9c9ba73dd54256c403e3",
+        "lastblockhash" : "0x4b4e8a0d3a99bedbfab083274890e708359136d8d9c1f4cfc5dff2d11cf2e5b6",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -429,8 +317,8 @@
     "CallEcrecover0_NoGas_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover0_NoGas_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover0_NoGas_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -441,9 +329,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x011248",
-                    "hash" : "0x07c1d13e638f5e64a674c5bfa273662f0adab6a0174662989eb88854d887e32a",
-                    "mixHash" : "0x7e22bbe5ec2d910d5165d04f911a25460fbfb6ff10360b3d03274e209f1f6ba3",
-                    "nonce" : "0x512aa1eba576d2d5",
+                    "hash" : "0xc82f0357c2be32fd654daac7ee347b698ee8640272104f95d241471adb1bccbd",
+                    "mixHash" : "0x347d1bcb85d34d462d3f1a4504b79499deeaebb481c600a2960a33a614e373c1",
+                    "nonce" : "0x7cfe657c6306d59f",
                     "number" : "0x01",
                     "parentHash" : "0xbbb6b9efc0ae70153b36a893bf0b93562f0ebdff43dc97f1f331dcb495f96979",
                     "receiptTrie" : "0x06c8961eb3e23ba1f8031fba7f5ea431c92e789f81e89586563f6ee1a2594d25",
@@ -452,7 +340,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -489,7 +377,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x07c1d13e638f5e64a674c5bfa273662f0adab6a0174662989eb88854d887e32a",
+        "lastblockhash" : "0xc82f0357c2be32fd654daac7ee347b698ee8640272104f95d241471adb1bccbd",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -534,8 +422,8 @@
     "CallEcrecover0_NoGas_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover0_NoGas_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover0_NoGas_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -546,9 +434,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x011248",
-                    "hash" : "0x55b2c60eb2e1f2332ae86c6e3b564059d66d6554df1638a35cb580b575cc7d8f",
-                    "mixHash" : "0x51de07472b7c9829a1c8f83cdba416ce4d3a6c7b552b99571cbb7388f29975d4",
-                    "nonce" : "0xa0e549e21dbf92a6",
+                    "hash" : "0xa440787e145088d85fb736c48e8830d12af4db4ee3d76c81ecc168a78cad3df8",
+                    "mixHash" : "0xe859914ccd7a2ba14a3fefaea6beaa8ca8a446dce02ce3a9d580626659e57d00",
+                    "nonce" : "0x3d59d5526de3abda",
                     "number" : "0x01",
                     "parentHash" : "0xbbb6b9efc0ae70153b36a893bf0b93562f0ebdff43dc97f1f331dcb495f96979",
                     "receiptTrie" : "0x06c8961eb3e23ba1f8031fba7f5ea431c92e789f81e89586563f6ee1a2594d25",
@@ -557,7 +445,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -594,7 +482,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x55b2c60eb2e1f2332ae86c6e3b564059d66d6554df1638a35cb580b575cc7d8f",
+        "lastblockhash" : "0xa440787e145088d85fb736c48e8830d12af4db4ee3d76c81ecc168a78cad3df8",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallEcrecover0_completeReturnValue_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallEcrecover0_completeReturnValue_d0g0v0.json
index 1c7f43c13..25a908ca0 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallEcrecover0_completeReturnValue_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallEcrecover0_completeReturnValue_d0g0v0.json
@@ -2,8 +2,8 @@
     "CallEcrecover0_completeReturnValue_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover0_completeReturnValue_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover0_completeReturnValue_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xfd10",
-                    "hash" : "0x35b313338e999ce6545fca70eaedadff8a95831b7d2552655cab8c123ff3cff1",
-                    "mixHash" : "0x8904b9196cb82b56be811dc6343fa3f2513aa9bcb74203bd170d2b743758e81c",
-                    "nonce" : "0x037d0aa5ea1d631c",
+                    "hash" : "0x343e26e531a68fecbbfa33e39c85cfc075b65b32f0fbe4605efc92c89d33e1db",
+                    "mixHash" : "0x642e60466c7b93a0d5996fa601e96368bf6fe86e086cf72ebdbd9d112af3a1c1",
+                    "nonce" : "0x83f6aa45ff34326c",
                     "number" : "0x01",
                     "parentHash" : "0x8ef0208ec52e3e68a08cbcec73f818860e910044ef86c4f29403817b0f9e3ac4",
                     "receiptTrie" : "0xe764903735305454f8d69d7f882dbdf7a89fb93d2bcfea783b908cdc842562f7",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90262f901f7a08ef0208ec52e3e68a08cbcec73f818860e910044ef86c4f29403817b0f9e3ac4a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa03f5a92135ae9a0b23ecdab0f7d7a22ae1c8e946d7c8d3c558e076b86b2cd0471a098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba0e764903735305454f8d69d7f882dbdf7a89fb93d2bcfea783b908cdc842562f7b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968082fd108203e880a0642e60466c7b93a0d5996fa601e96368bf6fe86e086cf72ebdbd9d112af3a1c18883f6aa45ff34326cf865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x35b313338e999ce6545fca70eaedadff8a95831b7d2552655cab8c123ff3cff1",
+        "lastblockhash" : "0x343e26e531a68fecbbfa33e39c85cfc075b65b32f0fbe4605efc92c89d33e1db",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -106,125 +106,11 @@
             }
         }
     },
-    "CallEcrecover0_completeReturnValue_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover0_completeReturnValue_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x989680",
-                    "gasUsed" : "0xfd10",
-                    "hash" : "0x1c3af5f565349df721d484021450edadbff489c49f8a3bdfd9ddc1dfb71303b3",
-                    "mixHash" : "0x2b81abcc2851bf4962db5194a39a57e8bc2674294929fb76269f3efca71ebe0e",
-                    "nonce" : "0x1443987152cfb937",
-                    "number" : "0x01",
-                    "parentHash" : "0x8ef0208ec52e3e68a08cbcec73f818860e910044ef86c4f29403817b0f9e3ac4",
-                    "receiptTrie" : "0xe764903735305454f8d69d7f882dbdf7a89fb93d2bcfea783b908cdc842562f7",
-                    "stateRoot" : "0xdb3ba58a29b2155bf617cf2f032e3ea7ece173ba2c6bec8d18722cab0cab084f",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "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",
-                "transactions" : [
-                    {
-                        "data" : "",
-                        "gasLimit" : "0x0592a8",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x82cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67f",
-                        "s" : "0x4a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3c",
-                        "to" : "0x095e7baea6a6c7c4c2dfeb977efac326af552d87",
-                        "v" : "0x1c",
-                        "value" : "0x0186a0"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
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     "CallEcrecover0_completeReturnValue_d0g0v0_EIP150" : {
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover0_completeReturnValue_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover0_completeReturnValue_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -235,9 +121,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x015eb8",
-                    "hash" : "0x14be145fb1bec2f4865c2c5a256ef39bd575c44a8773e9d1552fcd0e036cc482",
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@@ -246,7 +132,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
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@@ -283,7 +169,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0x14be145fb1bec2f4865c2c5a256ef39bd575c44a8773e9d1552fcd0e036cc482",
+        "lastblockhash" : "0x741a684d40c070299ec7b1e1b1442f8b3143faae364b1814a8614f4813ccb0c0",
         "network" : "EIP150",
         "postState" : {
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@@ -337,8 +223,8 @@
     "CallEcrecover0_completeReturnValue_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover0_completeReturnValue_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover0_completeReturnValue_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -349,9 +235,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xfd10",
-                    "hash" : "0xbbc4bb85410134b36cbb6f63d1057302f07da79cb7e6915715bc59cbefc4f60c",
-                    "mixHash" : "0x2ad6b669d712e77816b9ef43316701ea1f6012a9726932b5cae6d8e0bba0c543",
-                    "nonce" : "0x1a176b562db01fb4",
+                    "hash" : "0x9e77a54a8ca8eda4994b54fa59b0a200d424dd62a65603b2861e5c555aa36d70",
+                    "mixHash" : "0x5ca3c64f967db9125f898943f1fe2c4a946a8435ecbc07067e2c5505bb49c1b0",
+                    "nonce" : "0x7c9af503a9939808",
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                     "receiptTrie" : "0x8b1567329f4a308e6004d13a98db59258fd4ea2d4343da84b3482a1f3821b963",
@@ -360,7 +246,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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@@ -397,7 +283,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0xbbc4bb85410134b36cbb6f63d1057302f07da79cb7e6915715bc59cbefc4f60c",
+        "lastblockhash" : "0x9e77a54a8ca8eda4994b54fa59b0a200d424dd62a65603b2861e5c555aa36d70",
         "network" : "EIP158",
         "postState" : {
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@@ -444,8 +330,8 @@
     "CallEcrecover0_completeReturnValue_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover0_completeReturnValue_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover0_completeReturnValue_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -456,9 +342,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x015c24",
-                    "hash" : "0xa05663f9550800f8e9f6c38843223f387d772547d2664b3d82202a16a03713ee",
-                    "mixHash" : "0xeaffd482e542e9bdf7439fddee97e8fa97c7b91f51a060dde8910362a4a949fb",
-                    "nonce" : "0x415a05f9fbf4b3a7",
+                    "hash" : "0x0f9c6920033f77cb32f5c0e783ca7f3c90acdfbe3e08cd53682b2f166e34e055",
+                    "mixHash" : "0x2841991b4cf586d69eb48ef9d8de7a50a99b1ba77e3376770a142c13a27d6eb6",
+                    "nonce" : "0x1101d63ee14e96d1",
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@@ -467,7 +353,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
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@@ -504,7 +390,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0xa05663f9550800f8e9f6c38843223f387d772547d2664b3d82202a16a03713ee",
+        "lastblockhash" : "0x0f9c6920033f77cb32f5c0e783ca7f3c90acdfbe3e08cd53682b2f166e34e055",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -558,8 +444,8 @@
     "CallEcrecover0_completeReturnValue_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover0_completeReturnValue_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover0_completeReturnValue_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -570,9 +456,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x015c24",
-                    "hash" : "0x55d1642d9110f1a84adb19b39dd86d6307f96c6868ce50695b84781c242e82e4",
-                    "mixHash" : "0xc1f21c6896eb8c70addc1725f54ce556f602f2b2a61e025c3598a0bcb8e555c6",
-                    "nonce" : "0xc03aecb76259e37a",
+                    "hash" : "0xf33ec10c931cd56a95869cc319141cfb41fbcb99c952dd02cacbbec3d6a6ae31",
+                    "mixHash" : "0x34aca1947745587626ee64e0f41f5effb786fcd1be224a59ae20ed37fae43990",
+                    "nonce" : "0x84f05acddec9d885",
                     "number" : "0x01",
                     "parentHash" : "0x8ef0208ec52e3e68a08cbcec73f818860e910044ef86c4f29403817b0f9e3ac4",
                     "receiptTrie" : "0x560df27ed1f4277e5ae2d8262a61449ac7b49c4ee03184073578a055d193b2e8",
@@ -581,7 +467,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -618,7 +504,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x55d1642d9110f1a84adb19b39dd86d6307f96c6868ce50695b84781c242e82e4",
+        "lastblockhash" : "0xf33ec10c931cd56a95869cc319141cfb41fbcb99c952dd02cacbbec3d6a6ae31",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallEcrecover0_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallEcrecover0_d0g0v0.json
index 4e0e12e79..6821f7470 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallEcrecover0_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallEcrecover0_d0g0v0.json
@@ -2,8 +2,8 @@
     "CallEcrecover0_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x014c4a",
-                    "hash" : "0xf24c1aa8c7b7c7cb81fdda2d3e8f48f52a494dc1d4cd9c822ab0ef8efeae505f",
-                    "mixHash" : "0x02dd79bdfd045d29a37d41782f3a16f9562263e7eb345d73cd35c6a5de1d5ce9",
-                    "nonce" : "0x9a0e85beb6109443",
+                    "hash" : "0x278fa450a158a3bf5d7419097fbc9fe63071428ffeaab8a6742c121a8d57f5cd",
+                    "mixHash" : "0xc49fb2a67d15155f77649b79ce8af63bb1183cf87c0f021e4cd61924e7b76ed2",
+                    "nonce" : "0xba90c97cb2c95e0a",
                     "number" : "0x01",
                     "parentHash" : "0x89f44dc9ec0bd3c04d1ae6877e99ca77f81bf16f3ba31d88b357abc419a9e015",
                     "receiptTrie" : "0x1d3b13ce31e6cf15ee2e9ed7c6cfbaa9c19d7d8943b4ef8f310949be5b0b668b",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xf24c1aa8c7b7c7cb81fdda2d3e8f48f52a494dc1d4cd9c822ab0ef8efeae505f",
+        "lastblockhash" : "0x278fa450a158a3bf5d7419097fbc9fe63071428ffeaab8a6742c121a8d57f5cd",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -107,126 +107,11 @@
             }
         }
     },
-    "CallEcrecover0_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover0_d0g0v0Filler.json"
-        },
-        "blocks" : [
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-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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-                    "gasLimit" : "0x989680",
-                    "gasUsed" : "0x014c4a",
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-                    "nonce" : "0x015d5f4461d3366a",
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-                    "parentHash" : "0x89f44dc9ec0bd3c04d1ae6877e99ca77f81bf16f3ba31d88b357abc419a9e015",
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-                        "nonce" : "0x00",
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-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "CallEcrecover0_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -237,9 +122,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01adca",
-                    "hash" : "0xad34b162051b2cf1f0af61a090e1cc0ef4139d050764668372453da63954aa70",
-                    "mixHash" : "0xf2df1f8eaefd2230d3ac2141390bfbc22c38e3fd12ddf04ff362b519031f1702",
-                    "nonce" : "0x9405383dcf075eee",
+                    "hash" : "0xab3469c269df0f019fe354cc557b954e43b0a18f5a7772b149913b0ad6eb19b4",
+                    "mixHash" : "0x89dbcab0ea473a52250cf37d93b3fc0d1faa270aac50a67a50f0d7619b8e2dc3",
+                    "nonce" : "0xc46cfdfea27507d0",
                     "number" : "0x01",
                     "parentHash" : "0x89f44dc9ec0bd3c04d1ae6877e99ca77f81bf16f3ba31d88b357abc419a9e015",
                     "receiptTrie" : "0xf6c54200ab27f2ea57305f520cf9f47129705bfb051b266ddcb8bc1d7e9f0cf4",
@@ -248,7 +133,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -285,7 +170,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xad34b162051b2cf1f0af61a090e1cc0ef4139d050764668372453da63954aa70",
+        "lastblockhash" : "0xab3469c269df0f019fe354cc557b954e43b0a18f5a7772b149913b0ad6eb19b4",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -340,8 +225,8 @@
     "CallEcrecover0_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -352,9 +237,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x014c4a",
-                    "hash" : "0xe2a2f6e0bfd788b6ff035523bc57b1a9d263cfa76c4eebba18d512527f4341b1",
-                    "mixHash" : "0xdc8947539292843e6d28fe08fac82337357bc1cf4683afbd5d5bd8ab9530207d",
-                    "nonce" : "0x3ad0bdad9d2f4d61",
+                    "hash" : "0x079a6b5fa1920c0f9971a3c5abfcff1c9ddd63a3bc1aad65a0002a9a9ba9433c",
+                    "mixHash" : "0xb30abf87203face13b32d5035d0752a9b0a27dd83d1ff4625268531b4bc03c59",
+                    "nonce" : "0x86e19ba2566bb7e7",
                     "number" : "0x01",
                     "parentHash" : "0x89f44dc9ec0bd3c04d1ae6877e99ca77f81bf16f3ba31d88b357abc419a9e015",
                     "receiptTrie" : "0x9714fa3b06bfd70bf9f6820584a28538d16c0721ec88f08daebdbf98511f4829",
@@ -363,7 +248,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90263f901f8a089f44dc9ec0bd3c04d1ae6877e99ca77f81bf16f3ba31d88b357abc419a9e015a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa00e746d72f3b4f14af9f41bb729e0f9525ed4a35ad711414d035691c93e282137a0d37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5a09714fa3b06bfd70bf9f6820584a28538d16c0721ec88f08daebdbf98511f4829b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968083014c4a8203e880a0dc8947539292843e6d28fe08fac82337357bc1cf4683afbd5d5bd8ab9530207d883ad0bdad9d2f4d61f865f86380018337ba9094095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ba03fcfff9e4085fc94af03ad71daa986e585e5b354c2b414a134e0624796a30d8ea072000b0edcceb7d4c1c5b6fed5bd5fcb74789702f3f171f1cd75c617bbb379cdc0",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -400,7 +285,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xe2a2f6e0bfd788b6ff035523bc57b1a9d263cfa76c4eebba18d512527f4341b1",
+        "lastblockhash" : "0x079a6b5fa1920c0f9971a3c5abfcff1c9ddd63a3bc1aad65a0002a9a9ba9433c",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -448,8 +333,8 @@
     "CallEcrecover0_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -460,9 +345,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01aaa0",
-                    "hash" : "0xd27be3156210d25e312af0cb86f2b1595cb7ae254aa2ba468da194e633296dc3",
-                    "mixHash" : "0x9fd8b3d32b16cfa3e1865d94185e32c1669af7d666b074dffffd2fc2e4f5937d",
-                    "nonce" : "0x12e41337751c1dcc",
+                    "hash" : "0x46dae47c0a0a6c9f9158f37af0207f7402f09cd7de190df1cc3d1cd2f4222af2",
+                    "mixHash" : "0xd5068cbea0dd829f55a10fb9b106545012f74d852bcaa5d126d71eaf73ffbfa8",
+                    "nonce" : "0xd95df29bd9aed607",
                     "number" : "0x01",
                     "parentHash" : "0x89f44dc9ec0bd3c04d1ae6877e99ca77f81bf16f3ba31d88b357abc419a9e015",
                     "receiptTrie" : "0x74143ce654b2f535b52c681ecc35b4a8efd26f650a6cf91b6414531266234ea4",
@@ -471,7 +356,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -508,7 +393,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xd27be3156210d25e312af0cb86f2b1595cb7ae254aa2ba468da194e633296dc3",
+        "lastblockhash" : "0x46dae47c0a0a6c9f9158f37af0207f7402f09cd7de190df1cc3d1cd2f4222af2",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -563,8 +448,8 @@
     "CallEcrecover0_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -575,9 +460,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01aaa0",
-                    "hash" : "0x4bf4b07fc15fde22e8f11e9b1075cb2345aa979cfe7498a055a60e25c3be4b40",
-                    "mixHash" : "0xc4b4910c524925fa46e34e1bd82e851b2458892bc7bd7d34a9141c544a8ca28a",
-                    "nonce" : "0x98f9259109a2070b",
+                    "hash" : "0x53fe3e6fa4f20370b45d311da626cfa278c990232f523f272e7bd6808e72b1c2",
+                    "mixHash" : "0xc26b836192024ddbb14aa8ddbebb65e9220681d5e5e0b40f349d09776361ed9f",
+                    "nonce" : "0xfbe92c439fe2bc3e",
                     "number" : "0x01",
                     "parentHash" : "0x89f44dc9ec0bd3c04d1ae6877e99ca77f81bf16f3ba31d88b357abc419a9e015",
                     "receiptTrie" : "0x74143ce654b2f535b52c681ecc35b4a8efd26f650a6cf91b6414531266234ea4",
@@ -586,7 +471,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90263f901f8a089f44dc9ec0bd3c04d1ae6877e99ca77f81bf16f3ba31d88b357abc419a9e015a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa02064a8874660df6f41697f10f10ff23e7aa051db1dbf9daecd323dc40b03e88fa0d37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5a074143ce654b2f535b52c681ecc35b4a8efd26f650a6cf91b6414531266234ea4b90100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008302000001839896808301aaa08203e880a0c26b836192024ddbb14aa8ddbebb65e9220681d5e5e0b40f349d09776361ed9f88fbe92c439fe2bc3ef865f86380018337ba9094095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ba03fcfff9e4085fc94af03ad71daa986e585e5b354c2b414a134e0624796a30d8ea072000b0edcceb7d4c1c5b6fed5bd5fcb74789702f3f171f1cd75c617bbb379cdc0",
                 "transactions" : [
                     {
                         "data" : "",
@@ -623,7 +508,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x4bf4b07fc15fde22e8f11e9b1075cb2345aa979cfe7498a055a60e25c3be4b40",
+        "lastblockhash" : "0x53fe3e6fa4f20370b45d311da626cfa278c990232f523f272e7bd6808e72b1c2",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallEcrecover0_gas3000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallEcrecover0_gas3000_d0g0v0.json
index d7ec95266..f52fd7119 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallEcrecover0_gas3000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallEcrecover0_gas3000_d0g0v0.json
@@ -2,8 +2,8 @@
     "CallEcrecover0_gas3000_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover0_gas3000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover0_gas3000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x014c4a",
-                    "hash" : "0x50a990c555d42c5092791d8b4d1bf69fb4e077cd848cee49371ee24fb3da57f0",
-                    "mixHash" : "0x1a901c6b9ed8a45df7444731de16000d10734a40ea7f8823574fcb078d337a06",
-                    "nonce" : "0x2dd4b6396fc2857a",
+                    "hash" : "0x3e7c37bdffd8d100aa6e49f5f56376a3297580f49ddc94de35861e667b2009ec",
+                    "mixHash" : "0xdd0614f2ab0753e4d8bf765ca3f91d21915bd0f92a9806865d449d0468d8d70b",
+                    "nonce" : "0x1734797fe664b62f",
                     "number" : "0x01",
                     "parentHash" : "0x422692d70c86098e9e3c8c628c757b884c42905a22e4852f10f5932e42393f62",
                     "receiptTrie" : "0x1d3b13ce31e6cf15ee2e9ed7c6cfbaa9c19d7d8943b4ef8f310949be5b0b668b",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x50a990c555d42c5092791d8b4d1bf69fb4e077cd848cee49371ee24fb3da57f0",
+        "lastblockhash" : "0x3e7c37bdffd8d100aa6e49f5f56376a3297580f49ddc94de35861e667b2009ec",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -107,126 +107,11 @@
             }
         }
     },
-    "CallEcrecover0_gas3000_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover0_gas3000_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x989680",
-                    "gasUsed" : "0x014c4a",
-                    "hash" : "0xe26d99dd0b83d3d118a88238282568aba0e9e0d614c5b922fc37b97a75021486",
-                    "mixHash" : "0x8a5f2f4e8a5f34d320505277736dfabe4d57950faf3892988182b92c92e0c573",
-                    "nonce" : "0x9868a2a8c817fc55",
-                    "number" : "0x01",
-                    "parentHash" : "0x422692d70c86098e9e3c8c628c757b884c42905a22e4852f10f5932e42393f62",
-                    "receiptTrie" : "0x1d3b13ce31e6cf15ee2e9ed7c6cfbaa9c19d7d8943b4ef8f310949be5b0b668b",
-                    "stateRoot" : "0x7b83d09eb8e6d0750b7a3a87a31548ad0203c961f7e8850a83d76bcece38c7e0",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "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",
-                "transactions" : [
-                    {
-                        "data" : "",
-                        "gasLimit" : "0x0592a8",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x82cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67f",
-                        "s" : "0x4a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3c",
-                        "to" : "0x095e7baea6a6c7c4c2dfeb977efac326af552d87",
-                        "v" : "0x1c",
-                        "value" : "0x0186a0"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x989680",
-            "gasUsed" : "0x00",
-            "hash" : "0x422692d70c86098e9e3c8c628c757b884c42905a22e4852f10f5932e42393f62",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0x3ad872c0446daa8987fb5039a27ae109615b5f9eb1635a984f86aa3bd8605401",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
-        "genesisRLP" : "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",
-        "lastblockhash" : "0xe26d99dd0b83d3d118a88238282568aba0e9e0d614c5b922fc37b97a75021486",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
-                "balance" : "0x00",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x0132b3a0",
-                "code" : "0x7f18c547e4f7b0f325ad1e56f57e26c745b09a3e503d86e00e5255ff7f715d3d1c600052601c6020527f73b1693892219d736caba55bdb67216e485557ea6b6af75f37096c9aa6a5a75f6040527feeb940b1d03b21e36b0e47e79769f095fe2ab855bd91e3a38756b7d75a9c4549606052602060806080600060006001610bb8f160025560a060020a608051066000556000543214600155",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x00" : "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
-                    "0x01" : "0x01",
-                    "0x02" : "0x01"
-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62d4c4a",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7612d16",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x01312d00",
-                "code" : "0x7f18c547e4f7b0f325ad1e56f57e26c745b09a3e503d86e00e5255ff7f715d3d1c600052601c6020527f73b1693892219d736caba55bdb67216e485557ea6b6af75f37096c9aa6a5a75f6040527feeb940b1d03b21e36b0e47e79769f095fe2ab855bd91e3a38756b7d75a9c4549606052602060806080600060006001610bb8f160025560a060020a608051066000556000543214600155",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "CallEcrecover0_gas3000_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover0_gas3000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover0_gas3000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -237,9 +122,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01adca",
-                    "hash" : "0xb853b64e187953f6468aabf324e66d23ba92cb4f5a537ad415af23d55358dd6a",
-                    "mixHash" : "0x130c1bf209e52e1e5961fab81ceba1a9241645463f918e001ee82b71bee123c6",
-                    "nonce" : "0x88738204a9d58a8d",
+                    "hash" : "0x1b0c2e6ad7b121ee31f33da62d4494290c49dc6767e1ad5c1067d825a4acde07",
+                    "mixHash" : "0x000172c9b487bbc86387da68e0780307f449223cb539aff9daf3511a381e1dd7",
+                    "nonce" : "0xb480bc9564b83612",
                     "number" : "0x01",
                     "parentHash" : "0x422692d70c86098e9e3c8c628c757b884c42905a22e4852f10f5932e42393f62",
                     "receiptTrie" : "0x03cc8219f8f3054d41f30b52410629e13806a193e29dd3f17023892cf438df2c",
@@ -248,7 +133,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90263f901f8a0422692d70c86098e9e3c8c628c757b884c42905a22e4852f10f5932e42393f62a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0a7266c0a5bf2fa1565eeadc022c8dd13751ef8ac67e7db786abf3c3c321cdefaa098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba003cc8219f8f3054d41f30b52410629e13806a193e29dd3f17023892cf438df2cb90100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008302000001839896808301adca8203e880a0130c1bf209e52e1e5961fab81ceba1a9241645463f918e001ee82b71bee123c68888738204a9d58a8df865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -285,7 +170,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xb853b64e187953f6468aabf324e66d23ba92cb4f5a537ad415af23d55358dd6a",
+        "lastblockhash" : "0x1b0c2e6ad7b121ee31f33da62d4494290c49dc6767e1ad5c1067d825a4acde07",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -340,8 +225,8 @@
     "CallEcrecover0_gas3000_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover0_gas3000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover0_gas3000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -352,9 +237,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x014c4a",
-                    "hash" : "0x1c5314ba943f9f1dfc1a70f76b193fe292c57ecd27b1b69ed5948890ab36c707",
-                    "mixHash" : "0xa3cade9ef652a27e332012329670f1b3b9e91554b2bae6e50e562525e432c25e",
-                    "nonce" : "0x82b5cdd40775d944",
+                    "hash" : "0x9f5157e17b74f23b04cce77a45a5c1061f25b449f3b8dfde68f4f0b003aa8b50",
+                    "mixHash" : "0xc7151b68b3515cc3f030d0f627b823c7892e0e5dda142e3c9ee3398fcae8e3ba",
+                    "nonce" : "0x7ce45a06ce183e36",
                     "number" : "0x01",
                     "parentHash" : "0x422692d70c86098e9e3c8c628c757b884c42905a22e4852f10f5932e42393f62",
                     "receiptTrie" : "0xccb0d526a8e523a348018c0d266d36f19846244866750b12196dd2c4a7e407a8",
@@ -363,7 +248,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -400,7 +285,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x1c5314ba943f9f1dfc1a70f76b193fe292c57ecd27b1b69ed5948890ab36c707",
+        "lastblockhash" : "0x9f5157e17b74f23b04cce77a45a5c1061f25b449f3b8dfde68f4f0b003aa8b50",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -448,8 +333,8 @@
     "CallEcrecover0_gas3000_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover0_gas3000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover0_gas3000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -460,9 +345,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01aaa0",
-                    "hash" : "0xef88e0ffc5d5345b76167e821639a3e9594b039e818b60805c1b8eca7cdd410a",
-                    "mixHash" : "0x63841d482004b1adb940e9f1e02f582aa287eb6533758b06360ab47bd4dfe74e",
-                    "nonce" : "0x6b61bfe8cabe128a",
+                    "hash" : "0xc13cff37a3edd39f30f4f38957cab0557e6a570374ba08c44d2016e454c2a810",
+                    "mixHash" : "0xb7e00849321de842e9c5d3515bf1b47cc65938778438db72dae71077b75c51f5",
+                    "nonce" : "0x07816f6de850b439",
                     "number" : "0x01",
                     "parentHash" : "0x422692d70c86098e9e3c8c628c757b884c42905a22e4852f10f5932e42393f62",
                     "receiptTrie" : "0xa51c9829f4136f894dce1fe415418d3014be4f98bb803ba45460f5a1d675ca98",
@@ -471,7 +356,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90263f901f8a0422692d70c86098e9e3c8c628c757b884c42905a22e4852f10f5932e42393f62a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0915b6e659c464ebd7f092166c1dade258e654d26be17a7ea2f3d693563d47313a098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba0a51c9829f4136f894dce1fe415418d3014be4f98bb803ba45460f5a1d675ca98b90100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008302000001839896808301aaa08203e880a0b7e00849321de842e9c5d3515bf1b47cc65938778438db72dae71077b75c51f58807816f6de850b439f865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
                 "transactions" : [
                     {
                         "data" : "",
@@ -508,7 +393,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xef88e0ffc5d5345b76167e821639a3e9594b039e818b60805c1b8eca7cdd410a",
+        "lastblockhash" : "0xc13cff37a3edd39f30f4f38957cab0557e6a570374ba08c44d2016e454c2a810",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -563,8 +448,8 @@
     "CallEcrecover0_gas3000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover0_gas3000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover0_gas3000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -575,9 +460,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01aaa0",
-                    "hash" : "0x2ff1bbae3526007e626e70c9b4afc2ac2efa3679658f1ddcc616780ff1261078",
-                    "mixHash" : "0x3b9c9199ad44cab75299a584238a9b4767babd2cd6445453aefdb0c996d2a272",
-                    "nonce" : "0xeac82dee2cfd0dd0",
+                    "hash" : "0x686ab1ccad36935a55e708de77cb9920727ad9673329fe3caf82e7250e41ad7e",
+                    "mixHash" : "0x706a4c669ccaa56b374d4b47c83f790dc0b127579f134112693c7a789564c75d",
+                    "nonce" : "0xa71b07f014c32998",
                     "number" : "0x01",
                     "parentHash" : "0x422692d70c86098e9e3c8c628c757b884c42905a22e4852f10f5932e42393f62",
                     "receiptTrie" : "0xa51c9829f4136f894dce1fe415418d3014be4f98bb803ba45460f5a1d675ca98",
@@ -586,7 +471,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90263f901f8a0422692d70c86098e9e3c8c628c757b884c42905a22e4852f10f5932e42393f62a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0915b6e659c464ebd7f092166c1dade258e654d26be17a7ea2f3d693563d47313a098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba0a51c9829f4136f894dce1fe415418d3014be4f98bb803ba45460f5a1d675ca98b90100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008302000001839896808301aaa08203e880a03b9c9199ad44cab75299a584238a9b4767babd2cd6445453aefdb0c996d2a27288eac82dee2cfd0dd0f865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
+                "rlp" : "0xf90263f901f8a0422692d70c86098e9e3c8c628c757b884c42905a22e4852f10f5932e42393f62a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0915b6e659c464ebd7f092166c1dade258e654d26be17a7ea2f3d693563d47313a098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba0a51c9829f4136f894dce1fe415418d3014be4f98bb803ba45460f5a1d675ca98b90100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008302000001839896808301aaa08203e880a0706a4c669ccaa56b374d4b47c83f790dc0b127579f134112693c7a789564c75d88a71b07f014c32998f865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
                 "transactions" : [
                     {
                         "data" : "",
@@ -623,7 +508,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x2ff1bbae3526007e626e70c9b4afc2ac2efa3679658f1ddcc616780ff1261078",
+        "lastblockhash" : "0x686ab1ccad36935a55e708de77cb9920727ad9673329fe3caf82e7250e41ad7e",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallEcrecover0_overlappingInputOutput_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallEcrecover0_overlappingInputOutput_d0g0v0.json
index 9c8c842dc..9f7030cf0 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallEcrecover0_overlappingInputOutput_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallEcrecover0_overlappingInputOutput_d0g0v0.json
@@ -2,8 +2,8 @@
     "CallEcrecover0_overlappingInputOutput_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover0_overlappingInputOutput_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
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         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
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                     "gasUsed" : "0x014c47",
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@@ -25,7 +25,7 @@
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@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0x9869295e9021ab419cb470be30e9a941296aee5cb9c1b9799a5c27f57488154d",
+        "lastblockhash" : "0x35e7855200b3d70370298750733b9dd7895495bfe5656b42d395fd8ce75618d2",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -107,126 +107,11 @@
             }
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-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
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     "CallEcrecover0_overlappingInputOutput_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover0_overlappingInputOutput_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover0_overlappingInputOutput_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -237,9 +122,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01adc7",
-                    "hash" : "0xbf0659149095882ce27fab67656141b529d700f83aa30570f8f30b5360b10080",
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@@ -248,7 +133,7 @@
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@@ -285,7 +170,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0xbf0659149095882ce27fab67656141b529d700f83aa30570f8f30b5360b10080",
+        "lastblockhash" : "0x2e9ad35b7b815211f70e3b57813c427e49dc839abbe6577c4ae0b9890a1d89d5",
         "network" : "EIP150",
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@@ -340,8 +225,8 @@
     "CallEcrecover0_overlappingInputOutput_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover0_overlappingInputOutput_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover0_overlappingInputOutput_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -352,9 +237,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x014c47",
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-                    "nonce" : "0x8d47a6e44c09ed3d",
+                    "hash" : "0x3d38050bcbcd655ccd798117129db5cd5ffa71c6362ccd77e5f2655c3d49c199",
+                    "mixHash" : "0x500dc50fabfa77d42edbb2b1050e6b22bf31ea0e3632cb824919ddc614c77b3f",
+                    "nonce" : "0x4303122b1ec9e64f",
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@@ -363,7 +248,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -400,7 +285,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0fd80539986d2a3b59dd58e801a64e72e3f0629dd8b2ad66c0899e392dc47256fa056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x622e18f56690bdc90058478246f05c7eb4a42b3183fc71e471ecb87cd816b72f",
+        "lastblockhash" : "0x3d38050bcbcd655ccd798117129db5cd5ffa71c6362ccd77e5f2655c3d49c199",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -448,8 +333,8 @@
     "CallEcrecover0_overlappingInputOutput_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover0_overlappingInputOutput_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover0_overlappingInputOutput_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -460,9 +345,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01aa9d",
-                    "hash" : "0xd1f1fcc36a895856d48d6bcec4f2f8fa42fd81e88d97a4d2a2b0adcddb6e18e7",
-                    "mixHash" : "0xe61f8831fc7a43521d0707523e4ab97306e6c89ddf9388cef09df79e45f18fcc",
-                    "nonce" : "0xdaddd6f9b56bdb0d",
+                    "hash" : "0x11d69678bf024b751b907e63196b1dbf1cea9d7089727bc8b927e330d6000f06",
+                    "mixHash" : "0x3ce898d0d03a71a60f82721adc8d4c645ae3af99df56023a4d87c4a9a480fbee",
+                    "nonce" : "0x672011e3220d417c",
                     "number" : "0x01",
                     "parentHash" : "0x876f94ff4dacee9643adeb17a65ca7cb9c21db0a0c3c7d018cd990173de34422",
                     "receiptTrie" : "0xc967c9165f52b36b8d641f283b7b88ce579cb542122166a305ddc846780760c0",
@@ -471,7 +356,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -508,7 +393,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0fd80539986d2a3b59dd58e801a64e72e3f0629dd8b2ad66c0899e392dc47256fa056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0xd1f1fcc36a895856d48d6bcec4f2f8fa42fd81e88d97a4d2a2b0adcddb6e18e7",
+        "lastblockhash" : "0x11d69678bf024b751b907e63196b1dbf1cea9d7089727bc8b927e330d6000f06",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -563,8 +448,8 @@
     "CallEcrecover0_overlappingInputOutput_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover0_overlappingInputOutput_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover0_overlappingInputOutput_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -575,9 +460,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01aa9d",
-                    "hash" : "0x1642d8226673abbd13bdb1a42cf6c8c0ff87332700e4342bca5a69a20c957a55",
-                    "mixHash" : "0xf362e8399fccfadbb5475b91b91a210b946f0337ae468cd8640a03ff40d4a79b",
-                    "nonce" : "0x3be42dea27756775",
+                    "hash" : "0x3f2f18e6db4d669f8114097d2874f95e834f4dece7f6dc9ea9e500a4dfc107b1",
+                    "mixHash" : "0x27f4b5e5bec1c0b3a8d823e29a9bac2d3551bd6abfa5a54841faba364e525466",
+                    "nonce" : "0xd33ec266bf952934",
                     "number" : "0x01",
                     "parentHash" : "0x876f94ff4dacee9643adeb17a65ca7cb9c21db0a0c3c7d018cd990173de34422",
                     "receiptTrie" : "0xc967c9165f52b36b8d641f283b7b88ce579cb542122166a305ddc846780760c0",
@@ -586,7 +471,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -623,7 +508,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x1642d8226673abbd13bdb1a42cf6c8c0ff87332700e4342bca5a69a20c957a55",
+        "lastblockhash" : "0x3f2f18e6db4d669f8114097d2874f95e834f4dece7f6dc9ea9e500a4dfc107b1",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallEcrecover1_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallEcrecover1_d0g0v0.json
index 663a11b96..c2b983522 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallEcrecover1_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallEcrecover1_d0g0v0.json
@@ -2,8 +2,8 @@
     "CallEcrecover1_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover1_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover1_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd71a",
-                    "hash" : "0x82bd91548261eaa12347c5401044ff12425260c082658957efc563d9fa0e9c8e",
-                    "mixHash" : "0x0aabb096e03adda6b1e9634feb42b8e715e7189c8add8ad6e1b72cf78fea8a38",
-                    "nonce" : "0xaec1fc11cf0f71c6",
+                    "hash" : "0xae978d1dbdacbb3820c44edf064ba01b99b275b8a1b444d99047c17b780664d7",
+                    "mixHash" : "0xe34b7ac196ab6cf1f4221479aeb20553ef720691f6ee47ba0f01db209b4fe42e",
+                    "nonce" : "0xa086a32f19a59a3d",
                     "number" : "0x01",
                     "parentHash" : "0x92d5f5918ebb1f8765ea007754c062bc72a423c4f8f1cf5925cef72bed5c6f42",
                     "receiptTrie" : "0xbab77b6d2af3e413706e6b3dd483362965f902401bfa23179a005c7c52aa8ce6",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x82bd91548261eaa12347c5401044ff12425260c082658957efc563d9fa0e9c8e",
+        "lastblockhash" : "0xae978d1dbdacbb3820c44edf064ba01b99b275b8a1b444d99047c17b780664d7",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -105,124 +105,11 @@
             }
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-    "CallEcrecover1_d0g0v0_Constantinople" : {
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-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
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-        },
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-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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-                    "gasLimit" : "0x989680",
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-                        "gasLimit" : "0x0592a8",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x82cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67f",
-                        "s" : "0x4a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3c",
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-                        "v" : "0x1c",
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-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
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-            "timestamp" : "0x03b6",
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-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "network" : "Constantinople",
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-                "nonce" : "0x00",
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-                "balance" : "0x0132b3a0",
-                "code" : "0x7f18c547e4f7b0f325ad1e56f57e26c745b09a3e503d86e00e5255ff7f715d3d1c60005260016020527f73b1693892219d736caba55bdb67216e485557ea6b6af75f37096c9aa6a5a75f6040527feeb940b1d03b21e36b0e47e79769f095fe2ab855bd91e3a38756b7d75a9c4549606052602060806080600060006001620186a0f160025560a060020a608051066000556000543214600155",
-                "nonce" : "0x00",
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-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
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-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a761a246",
-                "code" : "",
-                "nonce" : "0x01",
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-                "code" : "0x7f18c547e4f7b0f325ad1e56f57e26c745b09a3e503d86e00e5255ff7f715d3d1c60005260016020527f73b1693892219d736caba55bdb67216e485557ea6b6af75f37096c9aa6a5a75f6040527feeb940b1d03b21e36b0e47e79769f095fe2ab855bd91e3a38756b7d75a9c4549606052602060806080600060006001620186a0f160025560a060020a608051066000556000543214600155",
-                "nonce" : "0x00",
-                "storage" : {
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-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "CallEcrecover1_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover1_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover1_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -233,9 +120,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01389a",
-                    "hash" : "0x20828ddc491c38626b79d630949c585ccaf56888a76f71145354a5e38d7b10ec",
-                    "mixHash" : "0x7919c76ae06f1ac638a228213db11934b2ace25a9cc2cd8f6f5accac64b7f10d",
-                    "nonce" : "0x319d8ec254df7df4",
+                    "hash" : "0x8c06f8fab3d5b7a2867cc9f54e6d5bf127bd2d024c9e50711c6efacf24dc3d60",
+                    "mixHash" : "0x02ec758d8310e7634feb5048cb5a8fdb1c88d6a2be5f2c738002f91e73e1a357",
+                    "nonce" : "0x709616ef08730260",
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                     "parentHash" : "0x92d5f5918ebb1f8765ea007754c062bc72a423c4f8f1cf5925cef72bed5c6f42",
                     "receiptTrie" : "0x416f22ae408e62749ddba0a681a77e743c76085290db6a5baf12ed692dc0d0a8",
@@ -244,7 +131,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
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+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -281,7 +168,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa03b66e6513a5f2f9fedf4bbfb6af100af330afb43fe0c992db8021e52c8db4e01a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x20828ddc491c38626b79d630949c585ccaf56888a76f71145354a5e38d7b10ec",
+        "lastblockhash" : "0x8c06f8fab3d5b7a2867cc9f54e6d5bf127bd2d024c9e50711c6efacf24dc3d60",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -334,8 +221,8 @@
     "CallEcrecover1_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover1_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover1_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -346,9 +233,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd71a",
-                    "hash" : "0xfb33afd00a51e473f89e5076916a74a903423577461b4e5ca3be4518007bf781",
-                    "mixHash" : "0x0387e81db2656b636cc2c36ac65f6f44eb4e2c6d744c40e4baff65379b751fe4",
-                    "nonce" : "0x199162de343cbf66",
+                    "hash" : "0x2cbcb76707ad4bd4abdb331ac58478b64ca8c4efb4d971d76fa92052f3405014",
+                    "mixHash" : "0xe0ee894ae66c91109818038239f3cda6269349e0d930bf84d4f359df76753fce",
+                    "nonce" : "0xb1d7f0f846cec270",
                     "number" : "0x01",
                     "parentHash" : "0x92d5f5918ebb1f8765ea007754c062bc72a423c4f8f1cf5925cef72bed5c6f42",
                     "receiptTrie" : "0x1602a28f3a6ae58955abe34363c514aed3c2db31d80dfb5225cc53931523fa07",
@@ -357,7 +244,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -394,7 +281,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xfb33afd00a51e473f89e5076916a74a903423577461b4e5ca3be4518007bf781",
+        "lastblockhash" : "0x2cbcb76707ad4bd4abdb331ac58478b64ca8c4efb4d971d76fa92052f3405014",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -440,8 +327,8 @@
     "CallEcrecover1_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover1_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover1_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -452,9 +339,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x013570",
-                    "hash" : "0x0111588dfcb8aa8a91af7d3ff5a6b4e334589a6b1f07a46352bdf37f112c6e2f",
-                    "mixHash" : "0xf1193880c497c7df9afe170f8d0e506ae308a277e4ce14e8c569dabb4f680045",
-                    "nonce" : "0x322a7e5223b50a6d",
+                    "hash" : "0x13bad94f9cc17f3ae4dadfcb3dde56fcfdee860f76561bb67bbd8cf87309b236",
+                    "mixHash" : "0xc869aa585f5fdef447c0a226e4b69601b1cf9b3cbebcb225ff378bc530175fd1",
+                    "nonce" : "0x0cdbfc626c3946e5",
                     "number" : "0x01",
                     "parentHash" : "0x92d5f5918ebb1f8765ea007754c062bc72a423c4f8f1cf5925cef72bed5c6f42",
                     "receiptTrie" : "0xab4afa038ba48d7e5f26cfa623444590b545ac7778d431ede7d05ff54f5c2a23",
@@ -463,7 +350,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -500,7 +387,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x0111588dfcb8aa8a91af7d3ff5a6b4e334589a6b1f07a46352bdf37f112c6e2f",
+        "lastblockhash" : "0x13bad94f9cc17f3ae4dadfcb3dde56fcfdee860f76561bb67bbd8cf87309b236",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -553,8 +440,8 @@
     "CallEcrecover1_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover1_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover1_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -565,9 +452,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x013570",
-                    "hash" : "0xfce23f4c0d5c61e10be69e9af7f585e1af37644e8d7959bd7db2b3c7aecd4251",
-                    "mixHash" : "0x3d42141cea4adf4cd2da18ad890d2ae1b1a618335df3ff233ea44351debb5090",
-                    "nonce" : "0xc6fb1fef34928c77",
+                    "hash" : "0xa11222f256964f0041ded3333cb4aef56cf172e5a50a04c3097b8274237ad7dd",
+                    "mixHash" : "0x3a90d2aee42f44250b7f0703c9169360e43bba05657adb8dd9ae5a8402de2227",
+                    "nonce" : "0x308dd39c3fc6bd64",
                     "number" : "0x01",
                     "parentHash" : "0x92d5f5918ebb1f8765ea007754c062bc72a423c4f8f1cf5925cef72bed5c6f42",
                     "receiptTrie" : "0xab4afa038ba48d7e5f26cfa623444590b545ac7778d431ede7d05ff54f5c2a23",
@@ -576,7 +463,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -613,7 +500,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xfce23f4c0d5c61e10be69e9af7f585e1af37644e8d7959bd7db2b3c7aecd4251",
+        "lastblockhash" : "0xa11222f256964f0041ded3333cb4aef56cf172e5a50a04c3097b8274237ad7dd",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallEcrecover2_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallEcrecover2_d0g0v0.json
index e4a850944..c71aa0c34 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallEcrecover2_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallEcrecover2_d0g0v0.json
@@ -2,8 +2,8 @@
     "CallEcrecover2_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover2_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover2_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd71a",
-                    "hash" : "0x49d4b1967c0eba7146e7404ccdda38ff737a707098380a57edd217f7c6dcd531",
-                    "mixHash" : "0x7b617ec6ac233b910fae4bc022bacc43e9a4254fbfb3e548f876632eff2c21d8",
-                    "nonce" : "0x8e02c4d8e65ba1de",
+                    "hash" : "0xd2a619c21bd18214f55d7bf57b58bef4d8ad653898d7735e8a96ad9d862a0cba",
+                    "mixHash" : "0x4216485e3ffc2fb7774796a3b02dc8c08ebc88bdd9f5f961ec6f71cce751857f",
+                    "nonce" : "0x1dc61e1569230f9b",
                     "number" : "0x01",
                     "parentHash" : "0x0251afea9c358777623b2cef742b5144f27b276c0c3cbd0cd214dda014718048",
                     "receiptTrie" : "0xbab77b6d2af3e413706e6b3dd483362965f902401bfa23179a005c7c52aa8ce6",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x49d4b1967c0eba7146e7404ccdda38ff737a707098380a57edd217f7c6dcd531",
+        "lastblockhash" : "0xd2a619c21bd18214f55d7bf57b58bef4d8ad653898d7735e8a96ad9d862a0cba",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -105,124 +105,11 @@
             }
         }
     },
-    "CallEcrecover2_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover2_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x989680",
-                    "gasUsed" : "0xd71a",
-                    "hash" : "0xcda8f2fbafda9ae84194f9d1c56e86ea0bfa88adec749ba374cb6a3785a05346",
-                    "mixHash" : "0xbf9d79d763bed0cfb95b03312aa39c0917378685cb0169b7ab589a56f51ba303",
-                    "nonce" : "0x861ebbb38bea6d68",
-                    "number" : "0x01",
-                    "parentHash" : "0x0251afea9c358777623b2cef742b5144f27b276c0c3cbd0cd214dda014718048",
-                    "receiptTrie" : "0xbab77b6d2af3e413706e6b3dd483362965f902401bfa23179a005c7c52aa8ce6",
-                    "stateRoot" : "0x65765ad7bf2d940565f61005a5b19fd85b12c86793c828e87a790066aaead25b",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "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",
-                "transactions" : [
-                    {
-                        "data" : "",
-                        "gasLimit" : "0x0592a8",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x82cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67f",
-                        "s" : "0x4a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3c",
-                        "to" : "0x095e7baea6a6c7c4c2dfeb977efac326af552d87",
-                        "v" : "0x1c",
-                        "value" : "0x0186a0"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x989680",
-            "gasUsed" : "0x00",
-            "hash" : "0x0251afea9c358777623b2cef742b5144f27b276c0c3cbd0cd214dda014718048",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0x45d32ee80de1ab9862bdb47b1651e8c014a310099128618a1ee7b660eddcc990",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
-        "genesisRLP" : "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",
-        "lastblockhash" : "0xcda8f2fbafda9ae84194f9d1c56e86ea0bfa88adec749ba374cb6a3785a05346",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
-                "balance" : "0x00",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x0132b3a0",
-                "code" : "0x7f18c547e4f7b0f325ad1e56f57e26c745b09a3e503d86e00e5255ff7f715d3d1c600052601c6020527f73b1693892219d736caba55bdb67216e485557ea6b6af75f37096c9aa6a5a75f6021527feeb940b1d03b21e36b0e47e79769f095fe2ab855bd91e3a38756b7d75a9c4549604152602060616061600060006001620186a0f160025560a060020a606151066000556000543214600155",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x02" : "0x01"
-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62cd71a",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a761a246",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x01312d00",
-                "code" : "0x7f18c547e4f7b0f325ad1e56f57e26c745b09a3e503d86e00e5255ff7f715d3d1c600052601c6020527f73b1693892219d736caba55bdb67216e485557ea6b6af75f37096c9aa6a5a75f6021527feeb940b1d03b21e36b0e47e79769f095fe2ab855bd91e3a38756b7d75a9c4549604152602060616061600060006001620186a0f160025560a060020a606151066000556000543214600155",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "CallEcrecover2_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover2_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover2_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -233,9 +120,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01389a",
-                    "hash" : "0x611e620d0c1f1a42e8cea422f23373f4b3ab3bb65b78861137ed62c39ef55cec",
-                    "mixHash" : "0x746a59232eff63e7aad648e78058a3244edc105ce1eecbbae60a959ff596013c",
-                    "nonce" : "0xf20ca903679117ca",
+                    "hash" : "0xf197bd8c7431d259f4a7bf97e8e885e14dc71fa1428dfd42a4e1b82b784adc53",
+                    "mixHash" : "0x4e3293d7ca1b8224c006a942b272ab92600230f89796297f4fb7b4389b1c0d5d",
+                    "nonce" : "0xd9183ead70b8f843",
                     "number" : "0x01",
                     "parentHash" : "0x0251afea9c358777623b2cef742b5144f27b276c0c3cbd0cd214dda014718048",
                     "receiptTrie" : "0xb3c88768f6fced69549e1c437185b3630fa2d2f9bf691995ea443f99e404ddd7",
@@ -244,7 +131,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -281,7 +168,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x611e620d0c1f1a42e8cea422f23373f4b3ab3bb65b78861137ed62c39ef55cec",
+        "lastblockhash" : "0xf197bd8c7431d259f4a7bf97e8e885e14dc71fa1428dfd42a4e1b82b784adc53",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -334,8 +221,8 @@
     "CallEcrecover2_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover2_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover2_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -346,9 +233,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd71a",
-                    "hash" : "0x961a379ed65f00d7b25b3780371890a234b28897c30a7a0978975b5f9b8394df",
-                    "mixHash" : "0x5faaa7376e7a92d7cce1c68e0dcfcca3faf03c9aee7ade0ba449c72e3b0d03ea",
-                    "nonce" : "0xab82ed2cf79f8da7",
+                    "hash" : "0x7c559423666bb0afcb5615d626a1ba7d8e25ac038ef599362a2614d9c654e7e1",
+                    "mixHash" : "0x4bdddbb80efc13fef8946254ed196d866cf7815ce9b8da0658b2e3fd5227644e",
+                    "nonce" : "0x7738a60833589d9c",
                     "number" : "0x01",
                     "parentHash" : "0x0251afea9c358777623b2cef742b5144f27b276c0c3cbd0cd214dda014718048",
                     "receiptTrie" : "0xc9e793b5f418101e8dff95ac9e6b130e132d868e0c3549ccf46040919c3485b3",
@@ -357,7 +244,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -394,7 +281,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x961a379ed65f00d7b25b3780371890a234b28897c30a7a0978975b5f9b8394df",
+        "lastblockhash" : "0x7c559423666bb0afcb5615d626a1ba7d8e25ac038ef599362a2614d9c654e7e1",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -440,8 +327,8 @@
     "CallEcrecover2_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover2_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover2_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -452,9 +339,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x013570",
-                    "hash" : "0x2bae9e1057276520220949600c218564d90b92107d2cebbf44fd5dc71842dbdd",
-                    "mixHash" : "0x53ecb027ae0d7ac99f173f79b46522be6cb01a5550c54bc7aac792035834ce4b",
-                    "nonce" : "0x88500554958a5ca5",
+                    "hash" : "0x9bf3381225021749fea3282deff2addbe0593cc51e0fa094b8f9cc6500491cb2",
+                    "mixHash" : "0xa62f175bc3fbfa9083e9c095e5197ddca2fdff00cf237fb4271867dd1a08a067",
+                    "nonce" : "0x2b57ae7b8f641421",
                     "number" : "0x01",
                     "parentHash" : "0x0251afea9c358777623b2cef742b5144f27b276c0c3cbd0cd214dda014718048",
                     "receiptTrie" : "0xb9d6d26b2b261dd574b9c1f3a39ec35686e6024214bc9b41f1d7295f7bcf7750",
@@ -463,7 +350,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90263f901f8a00251afea9c358777623b2cef742b5144f27b276c0c3cbd0cd214dda014718048a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0c84bd095f70d1fa939448d11c0964978df9c38bfd01400cbd32f612336f809dba098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba0b9d6d26b2b261dd574b9c1f3a39ec35686e6024214bc9b41f1d7295f7bcf7750b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200000183989680830135708203e880a053ecb027ae0d7ac99f173f79b46522be6cb01a5550c54bc7aac792035834ce4b8888500554958a5ca5f865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -500,7 +387,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x2bae9e1057276520220949600c218564d90b92107d2cebbf44fd5dc71842dbdd",
+        "lastblockhash" : "0x9bf3381225021749fea3282deff2addbe0593cc51e0fa094b8f9cc6500491cb2",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -553,8 +440,8 @@
     "CallEcrecover2_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover2_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover2_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -565,9 +452,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x013570",
-                    "hash" : "0x74ffb69660c81c4e3f2a9a0784ca30701ce0e4de1fb44bae1c4103b641b554b9",
-                    "mixHash" : "0x6e42ff93c5de196a384a9b644e10ce5fb6010ba61374bd130a1148820891f6ae",
-                    "nonce" : "0x24ed268136dd5eec",
+                    "hash" : "0x6af4da9716951d2d1c46153b359dece176bbaf7c1f8f6e67a39691b5e8c84620",
+                    "mixHash" : "0xafa0661d0ac3eede1703d4ab5dbd65d3a18e5a4b8363f9cda3f4fae6e7c52463",
+                    "nonce" : "0x63fc4cd9bca8761d",
                     "number" : "0x01",
                     "parentHash" : "0x0251afea9c358777623b2cef742b5144f27b276c0c3cbd0cd214dda014718048",
                     "receiptTrie" : "0xb9d6d26b2b261dd574b9c1f3a39ec35686e6024214bc9b41f1d7295f7bcf7750",
@@ -576,7 +463,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -613,7 +500,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa045d32ee80de1ab9862bdb47b1651e8c014a310099128618a1ee7b660eddcc990a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x74ffb69660c81c4e3f2a9a0784ca30701ce0e4de1fb44bae1c4103b641b554b9",
+        "lastblockhash" : "0x6af4da9716951d2d1c46153b359dece176bbaf7c1f8f6e67a39691b5e8c84620",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallEcrecover3_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallEcrecover3_d0g0v0.json
index d0e6c0b27..24238d1aa 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallEcrecover3_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallEcrecover3_d0g0v0.json
@@ -2,8 +2,8 @@
     "CallEcrecover3_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover3_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover3_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x0111b2",
-                    "hash" : "0x2755afba416e8e529aea38fc723cce48ea47e3038e3572d8a200c7a4c91e38ca",
-                    "mixHash" : "0xa9f1678dd7cc638b605073c910248d0d4f9413c9e1a6e88fbd9154c4c5ed7411",
-                    "nonce" : "0x0540e02db3cd6904",
+                    "hash" : "0x2d4c51a395f087fb06271e45d77314b708aab3da44c3fb25e090243f67f303e1",
+                    "mixHash" : "0x1daf32c7b37fe6dbfd911d9238dcd44cc58cbcc57d475103944a44a9614f4ac4",
+                    "nonce" : "0x425e4faf564c5012",
                     "number" : "0x01",
                     "parentHash" : "0x20db49fd24e4f2ae3072310aa8e37c7ed313046cf8c5e80fcf6b9e50806a5537",
                     "receiptTrie" : "0x8fbd6711d22c0dddd27dc47795cfd4dc354b46449a386445634388d0cf295bed",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x2755afba416e8e529aea38fc723cce48ea47e3038e3572d8a200c7a4c91e38ca",
+        "lastblockhash" : "0x2d4c51a395f087fb06271e45d77314b708aab3da44c3fb25e090243f67f303e1",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -106,125 +106,11 @@
             }
         }
     },
-    "CallEcrecover3_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover3_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x989680",
-                    "gasUsed" : "0x0111b2",
-                    "hash" : "0x587ee87575391986732256975ac34c8e63fef22cd88beea901fd4d8da450145f",
-                    "mixHash" : "0x74de12cddc921dade8d2674cde51ba5b753c1f83e422d3084d751aecec98485b",
-                    "nonce" : "0x996df57d75483911",
-                    "number" : "0x01",
-                    "parentHash" : "0x20db49fd24e4f2ae3072310aa8e37c7ed313046cf8c5e80fcf6b9e50806a5537",
-                    "receiptTrie" : "0x8fbd6711d22c0dddd27dc47795cfd4dc354b46449a386445634388d0cf295bed",
-                    "stateRoot" : "0xe684e1582abae8e67378083dd66cc1d78d9c3bf57bad3dcd9e1e816e9304e8fd",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "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",
-                "transactions" : [
-                    {
-                        "data" : "",
-                        "gasLimit" : "0x0592a8",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x82cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67f",
-                        "s" : "0x4a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3c",
-                        "to" : "0x095e7baea6a6c7c4c2dfeb977efac326af552d87",
-                        "v" : "0x1c",
-                        "value" : "0x0186a0"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x989680",
-            "gasUsed" : "0x00",
-            "hash" : "0x20db49fd24e4f2ae3072310aa8e37c7ed313046cf8c5e80fcf6b9e50806a5537",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0xad665e4817615182b405f7fa6d873848c604701bb532c81eea6497abccbbe9d0",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
-        "genesisRLP" : "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",
-        "lastblockhash" : "0x587ee87575391986732256975ac34c8e63fef22cd88beea901fd4d8da450145f",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
-                "balance" : "0x00",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x0132b3a0",
-                "code" : "0x7f2f380a2dea7e778d81affc2443403b8fe4644db442ae4862ff5bb3732829cdb9600052601b6020527f6b65ccb0558806e9b097f27a396d08f964e37b8b7af6ceeb516ff86739fbea0a6040527f37cbc8d883e129a4b1ef9d5f1df53c4f21a3ef147cf2a50a4ede0eb06ce092d4606052602060806080600060006001620186a0f160025560a060020a608051066000556000543214600155",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x00" : "0xe4319f4b631c6d0fcfc84045dbcb676865fe5e13",
-                    "0x02" : "0x01"
-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62d11b2",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a76167ae",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x01312d00",
-                "code" : "0x7f2f380a2dea7e778d81affc2443403b8fe4644db442ae4862ff5bb3732829cdb9600052601b6020527f6b65ccb0558806e9b097f27a396d08f964e37b8b7af6ceeb516ff86739fbea0a6040527f37cbc8d883e129a4b1ef9d5f1df53c4f21a3ef147cf2a50a4ede0eb06ce092d4606052602060806080600060006001620186a0f160025560a060020a608051066000556000543214600155",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "CallEcrecover3_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover3_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover3_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -235,9 +121,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x017332",
-                    "hash" : "0x5f956c3b6cd8437cc0d83027bb1314b487e940484f427e8d798fdf7cce3982c7",
-                    "mixHash" : "0x860550d0cdb2ad83cb57ab0018f50e230a29d8d83e4de7ff413e7b60f0fdf745",
-                    "nonce" : "0x0bc1f7d3b5bd3a2a",
+                    "hash" : "0x6bba609815307088c0d45a03a528d61a7d07195217a08402902d5e11ad5faffb",
+                    "mixHash" : "0x225bf200bab42ee8884a0ed93821353f97863cac08a366741abe8cb916462be6",
+                    "nonce" : "0xda16ed3ce0640c6a",
                     "number" : "0x01",
                     "parentHash" : "0x20db49fd24e4f2ae3072310aa8e37c7ed313046cf8c5e80fcf6b9e50806a5537",
                     "receiptTrie" : "0xe925e131a7930f2ff109a9da1ac5bcc6ff14477537dedce4b8c70e509e35350b",
@@ -246,7 +132,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -283,7 +169,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0ad665e4817615182b405f7fa6d873848c604701bb532c81eea6497abccbbe9d0a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x5f956c3b6cd8437cc0d83027bb1314b487e940484f427e8d798fdf7cce3982c7",
+        "lastblockhash" : "0x6bba609815307088c0d45a03a528d61a7d07195217a08402902d5e11ad5faffb",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -337,8 +223,8 @@
     "CallEcrecover3_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover3_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover3_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -349,9 +235,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x0111b2",
-                    "hash" : "0x16aaae754b65cff59a8cd16124339fdcd057c9acab595dbf680290b0d7360e6e",
-                    "mixHash" : "0xfc12e8d5cb5838d16168ebd1a290b6147183f3ebabda881e80f204779408ab04",
-                    "nonce" : "0xf1c4bd470a041c4b",
+                    "hash" : "0xcde0c4a4881b2e4751dcd7e53ead04fb9bbd76576ea5661cdef374e3753d3bae",
+                    "mixHash" : "0x30b75364d9393ef1027d65e9c77ac969c84de8e02beedf00aab6683b4593fa5f",
+                    "nonce" : "0x3fd1c95296b943e5",
                     "number" : "0x01",
                     "parentHash" : "0x20db49fd24e4f2ae3072310aa8e37c7ed313046cf8c5e80fcf6b9e50806a5537",
                     "receiptTrie" : "0xcc9580b9237fc81f6e30b374ab8555ce7622e647ab4e84260d02b0a19669f156",
@@ -360,7 +246,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -397,7 +283,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x16aaae754b65cff59a8cd16124339fdcd057c9acab595dbf680290b0d7360e6e",
+        "lastblockhash" : "0xcde0c4a4881b2e4751dcd7e53ead04fb9bbd76576ea5661cdef374e3753d3bae",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -444,8 +330,8 @@
     "CallEcrecover3_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover3_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover3_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -456,9 +342,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x017008",
-                    "hash" : "0xa8670089e58614fc98cabb0f25f7a830db5b2b814385cde1c1becdee609ed8f3",
-                    "mixHash" : "0x72719764ba061f9a2e7ea9a5faf5f085aee9f9b0f2208e698900505fa9c84417",
-                    "nonce" : "0xb3ab76c658a321d7",
+                    "hash" : "0xb1fb42ec957cbbc36c30a337ea635d5fc4de82feca149c71e64c1af5b696ac1b",
+                    "mixHash" : "0xd1ecb30e63e85cf42e8a3ae53bfddde6a7c1311254d87619f5899046c03a4f6a",
+                    "nonce" : "0x76907172a8c8bb74",
                     "number" : "0x01",
                     "parentHash" : "0x20db49fd24e4f2ae3072310aa8e37c7ed313046cf8c5e80fcf6b9e50806a5537",
                     "receiptTrie" : "0x69a08d7b66f49d706aa4ff104ce250be7ed0a72622d8ed756dcd995aed412963",
@@ -467,7 +353,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90263f901f8a020db49fd24e4f2ae3072310aa8e37c7ed313046cf8c5e80fcf6b9e50806a5537a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0257259961a61791bb36530e99b41fdcdc0991a506dd0c64824beb2fe0d7ce86ea098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba069a08d7b66f49d706aa4ff104ce250be7ed0a72622d8ed756dcd995aed412963b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200000183989680830170088203e880a0d1ecb30e63e85cf42e8a3ae53bfddde6a7c1311254d87619f5899046c03a4f6a8876907172a8c8bb74f865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
                 "transactions" : [
                     {
                         "data" : "",
@@ -504,7 +390,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xa8670089e58614fc98cabb0f25f7a830db5b2b814385cde1c1becdee609ed8f3",
+        "lastblockhash" : "0xb1fb42ec957cbbc36c30a337ea635d5fc4de82feca149c71e64c1af5b696ac1b",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -558,8 +444,8 @@
     "CallEcrecover3_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover3_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover3_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -570,9 +456,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x017008",
-                    "hash" : "0x96f83a9799d8619099fc727abdd268b548797e8e8896cbf26513b25c9a559d42",
-                    "mixHash" : "0x59ca10d3bdadf2feee5cee1f588bcf037635d027799f887d6d69e984ef8f4e84",
-                    "nonce" : "0x1ecf42a91c36db4a",
+                    "hash" : "0xf4d5b9488696c15c40fd46bbe30510eebeb3e96397cd5c1b8922a66a4e292c89",
+                    "mixHash" : "0xf43c3f02c493c4e5dd763b8dfde3cc777089ca91796d7ae700f6e7a8e0e19941",
+                    "nonce" : "0xea7882fe26a76188",
                     "number" : "0x01",
                     "parentHash" : "0x20db49fd24e4f2ae3072310aa8e37c7ed313046cf8c5e80fcf6b9e50806a5537",
                     "receiptTrie" : "0x69a08d7b66f49d706aa4ff104ce250be7ed0a72622d8ed756dcd995aed412963",
@@ -581,7 +467,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -618,7 +504,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x96f83a9799d8619099fc727abdd268b548797e8e8896cbf26513b25c9a559d42",
+        "lastblockhash" : "0xf4d5b9488696c15c40fd46bbe30510eebeb3e96397cd5c1b8922a66a4e292c89",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallEcrecover80_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallEcrecover80_d0g0v0.json
index 263a528ee..5cff5dab5 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallEcrecover80_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallEcrecover80_d0g0v0.json
@@ -2,8 +2,8 @@
     "CallEcrecover80_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover80_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover80_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd71a",
-                    "hash" : "0xc873f4c21b67d451f0f13019d74faad0d9140cd3615d3881c400a483e9b78d55",
-                    "mixHash" : "0x36eff6bbedf3c3a2a3ed225c3f19438faf3b85edbdc1a8a454757b2734bf1dda",
-                    "nonce" : "0xcd357f6201abbdcc",
+                    "hash" : "0xfb53480b0db0e68a3e8a130ce4038edcecba0bbc487df1cd13d410528bcf083f",
+                    "mixHash" : "0x35639edc459ffc8f886038688a735f708ece93031356e4c6cdf9927c88a4dc63",
+                    "nonce" : "0xbf29fc62b9bae4c6",
                     "number" : "0x01",
                     "parentHash" : "0x0420cd5afb59bf7a18735c27c2c6ed45903f0acdf5cdaf3e6cfdd0e617dc3fd3",
                     "receiptTrie" : "0xbab77b6d2af3e413706e6b3dd483362965f902401bfa23179a005c7c52aa8ce6",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xc873f4c21b67d451f0f13019d74faad0d9140cd3615d3881c400a483e9b78d55",
+        "lastblockhash" : "0xfb53480b0db0e68a3e8a130ce4038edcecba0bbc487df1cd13d410528bcf083f",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -105,124 +105,11 @@
             }
         }
     },
-    "CallEcrecover80_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover80_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x989680",
-                    "gasUsed" : "0xd71a",
-                    "hash" : "0xc56516e1e71b13efc62c55b53674036078b524307364b8f0c0899ae61ec57d30",
-                    "mixHash" : "0x964905533f9fed73af0f37a5b103a63225e5ec30f352c64d6c17e1bcc2c5bd4b",
-                    "nonce" : "0x2a9f876897239383",
-                    "number" : "0x01",
-                    "parentHash" : "0x0420cd5afb59bf7a18735c27c2c6ed45903f0acdf5cdaf3e6cfdd0e617dc3fd3",
-                    "receiptTrie" : "0xbab77b6d2af3e413706e6b3dd483362965f902401bfa23179a005c7c52aa8ce6",
-                    "stateRoot" : "0xd9346555cf9d4b48f826e6098fc7584cf148a9cc4fdb6ad35b662e7ee94510cf",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "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",
-                "transactions" : [
-                    {
-                        "data" : "",
-                        "gasLimit" : "0x37ba90",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x3fcfff9e4085fc94af03ad71daa986e585e5b354c2b414a134e0624796a30d8e",
-                        "s" : "0x72000b0edcceb7d4c1c5b6fed5bd5fcb74789702f3f171f1cd75c617bbb379cd",
-                        "to" : "0x095e7baea6a6c7c4c2dfeb977efac326af552d87",
-                        "v" : "0x1b",
-                        "value" : "0x0186a0"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x989680",
-            "gasUsed" : "0x00",
-            "hash" : "0x0420cd5afb59bf7a18735c27c2c6ed45903f0acdf5cdaf3e6cfdd0e617dc3fd3",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0x2e8aaa4982d5f7d4d6f58fb6437390b2d159c870cb6905d5c7364688a5e69012",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
-        "genesisRLP" : "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",
-        "lastblockhash" : "0xc56516e1e71b13efc62c55b53674036078b524307364b8f0c0899ae61ec57d30",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
-                "balance" : "0x00",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x0132b3a0",
-                "code" : "0x7ec547e4f7b0f325ad1e56f57e26c745b09a3e503d86e00e5255ff7f715d3d1c600052601c6020527eb1693892219d736caba55bdb67216e485557ea6b6af75f37096c9aa6a5a75f6040527eb940b1d03b21e36b0e47e79769f095fe2ab855bd91e3a38756b7d75a9c4549606052602060806080600060006001620493e0f160025560a060020a608051066000556000543214600155",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x02" : "0x01"
-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62cd71a",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a761a246",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x01312d00",
-                "code" : "0x7ec547e4f7b0f325ad1e56f57e26c745b09a3e503d86e00e5255ff7f715d3d1c600052601c6020527eb1693892219d736caba55bdb67216e485557ea6b6af75f37096c9aa6a5a75f6040527eb940b1d03b21e36b0e47e79769f095fe2ab855bd91e3a38756b7d75a9c4549606052602060806080600060006001620493e0f160025560a060020a608051066000556000543214600155",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "CallEcrecover80_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover80_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover80_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -233,9 +120,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01389a",
-                    "hash" : "0x63f6a2a28bb7b2e5b32d770ea78f02dcf97741bfa9cb1e397a0c635c9337ce55",
-                    "mixHash" : "0x9fa0898e1dbb16434a0d2deeefdd4fb9542d8dc8e988ebc1029505dcdc46019e",
-                    "nonce" : "0x4138759a21bc1d59",
+                    "hash" : "0xcd38ca1e21583cba6a886e406e58021e372776aa289c08aafbf8f0f2197578b4",
+                    "mixHash" : "0xdc78817c7e68256c42ec3393b60a26bd174b8d8266c48d1cf869c9c3a28c2081",
+                    "nonce" : "0xd29a1c03bd9e2621",
                     "number" : "0x01",
                     "parentHash" : "0x0420cd5afb59bf7a18735c27c2c6ed45903f0acdf5cdaf3e6cfdd0e617dc3fd3",
                     "receiptTrie" : "0xd4b81d690586836f02e17b933bc2d10ca99bc9021feb7a65547dc12ed91ef1af",
@@ -244,7 +131,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90263f901f8a00420cd5afb59bf7a18735c27c2c6ed45903f0acdf5cdaf3e6cfdd0e617dc3fd3a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0b6017970cf530e1f33b641a3be84d3488cab05fd039ea4d1981958005cb377e2a0d37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5a0d4b81d690586836f02e17b933bc2d10ca99bc9021feb7a65547dc12ed91ef1afb90100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008302000001839896808301389a8203e880a09fa0898e1dbb16434a0d2deeefdd4fb9542d8dc8e988ebc1029505dcdc46019e884138759a21bc1d59f865f86380018337ba9094095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ba03fcfff9e4085fc94af03ad71daa986e585e5b354c2b414a134e0624796a30d8ea072000b0edcceb7d4c1c5b6fed5bd5fcb74789702f3f171f1cd75c617bbb379cdc0",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -281,7 +168,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x63f6a2a28bb7b2e5b32d770ea78f02dcf97741bfa9cb1e397a0c635c9337ce55",
+        "lastblockhash" : "0xcd38ca1e21583cba6a886e406e58021e372776aa289c08aafbf8f0f2197578b4",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -334,8 +221,8 @@
     "CallEcrecover80_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover80_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover80_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -346,9 +233,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd71a",
-                    "hash" : "0xf61e480ecbe8ea160a0c2873877756b1025163670cc7a38347a4b14157399249",
-                    "mixHash" : "0x2e87f20427ec0662e84495857d819e6cb0a91a77e7a7d9eec364ebd344d2f25d",
-                    "nonce" : "0x055f1aeb76d75e24",
+                    "hash" : "0xb9401fe39a6cdc571ffb7e2481c913a961fcc0471c5b97a3e7189afc3da91486",
+                    "mixHash" : "0x6ac6f4e67e0db5304814862c763fd0334daf7c8dddb952e5882d76dbfd9b5f2f",
+                    "nonce" : "0x8e3637c83bbda1c4",
                     "number" : "0x01",
                     "parentHash" : "0x0420cd5afb59bf7a18735c27c2c6ed45903f0acdf5cdaf3e6cfdd0e617dc3fd3",
                     "receiptTrie" : "0x8e9e6532f7e3b4dc91a5560c5aca38c8fd1990ccac0d46bc6da5381a812d1557",
@@ -357,7 +244,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90262f901f7a00420cd5afb59bf7a18735c27c2c6ed45903f0acdf5cdaf3e6cfdd0e617dc3fd3a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa022300ab8c37874f9ea2acde74b20dd04032d2d13c7dbf078579778c8aa2a6da4a0d37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5a08e9e6532f7e3b4dc91a5560c5aca38c8fd1990ccac0d46bc6da5381a812d1557b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968082d71a8203e880a02e87f20427ec0662e84495857d819e6cb0a91a77e7a7d9eec364ebd344d2f25d88055f1aeb76d75e24f865f86380018337ba9094095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ba03fcfff9e4085fc94af03ad71daa986e585e5b354c2b414a134e0624796a30d8ea072000b0edcceb7d4c1c5b6fed5bd5fcb74789702f3f171f1cd75c617bbb379cdc0",
+                "rlp" : "0xf90262f901f7a00420cd5afb59bf7a18735c27c2c6ed45903f0acdf5cdaf3e6cfdd0e617dc3fd3a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa022300ab8c37874f9ea2acde74b20dd04032d2d13c7dbf078579778c8aa2a6da4a0d37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5a08e9e6532f7e3b4dc91a5560c5aca38c8fd1990ccac0d46bc6da5381a812d1557b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968082d71a8203e880a06ac6f4e67e0db5304814862c763fd0334daf7c8dddb952e5882d76dbfd9b5f2f888e3637c83bbda1c4f865f86380018337ba9094095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ba03fcfff9e4085fc94af03ad71daa986e585e5b354c2b414a134e0624796a30d8ea072000b0edcceb7d4c1c5b6fed5bd5fcb74789702f3f171f1cd75c617bbb379cdc0",
                 "transactions" : [
                     {
                         "data" : "",
@@ -394,7 +281,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xf61e480ecbe8ea160a0c2873877756b1025163670cc7a38347a4b14157399249",
+        "lastblockhash" : "0xb9401fe39a6cdc571ffb7e2481c913a961fcc0471c5b97a3e7189afc3da91486",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -440,8 +327,8 @@
     "CallEcrecover80_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover80_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover80_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -452,9 +339,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x013570",
-                    "hash" : "0xff008737eed79be0afb8d383851e81f2195c7a3dd325596637ea252e91309d29",
-                    "mixHash" : "0xb14da76626796ef5dfea8b9abbe1b7fd7befb4a280552ee317d1db7b8b587076",
-                    "nonce" : "0x11e8e79503897ca3",
+                    "hash" : "0x87d151c710104ec6bf2b9b2e3ec8ef05d9c5b953a7fe8c1424f6663026fffaff",
+                    "mixHash" : "0x32804031796582fc8a92446639933d17075ffe7498aa5abac52e7fdec0b13667",
+                    "nonce" : "0x70d1a9ed2bbb8a95",
                     "number" : "0x01",
                     "parentHash" : "0x0420cd5afb59bf7a18735c27c2c6ed45903f0acdf5cdaf3e6cfdd0e617dc3fd3",
                     "receiptTrie" : "0x4366e0dc5acdeee0f9206634f46393f6fe8205a4afae82faa54a34d451cfdb11",
@@ -463,7 +350,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -500,7 +387,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xff008737eed79be0afb8d383851e81f2195c7a3dd325596637ea252e91309d29",
+        "lastblockhash" : "0x87d151c710104ec6bf2b9b2e3ec8ef05d9c5b953a7fe8c1424f6663026fffaff",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -553,8 +440,8 @@
     "CallEcrecover80_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover80_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecover80_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -565,9 +452,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x013570",
-                    "hash" : "0x8deebc752463207c2eb0d9c9009d5e30e70f0eed876e7ef4e924c5e18aa99deb",
-                    "mixHash" : "0x6b2420a86856ecc6df6674a932fe68627d8aeab759157aaaf8c15113a0a63867",
-                    "nonce" : "0x991336230958e219",
+                    "hash" : "0x21bd615bf18943f41938e7c473171c4902e77152b1df2ad33d12025223507b24",
+                    "mixHash" : "0xdf769ac9449a8959694f95087d5d8f83ef1216d0e8d2b061a13aa9435da0fc3d",
+                    "nonce" : "0xe580c5e785217d3c",
                     "number" : "0x01",
                     "parentHash" : "0x0420cd5afb59bf7a18735c27c2c6ed45903f0acdf5cdaf3e6cfdd0e617dc3fd3",
                     "receiptTrie" : "0x4366e0dc5acdeee0f9206634f46393f6fe8205a4afae82faa54a34d451cfdb11",
@@ -576,7 +463,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -613,7 +500,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x8deebc752463207c2eb0d9c9009d5e30e70f0eed876e7ef4e924c5e18aa99deb",
+        "lastblockhash" : "0x21bd615bf18943f41938e7c473171c4902e77152b1df2ad33d12025223507b24",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallEcrecoverCheckLengthWrongV_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallEcrecoverCheckLengthWrongV_d0g0v0.json
index 76a436ba4..1eff6e026 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallEcrecoverCheckLengthWrongV_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallEcrecoverCheckLengthWrongV_d0g0v0.json
@@ -2,8 +2,8 @@
     "CallEcrecoverCheckLengthWrongV_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecoverCheckLengthWrongV_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecoverCheckLengthWrongV_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x014b3e",
-                    "hash" : "0xfe72029b8498a12e0c782365d0a9c806ed2f08a538bf1d2ee7a34677b2848bb7",
-                    "mixHash" : "0x2f6ad999d82e6a78ae8cdac5fa0b9bd149a89a168b9d8faa613a748910a5b6ef",
-                    "nonce" : "0x28b9aac906642616",
+                    "hash" : "0xda91bf6ac6835f336a4637092fad46e1508fa584729fc432e4e68ec1265d9e0a",
+                    "mixHash" : "0xd33a33a38bdc1c5849d22d49edcf0a07b62060a4d8e20e7362a082265ace6f54",
+                    "nonce" : "0xb58c92bdc86d266b",
                     "number" : "0x01",
                     "parentHash" : "0xf0167cb0e746dcc02d64172c559703e5fb730f9acc018fee1b5b0ca6b630b7cc",
                     "receiptTrie" : "0x132bb7966c5e1dc7231d68309a52e2c7f0348cd1c04f5a07a8c377679da2ec54",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xfe72029b8498a12e0c782365d0a9c806ed2f08a538bf1d2ee7a34677b2848bb7",
+        "lastblockhash" : "0xda91bf6ac6835f336a4637092fad46e1508fa584729fc432e4e68ec1265d9e0a",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -107,126 +107,11 @@
             }
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     "CallEcrecoverCheckLengthWrongV_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecoverCheckLengthWrongV_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecoverCheckLengthWrongV_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -237,9 +122,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01ace6",
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+                    "hash" : "0xb04be6179bdfb2b85edbae886d77ba649a04ffcbbe1d101c0f0bcfa2db4bfff0",
+                    "mixHash" : "0x845bae7f59b1549e601b0d02d3053bc54182479a473df9139e0ec693828c6afd",
+                    "nonce" : "0x6262b97471ae3e01",
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@@ -248,7 +133,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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@@ -285,7 +170,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0x6919182447e933a0afe2a80bd379a31d6c141b21708204c366811502476903f7",
+        "lastblockhash" : "0xb04be6179bdfb2b85edbae886d77ba649a04ffcbbe1d101c0f0bcfa2db4bfff0",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -340,8 +225,8 @@
     "CallEcrecoverCheckLengthWrongV_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecoverCheckLengthWrongV_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecoverCheckLengthWrongV_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -352,9 +237,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x014b3e",
-                    "hash" : "0x1dd9026ea9882bc9f08c84a4c25c584018233bd0438995abaa7e07cbfa053a54",
-                    "mixHash" : "0x390f6606775a13b356878916db2dab2a8d51430988c6709775845b1b7e679898",
-                    "nonce" : "0xa46b2f5ea8555769",
+                    "hash" : "0x38ba03866be4e315aaa8773b36f004dfa16bfec5c92e0f8c66a2cdcc8a771fd8",
+                    "mixHash" : "0x11f0bd59274646fa5dad50530fab30c14186658aadfbe2ca7ae487a0e033e202",
+                    "nonce" : "0x47cd5e1d0b1e0abd",
                     "number" : "0x01",
                     "parentHash" : "0xf0167cb0e746dcc02d64172c559703e5fb730f9acc018fee1b5b0ca6b630b7cc",
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@@ -363,7 +248,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+                "rlp" : "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",
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@@ -400,7 +285,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0x1dd9026ea9882bc9f08c84a4c25c584018233bd0438995abaa7e07cbfa053a54",
+        "lastblockhash" : "0x38ba03866be4e315aaa8773b36f004dfa16bfec5c92e0f8c66a2cdcc8a771fd8",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -448,8 +333,8 @@
     "CallEcrecoverCheckLengthWrongV_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecoverCheckLengthWrongV_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecoverCheckLengthWrongV_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -460,9 +345,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01aa52",
-                    "hash" : "0xb11e4196cb1e259456bf6ba768ffe98b17ce235ba0c7ec4b27a86e9d6811ed80",
-                    "mixHash" : "0xb8abb53dc2cc368d31aa8ce345a2e9a4e1e06d1dbc1100d984a63514c785f0f0",
-                    "nonce" : "0xf8b745f0ec6f0b6c",
+                    "hash" : "0x14f419b5aca7b10a60bd6eda72e501426cb4e7a33ff52ee88ff9430094a6f2a8",
+                    "mixHash" : "0xf72edddfc0dbfec091e8c1e1aa3745a1787613a92e3d826c98cfc2bdfd7da200",
+                    "nonce" : "0xe802f44348ee4ff8",
                     "number" : "0x01",
                     "parentHash" : "0xf0167cb0e746dcc02d64172c559703e5fb730f9acc018fee1b5b0ca6b630b7cc",
                     "receiptTrie" : "0xc88b1d5790df639709c6790c8d43817b461118bc5537079f22488881946d218a",
@@ -471,7 +356,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -508,7 +393,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xb11e4196cb1e259456bf6ba768ffe98b17ce235ba0c7ec4b27a86e9d6811ed80",
+        "lastblockhash" : "0x14f419b5aca7b10a60bd6eda72e501426cb4e7a33ff52ee88ff9430094a6f2a8",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -563,8 +448,8 @@
     "CallEcrecoverCheckLengthWrongV_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecoverCheckLengthWrongV_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecoverCheckLengthWrongV_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -575,9 +460,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01aa52",
-                    "hash" : "0x4a9839b5572f52363ba1b7d8acbaf525a4a6bf4e1bcba0cb5cf07e6283433a87",
-                    "mixHash" : "0xbf004f5519124246c7ee0a861ca49d8fc38719c232fbfec746e04d8a0948301d",
-                    "nonce" : "0x2958790d8e6f8193",
+                    "hash" : "0xecb8c340efd45bf2ea4e6a133d0a28f863b6e0219251aa19e28b5cd3874306bf",
+                    "mixHash" : "0x2f8673d3e2322e16ee5bdd6c0c2f95f1a0b84c091a90bc97984d0ffb23f47f1a",
+                    "nonce" : "0xc24e9e2f55dc2a4e",
                     "number" : "0x01",
                     "parentHash" : "0xf0167cb0e746dcc02d64172c559703e5fb730f9acc018fee1b5b0ca6b630b7cc",
                     "receiptTrie" : "0xc88b1d5790df639709c6790c8d43817b461118bc5537079f22488881946d218a",
@@ -586,7 +471,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -623,7 +508,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x4a9839b5572f52363ba1b7d8acbaf525a4a6bf4e1bcba0cb5cf07e6283433a87",
+        "lastblockhash" : "0xecb8c340efd45bf2ea4e6a133d0a28f863b6e0219251aa19e28b5cd3874306bf",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallEcrecoverCheckLength_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallEcrecoverCheckLength_d0g0v0.json
index 023530eab..1108de0bf 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallEcrecoverCheckLength_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallEcrecoverCheckLength_d0g0v0.json
@@ -2,8 +2,8 @@
     "CallEcrecoverCheckLength_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecoverCheckLength_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecoverCheckLength_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x014b3e",
-                    "hash" : "0x86b44c33056101d1ac1306293c5cd5533b9d08675c26a4b5daec612ff761c66f",
-                    "mixHash" : "0x26c3e7f03c372b8ff120c5d135e6a4cff59b6b84c82f3a811c6ce9a60e7fc92b",
-                    "nonce" : "0x03033e945242e284",
+                    "hash" : "0x0833e347ee05f0c61c633a332e5ed58f63e18decc342f7d5fd0f12cad9acf2df",
+                    "mixHash" : "0x4f770377076cf1e21cb77b844763f87fb6120b8f81b960c9ef27b4617fad8778",
+                    "nonce" : "0x9ff5541e57d16d29",
                     "number" : "0x01",
                     "parentHash" : "0x4779458be43d7ced351b9480d0b27a4cf6d7552ae0625f2d8930303d8d33b199",
                     "receiptTrie" : "0x132bb7966c5e1dc7231d68309a52e2c7f0348cd1c04f5a07a8c377679da2ec54",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x86b44c33056101d1ac1306293c5cd5533b9d08675c26a4b5daec612ff761c66f",
+        "lastblockhash" : "0x0833e347ee05f0c61c633a332e5ed58f63e18decc342f7d5fd0f12cad9acf2df",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -107,126 +107,11 @@
             }
         }
     },
-    "CallEcrecoverCheckLength_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecoverCheckLength_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x989680",
-                    "gasUsed" : "0x014b3e",
-                    "hash" : "0xcba9b6116d7f668deac27621f13213ae806bfa57eca9e224a919d3f1b23fac88",
-                    "mixHash" : "0x9fc77ea0ae49ace1c3c187b3a1f7c66b909ef50d4d8ae57daa7bf343f2c460e0",
-                    "nonce" : "0x5b1d23a041ea98ef",
-                    "number" : "0x01",
-                    "parentHash" : "0x4779458be43d7ced351b9480d0b27a4cf6d7552ae0625f2d8930303d8d33b199",
-                    "receiptTrie" : "0x132bb7966c5e1dc7231d68309a52e2c7f0348cd1c04f5a07a8c377679da2ec54",
-                    "stateRoot" : "0x92e2f9e1c455c4a6ff0f872b407544878ecaf728792e776e9ca65bddb411584e",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "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",
-                "transactions" : [
-                    {
-                        "data" : "",
-                        "gasLimit" : "0x37ba90",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x3fcfff9e4085fc94af03ad71daa986e585e5b354c2b414a134e0624796a30d8e",
-                        "s" : "0x72000b0edcceb7d4c1c5b6fed5bd5fcb74789702f3f171f1cd75c617bbb379cd",
-                        "to" : "0x095e7baea6a6c7c4c2dfeb977efac326af552d87",
-                        "v" : "0x1b",
-                        "value" : "0x0186a0"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x989680",
-            "gasUsed" : "0x00",
-            "hash" : "0x4779458be43d7ced351b9480d0b27a4cf6d7552ae0625f2d8930303d8d33b199",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0x6840ba7a23a7fdbfb7b9e3b1a0badb5cee3367402c8907b4adb016d9a46f578b",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
-        "genesisRLP" : "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",
-        "lastblockhash" : "0xcba9b6116d7f668deac27621f13213ae806bfa57eca9e224a919d3f1b23fac88",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
-                "balance" : "0x00",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x0132b3a0",
-                "code" : "0x7f11223344556677889900112233445566778899001122334455667788990011226080527f18c547e4f7b0f325ad1e56f57e26c745b09a3e503d86e00e5255ff7f715d3d1c600052601c6020527f73b1693892219d736caba55bdb67216e485557ea6b6af75f37096c9aa6a5a75f6040527feeb940b1d03b21e36b0e47e79769f095fe2ab855bd91e3a38756b7d75a9c4549606052602060806080600060006001620493e0f160025560805160005559600155",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x00" : "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
-                    "0x01" : "0xa0",
-                    "0x02" : "0x01"
-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62d4b3e",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7612e22",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
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-        "pre" : {
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x01312d00",
-                "code" : "0x7f11223344556677889900112233445566778899001122334455667788990011226080527f18c547e4f7b0f325ad1e56f57e26c745b09a3e503d86e00e5255ff7f715d3d1c600052601c6020527f73b1693892219d736caba55bdb67216e485557ea6b6af75f37096c9aa6a5a75f6040527feeb940b1d03b21e36b0e47e79769f095fe2ab855bd91e3a38756b7d75a9c4549606052602060806080600060006001620493e0f160025560805160005559600155",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "CallEcrecoverCheckLength_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecoverCheckLength_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecoverCheckLength_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -237,9 +122,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01ace6",
-                    "hash" : "0x181830909f55ef0e8ab150ab7b84a35d0d8bfea1aecb0964f4651cb5e68f3b81",
-                    "mixHash" : "0x78a30f6c48d13406f12f61ad77b86b1ccf4a1145e329b76c68d21cba1f92eb0a",
-                    "nonce" : "0xb65e2ff0002f5f57",
+                    "hash" : "0x0babd2f428ce24586c8382f2411a22f258bf558d9b6d140e309638508fe42c17",
+                    "mixHash" : "0xee885b32c38f3cfa9d5d7a46fe076b8b6b31284348ae7aaea04c6bd1e100f53d",
+                    "nonce" : "0x059f21737d621d4b",
                     "number" : "0x01",
                     "parentHash" : "0x4779458be43d7ced351b9480d0b27a4cf6d7552ae0625f2d8930303d8d33b199",
                     "receiptTrie" : "0xaa47403e088be2e6927768b09174c1636e78413841ea4786f9eec6214e712d6c",
@@ -248,7 +133,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -285,7 +170,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x181830909f55ef0e8ab150ab7b84a35d0d8bfea1aecb0964f4651cb5e68f3b81",
+        "lastblockhash" : "0x0babd2f428ce24586c8382f2411a22f258bf558d9b6d140e309638508fe42c17",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -340,8 +225,8 @@
     "CallEcrecoverCheckLength_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecoverCheckLength_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecoverCheckLength_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -352,9 +237,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x014b3e",
-                    "hash" : "0x58fb3a42306db2957dff50f38cf11a849a98e5e84e74fdbb5a929a513cc3e648",
-                    "mixHash" : "0x4afa9acedb3d57e2e3c54447b9de1c453e8bfc4383c0bbbd31dd5218997e573c",
-                    "nonce" : "0x26e1cd94f8a485c0",
+                    "hash" : "0x01cd674565969bca5ae4ba4c64223d4219d7a328dd653aa6101bcc0a19474244",
+                    "mixHash" : "0x60861a0af72f9feae7db02b3859ffcea2c46c08a8a7414dfc8a3b7b0f140257f",
+                    "nonce" : "0x2dc544596bc2f123",
                     "number" : "0x01",
                     "parentHash" : "0x4779458be43d7ced351b9480d0b27a4cf6d7552ae0625f2d8930303d8d33b199",
                     "receiptTrie" : "0x4c624e5e694df22dfbeb54c55391af3bd125504f6676e835945ad3cbac44efbe",
@@ -363,7 +248,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90263f901f8a04779458be43d7ced351b9480d0b27a4cf6d7552ae0625f2d8930303d8d33b199a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0314f072be04779007c69652b9fb2facc1c87d26881892c65dbb7f025f9de2ffaa0d37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5a04c624e5e694df22dfbeb54c55391af3bd125504f6676e835945ad3cbac44efbeb901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968083014b3e8203e880a04afa9acedb3d57e2e3c54447b9de1c453e8bfc4383c0bbbd31dd5218997e573c8826e1cd94f8a485c0f865f86380018337ba9094095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ba03fcfff9e4085fc94af03ad71daa986e585e5b354c2b414a134e0624796a30d8ea072000b0edcceb7d4c1c5b6fed5bd5fcb74789702f3f171f1cd75c617bbb379cdc0",
+                "rlp" : "0xf90263f901f8a04779458be43d7ced351b9480d0b27a4cf6d7552ae0625f2d8930303d8d33b199a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0314f072be04779007c69652b9fb2facc1c87d26881892c65dbb7f025f9de2ffaa0d37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5a04c624e5e694df22dfbeb54c55391af3bd125504f6676e835945ad3cbac44efbeb901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968083014b3e8203e880a060861a0af72f9feae7db02b3859ffcea2c46c08a8a7414dfc8a3b7b0f140257f882dc544596bc2f123f865f86380018337ba9094095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ba03fcfff9e4085fc94af03ad71daa986e585e5b354c2b414a134e0624796a30d8ea072000b0edcceb7d4c1c5b6fed5bd5fcb74789702f3f171f1cd75c617bbb379cdc0",
                 "transactions" : [
                     {
                         "data" : "",
@@ -400,7 +285,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x58fb3a42306db2957dff50f38cf11a849a98e5e84e74fdbb5a929a513cc3e648",
+        "lastblockhash" : "0x01cd674565969bca5ae4ba4c64223d4219d7a328dd653aa6101bcc0a19474244",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -448,8 +333,8 @@
     "CallEcrecoverCheckLength_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecoverCheckLength_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecoverCheckLength_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -460,9 +345,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01aa52",
-                    "hash" : "0x83743015f2fa2051db850f3b2f66f68d5774ff674a531cfbe8db30132df67fe9",
-                    "mixHash" : "0x1cb9c1223ac12b0a934ffbd6f328af58c59aadefb71ac38fdd5f4966ca87700a",
-                    "nonce" : "0x3fb46f50e42a7403",
+                    "hash" : "0x77e5fbf9e6d543fa7a2d9139c320372783156583a09b1ce00f46f827e2117294",
+                    "mixHash" : "0xe4914bf932726c3620fac5819b43a466b4b5cb7de76619d4625e803cf46be15a",
+                    "nonce" : "0x6e9f2e76b1205e63",
                     "number" : "0x01",
                     "parentHash" : "0x4779458be43d7ced351b9480d0b27a4cf6d7552ae0625f2d8930303d8d33b199",
                     "receiptTrie" : "0xf6b64a0c23380fa426244c5128467bd6d88414988e65b59abd2db57d8a933576",
@@ -471,7 +356,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -508,7 +393,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x83743015f2fa2051db850f3b2f66f68d5774ff674a531cfbe8db30132df67fe9",
+        "lastblockhash" : "0x77e5fbf9e6d543fa7a2d9139c320372783156583a09b1ce00f46f827e2117294",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -563,8 +448,8 @@
     "CallEcrecoverCheckLength_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecoverCheckLength_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecoverCheckLength_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -575,9 +460,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01aa52",
-                    "hash" : "0xde907e136aa58cda3b78dfb8b8a130e6539ee337d20f6335e693766e924b086a",
-                    "mixHash" : "0x313c44cc4673ea4c65991274e2dc32612d6f2b1d308333d2e6aeaa3f3b9b7e58",
-                    "nonce" : "0xd9f8747c31a2964a",
+                    "hash" : "0x2fed349dcb93253a02f2a1281559e6ba21562a7a6fd8f90f5cb1b41cb23aefa7",
+                    "mixHash" : "0x127ec1c42bc80f6efd569378ef245036d4ef57b8a07d7361d71b669b0d8d9234",
+                    "nonce" : "0x158639b408b8d047",
                     "number" : "0x01",
                     "parentHash" : "0x4779458be43d7ced351b9480d0b27a4cf6d7552ae0625f2d8930303d8d33b199",
                     "receiptTrie" : "0xf6b64a0c23380fa426244c5128467bd6d88414988e65b59abd2db57d8a933576",
@@ -586,7 +471,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -623,7 +508,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xde907e136aa58cda3b78dfb8b8a130e6539ee337d20f6335e693766e924b086a",
+        "lastblockhash" : "0x2fed349dcb93253a02f2a1281559e6ba21562a7a6fd8f90f5cb1b41cb23aefa7",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallEcrecoverH_prefixed0_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallEcrecoverH_prefixed0_d0g0v0.json
index f37083e66..37fd00533 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallEcrecoverH_prefixed0_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallEcrecoverH_prefixed0_d0g0v0.json
@@ -2,8 +2,8 @@
     "CallEcrecoverH_prefixed0_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecoverH_prefixed0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecoverH_prefixed0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x0111b2",
-                    "hash" : "0xdb7cfefb7d36a79b95d6cdfcb898b48363e3f22a046b1af3783d46ea6859f34c",
-                    "mixHash" : "0xb4363b7b71ecd2cf102f92639c96e4a098a9e8957803c7a524488cdec814d377",
-                    "nonce" : "0xd42be55062886bf5",
+                    "hash" : "0x3934db61f0bd7bc386c877a381f0bde63f5d69eeeac20868c5d6ef0345196924",
+                    "mixHash" : "0xd527c6e4d94ca67ca44a8081aacecd0f6bfd795f4c40cc51432134337284330f",
+                    "nonce" : "0x842a0fb0d41b9270",
                     "number" : "0x01",
                     "parentHash" : "0x81225230aa1f9bcd6147572dfcb46cf4a678b8d182edb0a6dd25174fa7e165e7",
                     "receiptTrie" : "0x8fbd6711d22c0dddd27dc47795cfd4dc354b46449a386445634388d0cf295bed",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90263f901f8a081225230aa1f9bcd6147572dfcb46cf4a678b8d182edb0a6dd25174fa7e165e7a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0853491e99fe04fdad2a79d79313f2277338449588195aa232d49c945401e512ba0d37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5a08fbd6711d22c0dddd27dc47795cfd4dc354b46449a386445634388d0cf295bedb9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200000183989680830111b28203e880a0d527c6e4d94ca67ca44a8081aacecd0f6bfd795f4c40cc51432134337284330f88842a0fb0d41b9270f865f86380018337ba9094095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ba03fcfff9e4085fc94af03ad71daa986e585e5b354c2b414a134e0624796a30d8ea072000b0edcceb7d4c1c5b6fed5bd5fcb74789702f3f171f1cd75c617bbb379cdc0",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xdb7cfefb7d36a79b95d6cdfcb898b48363e3f22a046b1af3783d46ea6859f34c",
+        "lastblockhash" : "0x3934db61f0bd7bc386c877a381f0bde63f5d69eeeac20868c5d6ef0345196924",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -106,125 +106,11 @@
             }
         }
     },
-    "CallEcrecoverH_prefixed0_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecoverH_prefixed0_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x989680",
-                    "gasUsed" : "0x0111b2",
-                    "hash" : "0xb6609813d0f85efc211a83714278783396a17477e9386e554ddcbe7fbaff3039",
-                    "mixHash" : "0xe3e14b6092e3cbac8e1f1ed41d4fcb1798acdc4b33be7d6e6a92b221fc6197d8",
-                    "nonce" : "0x7b5f9431a4ad9744",
-                    "number" : "0x01",
-                    "parentHash" : "0x81225230aa1f9bcd6147572dfcb46cf4a678b8d182edb0a6dd25174fa7e165e7",
-                    "receiptTrie" : "0x8fbd6711d22c0dddd27dc47795cfd4dc354b46449a386445634388d0cf295bed",
-                    "stateRoot" : "0xa1c4735c1bc63809d5760153ffe5af9a3f6f6d2d7dbd979fa22b8d5ccc5ae2ee",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "0xf90263f901f8a081225230aa1f9bcd6147572dfcb46cf4a678b8d182edb0a6dd25174fa7e165e7a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0a1c4735c1bc63809d5760153ffe5af9a3f6f6d2d7dbd979fa22b8d5ccc5ae2eea0d37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5a08fbd6711d22c0dddd27dc47795cfd4dc354b46449a386445634388d0cf295bedb9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200000183989680830111b28203e880a0e3e14b6092e3cbac8e1f1ed41d4fcb1798acdc4b33be7d6e6a92b221fc6197d8887b5f9431a4ad9744f865f86380018337ba9094095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ba03fcfff9e4085fc94af03ad71daa986e585e5b354c2b414a134e0624796a30d8ea072000b0edcceb7d4c1c5b6fed5bd5fcb74789702f3f171f1cd75c617bbb379cdc0",
-                "transactions" : [
-                    {
-                        "data" : "",
-                        "gasLimit" : "0x37ba90",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x3fcfff9e4085fc94af03ad71daa986e585e5b354c2b414a134e0624796a30d8e",
-                        "s" : "0x72000b0edcceb7d4c1c5b6fed5bd5fcb74789702f3f171f1cd75c617bbb379cd",
-                        "to" : "0x095e7baea6a6c7c4c2dfeb977efac326af552d87",
-                        "v" : "0x1b",
-                        "value" : "0x0186a0"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x989680",
-            "gasUsed" : "0x00",
-            "hash" : "0x81225230aa1f9bcd6147572dfcb46cf4a678b8d182edb0a6dd25174fa7e165e7",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0x8d6948bdc62c49b9930c2cdf1d2abb6b036540f7213dc8eb20f40c51bb7338fe",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
-        "genesisRLP" : "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",
-        "lastblockhash" : "0xb6609813d0f85efc211a83714278783396a17477e9386e554ddcbe7fbaff3039",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
-                "balance" : "0x00",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x0132b3a0",
-                "code" : "0x7ec547e4f7b0f325ad1e56f57e26c745b09a3e503d86e00e5255ff7f715d3d1c600052601c6020527f73b1693892219d736caba55bdb67216e485557ea6b6af75f37096c9aa6a5a75f6040527feeb940b1d03b21e36b0e47e79769f095fe2ab855bd91e3a38756b7d75a9c4549606052602060806080600060006001620493e0f160025560a060020a608051066000556000543214600155",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x00" : "0xa0b29af6a56d6cfef6415cb195ccbe540e006d0a",
-                    "0x02" : "0x01"
-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62d11b2",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a76167ae",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x01312d00",
-                "code" : "0x7ec547e4f7b0f325ad1e56f57e26c745b09a3e503d86e00e5255ff7f715d3d1c600052601c6020527f73b1693892219d736caba55bdb67216e485557ea6b6af75f37096c9aa6a5a75f6040527feeb940b1d03b21e36b0e47e79769f095fe2ab855bd91e3a38756b7d75a9c4549606052602060806080600060006001620493e0f160025560a060020a608051066000556000543214600155",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "CallEcrecoverH_prefixed0_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecoverH_prefixed0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecoverH_prefixed0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -235,9 +121,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x017332",
-                    "hash" : "0xc89fad36f70b964525be01860f100812932c6bf9ff9757d364f1202edd7a275a",
-                    "mixHash" : "0x77bf006d454416302f623925c75d5d03bdfb94932aac8ef7ee21d9279dc4d3ff",
-                    "nonce" : "0x8568e4577b52628f",
+                    "hash" : "0x660df788e9c2c9ed36152c9ba1632d0414bd3c09a17660f4e04ae7157efbf643",
+                    "mixHash" : "0x6e78c1b5440ce34196b57abefb483d8eea993e5b5034a8307721dcd39ce7e141",
+                    "nonce" : "0x27a69b6babda8137",
                     "number" : "0x01",
                     "parentHash" : "0x81225230aa1f9bcd6147572dfcb46cf4a678b8d182edb0a6dd25174fa7e165e7",
                     "receiptTrie" : "0x2ea1d8547cb8a7718850dec3471d5324ef6e592d4f4e8ceb9c1cf5baeee382ac",
@@ -246,7 +132,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -283,7 +169,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xc89fad36f70b964525be01860f100812932c6bf9ff9757d364f1202edd7a275a",
+        "lastblockhash" : "0x660df788e9c2c9ed36152c9ba1632d0414bd3c09a17660f4e04ae7157efbf643",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -337,8 +223,8 @@
     "CallEcrecoverH_prefixed0_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecoverH_prefixed0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecoverH_prefixed0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -349,9 +235,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x0111b2",
-                    "hash" : "0xe6ea59500e017cb3cad4aa9d0a6c0d61434a801b9ae6c6bd6958790be1b38186",
-                    "mixHash" : "0xcf98cedf3cf40c4223d50306094a8387c12635696f6226306f8464d199774b5b",
-                    "nonce" : "0x1f8784af8ca9f414",
+                    "hash" : "0x6d914d74b2649d7b05e77e6f76c638f11981af034529078ab3f36d156f9906a2",
+                    "mixHash" : "0x67c20fd348b67b430b22b445ff918a2083dc6ffd47e91942e75d038f50cecc47",
+                    "nonce" : "0x8911a6a7bb3be898",
                     "number" : "0x01",
                     "parentHash" : "0x81225230aa1f9bcd6147572dfcb46cf4a678b8d182edb0a6dd25174fa7e165e7",
                     "receiptTrie" : "0x74026c2f745529391ee5bb1159aca85b24742cf6958b6ba4cbf6d5e19683959f",
@@ -360,7 +246,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -397,7 +283,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xe6ea59500e017cb3cad4aa9d0a6c0d61434a801b9ae6c6bd6958790be1b38186",
+        "lastblockhash" : "0x6d914d74b2649d7b05e77e6f76c638f11981af034529078ab3f36d156f9906a2",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -444,8 +330,8 @@
     "CallEcrecoverH_prefixed0_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecoverH_prefixed0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecoverH_prefixed0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -456,9 +342,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x017008",
-                    "hash" : "0x13b5f24e1d4b971575ea0745fd768a394b47764f8b099006f68660ddc72042bf",
-                    "mixHash" : "0xe7132b528f2d0c6930fb86fce0e79ca9a4e6aea35c33cde245cb58c60d70bb0e",
-                    "nonce" : "0x724d68fa2919a589",
+                    "hash" : "0x7e4b7c2b2041cece219bc2f26f7198f1fa5636383e95b7c3a56e0cd61e793ae4",
+                    "mixHash" : "0xcc45b41a0bc2fe3785feeead49545902eeadbe52e8f381d8429618aae18264da",
+                    "nonce" : "0xff47a11ab5bd40c9",
                     "number" : "0x01",
                     "parentHash" : "0x81225230aa1f9bcd6147572dfcb46cf4a678b8d182edb0a6dd25174fa7e165e7",
                     "receiptTrie" : "0x087e02f71c690247466dc809ccc013f138cce3d07903d5a71ed5ffc9470ac7a9",
@@ -467,7 +353,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90263f901f8a081225230aa1f9bcd6147572dfcb46cf4a678b8d182edb0a6dd25174fa7e165e7a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0efcfb6de0677939d962790e29e7a5ffd33d41dc28c29b541ea3e4406d9923c3ba0d37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5a0087e02f71c690247466dc809ccc013f138cce3d07903d5a71ed5ffc9470ac7a9b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200000183989680830170088203e880a0cc45b41a0bc2fe3785feeead49545902eeadbe52e8f381d8429618aae18264da88ff47a11ab5bd40c9f865f86380018337ba9094095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ba03fcfff9e4085fc94af03ad71daa986e585e5b354c2b414a134e0624796a30d8ea072000b0edcceb7d4c1c5b6fed5bd5fcb74789702f3f171f1cd75c617bbb379cdc0",
                 "transactions" : [
                     {
                         "data" : "",
@@ -504,7 +390,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x13b5f24e1d4b971575ea0745fd768a394b47764f8b099006f68660ddc72042bf",
+        "lastblockhash" : "0x7e4b7c2b2041cece219bc2f26f7198f1fa5636383e95b7c3a56e0cd61e793ae4",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -558,8 +444,8 @@
     "CallEcrecoverH_prefixed0_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecoverH_prefixed0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecoverH_prefixed0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -570,9 +456,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x017008",
-                    "hash" : "0x9f7286e9892a4a8dbcc4386feb626899af76a88ede62c0c4188c02386295cd64",
-                    "mixHash" : "0xd4d26995471fc047135ec966a881bc76ac83961ad4a80ed6dd9caafa46d2eeb3",
-                    "nonce" : "0xe6f32f85690a352d",
+                    "hash" : "0x5f6642a87ddae71ba1110cc7f4164d73604921623fbeacda7c5e2e622f854139",
+                    "mixHash" : "0x0f702d7b82b3d03ea8c0dae474fc8e2caab93263ea9f0f0358161616085d23f1",
+                    "nonce" : "0x7123fd3432b08b77",
                     "number" : "0x01",
                     "parentHash" : "0x81225230aa1f9bcd6147572dfcb46cf4a678b8d182edb0a6dd25174fa7e165e7",
                     "receiptTrie" : "0x087e02f71c690247466dc809ccc013f138cce3d07903d5a71ed5ffc9470ac7a9",
@@ -581,7 +467,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -618,7 +504,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x9f7286e9892a4a8dbcc4386feb626899af76a88ede62c0c4188c02386295cd64",
+        "lastblockhash" : "0x5f6642a87ddae71ba1110cc7f4164d73604921623fbeacda7c5e2e622f854139",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallEcrecoverR_prefixed0_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallEcrecoverR_prefixed0_d0g0v0.json
index 1994d92cb..841c00831 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallEcrecoverR_prefixed0_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallEcrecoverR_prefixed0_d0g0v0.json
@@ -2,8 +2,8 @@
     "CallEcrecoverR_prefixed0_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecoverR_prefixed0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecoverR_prefixed0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd71a",
-                    "hash" : "0x99a7f5c3dd0d2c517aa52ea0ee3277f62ac82d40bed172183de9b955f2e7dec4",
-                    "mixHash" : "0xdbbec6afa3f42c8dbd71a95e8c505f4ce83991bef579d77336884cca51ba9230",
-                    "nonce" : "0x870780835254aebb",
+                    "hash" : "0x9c840c3f7ee27f548b9dc91c2359868fe928dd9d7a235fa9412d967ac57936df",
+                    "mixHash" : "0x2606feef91ddee64177936b4cd38457a8285f67e4fd14dde93833b03dcdc35d8",
+                    "nonce" : "0xd3363b1bd7e08a23",
                     "number" : "0x01",
                     "parentHash" : "0xe3cd5f2e2e01c9c481554a5874eb488b951060240bc0a2d060a605a53c0c4236",
                     "receiptTrie" : "0xbab77b6d2af3e413706e6b3dd483362965f902401bfa23179a005c7c52aa8ce6",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x99a7f5c3dd0d2c517aa52ea0ee3277f62ac82d40bed172183de9b955f2e7dec4",
+        "lastblockhash" : "0x9c840c3f7ee27f548b9dc91c2359868fe928dd9d7a235fa9412d967ac57936df",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -105,124 +105,11 @@
             }
         }
     },
-    "CallEcrecoverR_prefixed0_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecoverR_prefixed0_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x989680",
-                    "gasUsed" : "0xd71a",
-                    "hash" : "0xfe3db4be98509b240a210d7cfc111bab1d2b8cae2f1aaa20c2ba127a1ffebe81",
-                    "mixHash" : "0x52dcf7cae20c1bfd499eefc7d30644a1ce3728db0aee27190901bef12a10df40",
-                    "nonce" : "0x8ed210a925e7fa95",
-                    "number" : "0x01",
-                    "parentHash" : "0xe3cd5f2e2e01c9c481554a5874eb488b951060240bc0a2d060a605a53c0c4236",
-                    "receiptTrie" : "0xbab77b6d2af3e413706e6b3dd483362965f902401bfa23179a005c7c52aa8ce6",
-                    "stateRoot" : "0x7faac7e2bfc240854f28ec6f4777cc9e8c40337e69f6c358843e4a3f879dbf4a",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "0xf90262f901f7a0e3cd5f2e2e01c9c481554a5874eb488b951060240bc0a2d060a605a53c0c4236a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa07faac7e2bfc240854f28ec6f4777cc9e8c40337e69f6c358843e4a3f879dbf4aa0d37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5a0bab77b6d2af3e413706e6b3dd483362965f902401bfa23179a005c7c52aa8ce6b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968082d71a8203e880a052dcf7cae20c1bfd499eefc7d30644a1ce3728db0aee27190901bef12a10df40888ed210a925e7fa95f865f86380018337ba9094095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ba03fcfff9e4085fc94af03ad71daa986e585e5b354c2b414a134e0624796a30d8ea072000b0edcceb7d4c1c5b6fed5bd5fcb74789702f3f171f1cd75c617bbb379cdc0",
-                "transactions" : [
-                    {
-                        "data" : "",
-                        "gasLimit" : "0x37ba90",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x3fcfff9e4085fc94af03ad71daa986e585e5b354c2b414a134e0624796a30d8e",
-                        "s" : "0x72000b0edcceb7d4c1c5b6fed5bd5fcb74789702f3f171f1cd75c617bbb379cd",
-                        "to" : "0x095e7baea6a6c7c4c2dfeb977efac326af552d87",
-                        "v" : "0x1b",
-                        "value" : "0x0186a0"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x989680",
-            "gasUsed" : "0x00",
-            "hash" : "0xe3cd5f2e2e01c9c481554a5874eb488b951060240bc0a2d060a605a53c0c4236",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0x88caafd59752afa348f2aaca6c5ad9a30df0ca628dfd5ff699a16766002445ac",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
-        "genesisRLP" : "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",
-        "lastblockhash" : "0xfe3db4be98509b240a210d7cfc111bab1d2b8cae2f1aaa20c2ba127a1ffebe81",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
-                "balance" : "0x00",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x0132b3a0",
-                "code" : "0x7f18c547e4f7b0f325ad1e56f57e26c745b09a3e503d86e00e5255ff7f715d3d1c600052601c6020527eb1693892219d736caba55bdb67216e485557ea6b6af75f37096c9aa6a5a75f6040527feeb940b1d03b21e36b0e47e79769f095fe2ab855bd91e3a38756b7d75a9c4549606052602060806080600060006001620493e0f160025560a060020a608051066000556000543214600155",
-                "nonce" : "0x00",
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-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62cd71a",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a761a246",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x01312d00",
-                "code" : "0x7f18c547e4f7b0f325ad1e56f57e26c745b09a3e503d86e00e5255ff7f715d3d1c600052601c6020527eb1693892219d736caba55bdb67216e485557ea6b6af75f37096c9aa6a5a75f6040527feeb940b1d03b21e36b0e47e79769f095fe2ab855bd91e3a38756b7d75a9c4549606052602060806080600060006001620493e0f160025560a060020a608051066000556000543214600155",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "CallEcrecoverR_prefixed0_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecoverR_prefixed0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecoverR_prefixed0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -233,9 +120,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01389a",
-                    "hash" : "0x83508b7fc33cb1f4e82d293ee07809b32d2867306b049f530cf280c6a95ebad3",
-                    "mixHash" : "0x74f6cd429cd0aa0fe3dead29bc0a7c8dbf67541e79418da49d022bbb75e34354",
-                    "nonce" : "0xb7ab7f546d6bedc2",
+                    "hash" : "0x3343abffeb2c86d31d7eecaaba6eb6c02cf5c524651e8c313ecc4cec5eee3ca5",
+                    "mixHash" : "0x72ba7cc25aefdaf78e3addaa2989b23a7adafb94b4f03b8f6e667f6e5e4c7581",
+                    "nonce" : "0x52583a37434d30e0",
                     "number" : "0x01",
                     "parentHash" : "0xe3cd5f2e2e01c9c481554a5874eb488b951060240bc0a2d060a605a53c0c4236",
                     "receiptTrie" : "0x7485ba476da464b70c2b4cf2e536fb4924e1517e340018088bebaea090dc7ce4",
@@ -244,7 +131,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -281,7 +168,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa088caafd59752afa348f2aaca6c5ad9a30df0ca628dfd5ff699a16766002445aca056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x83508b7fc33cb1f4e82d293ee07809b32d2867306b049f530cf280c6a95ebad3",
+        "lastblockhash" : "0x3343abffeb2c86d31d7eecaaba6eb6c02cf5c524651e8c313ecc4cec5eee3ca5",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -334,8 +221,8 @@
     "CallEcrecoverR_prefixed0_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecoverR_prefixed0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecoverR_prefixed0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -346,9 +233,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd71a",
-                    "hash" : "0x4c9cd8d02c65edc8f847db38deb0aa505ee6b0f82e025fe24539438b67896c50",
-                    "mixHash" : "0xc2bceabd7ece244fa8a5e62339e5ea2761f97fd8b1e662e3ea811b08305ffa43",
-                    "nonce" : "0x5a310bef03b0ba25",
+                    "hash" : "0xb2d1029adc9a277799bfa6e46bd84f6593376fbe9df379ba9f78d406e292bfa9",
+                    "mixHash" : "0xc83d5c472d7bdc6dba45c0af4969605396954cce2b19f737c3bb995f0ba088f6",
+                    "nonce" : "0x6acd1e99917b5057",
                     "number" : "0x01",
                     "parentHash" : "0xe3cd5f2e2e01c9c481554a5874eb488b951060240bc0a2d060a605a53c0c4236",
                     "receiptTrie" : "0x85a2bb5b278bd092948f338f869af6c9f35246416815911e013a49c4f0342423",
@@ -357,7 +244,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -394,7 +281,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa088caafd59752afa348f2aaca6c5ad9a30df0ca628dfd5ff699a16766002445aca056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x4c9cd8d02c65edc8f847db38deb0aa505ee6b0f82e025fe24539438b67896c50",
+        "lastblockhash" : "0xb2d1029adc9a277799bfa6e46bd84f6593376fbe9df379ba9f78d406e292bfa9",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -440,8 +327,8 @@
     "CallEcrecoverR_prefixed0_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecoverR_prefixed0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecoverR_prefixed0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -452,9 +339,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x013570",
-                    "hash" : "0x68c674973723382bb77feeb404430cf6a3b9996f0925bc4a02ef0279ac6f0e57",
-                    "mixHash" : "0xd23b05ad3145a2f50a7e05c0812dcdbbce549873d501cfb3a644dd698cd67cd0",
-                    "nonce" : "0xf54c90f2ddc85e39",
+                    "hash" : "0x5b0652e5128d12b7026d2a8ddc973ff443ca79bfcece033f18bfd8e693535cb3",
+                    "mixHash" : "0xd086e923e53af02301c9e9f43cb81191c06983785bdbdd45ce5fdf2f4eafa112",
+                    "nonce" : "0x478afe32b8722d2b",
                     "number" : "0x01",
                     "parentHash" : "0xe3cd5f2e2e01c9c481554a5874eb488b951060240bc0a2d060a605a53c0c4236",
                     "receiptTrie" : "0x2fb9021ba860bd4be5ee018cc53674d8a91c8298bf7ca641926a3cd7503e5bd4",
@@ -463,7 +350,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90263f901f8a0e3cd5f2e2e01c9c481554a5874eb488b951060240bc0a2d060a605a53c0c4236a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0063d2cc2c186852d7ab9ae2ccab6f50f0f929502f51533a08688fc6a41b61e1ba0d37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5a02fb9021ba860bd4be5ee018cc53674d8a91c8298bf7ca641926a3cd7503e5bd4b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200000183989680830135708203e880a0d23b05ad3145a2f50a7e05c0812dcdbbce549873d501cfb3a644dd698cd67cd088f54c90f2ddc85e39f865f86380018337ba9094095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ba03fcfff9e4085fc94af03ad71daa986e585e5b354c2b414a134e0624796a30d8ea072000b0edcceb7d4c1c5b6fed5bd5fcb74789702f3f171f1cd75c617bbb379cdc0",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -500,7 +387,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x68c674973723382bb77feeb404430cf6a3b9996f0925bc4a02ef0279ac6f0e57",
+        "lastblockhash" : "0x5b0652e5128d12b7026d2a8ddc973ff443ca79bfcece033f18bfd8e693535cb3",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -553,8 +440,8 @@
     "CallEcrecoverR_prefixed0_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecoverR_prefixed0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecoverR_prefixed0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -565,9 +452,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x013570",
-                    "hash" : "0x814cde72074b4e7251f2769393627400f64833f44f1fcb8fbe4ee4380cc134d2",
-                    "mixHash" : "0x750ee79123d43330abadc26ea844f2e32faa20082c217f2c43a7e9bf82a3ef32",
-                    "nonce" : "0xeaa274e1be0bda89",
+                    "hash" : "0x4ca55fad6d8226c932de6df30a226f6137947f18b9ecabf2f6a79923ca11498d",
+                    "mixHash" : "0x5962f8b983c22906908ccf7a48085a3fffa9fa5a5e6236401b3695e39a57124a",
+                    "nonce" : "0xc803c88748fb5779",
                     "number" : "0x01",
                     "parentHash" : "0xe3cd5f2e2e01c9c481554a5874eb488b951060240bc0a2d060a605a53c0c4236",
                     "receiptTrie" : "0x2fb9021ba860bd4be5ee018cc53674d8a91c8298bf7ca641926a3cd7503e5bd4",
@@ -576,7 +463,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90263f901f8a0e3cd5f2e2e01c9c481554a5874eb488b951060240bc0a2d060a605a53c0c4236a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0063d2cc2c186852d7ab9ae2ccab6f50f0f929502f51533a08688fc6a41b61e1ba0d37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5a02fb9021ba860bd4be5ee018cc53674d8a91c8298bf7ca641926a3cd7503e5bd4b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200000183989680830135708203e880a0750ee79123d43330abadc26ea844f2e32faa20082c217f2c43a7e9bf82a3ef3288eaa274e1be0bda89f865f86380018337ba9094095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ba03fcfff9e4085fc94af03ad71daa986e585e5b354c2b414a134e0624796a30d8ea072000b0edcceb7d4c1c5b6fed5bd5fcb74789702f3f171f1cd75c617bbb379cdc0",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -613,7 +500,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x814cde72074b4e7251f2769393627400f64833f44f1fcb8fbe4ee4380cc134d2",
+        "lastblockhash" : "0x4ca55fad6d8226c932de6df30a226f6137947f18b9ecabf2f6a79923ca11498d",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallEcrecoverS_prefixed0_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallEcrecoverS_prefixed0_d0g0v0.json
index 40af56596..3f8194bec 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallEcrecoverS_prefixed0_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallEcrecoverS_prefixed0_d0g0v0.json
@@ -2,8 +2,8 @@
     "CallEcrecoverS_prefixed0_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecoverS_prefixed0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecoverS_prefixed0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x0111b2",
-                    "hash" : "0x2d5271f95351dd671f589503156a06141a2d6cf72c2a65941fc13c2307998e67",
-                    "mixHash" : "0x97d4eb1a0146993ea8a849a51e54319a493c4342c21675ed39da88e54eaaf7e3",
-                    "nonce" : "0x9747770eeef91094",
+                    "hash" : "0xdd922ee8202ceccb8c563c0ae7d28ccd5bd43330e4ddf3d15b20307f038233f7",
+                    "mixHash" : "0xdc502af399bd113a49bffc5f265300086f66483b1f6ff5919005931d2cf26dc2",
+                    "nonce" : "0xeda3f87508fa43ce",
                     "number" : "0x01",
                     "parentHash" : "0xf500457da68c0df51ae0f44876363dbcc1be9d2fabcbc52b958c63bd222c71ea",
                     "receiptTrie" : "0x8fbd6711d22c0dddd27dc47795cfd4dc354b46449a386445634388d0cf295bed",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
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                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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         "genesisRLP" : "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",
-        "lastblockhash" : "0x2d5271f95351dd671f589503156a06141a2d6cf72c2a65941fc13c2307998e67",
+        "lastblockhash" : "0xdd922ee8202ceccb8c563c0ae7d28ccd5bd43330e4ddf3d15b20307f038233f7",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -106,125 +106,11 @@
             }
         }
     },
-    "CallEcrecoverS_prefixed0_d0g0v0_Constantinople" : {
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-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecoverS_prefixed0_d0g0v0Filler.json"
-        },
-        "blocks" : [
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-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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-                    "gasLimit" : "0x989680",
-                    "gasUsed" : "0x0111b2",
-                    "hash" : "0x010f12a6a9a77c7563636d6b8762375eab779aab7371add6708e7e84e2249779",
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-                        "data" : "",
-                        "gasLimit" : "0x37ba90",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x3fcfff9e4085fc94af03ad71daa986e585e5b354c2b414a134e0624796a30d8e",
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-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
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-            "gasLimit" : "0x989680",
-            "gasUsed" : "0x00",
-            "hash" : "0xf500457da68c0df51ae0f44876363dbcc1be9d2fabcbc52b958c63bd222c71ea",
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-            "nonce" : "0x0102030405060708",
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-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0xed7a444d4ec098a18213e9472ff6bbe892606e5ac21c5f89e9c3bd3b0f1b51d6",
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-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0x010f12a6a9a77c7563636d6b8762375eab779aab7371add6708e7e84e2249779",
-        "network" : "Constantinople",
-        "postState" : {
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-                "code" : "",
-                "nonce" : "0x00",
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-                "balance" : "0x0132b3a0",
-                "code" : "0x7f18c547e4f7b0f325ad1e56f57e26c745b09a3e503d86e00e5255ff7f715d3d1c600052601c6020527f73b1693892219d736caba55bdb67216e485557ea6b6af75f37096c9aa6a5a75f6040527eb940b1d03b21e36b0e47e79769f095fe2ab855bd91e3a38756b7d75a9c4549606052602060806080600060006001620493e0f160025560a060020a608051066000556000543214600155",
-                "nonce" : "0x00",
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-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
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-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
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-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a76167ae",
-                "code" : "",
-                "nonce" : "0x01",
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-                "code" : "0x7f18c547e4f7b0f325ad1e56f57e26c745b09a3e503d86e00e5255ff7f715d3d1c600052601c6020527f73b1693892219d736caba55bdb67216e485557ea6b6af75f37096c9aa6a5a75f6040527eb940b1d03b21e36b0e47e79769f095fe2ab855bd91e3a38756b7d75a9c4549606052602060806080600060006001620493e0f160025560a060020a608051066000556000543214600155",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "CallEcrecoverS_prefixed0_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecoverS_prefixed0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecoverS_prefixed0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -235,9 +121,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x017332",
-                    "hash" : "0x2c2d3b22fcc7cfcbd647daa6af57308e0d27693c13608d7b99439ae8cc18bb87",
-                    "mixHash" : "0x8b45b5b1dc8ad1fe00d14fdafdbe42d920617d79c7300c5ae025842d13013305",
-                    "nonce" : "0x2d0be2b066032c35",
+                    "hash" : "0x9f88945307b2d5381cbc8082da37bbff2453cdd7c5a916adccea4431c314f907",
+                    "mixHash" : "0xafafc0a7ff61eb1356abbf6b515117265f3f9d14af0684d89722f2f43b62b4eb",
+                    "nonce" : "0x9d044d687c963388",
                     "number" : "0x01",
                     "parentHash" : "0xf500457da68c0df51ae0f44876363dbcc1be9d2fabcbc52b958c63bd222c71ea",
                     "receiptTrie" : "0x969112b4e8bae9b83201bda2c46159292cb9121dd5e4fd43828b002f55776673",
@@ -246,7 +132,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
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+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -283,7 +169,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x2c2d3b22fcc7cfcbd647daa6af57308e0d27693c13608d7b99439ae8cc18bb87",
+        "lastblockhash" : "0x9f88945307b2d5381cbc8082da37bbff2453cdd7c5a916adccea4431c314f907",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -337,8 +223,8 @@
     "CallEcrecoverS_prefixed0_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecoverS_prefixed0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecoverS_prefixed0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -349,9 +235,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x0111b2",
-                    "hash" : "0x0901ed0c3adecbdf289107e423dab32b3d57445cd97118ded38ddba4f40471ea",
-                    "mixHash" : "0xe88f90c9068062950eb3e7f4b5f118bcb643a4e170a89c382528a06718e7fb11",
-                    "nonce" : "0x90c96d56295321bb",
+                    "hash" : "0x7837aae384901b4359326ce35e720775534afd8b2b90c775bf9e060ba25d1a87",
+                    "mixHash" : "0xd3727d61b0034382671418b199be7e16ecdcfa8e94fa74a34f7eb2973d65f7f6",
+                    "nonce" : "0x664e110a808030e5",
                     "number" : "0x01",
                     "parentHash" : "0xf500457da68c0df51ae0f44876363dbcc1be9d2fabcbc52b958c63bd222c71ea",
                     "receiptTrie" : "0x41161568b2037b4b33f04eb211fcb4c7232683fba053f18b16d193c723607468",
@@ -360,7 +246,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -397,7 +283,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x0901ed0c3adecbdf289107e423dab32b3d57445cd97118ded38ddba4f40471ea",
+        "lastblockhash" : "0x7837aae384901b4359326ce35e720775534afd8b2b90c775bf9e060ba25d1a87",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -444,8 +330,8 @@
     "CallEcrecoverS_prefixed0_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecoverS_prefixed0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecoverS_prefixed0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -456,9 +342,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x017008",
-                    "hash" : "0x4216f2a2d7b30c6d7298e527ff0c7c924e35b9500a179d53127e1d9299b1e2ef",
-                    "mixHash" : "0x51f32ed1ebb463c8a804812ceea65a1a3cc2cf1616090c6ca0b634b1acd3f662",
-                    "nonce" : "0x6fba02700cbc71e0",
+                    "hash" : "0xc06e4c21e884168a6d650d186bcba146045b4f0391572ef8c594106434be60a9",
+                    "mixHash" : "0x84e9c3cf9df408c914f59df4ea5418ccc4c30d2f80511289166b19bbddf170eb",
+                    "nonce" : "0xeeb731a324d2af80",
                     "number" : "0x01",
                     "parentHash" : "0xf500457da68c0df51ae0f44876363dbcc1be9d2fabcbc52b958c63bd222c71ea",
                     "receiptTrie" : "0x63914e698ac82b1003861166f66a27483bf2b34065a608665f06d473b115c2cc",
@@ -467,7 +353,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -504,7 +390,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x4216f2a2d7b30c6d7298e527ff0c7c924e35b9500a179d53127e1d9299b1e2ef",
+        "lastblockhash" : "0xc06e4c21e884168a6d650d186bcba146045b4f0391572ef8c594106434be60a9",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -558,8 +444,8 @@
     "CallEcrecoverS_prefixed0_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecoverS_prefixed0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecoverS_prefixed0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -570,9 +456,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x017008",
-                    "hash" : "0x75fdc4b18369785f015627ae73dd439174dddb8d4c70f2390e3410aae43dcb16",
-                    "mixHash" : "0x9a31f66d3ca0e9a45a8eef18b5edc5e501926c7ae55a05c532e1647dac1d98fc",
-                    "nonce" : "0xb1bed104a57d2520",
+                    "hash" : "0x71f33accc581aaefe74e2c4c494361cec939a0c8bbe541eba99732c23d168cfc",
+                    "mixHash" : "0xa18ad3fc249f390a78b165ce83465c59558d6ba561bd71a03ceade2e1dd0b80e",
+                    "nonce" : "0x4405def9aa2606b9",
                     "number" : "0x01",
                     "parentHash" : "0xf500457da68c0df51ae0f44876363dbcc1be9d2fabcbc52b958c63bd222c71ea",
                     "receiptTrie" : "0x63914e698ac82b1003861166f66a27483bf2b34065a608665f06d473b115c2cc",
@@ -581,7 +467,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -618,7 +504,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x75fdc4b18369785f015627ae73dd439174dddb8d4c70f2390e3410aae43dcb16",
+        "lastblockhash" : "0x71f33accc581aaefe74e2c4c494361cec939a0c8bbe541eba99732c23d168cfc",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallEcrecoverV_prefixed0_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallEcrecoverV_prefixed0_d0g0v0.json
index 9f3e98a73..3d335edfb 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallEcrecoverV_prefixed0_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallEcrecoverV_prefixed0_d0g0v0.json
@@ -2,8 +2,8 @@
     "CallEcrecoverV_prefixed0_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecoverV_prefixed0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecoverV_prefixed0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x014c4a",
-                    "hash" : "0x2af3bcc52a8b11a6df2e079e76064d176f18b41d8db25ea65874013c5a6d74b3",
-                    "mixHash" : "0x78e26e8f97177316f8c1ba80561753b27d107c3fa22b928926b0ac6658ffbd2d",
-                    "nonce" : "0x6ef07b116764c3ad",
+                    "hash" : "0x4fc1d4d1fbb307c5ff5906964c46bc9554341a515d61836664fb4ed0e29e0231",
+                    "mixHash" : "0x5088e506db803264cc634ac254dc7247893d9619c55e02eb069808a8169e6fd9",
+                    "nonce" : "0xf3868198dcf67bd2",
                     "number" : "0x01",
                     "parentHash" : "0x89f44dc9ec0bd3c04d1ae6877e99ca77f81bf16f3ba31d88b357abc419a9e015",
                     "receiptTrie" : "0x1d3b13ce31e6cf15ee2e9ed7c6cfbaa9c19d7d8943b4ef8f310949be5b0b668b",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x2af3bcc52a8b11a6df2e079e76064d176f18b41d8db25ea65874013c5a6d74b3",
+        "lastblockhash" : "0x4fc1d4d1fbb307c5ff5906964c46bc9554341a515d61836664fb4ed0e29e0231",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -107,126 +107,11 @@
             }
         }
     },
-    "CallEcrecoverV_prefixed0_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
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-                        "nonce" : "0x00",
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-                "nonce" : "0x00",
-                "storage" : {
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-        }
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     "CallEcrecoverV_prefixed0_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecoverV_prefixed0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecoverV_prefixed0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -237,9 +122,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01adca",
-                    "hash" : "0xe2a6f8adf30c996ee53f9c9ddbaef9e22391e47cf13cf9a8abf8b669b1889074",
-                    "mixHash" : "0x153fac04dd0ab00744953c7e6ead616e10f648f7241d73516c3ce80a8efa4099",
-                    "nonce" : "0xe791ac9d471fb0ac",
+                    "hash" : "0x1f3f69647678e635178a3e3f6ed9b5ccd6429f3b3578ce3c3871e5b454c4c42d",
+                    "mixHash" : "0x520be0cdae165fc89bbadcbd2a72f24ecb7cf5549b1bf3dc1d152afcf2e7a291",
+                    "nonce" : "0xfcffa770a9c185d1",
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                     "parentHash" : "0x89f44dc9ec0bd3c04d1ae6877e99ca77f81bf16f3ba31d88b357abc419a9e015",
                     "receiptTrie" : "0xf6c54200ab27f2ea57305f520cf9f47129705bfb051b266ddcb8bc1d7e9f0cf4",
@@ -248,7 +133,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -285,7 +170,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xe2a6f8adf30c996ee53f9c9ddbaef9e22391e47cf13cf9a8abf8b669b1889074",
+        "lastblockhash" : "0x1f3f69647678e635178a3e3f6ed9b5ccd6429f3b3578ce3c3871e5b454c4c42d",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -340,8 +225,8 @@
     "CallEcrecoverV_prefixed0_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecoverV_prefixed0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecoverV_prefixed0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -352,9 +237,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x014c4a",
-                    "hash" : "0x4ade3e783854bba6f950eb8e1108897115e18c59bfa337ebe7ea0e82ab7871f3",
-                    "mixHash" : "0x6879b6d8ab464dc53fa863c8acdbf8fd12c25f9978c5951c9b8d1f93ac22e634",
-                    "nonce" : "0xd1f592130f67c0fd",
+                    "hash" : "0x27ef105a814a39033eadbb5e8f0b497c7bf00bb3a71462120d4d1b305c4ce984",
+                    "mixHash" : "0x15362f88eab0b35f60d986cc5699521fa6b68ae5ded569a68e654fa1b3af5026",
+                    "nonce" : "0x7969a667a241d35c",
                     "number" : "0x01",
                     "parentHash" : "0x89f44dc9ec0bd3c04d1ae6877e99ca77f81bf16f3ba31d88b357abc419a9e015",
                     "receiptTrie" : "0x9714fa3b06bfd70bf9f6820584a28538d16c0721ec88f08daebdbf98511f4829",
@@ -363,7 +248,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -400,7 +285,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x4ade3e783854bba6f950eb8e1108897115e18c59bfa337ebe7ea0e82ab7871f3",
+        "lastblockhash" : "0x27ef105a814a39033eadbb5e8f0b497c7bf00bb3a71462120d4d1b305c4ce984",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -448,8 +333,8 @@
     "CallEcrecoverV_prefixed0_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecoverV_prefixed0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecoverV_prefixed0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -460,9 +345,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01aaa0",
-                    "hash" : "0x86d45da6b65fa83f4bd333641b6199d15973ea19c98cd56016caaaeebb3988c1",
-                    "mixHash" : "0xc37e9130e94f968ed8b58c368fe17232ca4ceee7a624a0104f622b0b54500c5e",
-                    "nonce" : "0x59eac5e91b4a5751",
+                    "hash" : "0x77161d330d9b11e0c40fcf5e779834d23c7253aeb34f263b8e3a28d22321c524",
+                    "mixHash" : "0xd7d5036829f4bb5ccedb1f9982d2d63c2c589c15f797b65290fa894ed375acf6",
+                    "nonce" : "0x20119b28aefcf579",
                     "number" : "0x01",
                     "parentHash" : "0x89f44dc9ec0bd3c04d1ae6877e99ca77f81bf16f3ba31d88b357abc419a9e015",
                     "receiptTrie" : "0x74143ce654b2f535b52c681ecc35b4a8efd26f650a6cf91b6414531266234ea4",
@@ -471,7 +356,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -508,7 +393,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x86d45da6b65fa83f4bd333641b6199d15973ea19c98cd56016caaaeebb3988c1",
+        "lastblockhash" : "0x77161d330d9b11e0c40fcf5e779834d23c7253aeb34f263b8e3a28d22321c524",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -563,8 +448,8 @@
     "CallEcrecoverV_prefixed0_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecoverV_prefixed0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallEcrecoverV_prefixed0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -575,9 +460,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01aaa0",
-                    "hash" : "0xeaac1f6eddcb156b302700f7989f4f98bf7774ab2b6e7b135c18a78c3c0b4999",
-                    "mixHash" : "0x12cfb02b3048292e6ae2af9d1c438280da3948972e38b9dbc5995fad527825cf",
-                    "nonce" : "0xa45d7dac82a6fdd2",
+                    "hash" : "0x37936ee8150f920afa8debc757c23aef4835628607bbf81ed61339bf96305f02",
+                    "mixHash" : "0x57576f3314588fc0b6b0665b5fa10c9d1eb7636e75d012c8b19f37d29d1f09da",
+                    "nonce" : "0xd75a55d5229667d0",
                     "number" : "0x01",
                     "parentHash" : "0x89f44dc9ec0bd3c04d1ae6877e99ca77f81bf16f3ba31d88b357abc419a9e015",
                     "receiptTrie" : "0x74143ce654b2f535b52c681ecc35b4a8efd26f650a6cf91b6414531266234ea4",
@@ -586,7 +471,7 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -623,7 +508,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xeaac1f6eddcb156b302700f7989f4f98bf7774ab2b6e7b135c18a78c3c0b4999",
+        "lastblockhash" : "0x37936ee8150f920afa8debc757c23aef4835628607bbf81ed61339bf96305f02",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallIdentitiy_0_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallIdentitiy_0_d0g0v0.json
index 88f4eb91a..144fa12e6 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallIdentitiy_0_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallIdentitiy_0_d0g0v0.json
@@ -2,8 +2,8 @@
     "CallIdentitiy_0_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentitiy_0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentitiy_0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xa320",
-                    "hash" : "0x101ee632e1a6945f798eee12541ccf9b83c6636adfc5e224b89f76dd922549b1",
-                    "mixHash" : "0xa1f70a66d26a5aa2b6c648c68692c9115e0aaa01a427eba45b358465bef54817",
-                    "nonce" : "0xaa68925a2bbf0f19",
+                    "hash" : "0x6b782409207d5681fabeab9d91b280fe3635398ccb7a4ae37cab6f2bfe2f55c1",
+                    "mixHash" : "0xb442d1b561ddf9c6e693b0f1ba7aa13e130264fb109c78c2ca7b38ca2e234a66",
+                    "nonce" : "0x79ead6fb2d673cc9",
                     "number" : "0x01",
                     "parentHash" : "0x27146d11ebef4b5857c5aa50fd3fe188244623345bf953e29ac4099a7ec204b3",
                     "receiptTrie" : "0x4cb3b5edc2502497bc6fb6c28a68ee0ebc959a7286ffbcf2a8ddfca50ea07748",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x101ee632e1a6945f798eee12541ccf9b83c6636adfc5e224b89f76dd922549b1",
+        "lastblockhash" : "0x6b782409207d5681fabeab9d91b280fe3635398ccb7a4ae37cab6f2bfe2f55c1",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -105,124 +105,11 @@
             }
         }
     },
-    "CallIdentitiy_0_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentitiy_0_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x989680",
-                    "gasUsed" : "0xa320",
-                    "hash" : "0x52af3ce269a50e158f9314ac3cda9470b7a3737f3aba8e576ec7b68c4db8e892",
-                    "mixHash" : "0x53aeb10a4300247a0b7aef21f3142643af9adab354cc3293fc7b8b15f2a5254b",
-                    "nonce" : "0xe8ac54d36412cfdd",
-                    "number" : "0x01",
-                    "parentHash" : "0x27146d11ebef4b5857c5aa50fd3fe188244623345bf953e29ac4099a7ec204b3",
-                    "receiptTrie" : "0x4cb3b5edc2502497bc6fb6c28a68ee0ebc959a7286ffbcf2a8ddfca50ea07748",
-                    "stateRoot" : "0x7d16a244cd4173c5f53948ebf66cea537badc43d8885582ca3c3097a7592aa89",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "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",
-                "transactions" : [
-                    {
-                        "data" : "",
-                        "gasLimit" : "0x0592a8",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x82cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67f",
-                        "s" : "0x4a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3c",
-                        "to" : "0x095e7baea6a6c7c4c2dfeb977efac326af552d87",
-                        "v" : "0x1c",
-                        "value" : "0x0186a0"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x989680",
-            "gasUsed" : "0x00",
-            "hash" : "0x27146d11ebef4b5857c5aa50fd3fe188244623345bf953e29ac4099a7ec204b3",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0xa12a2c89370439c59f2ec0b235c3d0b5706b382d8126115c9f8d758890127d77",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
-        "genesisRLP" : "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",
-        "lastblockhash" : "0x52af3ce269a50e158f9314ac3cda9470b7a3737f3aba8e576ec7b68c4db8e892",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
-                "balance" : "0x00",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x0132b3a0",
-                "code" : "0x600160005260206000602060006000600460fff1600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x00" : "0x01"
-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62ca320",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a761d640",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x01312d00",
-                "code" : "0x600160005260206000602060006000600460fff1600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "CallIdentitiy_0_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentitiy_0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentitiy_0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -233,9 +120,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x0104c8",
-                    "hash" : "0xabdc6774a8cde2a30e1e5b32a00c5d4abd8c608314c99ecb96f9d5a10aa89666",
-                    "mixHash" : "0x8fb940afd65fa01d703064a170681f0257be64647218f441b7723598bc2900e3",
-                    "nonce" : "0xb22c0cba583a5cfe",
+                    "hash" : "0x44c33f7322f3b265625bdb7f625f0d03fc745aaa1f9b0dccb27c1079a0a0b80f",
+                    "mixHash" : "0x73c420ad584fe1804355d65a10dd0c4dae4b81e51c625f87dd27dbc640f39413",
+                    "nonce" : "0x91017f1651317647",
                     "number" : "0x01",
                     "parentHash" : "0x27146d11ebef4b5857c5aa50fd3fe188244623345bf953e29ac4099a7ec204b3",
                     "receiptTrie" : "0x4eb828344be4d6b260f798214c24068166a25609e2174a5dceff9c30ad434082",
@@ -244,7 +131,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -281,7 +168,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xabdc6774a8cde2a30e1e5b32a00c5d4abd8c608314c99ecb96f9d5a10aa89666",
+        "lastblockhash" : "0x44c33f7322f3b265625bdb7f625f0d03fc745aaa1f9b0dccb27c1079a0a0b80f",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000004" : {
@@ -334,8 +221,8 @@
     "CallIdentitiy_0_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentitiy_0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentitiy_0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -346,9 +233,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xa320",
-                    "hash" : "0x63b22fbf48fc37fd1585194fbd674ec6cf8962b4d2a784910c3f630800f59a2c",
-                    "mixHash" : "0x013f1ac252e7ae5ac804add9378940aaf0ab15cf012fd83db1390b859723df1d",
-                    "nonce" : "0x9b72eaa933d2963b",
+                    "hash" : "0x3ab169447d2f8521a703c0d9d5e269a5385ef68a37e07da9fd1fd317ffb47905",
+                    "mixHash" : "0xe27e785c9e147fa77d6edcf7b77eac97e3c3c201d7706768db8b11caad26e62a",
+                    "nonce" : "0x5dc5ef27a57f3f59",
                     "number" : "0x01",
                     "parentHash" : "0x27146d11ebef4b5857c5aa50fd3fe188244623345bf953e29ac4099a7ec204b3",
                     "receiptTrie" : "0x06348f20997d65c0096d3e705ee9cf1a60f0a2e2d91220ce794537eb066dab38",
@@ -357,7 +244,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -394,7 +281,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0a12a2c89370439c59f2ec0b235c3d0b5706b382d8126115c9f8d758890127d77a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x63b22fbf48fc37fd1585194fbd674ec6cf8962b4d2a784910c3f630800f59a2c",
+        "lastblockhash" : "0x3ab169447d2f8521a703c0d9d5e269a5385ef68a37e07da9fd1fd317ffb47905",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -440,8 +327,8 @@
     "CallIdentitiy_0_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentitiy_0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentitiy_0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -452,9 +339,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x010234",
-                    "hash" : "0xccff2ae5491e8cb28442e43fbb860331a61a530524790fcd69e410b02e2afd35",
-                    "mixHash" : "0xea639760157567e22b019fa767719bd6fde53855085362530dc5eaea25969159",
-                    "nonce" : "0x55facaef4a6f2107",
+                    "hash" : "0x4c91d86751186e6dee0986f6b07e4087e4c66602a36167116b21c416dcf4fa24",
+                    "mixHash" : "0x8cd8bed03fddea5c0ed9a2cc6a06439d5b1a2034e2b55912f18e1256c69c909b",
+                    "nonce" : "0x024cb9cea4f6e8bd",
                     "number" : "0x01",
                     "parentHash" : "0x27146d11ebef4b5857c5aa50fd3fe188244623345bf953e29ac4099a7ec204b3",
                     "receiptTrie" : "0xc066e5e00418505230117bfc8d545efe013a73160f7f8d19f2f25b5526457d8c",
@@ -463,7 +350,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -500,7 +387,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xccff2ae5491e8cb28442e43fbb860331a61a530524790fcd69e410b02e2afd35",
+        "lastblockhash" : "0x4c91d86751186e6dee0986f6b07e4087e4c66602a36167116b21c416dcf4fa24",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000004" : {
@@ -553,8 +440,8 @@
     "CallIdentitiy_0_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentitiy_0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentitiy_0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -565,9 +452,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x010234",
-                    "hash" : "0x7c6a315a689b7912be1b2eaa3315d8906db50868eb8f67d9691167b0229884d7",
-                    "mixHash" : "0xb22f6389fffba405652ce16bf316feb27f6adaf0e369cd63a7a023fda21c492f",
-                    "nonce" : "0xffa11c3bc86fd3cb",
+                    "hash" : "0x3c0ba557c35408f3896975cd7264a56a8172ccc6a790ca1ca91266f57a196a9d",
+                    "mixHash" : "0x6f9d0d19283a2184df0e6731cc70fc48c9381a8423af490ce5201ac8abd71eb5",
+                    "nonce" : "0x5addde3cf5435926",
                     "number" : "0x01",
                     "parentHash" : "0x27146d11ebef4b5857c5aa50fd3fe188244623345bf953e29ac4099a7ec204b3",
                     "receiptTrie" : "0xc066e5e00418505230117bfc8d545efe013a73160f7f8d19f2f25b5526457d8c",
@@ -576,7 +463,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -613,7 +500,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x7c6a315a689b7912be1b2eaa3315d8906db50868eb8f67d9691167b0229884d7",
+        "lastblockhash" : "0x3c0ba557c35408f3896975cd7264a56a8172ccc6a790ca1ca91266f57a196a9d",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000004" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallIdentitiy_1_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallIdentitiy_1_d0g0v0.json
index 899f30b0f..1c9e3cadf 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallIdentitiy_1_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallIdentitiy_1_d0g0v0.json
@@ -2,8 +2,8 @@
     "CallIdentitiy_1_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentitiy_1_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentitiy_1_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xb69f",
-                    "hash" : "0x23339a08fc8b9ef75a982f7a002e2989fa9f11843a2bdda4ec1eb3e1eac23941",
-                    "mixHash" : "0x1890e9551eb0e8be78ecc7d884ea7b499b9f10df6102b1a3fbf966f6a41ecc92",
-                    "nonce" : "0xc610fa7df83c31e2",
+                    "hash" : "0xf230d1d146c98d39168ff7f78de7d21d54258c7053970e2f25fe673244e0a1c9",
+                    "mixHash" : "0x4c37fc9766e61252b3e0eef08ae7b4e3ddd54aa94f3a7cabf1fac5cba95c08b5",
+                    "nonce" : "0x9ed98538fb7b3b12",
                     "number" : "0x01",
                     "parentHash" : "0x023411499419decc7ff9f22ee4ae698a461d50aba6531ad387ddab182eb6d0c7",
                     "receiptTrie" : "0x8303f32c0f453858c14f7aa1b322f68ec8f6359439426fc169f4032212c04863",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x23339a08fc8b9ef75a982f7a002e2989fa9f11843a2bdda4ec1eb3e1eac23941",
+        "lastblockhash" : "0xf230d1d146c98d39168ff7f78de7d21d54258c7053970e2f25fe673244e0a1c9",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -105,124 +105,11 @@
             }
         }
     },
-    "CallIdentitiy_1_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentitiy_1_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x989680",
-                    "gasUsed" : "0xb69f",
-                    "hash" : "0x7f09c4b77026e152272a6c8650169aa6c99a16762ff0d5c1860e7f34a5da1e0c",
-                    "mixHash" : "0xb792565275c9d6000c4bc042caafe5443a6b3f2d201ad49c6cd96c5f00c3a6f9",
-                    "nonce" : "0xc08fdf1fd0fa3da0",
-                    "number" : "0x01",
-                    "parentHash" : "0x023411499419decc7ff9f22ee4ae698a461d50aba6531ad387ddab182eb6d0c7",
-                    "receiptTrie" : "0x8303f32c0f453858c14f7aa1b322f68ec8f6359439426fc169f4032212c04863",
-                    "stateRoot" : "0xaaf0dcdd10486b5940f476eea3c4d7c1a8b05297342ad066d0a01b07a341e0ba",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "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",
-                "transactions" : [
-                    {
-                        "data" : "",
-                        "gasLimit" : "0x0592a8",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x82cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67f",
-                        "s" : "0x4a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3c",
-                        "to" : "0x095e7baea6a6c7c4c2dfeb977efac326af552d87",
-                        "v" : "0x1c",
-                        "value" : "0x0186a0"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x989680",
-            "gasUsed" : "0x00",
-            "hash" : "0x023411499419decc7ff9f22ee4ae698a461d50aba6531ad387ddab182eb6d0c7",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0x6fca0a22f99fffc7704c463c996e354135cf031ac304770b0b1b9a844e8b9828",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
-        "genesisRLP" : "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",
-        "lastblockhash" : "0x7f09c4b77026e152272a6c8650169aa6c99a16762ff0d5c1860e7f34a5da1e0c",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
-                "balance" : "0x00",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x0132b3a0",
-                "code" : "0x6020600060006000600060046101f4f1600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x02" : "0x01"
-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62cb69f",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a761c2c1",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x01312d00",
-                "code" : "0x6020600060006000600060046101f4f1600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "CallIdentitiy_1_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentitiy_1_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentitiy_1_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -233,9 +120,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x011847",
-                    "hash" : "0xc2a1f7becc6f7a38aa645adee6a7b733f9176e4a28fe61f01fec964482ae8928",
-                    "mixHash" : "0xbd4d37b3e78a08381d2ccc001b719708ae10534b494ae8ac8be6a1e57bf178a4",
-                    "nonce" : "0x7576b865cf7d80b9",
+                    "hash" : "0xae275ea0a7ada3e1ce2631545535ca827e2aa64238892a94cc4eb11b31eaf920",
+                    "mixHash" : "0xe19bfde04e58041bb76618039b95455214bb90e3c630e0a26523e31c5581ed39",
+                    "nonce" : "0xa04004581d55a72c",
                     "number" : "0x01",
                     "parentHash" : "0x023411499419decc7ff9f22ee4ae698a461d50aba6531ad387ddab182eb6d0c7",
                     "receiptTrie" : "0x3c475e8d5010ddf59e56f6bc0f63e01fe9f589fa6bd97ef411e2f967debb249a",
@@ -244,7 +131,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -281,7 +168,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xc2a1f7becc6f7a38aa645adee6a7b733f9176e4a28fe61f01fec964482ae8928",
+        "lastblockhash" : "0xae275ea0a7ada3e1ce2631545535ca827e2aa64238892a94cc4eb11b31eaf920",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000004" : {
@@ -334,8 +221,8 @@
     "CallIdentitiy_1_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentitiy_1_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentitiy_1_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -346,9 +233,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xb69f",
-                    "hash" : "0xb75b73fe310f736e4e121d3cf800754cf08a9cdc6eff478b8d344d02ca03b83f",
-                    "mixHash" : "0x8c35c33e6e77e8e27417bdee7f95ac6bd7a89f182d3ca56ad37c88095a88c223",
-                    "nonce" : "0x0987108b9b80d4ff",
+                    "hash" : "0xf40bed9496fcc20d185de3541f7a0dc70fa28035f49c702f87dad398984d7842",
+                    "mixHash" : "0xa5271a32e45e94bc9a768117d96393650fc12fa1192e66a7da8bc28b97cbb83a",
+                    "nonce" : "0x58afa65fe2034727",
                     "number" : "0x01",
                     "parentHash" : "0x023411499419decc7ff9f22ee4ae698a461d50aba6531ad387ddab182eb6d0c7",
                     "receiptTrie" : "0x32ce21801edeb1c9d419abe6b2ba5c3ec190c0186454b3c3b1d210fc31fb13ad",
@@ -357,7 +244,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -394,7 +281,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xb75b73fe310f736e4e121d3cf800754cf08a9cdc6eff478b8d344d02ca03b83f",
+        "lastblockhash" : "0xf40bed9496fcc20d185de3541f7a0dc70fa28035f49c702f87dad398984d7842",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -440,8 +327,8 @@
     "CallIdentitiy_1_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentitiy_1_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentitiy_1_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -452,9 +339,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x0115b3",
-                    "hash" : "0x2b27e469f0cf6d41ad7b210561a4bc43212c45bd97eb99b19d229ae974e55c63",
-                    "mixHash" : "0xbe91027fe6bbe27e7e6a2eee884adbe5ede1c6b49bf626d0559a8b128631c27e",
-                    "nonce" : "0x44210a40e77ad3c0",
+                    "hash" : "0x838afc9ddbd9a223ad96382ffcc09a3735ccb4140e8da2338b76a3df6128db36",
+                    "mixHash" : "0x28eb2150dc8eb6f3e3479c10735f78774fe15841f894f02e288eb2f4bcdf8ea6",
+                    "nonce" : "0xce772dd7867c05cb",
                     "number" : "0x01",
                     "parentHash" : "0x023411499419decc7ff9f22ee4ae698a461d50aba6531ad387ddab182eb6d0c7",
                     "receiptTrie" : "0x1f2877c6592c0fe1c2cf58026f5f1fb1d97f7c9fd6d4d9c8cb2367191f00804f",
@@ -463,7 +350,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90263f901f8a0023411499419decc7ff9f22ee4ae698a461d50aba6531ad387ddab182eb6d0c7a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa054377a0b82b46e5b3da88550b5988fd93b0b5dbbdab1ebc38db53b5b52a23517a098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba01f2877c6592c0fe1c2cf58026f5f1fb1d97f7c9fd6d4d9c8cb2367191f00804fb9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200000183989680830115b38203e880a0be91027fe6bbe27e7e6a2eee884adbe5ede1c6b49bf626d0559a8b128631c27e8844210a40e77ad3c0f865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -500,7 +387,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x2b27e469f0cf6d41ad7b210561a4bc43212c45bd97eb99b19d229ae974e55c63",
+        "lastblockhash" : "0x838afc9ddbd9a223ad96382ffcc09a3735ccb4140e8da2338b76a3df6128db36",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000004" : {
@@ -553,8 +440,8 @@
     "CallIdentitiy_1_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentitiy_1_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentitiy_1_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -565,9 +452,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x0115b3",
-                    "hash" : "0xf652af8c7d57efb07ce45b1abacc58649ceec973bfceb0554f9e02859cc47941",
-                    "mixHash" : "0x6f89a9e89bdfe1829f086cae3dfd8a99b1a2f173ae52d7745b1f619540ab1df1",
-                    "nonce" : "0xa816003728002bc4",
+                    "hash" : "0x31d85e89a881be9bf65cb8f7829db626847a4bcd5d78f6d3be2676b2bbf6823c",
+                    "mixHash" : "0x993867dbdc2263ca32cb9c08979d7a60ef81c720ea644ae86ae1638a183391b9",
+                    "nonce" : "0xa5d36a84bba25e8e",
                     "number" : "0x01",
                     "parentHash" : "0x023411499419decc7ff9f22ee4ae698a461d50aba6531ad387ddab182eb6d0c7",
                     "receiptTrie" : "0x1f2877c6592c0fe1c2cf58026f5f1fb1d97f7c9fd6d4d9c8cb2367191f00804f",
@@ -576,7 +463,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90263f901f8a0023411499419decc7ff9f22ee4ae698a461d50aba6531ad387ddab182eb6d0c7a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa054377a0b82b46e5b3da88550b5988fd93b0b5dbbdab1ebc38db53b5b52a23517a098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba01f2877c6592c0fe1c2cf58026f5f1fb1d97f7c9fd6d4d9c8cb2367191f00804fb9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200000183989680830115b38203e880a06f89a9e89bdfe1829f086cae3dfd8a99b1a2f173ae52d7745b1f619540ab1df188a816003728002bc4f865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -613,7 +500,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xf652af8c7d57efb07ce45b1abacc58649ceec973bfceb0554f9e02859cc47941",
+        "lastblockhash" : "0x31d85e89a881be9bf65cb8f7829db626847a4bcd5d78f6d3be2676b2bbf6823c",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000004" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallIdentity_1_nonzeroValue_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallIdentity_1_nonzeroValue_d0g0v0.json
index a74e1f72e..fa333f685 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallIdentity_1_nonzeroValue_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallIdentity_1_nonzeroValue_d0g0v0.json
@@ -2,8 +2,8 @@
     "CallIdentity_1_nonzeroValue_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentity_1_nonzeroValue_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentity_1_nonzeroValue_d0g0v0Filler.json"
         },
         "blocks" : [
             {
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@@ -62,7 +62,7 @@
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@@ -112,131 +112,11 @@
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@@ -247,9 +127,9 @@
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@@ -258,7 +138,7 @@
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@@ -295,7 +175,7 @@
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@@ -348,8 +228,8 @@
     "CallIdentity_1_nonzeroValue_d0g0v0_EIP158" : {
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentity_1_nonzeroValue_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
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         },
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@@ -360,9 +240,9 @@
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@@ -371,7 +251,7 @@
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                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -408,7 +288,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x3d3fb3eb70ec5ea66bd24d5eb81a93fd2ce2afb04e270094166a35e29040706c",
+        "lastblockhash" : "0xf0e204ddb971ef6b8c6becd58600a66c95a34a931041b75ddfd6d0ffa22182f3",
         "network" : "EIP158",
         "postState" : {
             "0x0000000000000000000000000000000000000004" : {
@@ -461,8 +341,8 @@
     "CallIdentity_1_nonzeroValue_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentity_1_nonzeroValue_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentity_1_nonzeroValue_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -473,9 +353,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x012fdf",
-                    "hash" : "0xbc7ce092315f562224ddbe474e3f7f5f7979657cffa8ed942ef78b6f31d84e8a",
-                    "mixHash" : "0xa3fe2c9bea570234e639b1224c851301f4a9823c395f371704b0078e45f1d06d",
-                    "nonce" : "0x1bbc6a7098c01fb4",
+                    "hash" : "0x1b2ee8a127582d3730adeb565587ad5d71dff129dbc1fb95ee8fd75b043adae3",
+                    "mixHash" : "0x8e1c628658f3c216f2e034c9f6c95d3fba791faa6d5fd818f3aeb7ff07cfc4fd",
+                    "nonce" : "0x27cbcf1cc772bae8",
                     "number" : "0x01",
                     "parentHash" : "0xbcc1027e9a21ae9b27ea8ba4dabae51d359eb4736cf48fef8d12a0ed7031ec6d",
                     "receiptTrie" : "0xe41fbcbf5cd493ec24d1a2e83a107a0055e85edc4c18516397b3e010456b70ba",
@@ -484,7 +364,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -521,7 +401,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xbc7ce092315f562224ddbe474e3f7f5f7979657cffa8ed942ef78b6f31d84e8a",
+        "lastblockhash" : "0x1b2ee8a127582d3730adeb565587ad5d71dff129dbc1fb95ee8fd75b043adae3",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000004" : {
@@ -574,8 +454,8 @@
     "CallIdentity_1_nonzeroValue_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentity_1_nonzeroValue_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentity_1_nonzeroValue_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -586,9 +466,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x012fdf",
-                    "hash" : "0x007589f441d099fadf3e6aa3177bd95042942bf5b586610637fb9f26849ece34",
-                    "mixHash" : "0xd1c082029793e413e05eeac3b1748f22b6191712a7dd427b46c4b24ffe83596f",
-                    "nonce" : "0x875ae23f5ec266b4",
+                    "hash" : "0xe7bc4a204627c584378e8dfc39baeb5d9553cea58f0c054d6d9fb67ad85e966a",
+                    "mixHash" : "0xd4bc7dee46cd0668d6e10ebf1fe1556f21c9438a6c7ce7470220a788c77e7f46",
+                    "nonce" : "0xd69da8fa53d9dd6e",
                     "number" : "0x01",
                     "parentHash" : "0xbcc1027e9a21ae9b27ea8ba4dabae51d359eb4736cf48fef8d12a0ed7031ec6d",
                     "receiptTrie" : "0xe41fbcbf5cd493ec24d1a2e83a107a0055e85edc4c18516397b3e010456b70ba",
@@ -597,7 +477,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -634,7 +514,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x007589f441d099fadf3e6aa3177bd95042942bf5b586610637fb9f26849ece34",
+        "lastblockhash" : "0xe7bc4a204627c584378e8dfc39baeb5d9553cea58f0c054d6d9fb67ad85e966a",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000004" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallIdentity_2_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallIdentity_2_d0g0v0.json
index 3fe6f7664..fc7e63a9e 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallIdentity_2_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallIdentity_2_d0g0v0.json
@@ -2,8 +2,8 @@
     "CallIdentity_2_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentity_2_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentity_2_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf149",
-                    "hash" : "0x4ac75138fa68196077f3a6b1260122289ec2ea875b55412a514264c3e8b47dbb",
-                    "mixHash" : "0xb98cec4a3a4afad7d64380c3f93b51c3ebce370be1884f9560d156bd2f020a1b",
-                    "nonce" : "0x7f47622f46620f17",
+                    "hash" : "0x917f42e464965857f4d56a059c85627e1c8b765d5bdc266b39d609847061f0a6",
+                    "mixHash" : "0x7e9f7d951cede4ba926ac83362b179c77e037eadb580956afb82320d6b761b1b",
+                    "nonce" : "0xa6a9665ce9281867",
                     "number" : "0x01",
                     "parentHash" : "0xe41726bd82d5de8435bc1e68bdcb4f10ccaf7ec0e8e3c25bbc3f4108a45ce63f",
                     "receiptTrie" : "0x963c5033248964b8b7eaf856950dff14f290ef8d1c62c2a21954b9cb35837a88",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x4ac75138fa68196077f3a6b1260122289ec2ea875b55412a514264c3e8b47dbb",
+        "lastblockhash" : "0x917f42e464965857f4d56a059c85627e1c8b765d5bdc266b39d609847061f0a6",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -106,125 +106,11 @@
             }
         }
     },
-    "CallIdentity_2_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
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-                        "gasLimit" : "0x0592a8",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
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-        "lastblockhash" : "0x2baa125e31d31fb1c28e5c7f9d934502ea0b9ffaf416e434209a34e7f322b628",
-        "network" : "Constantinople",
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-                "nonce" : "0x00",
-                "storage" : {
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-                "code" : "0x64f34578907f6000526020600060256000600060046101f4f1600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
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-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
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-                "code" : "",
-                "nonce" : "0x00",
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-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7618817",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
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-                "code" : "0x64f34578907f6000526020600060256000600060046101f4f1600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
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-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "CallIdentity_2_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentity_2_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentity_2_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -235,9 +121,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x0152f1",
-                    "hash" : "0x54e6e676d9e97209145e41f22016ef239a739e0d77280978d345f815f1059ca0",
-                    "mixHash" : "0x30c1fb095aa9bb746cc8e62a3bd740604f247c80bde9c0248fd2f742f9fab0a6",
-                    "nonce" : "0x2620de71490da8cb",
+                    "hash" : "0xcbab723e1ac802a3ac38bfe1287b6cd8d7019836ce6e87ea3adfb3195a7938b4",
+                    "mixHash" : "0x8ff21152fe81434e17ae85a7c965a11aca5e57e390ca0f71aeb1dd948d2b9dda",
+                    "nonce" : "0x5d2836f7d4f02657",
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                     "parentHash" : "0xe41726bd82d5de8435bc1e68bdcb4f10ccaf7ec0e8e3c25bbc3f4108a45ce63f",
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@@ -246,7 +132,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -283,7 +169,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x54e6e676d9e97209145e41f22016ef239a739e0d77280978d345f815f1059ca0",
+        "lastblockhash" : "0xcbab723e1ac802a3ac38bfe1287b6cd8d7019836ce6e87ea3adfb3195a7938b4",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000004" : {
@@ -337,8 +223,8 @@
     "CallIdentity_2_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentity_2_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentity_2_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -349,9 +235,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf149",
-                    "hash" : "0xec069a008a298750ff448eef95a1406caa58da27d662756bb567e612df878d1d",
-                    "mixHash" : "0x9c5e2a44ba8bf2e0c1fd44c05f514d180c85742d79900753943b73baffc262d1",
-                    "nonce" : "0xfa744e48339bd67d",
+                    "hash" : "0x63f0657b12e06fb49d09ce3482d2a10a40d542029e82d6b946cdce90ce4779cc",
+                    "mixHash" : "0xc1bd3168a5e3f6f3bf04ae5e218db3382526c4e29a640e29b40a269fdf4e64ef",
+                    "nonce" : "0x312a9b364df27504",
                     "number" : "0x01",
                     "parentHash" : "0xe41726bd82d5de8435bc1e68bdcb4f10ccaf7ec0e8e3c25bbc3f4108a45ce63f",
                     "receiptTrie" : "0x2cf90503dbcd0617fb48824fcb74f7a7307153d700248907df416b424c8e5a7d",
@@ -360,7 +246,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -397,7 +283,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xec069a008a298750ff448eef95a1406caa58da27d662756bb567e612df878d1d",
+        "lastblockhash" : "0x63f0657b12e06fb49d09ce3482d2a10a40d542029e82d6b946cdce90ce4779cc",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -444,8 +330,8 @@
     "CallIdentity_2_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentity_2_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentity_2_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -456,9 +342,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01505d",
-                    "hash" : "0x2852a23c93699e66d0703fe3f49a2f7473322e3c9456e4c46c8a76e00bdcfbec",
-                    "mixHash" : "0x64e3297ff2197c2c9ab4667d1389c52a539b99ea8833ee2082d393d667dd9bf8",
-                    "nonce" : "0xfe0f64f4510f72db",
+                    "hash" : "0x0bf1c424f77a05a24e6ca3a7c064e7a1327ebc215aded7d5505691304b218810",
+                    "mixHash" : "0xb70e2c80cb545668b992f222189ae53fb0dc3c58fb3940ee236e97d45e6762d2",
+                    "nonce" : "0x6e4440b1a7225933",
                     "number" : "0x01",
                     "parentHash" : "0xe41726bd82d5de8435bc1e68bdcb4f10ccaf7ec0e8e3c25bbc3f4108a45ce63f",
                     "receiptTrie" : "0x640382bd0af6f20f0e3b8f417f5995feadf557385680c32bf0129d22d5bace14",
@@ -467,7 +353,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -504,7 +390,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x2852a23c93699e66d0703fe3f49a2f7473322e3c9456e4c46c8a76e00bdcfbec",
+        "lastblockhash" : "0x0bf1c424f77a05a24e6ca3a7c064e7a1327ebc215aded7d5505691304b218810",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000004" : {
@@ -558,8 +444,8 @@
     "CallIdentity_2_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentity_2_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentity_2_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -570,9 +456,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01505d",
-                    "hash" : "0xeec5a2a6b450466f8fdd782f168487f939ef10264b99f2e9e3ae1bd5b6474d1b",
-                    "mixHash" : "0x911daa5a47e1537e38392ff89c9a771cc0fb3aca03496cb9f5d9a219a6e0ba39",
-                    "nonce" : "0x45a00cd140f4140f",
+                    "hash" : "0x784989da6671a0955e898649175ead91f50f7db6405d88a0ab233bf99babd68e",
+                    "mixHash" : "0x8d4879d460eb76d347e9328dfbef8f762ab109ad0ce72fc294691c83c556338f",
+                    "nonce" : "0x43720a8dfa2af004",
                     "number" : "0x01",
                     "parentHash" : "0xe41726bd82d5de8435bc1e68bdcb4f10ccaf7ec0e8e3c25bbc3f4108a45ce63f",
                     "receiptTrie" : "0x640382bd0af6f20f0e3b8f417f5995feadf557385680c32bf0129d22d5bace14",
@@ -581,7 +467,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -618,7 +504,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xeec5a2a6b450466f8fdd782f168487f939ef10264b99f2e9e3ae1bd5b6474d1b",
+        "lastblockhash" : "0x784989da6671a0955e898649175ead91f50f7db6405d88a0ab233bf99babd68e",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000004" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallIdentity_3_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallIdentity_3_d0g0v0.json
index 6c9835574..5d21d1ced 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallIdentity_3_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallIdentity_3_d0g0v0.json
@@ -2,8 +2,8 @@
     "CallIdentity_3_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentity_3_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentity_3_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf149",
-                    "hash" : "0xa5b9549ea01060918f991b090e654bbf31a4c7c14a9ba470331d5724acb9c073",
-                    "mixHash" : "0xd97d2e54a06a006e5b851b2e1902c8193a236a19c7e639158c63df5b697c6f8a",
-                    "nonce" : "0x55843c6d06dee572",
+                    "hash" : "0xd81cdbfe60c70260e27859293cf3e9f27745f2d1ebcfaef6947413b40a6d104a",
+                    "mixHash" : "0xb0d4624841ee1be3bf65bd8beb0747f5f75971ddd1639d78f32c2d51fce3ee83",
+                    "nonce" : "0x563cd2435688f6ad",
                     "number" : "0x01",
                     "parentHash" : "0xe41726bd82d5de8435bc1e68bdcb4f10ccaf7ec0e8e3c25bbc3f4108a45ce63f",
                     "receiptTrie" : "0x963c5033248964b8b7eaf856950dff14f290ef8d1c62c2a21954b9cb35837a88",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xa5b9549ea01060918f991b090e654bbf31a4c7c14a9ba470331d5724acb9c073",
+        "lastblockhash" : "0xd81cdbfe60c70260e27859293cf3e9f27745f2d1ebcfaef6947413b40a6d104a",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -106,125 +106,11 @@
             }
         }
     },
-    "CallIdentity_3_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentity_3_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x989680",
-                    "gasUsed" : "0xf149",
-                    "hash" : "0xe03fb2a519c12168df1575c5f9a70a1e75b637e55b1511548d77f5153af7d4f9",
-                    "mixHash" : "0x1fc739881fc6570e81c04afe73eb0c41f7102bc0863d8b69ede37ff0e43fed80",
-                    "nonce" : "0xce37c1a07491aaaa",
-                    "number" : "0x01",
-                    "parentHash" : "0xe41726bd82d5de8435bc1e68bdcb4f10ccaf7ec0e8e3c25bbc3f4108a45ce63f",
-                    "receiptTrie" : "0x963c5033248964b8b7eaf856950dff14f290ef8d1c62c2a21954b9cb35837a88",
-                    "stateRoot" : "0xd97faa035a5e049a9a4d2e298b02f98b282758a41636a74fbb4df026bf7cd158",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "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",
-                "transactions" : [
-                    {
-                        "data" : "",
-                        "gasLimit" : "0x0592a8",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x82cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67f",
-                        "s" : "0x4a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3c",
-                        "to" : "0x095e7baea6a6c7c4c2dfeb977efac326af552d87",
-                        "v" : "0x1c",
-                        "value" : "0x0186a0"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x989680",
-            "gasUsed" : "0x00",
-            "hash" : "0xe41726bd82d5de8435bc1e68bdcb4f10ccaf7ec0e8e3c25bbc3f4108a45ce63f",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0xd75bf2c7d1b23c1534236e6225ff94cbdf4a11a5eeaececb5720df7288b026cc",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
-        "genesisRLP" : "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",
-        "lastblockhash" : "0xe03fb2a519c12168df1575c5f9a70a1e75b637e55b1511548d77f5153af7d4f9",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
-                "balance" : "0x00",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x0132b3a0",
-                "code" : "0x64f34578907f6000526020600060256000600060046101f4f1600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x00" : "0xf34578907f",
-                    "0x02" : "0x01"
-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62cf149",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7618817",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x01312d00",
-                "code" : "0x64f34578907f6000526020600060256000600060046101f4f1600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "CallIdentity_3_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentity_3_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentity_3_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -235,9 +121,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x0152f1",
-                    "hash" : "0xabb09cf5ba211461e9f6b56e23cbe22c228cc9ea8779f7d7c263485c509c786c",
-                    "mixHash" : "0x711043fd5b7c0a10709920282168c8c9b50a6d5057fc473720bffcd4f3d0154c",
-                    "nonce" : "0x8f3486a5d083034f",
+                    "hash" : "0xa2c9f8d5bd99e63d37e3a1d32d68c6bb4e05c1311fe704675b04ab9602482c03",
+                    "mixHash" : "0x1e91b11d11569f7829358db499482b1fcd0ccab72e9e11773c8eceb37ec3991c",
+                    "nonce" : "0x93d9428b2bb949eb",
                     "number" : "0x01",
                     "parentHash" : "0xe41726bd82d5de8435bc1e68bdcb4f10ccaf7ec0e8e3c25bbc3f4108a45ce63f",
                     "receiptTrie" : "0x8f3ca313672d8d5c3cd30467f9a26ab6ec6c4e65c05a71ec4cdb7f712d784134",
@@ -246,7 +132,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -283,7 +169,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xabb09cf5ba211461e9f6b56e23cbe22c228cc9ea8779f7d7c263485c509c786c",
+        "lastblockhash" : "0xa2c9f8d5bd99e63d37e3a1d32d68c6bb4e05c1311fe704675b04ab9602482c03",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000004" : {
@@ -337,8 +223,8 @@
     "CallIdentity_3_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentity_3_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentity_3_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -349,9 +235,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf149",
-                    "hash" : "0x7fcd4c82d658385a5e739c2150479d62949cf88620b05a94417fd021ab4ce421",
-                    "mixHash" : "0x5ef75972476c1e76b91adb3b1651c21d24f2c6c4bfd1723cd0502f63c6eb1aa8",
-                    "nonce" : "0x1b8d70b40ffb7812",
+                    "hash" : "0x1799b3592815009b47e1de9f08b702e5307a3e20db94accad3c0710433708c82",
+                    "mixHash" : "0xdbc30a684770f7818945ef1a19ca25aa5eb219bdbb8c0b0a54be5426aa53d121",
+                    "nonce" : "0xf09bed27fda74ff9",
                     "number" : "0x01",
                     "parentHash" : "0xe41726bd82d5de8435bc1e68bdcb4f10ccaf7ec0e8e3c25bbc3f4108a45ce63f",
                     "receiptTrie" : "0x2cf90503dbcd0617fb48824fcb74f7a7307153d700248907df416b424c8e5a7d",
@@ -360,7 +246,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -397,7 +283,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x7fcd4c82d658385a5e739c2150479d62949cf88620b05a94417fd021ab4ce421",
+        "lastblockhash" : "0x1799b3592815009b47e1de9f08b702e5307a3e20db94accad3c0710433708c82",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -444,8 +330,8 @@
     "CallIdentity_3_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentity_3_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentity_3_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -456,9 +342,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01505d",
-                    "hash" : "0xe5dbb9fbd27f6f126362d341c98fe9582a757a0f83813e3fecd559fd17cc1731",
-                    "mixHash" : "0xa84f511d93a2cafe88a84ca969649e9d04de637511e38dd19907f69ebc97e842",
-                    "nonce" : "0xbe786b7e3dfaf527",
+                    "hash" : "0xac2db5f76ed04e250ae70e29a450c4dd1d8f702cecd371e5378f0a7512c26382",
+                    "mixHash" : "0xaec5e7bd57af0b1555ed242d7bcf6a41e0fdc664423962cac5e5f78051c4802c",
+                    "nonce" : "0x0cd0300536be4019",
                     "number" : "0x01",
                     "parentHash" : "0xe41726bd82d5de8435bc1e68bdcb4f10ccaf7ec0e8e3c25bbc3f4108a45ce63f",
                     "receiptTrie" : "0x640382bd0af6f20f0e3b8f417f5995feadf557385680c32bf0129d22d5bace14",
@@ -467,7 +353,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -504,7 +390,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xe5dbb9fbd27f6f126362d341c98fe9582a757a0f83813e3fecd559fd17cc1731",
+        "lastblockhash" : "0xac2db5f76ed04e250ae70e29a450c4dd1d8f702cecd371e5378f0a7512c26382",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000004" : {
@@ -558,8 +444,8 @@
     "CallIdentity_3_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentity_3_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentity_3_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -570,9 +456,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01505d",
-                    "hash" : "0xa95f5020f2185039430c1534e485afffc3b117e323b586f1e11302ed9be1b119",
-                    "mixHash" : "0x448491e9bc733044c6ab0258e2801a1a44221fcf58845c2599b27dd338ae52d6",
-                    "nonce" : "0xd0a79e1aa6d93c6a",
+                    "hash" : "0x0d0dd33d7e4e029554a30b4806f5a7ed56c7e212836dca5850e322342c40f247",
+                    "mixHash" : "0xffa549836c1814acfc1816045f13ee2ea5d2745c562888f5f614c2a3925884d3",
+                    "nonce" : "0x0c2aadd175373ec2",
                     "number" : "0x01",
                     "parentHash" : "0xe41726bd82d5de8435bc1e68bdcb4f10ccaf7ec0e8e3c25bbc3f4108a45ce63f",
                     "receiptTrie" : "0x640382bd0af6f20f0e3b8f417f5995feadf557385680c32bf0129d22d5bace14",
@@ -581,7 +467,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -618,7 +504,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xa95f5020f2185039430c1534e485afffc3b117e323b586f1e11302ed9be1b119",
+        "lastblockhash" : "0x0d0dd33d7e4e029554a30b4806f5a7ed56c7e212836dca5850e322342c40f247",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000004" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallIdentity_4_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallIdentity_4_d0g0v0.json
index 13b0d1426..155f25178 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallIdentity_4_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallIdentity_4_d0g0v0.json
@@ -2,8 +2,8 @@
     "CallIdentity_4_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentity_4_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentity_4_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf143",
-                    "hash" : "0xd750e52a43dd9a13164b190594ba803a7cb46d75c692ed78263d8825dd4336af",
-                    "mixHash" : "0x96b737a73fc4f620b71922ea9a8cc19b81e714476a8d906ccce575d5ce9093fc",
-                    "nonce" : "0x506a5e6ee63e3566",
+                    "hash" : "0xc94d4af1e7dfaf33872af431403d76bc78a7d26621f5e4613620a17dc6d3c5c3",
+                    "mixHash" : "0x2f5263e3ddf965888f9dd1291abd6d6c4e0c8a96c2830fbf9857353a814d0d44",
+                    "nonce" : "0xc500e9bc8c9e2cfa",
                     "number" : "0x01",
                     "parentHash" : "0x411bee646659669a996fcd5b068f7dd6c039f5f7444e6fc43ed2f5646a6f1094",
                     "receiptTrie" : "0xf501cbb2cbb0aac8c126103b0fd4e0a0def5a185d6be4bd61059958e1fc5f067",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xd750e52a43dd9a13164b190594ba803a7cb46d75c692ed78263d8825dd4336af",
+        "lastblockhash" : "0xc94d4af1e7dfaf33872af431403d76bc78a7d26621f5e4613620a17dc6d3c5c3",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -106,125 +106,11 @@
             }
         }
     },
-    "CallIdentity_4_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentity_4_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x989680",
-                    "gasUsed" : "0xf143",
-                    "hash" : "0xb62284c4b4cb3f02304c2335baea17f2c1ecb8ab62989d17f1f0f06f15abcd25",
-                    "mixHash" : "0x7d4e0543f7bb42fd3720128eff8454fc80b34abc0f880f2ce0f6bfcf40f2ab42",
-                    "nonce" : "0x129640614a4d2532",
-                    "number" : "0x01",
-                    "parentHash" : "0x411bee646659669a996fcd5b068f7dd6c039f5f7444e6fc43ed2f5646a6f1094",
-                    "receiptTrie" : "0xf501cbb2cbb0aac8c126103b0fd4e0a0def5a185d6be4bd61059958e1fc5f067",
-                    "stateRoot" : "0x97f2534840c97dadea0f89267bf80dff5deee02ca7505474475f022763c86425",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "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",
-                "transactions" : [
-                    {
-                        "data" : "",
-                        "gasLimit" : "0x0592a8",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x82cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67f",
-                        "s" : "0x4a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3c",
-                        "to" : "0x095e7baea6a6c7c4c2dfeb977efac326af552d87",
-                        "v" : "0x1c",
-                        "value" : "0x0186a0"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x989680",
-            "gasUsed" : "0x00",
-            "hash" : "0x411bee646659669a996fcd5b068f7dd6c039f5f7444e6fc43ed2f5646a6f1094",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0xad7ab1a780e9530f889fcf3f68451a44087d809b959fe9685c03dab43cff1e01",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
-        "genesisRLP" : "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",
-        "lastblockhash" : "0xb62284c4b4cb3f02304c2335baea17f2c1ecb8ab62989d17f1f0f06f15abcd25",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
-                "balance" : "0x00",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x0132b3a0",
-                "code" : "0x7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff6000526020600060206000600060046064f1600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff",
-                    "0x02" : "0x01"
-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62cf143",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a761881d",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x01312d00",
-                "code" : "0x7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff6000526020600060206000600060046064f1600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "CallIdentity_4_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentity_4_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentity_4_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -235,9 +121,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x0152eb",
-                    "hash" : "0x9b6290dd08ad1f812a015bb123940730bc702d17d33d5603b132f7f1f474e98b",
-                    "mixHash" : "0xa06e24963af3883d4af7a3ee993cc4b0f61d0d9b199081f8b58664c083dc5771",
-                    "nonce" : "0xb013d0a70199ab13",
+                    "hash" : "0x9ec6eef9af754b0d49c686e484f6afa5a16940712cda80fb3b8b051a2199471a",
+                    "mixHash" : "0xbd529a50ed9a8dfc181b6d733069721f4df4370b75bfb1047240b9e570256b73",
+                    "nonce" : "0x8a60fc144aaac915",
                     "number" : "0x01",
                     "parentHash" : "0x411bee646659669a996fcd5b068f7dd6c039f5f7444e6fc43ed2f5646a6f1094",
                     "receiptTrie" : "0xd1bde63ab1eedacd4e65dc4aa0c792ae57c63b242f3a333b3bfa590b9ca12779",
@@ -246,7 +132,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -283,7 +169,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x9b6290dd08ad1f812a015bb123940730bc702d17d33d5603b132f7f1f474e98b",
+        "lastblockhash" : "0x9ec6eef9af754b0d49c686e484f6afa5a16940712cda80fb3b8b051a2199471a",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000004" : {
@@ -337,8 +223,8 @@
     "CallIdentity_4_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentity_4_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentity_4_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -349,9 +235,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf143",
-                    "hash" : "0x2c233d1fb59a6207fbb0c5bda8c93e09e62c6523f70e3666dc5d917bd9327d82",
-                    "mixHash" : "0x444eb622126ac1edc7dcd86034cb2403541df61f21e09fda75ff762006c68d5c",
-                    "nonce" : "0x28042e54c0640c13",
+                    "hash" : "0xf8b60fa9dd69e2c667ebbec4c9f2a1c13decd611edac888ce95321ed4efbd520",
+                    "mixHash" : "0xd86e7d2095b82a65d7680dfa30a2eb0d2ff4dd9330a074914f1ad4ed1664a7df",
+                    "nonce" : "0x9730924b6c50b66f",
                     "number" : "0x01",
                     "parentHash" : "0x411bee646659669a996fcd5b068f7dd6c039f5f7444e6fc43ed2f5646a6f1094",
                     "receiptTrie" : "0xdcb393740acdfef7ec35e3ff2030d865494a3bd7316e386104ef88e9d79db0d0",
@@ -360,7 +246,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90262f901f7a0411bee646659669a996fcd5b068f7dd6c039f5f7444e6fc43ed2f5646a6f1094a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa01e8c69e47f9d63e80ce335902990c23fdd5fb81d8a62189b970144a033376a01a098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba0dcb393740acdfef7ec35e3ff2030d865494a3bd7316e386104ef88e9d79db0d0b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968082f1438203e880a0d86e7d2095b82a65d7680dfa30a2eb0d2ff4dd9330a074914f1ad4ed1664a7df889730924b6c50b66ff865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
                 "transactions" : [
                     {
                         "data" : "",
@@ -397,7 +283,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0ad7ab1a780e9530f889fcf3f68451a44087d809b959fe9685c03dab43cff1e01a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x2c233d1fb59a6207fbb0c5bda8c93e09e62c6523f70e3666dc5d917bd9327d82",
+        "lastblockhash" : "0xf8b60fa9dd69e2c667ebbec4c9f2a1c13decd611edac888ce95321ed4efbd520",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -444,8 +330,8 @@
     "CallIdentity_4_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentity_4_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentity_4_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -456,9 +342,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x015057",
-                    "hash" : "0xc080f0c357cf5738b89fa9baf79f12978ef0e43e594951fb9537fa58ef67d8cd",
-                    "mixHash" : "0x015f0cad2e65b01ae9b5d87b6ec891fa7c6935b680a35aee5cc8916138e9ea24",
-                    "nonce" : "0x62d2b6b5a98778e4",
+                    "hash" : "0xc1336dc7c376ad9544638dfbc7304fda3405120443b132186ae3c26e153074d7",
+                    "mixHash" : "0x2da1f714f9d356689e8c17cb87f17b21e578f0c79fdb3f039d74d1856ea489fa",
+                    "nonce" : "0x5da5347c80e74730",
                     "number" : "0x01",
                     "parentHash" : "0x411bee646659669a996fcd5b068f7dd6c039f5f7444e6fc43ed2f5646a6f1094",
                     "receiptTrie" : "0x4c664f9f5167ccab31b86e5d89f6901c07d7edc25d1c3c3c8e4b6b7a88ad7c7f",
@@ -467,7 +353,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -504,7 +390,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xc080f0c357cf5738b89fa9baf79f12978ef0e43e594951fb9537fa58ef67d8cd",
+        "lastblockhash" : "0xc1336dc7c376ad9544638dfbc7304fda3405120443b132186ae3c26e153074d7",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000004" : {
@@ -558,8 +444,8 @@
     "CallIdentity_4_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentity_4_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentity_4_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -570,9 +456,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x015057",
-                    "hash" : "0x1407c27b45e1a9f63c8a27c1df05679cf9d80e9d579924185c618579d5f72622",
-                    "mixHash" : "0x9c335f921ba806eb0841ff4c63f3c66c1759daf745a2e1007a863df7db393e82",
-                    "nonce" : "0x83bbbe678b6c2928",
+                    "hash" : "0xe8e6638c16fac97b1efec6086e32716300395fbb10795a41741f69c31fd2ecfe",
+                    "mixHash" : "0x2ccdb9bc3c7a24e2cdd957c493f4c07ec416d0c0817a85770935d7a83aca7c32",
+                    "nonce" : "0xe9b7cdfbc076151d",
                     "number" : "0x01",
                     "parentHash" : "0x411bee646659669a996fcd5b068f7dd6c039f5f7444e6fc43ed2f5646a6f1094",
                     "receiptTrie" : "0x4c664f9f5167ccab31b86e5d89f6901c07d7edc25d1c3c3c8e4b6b7a88ad7c7f",
@@ -581,7 +467,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -618,7 +504,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x1407c27b45e1a9f63c8a27c1df05679cf9d80e9d579924185c618579d5f72622",
+        "lastblockhash" : "0xe8e6638c16fac97b1efec6086e32716300395fbb10795a41741f69c31fd2ecfe",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000004" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallIdentity_4_gas17_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallIdentity_4_gas17_d0g0v0.json
index ec2f6a065..98eec5659 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallIdentity_4_gas17_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallIdentity_4_gas17_d0g0v0.json
@@ -2,8 +2,8 @@
     "CallIdentity_4_gas17_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentity_4_gas17_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentity_4_gas17_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xb6aa",
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-                    "nonce" : "0xd8d52a6b3106cba5",
+                    "hash" : "0xe2f98a46f7162ebc866ed56540f3f9b8888b9838a7d5821808055f849934b405",
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@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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         "genesisRLP" : "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",
-        "lastblockhash" : "0x13e2121f7d7777ecb347cc641ca61291b6cf61b18473257633b9053b9efb59a6",
+        "lastblockhash" : "0xe2f98a46f7162ebc866ed56540f3f9b8888b9838a7d5821808055f849934b405",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -105,124 +105,11 @@
             }
         }
     },
-    "CallIdentity_4_gas17_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentity_4_gas17_d0g0v0Filler.json"
-        },
-        "blocks" : [
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-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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-                    "gasLimit" : "0x989680",
-                    "gasUsed" : "0xb6aa",
-                    "hash" : "0x59dd73c22e42fcbd02594270ff815a71a011b81acffb446e6ca07d30f97adfcf",
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-                        "gasLimit" : "0x0592a8",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x82cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67f",
-                        "s" : "0x4a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3c",
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-                        "v" : "0x1c",
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-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x989680",
-            "gasUsed" : "0x00",
-            "hash" : "0xaff3e71e431d5cd268328e1911d1ffc911a2f5e8204fb319753662428092560f",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
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-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
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-        "network" : "Constantinople",
-        "postState" : {
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-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
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-                "balance" : "0x0132b3a0",
-                "code" : "0x7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff6000526020600060206000600060046011f1600255600051600055",
-                "nonce" : "0x00",
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-                "code" : "",
-                "nonce" : "0x00",
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-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a761c2b6",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
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-        "pre" : {
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x01312d00",
-                "code" : "0x7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff6000526020600060206000600060046011f1600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
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-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "CallIdentity_4_gas17_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentity_4_gas17_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentity_4_gas17_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -233,9 +120,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x011852",
-                    "hash" : "0x393e6e6d9f9752f87a09c59f68759e833b713a2db7f87774aac3e7e423db8894",
-                    "mixHash" : "0x11fc57fe9507cad48402937cfbc6d47cd39cf4d67dc70bf2cf02cb685ce0b4aa",
-                    "nonce" : "0x9072876aa4c83f25",
+                    "hash" : "0x109dae5ee238438b5ec0a925c459a5222c2b0fe6811cbec19f991ac844e9443a",
+                    "mixHash" : "0x13d5b71ac1780ca3342a43ca05e075c44585ea121ef74ffa38fb5a8f2808452c",
+                    "nonce" : "0xa7c327a48e826ed8",
                     "number" : "0x01",
                     "parentHash" : "0xaff3e71e431d5cd268328e1911d1ffc911a2f5e8204fb319753662428092560f",
                     "receiptTrie" : "0x7616634a5a0f1c85b8b412702a8c8bbed5eefcb7de4651f4a85a50122b220951",
@@ -244,7 +131,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+                "rlp" : "0xf90263f901f8a0aff3e71e431d5cd268328e1911d1ffc911a2f5e8204fb319753662428092560fa01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0b6f4fdff0e5e1612b84a90b3e6354de9b8a4904aea51007ca4a721c5e0e91708a098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba07616634a5a0f1c85b8b412702a8c8bbed5eefcb7de4651f4a85a50122b220951b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200000183989680830118528203e880a013d5b71ac1780ca3342a43ca05e075c44585ea121ef74ffa38fb5a8f2808452c88a7c327a48e826ed8f865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
                 "transactions" : [
                     {
                         "data" : "",
@@ -281,7 +168,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x393e6e6d9f9752f87a09c59f68759e833b713a2db7f87774aac3e7e423db8894",
+        "lastblockhash" : "0x109dae5ee238438b5ec0a925c459a5222c2b0fe6811cbec19f991ac844e9443a",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -327,8 +214,8 @@
     "CallIdentity_4_gas17_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentity_4_gas17_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentity_4_gas17_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -339,9 +226,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xb6aa",
-                    "hash" : "0xe07be0de1e7dd8c13612184096e67b6c7ae376b31e1ed4dda3ae2ab9b813943b",
-                    "mixHash" : "0xe1553f61117f978cc3574ee3004a4d383263ec3ac3d8299e786bba5dfbd14484",
-                    "nonce" : "0x9e99daf6a0ca0fef",
+                    "hash" : "0x26be3441f84842ede16140aaf9a94374755b769cc010b1769ec0a3bd87548b3a",
+                    "mixHash" : "0xa6a51e1151a1456c3030303fd00daeeb545dd0d5bdaa680cd58cf36f3b5bc7ab",
+                    "nonce" : "0x4e1279542d6ad5e8",
                     "number" : "0x01",
                     "parentHash" : "0xaff3e71e431d5cd268328e1911d1ffc911a2f5e8204fb319753662428092560f",
                     "receiptTrie" : "0xc2aeb342c92c86ec2dfc48244840975c6739cc7d13de7df61e1712d2aed0e75d",
@@ -350,7 +237,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -387,7 +274,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xe07be0de1e7dd8c13612184096e67b6c7ae376b31e1ed4dda3ae2ab9b813943b",
+        "lastblockhash" : "0x26be3441f84842ede16140aaf9a94374755b769cc010b1769ec0a3bd87548b3a",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -433,8 +320,8 @@
     "CallIdentity_4_gas17_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentity_4_gas17_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentity_4_gas17_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -445,9 +332,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x0115be",
-                    "hash" : "0x2366e2bfd3e4ce7e5d9cfbc960725f56c9b5339668f30e820a599ac0766f9d43",
-                    "mixHash" : "0xd223e0708e4b9f34fc49d475b8478aeb2b29e32f028e7a2e56b802d2d890b457",
-                    "nonce" : "0xfee1dfef64b11378",
+                    "hash" : "0x569856794b39a99d7be03ae295bcec244efe4dbbb2fa2152549b7fbab72422af",
+                    "mixHash" : "0xeb1b25949272983078ad347f589f20092f1f93981c407240116dc2a44a2ef924",
+                    "nonce" : "0x501b36fec332a70d",
                     "number" : "0x01",
                     "parentHash" : "0xaff3e71e431d5cd268328e1911d1ffc911a2f5e8204fb319753662428092560f",
                     "receiptTrie" : "0x82ac15bc3c3bd265871b5dfa63dddef7da82c082faa0c488eeb567d7fec7d0af",
@@ -456,7 +343,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -493,7 +380,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x2366e2bfd3e4ce7e5d9cfbc960725f56c9b5339668f30e820a599ac0766f9d43",
+        "lastblockhash" : "0x569856794b39a99d7be03ae295bcec244efe4dbbb2fa2152549b7fbab72422af",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -539,8 +426,8 @@
     "CallIdentity_4_gas17_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentity_4_gas17_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentity_4_gas17_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -551,9 +438,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x0115be",
-                    "hash" : "0xf4e07d4dc1d158660a310b85c60eb353d9a61d51439bcab8cd165d8f33ad5a78",
-                    "mixHash" : "0xed74080e399e93edb89f3c48f0d1e3aee33af45f630e5e923f21b06641365a2e",
-                    "nonce" : "0x1fbc759060827391",
+                    "hash" : "0x40741017a7db7e573f891f52d3a755c9c2d09954c8f3d2463f0368ec1411e263",
+                    "mixHash" : "0x4c41ef7476cfba03d40ed931dda8edddab18ea4fc9e17df93d80b4037dc5783c",
+                    "nonce" : "0x3b776ed5dbcdc7cc",
                     "number" : "0x01",
                     "parentHash" : "0xaff3e71e431d5cd268328e1911d1ffc911a2f5e8204fb319753662428092560f",
                     "receiptTrie" : "0x82ac15bc3c3bd265871b5dfa63dddef7da82c082faa0c488eeb567d7fec7d0af",
@@ -562,7 +449,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -599,7 +486,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xf4e07d4dc1d158660a310b85c60eb353d9a61d51439bcab8cd165d8f33ad5a78",
+        "lastblockhash" : "0x40741017a7db7e573f891f52d3a755c9c2d09954c8f3d2463f0368ec1411e263",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallIdentity_4_gas18_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallIdentity_4_gas18_d0g0v0.json
index b9b452544..5bba41fc9 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallIdentity_4_gas18_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallIdentity_4_gas18_d0g0v0.json
@@ -2,8 +2,8 @@
     "CallIdentity_4_gas18_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentity_4_gas18_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentity_4_gas18_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf143",
-                    "hash" : "0x57c9d9bd726b167d3854d9c00217bdb592c0dadb2e52d6089ca4fbd48ce312c9",
-                    "mixHash" : "0x47f255e58b3e4e506b49087e74ecd3135d5816d86ef28083eaa2f45b07e66ff8",
-                    "nonce" : "0xf3d04c8dd7a2be26",
+                    "hash" : "0x6d1c736e8693e17234ad5a632f1750419d4b0c803452b42eda231c956938c735",
+                    "mixHash" : "0xfa466cfee04cde32353235afd17276c999b8ea5fcb04fd5e3db0f242d9cd514d",
+                    "nonce" : "0x41672c605230bdbc",
                     "number" : "0x01",
                     "parentHash" : "0x4164bec441c0f0fcd6907b75cfec5b7c79437636321cdaaaf8b301050bc24daf",
                     "receiptTrie" : "0xf501cbb2cbb0aac8c126103b0fd4e0a0def5a185d6be4bd61059958e1fc5f067",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x57c9d9bd726b167d3854d9c00217bdb592c0dadb2e52d6089ca4fbd48ce312c9",
+        "lastblockhash" : "0x6d1c736e8693e17234ad5a632f1750419d4b0c803452b42eda231c956938c735",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -106,125 +106,11 @@
             }
         }
     },
-    "CallIdentity_4_gas18_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
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@@ -235,9 +121,9 @@
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@@ -246,7 +132,7 @@
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@@ -283,7 +169,7 @@
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         "network" : "EIP150",
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@@ -337,8 +223,8 @@
     "CallIdentity_4_gas18_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentity_4_gas18_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentity_4_gas18_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -349,9 +235,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf143",
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-                    "nonce" : "0xe7e1947451a18c61",
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@@ -360,7 +246,7 @@
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                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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@@ -397,7 +283,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0xb0d8c208c14ca5bb28ca70e3fbec882d8b9b35b5da41ffd21e963918b8f516e1",
+        "lastblockhash" : "0x9c1c30128c103d119187c42a4ec24724d67e3b7259888e5cc1dbe5b94121c876",
         "network" : "EIP158",
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@@ -444,8 +330,8 @@
     "CallIdentity_4_gas18_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentity_4_gas18_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentity_4_gas18_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -456,9 +342,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x015057",
-                    "hash" : "0xf7a8bf509cc402ed5bda4010517f5b148be9e47cd4c4d37367c753bc54e34b82",
-                    "mixHash" : "0xfe37c3d30762c70dd5a046da5ba56453813665f94d623d9a37f8cfe222f4520a",
-                    "nonce" : "0x60ef10aee4c90f63",
+                    "hash" : "0xe6e43bef36a31cea7b17a711b36b6f0128a5102132235f1a67b938fc4648e776",
+                    "mixHash" : "0xfa3005923b94f4f2f9569622d5f564924babc3f72e7a388e284f3894f49d0337",
+                    "nonce" : "0x373653cc4c0760ce",
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@@ -467,7 +353,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -504,7 +390,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xf7a8bf509cc402ed5bda4010517f5b148be9e47cd4c4d37367c753bc54e34b82",
+        "lastblockhash" : "0xe6e43bef36a31cea7b17a711b36b6f0128a5102132235f1a67b938fc4648e776",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000004" : {
@@ -558,8 +444,8 @@
     "CallIdentity_4_gas18_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentity_4_gas18_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentity_4_gas18_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -570,9 +456,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x015057",
-                    "hash" : "0x2298345288cf338054a31f59d238d4e295dc10bf088144f3fc9f56e7899250d4",
-                    "mixHash" : "0xb62ba6795ccb316b73d3f43628cc3f4c0561fc3089531b538aefc1e699ffa973",
-                    "nonce" : "0x64648f0f2f44f47a",
+                    "hash" : "0x1e58d2ebeaacb07deff87ebbe27db296f334d0e05674cf1b9f67b404337f440c",
+                    "mixHash" : "0x3cc54722609f5bcdf845d17a9035fc42f98c2d5e8fd2b81ac81edb26ccbd675e",
+                    "nonce" : "0x94e9000ffc09cbf2",
                     "number" : "0x01",
                     "parentHash" : "0x4164bec441c0f0fcd6907b75cfec5b7c79437636321cdaaaf8b301050bc24daf",
                     "receiptTrie" : "0x0e03edc0b7658d40dfeb73be87d97a86573696c7384f0e934962a4bffc0147a5",
@@ -581,7 +467,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -618,7 +504,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x2298345288cf338054a31f59d238d4e295dc10bf088144f3fc9f56e7899250d4",
+        "lastblockhash" : "0x1e58d2ebeaacb07deff87ebbe27db296f334d0e05674cf1b9f67b404337f440c",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000004" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallIdentity_5_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallIdentity_5_d0g0v0.json
index efab40ddb..ccee520f6 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallIdentity_5_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallIdentity_5_d0g0v0.json
@@ -2,8 +2,8 @@
     "CallIdentity_5_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentity_5_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentity_5_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x1f41b8",
-                    "hash" : "0xdcfd6fd99e85f9545ecca8ea966a0743241705b754c7e636e270133db88cc3ca",
-                    "mixHash" : "0xe1f51fcf8e81a87f248fe7721e268dbd37e22fcce941a4f05b3633dd74479c9a",
-                    "nonce" : "0x9006c11c16131202",
+                    "hash" : "0xd3ce56c5c446e7c159ae01efa3e6c2491e7405146e3d2bef30f8f2f3f70ee1f1",
+                    "mixHash" : "0xe8c9514a6eed0358a44bdc15f334fd41b0837a1a42427bac77d7ef9e293e43db",
+                    "nonce" : "0xb0a1a1586f098b64",
                     "number" : "0x01",
                     "parentHash" : "0x614c13b760797fa294a98c8567a95febf77150ba326aa67b2b32c40b9804a8c6",
                     "receiptTrie" : "0x24a7d4c6ed76a9638f12fd6ac540b795fb606180a4017459934db393289cd4c7",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xdcfd6fd99e85f9545ecca8ea966a0743241705b754c7e636e270133db88cc3ca",
+        "lastblockhash" : "0xd3ce56c5c446e7c159ae01efa3e6c2491e7405146e3d2bef30f8f2f3f70ee1f1",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -105,124 +105,11 @@
             }
         }
     },
-    "CallIdentity_5_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentity_5_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x989680",
-                    "gasUsed" : "0x1f41b8",
-                    "hash" : "0xf91b2c362c459786f72b7f728b8f74d06e8711fd20ab9f4e336f216994388a99",
-                    "mixHash" : "0xa6ab2f4b1a174df91c6aad8d87af77a85f0cadc74904f07b0be70526b7d8c54a",
-                    "nonce" : "0x53ffcc284aed6944",
-                    "number" : "0x01",
-                    "parentHash" : "0x614c13b760797fa294a98c8567a95febf77150ba326aa67b2b32c40b9804a8c6",
-                    "receiptTrie" : "0x24a7d4c6ed76a9638f12fd6ac540b795fb606180a4017459934db393289cd4c7",
-                    "stateRoot" : "0xee8968d09978f37dffa6c56aa5a1d57db76320efa6b90bd6316edf4e31a74335",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0x138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "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",
-                "transactions" : [
-                    {
-                        "data" : "",
-                        "gasLimit" : "0x989680",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0xc8c5469bcab2d89c9083cecdf26c9d3a9e40597d1d82744bc0e5e582f9dc48a4",
-                        "s" : "0x433eb07127e317522d4e08b89cd3824eee8bf1c75a2871db940e0c54d0dd09d2",
-                        "to" : "0x095e7baea6a6c7c4c2dfeb977efac326af552d87",
-                        "v" : "0x1c",
-                        "value" : "0x0186a0"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x989680",
-            "gasUsed" : "0x00",
-            "hash" : "0x614c13b760797fa294a98c8567a95febf77150ba326aa67b2b32c40b9804a8c6",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0x388f0a660d482dea0f80b9d3d31e77e357aeea01ee165632495e5b224f7dd137",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
-        "genesisRLP" : "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",
-        "lastblockhash" : "0xf91b2c362c459786f72b7f728b8f74d06e8711fd20ab9f4e336f216994388a99",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
-                "balance" : "0x00",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x0132b3a0",
-                "code" : "0x7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff60005260206000620f4240600060006004610258f1600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af64b41b8",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a74337a8",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x01312d00",
-                "code" : "0x7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff60005260206000620f4240600060006004610258f1600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "CallIdentity_5_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentity_5_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentity_5_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -233,9 +120,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x1fa360",
-                    "hash" : "0x8052907206bd18dc7e4d83da8f2bd58645a0c34c8929cbc8f0a0b3f8cca91721",
-                    "mixHash" : "0x61e7a86bf14db9d50854bc85950413732a28fc9438aecb23effae85640885bd0",
-                    "nonce" : "0xe18e16e935b318e7",
+                    "hash" : "0x8a2b7e6d470846610a242331d60f3e1aa025eb3eb78f722a3dd4fe1beec565a9",
+                    "mixHash" : "0x21817a231ea84fa1fb58641fd0596fafa929d36d739a1134f55fdba8ecbd3e3e",
+                    "nonce" : "0xe4493c2b35292272",
                     "number" : "0x01",
                     "parentHash" : "0x614c13b760797fa294a98c8567a95febf77150ba326aa67b2b32c40b9804a8c6",
                     "receiptTrie" : "0xc8720d141e148526f799fedad064033c2a58ab0ffff33f9ee5d73db1069ca590",
@@ -244,7 +131,7 @@
                     "transactionsTrie" : "0x138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -281,7 +168,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x8052907206bd18dc7e4d83da8f2bd58645a0c34c8929cbc8f0a0b3f8cca91721",
+        "lastblockhash" : "0x8a2b7e6d470846610a242331d60f3e1aa025eb3eb78f722a3dd4fe1beec565a9",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -327,8 +214,8 @@
     "CallIdentity_5_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentity_5_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentity_5_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -339,9 +226,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x1f41b8",
-                    "hash" : "0x1baa1f3f0adb2468d60a370675139bb1eaacfd3270ffb6bdd293ec64ec2caf00",
-                    "mixHash" : "0xfbb56add895d4256899dcf9708833fb7483853fd7b98ffe8b04f197527001074",
-                    "nonce" : "0x397aeb0e4b62248f",
+                    "hash" : "0xf8f90c9f78e1f45ee17bab4334ab2197c127fe83aa2b5f65663f785401b1bfd2",
+                    "mixHash" : "0xb24db2bb059818a1158d4b9d7a9770f5526fd21e36b7ed08075775abf8371259",
+                    "nonce" : "0xa41238e31e776024",
                     "number" : "0x01",
                     "parentHash" : "0x614c13b760797fa294a98c8567a95febf77150ba326aa67b2b32c40b9804a8c6",
                     "receiptTrie" : "0x674b47aa205cefac18144eacb4d6906fb9877e7ca154f182e8786e7ba42abafe",
@@ -350,7 +237,7 @@
                     "transactionsTrie" : "0x138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90263f901f8a0614c13b760797fa294a98c8567a95febf77150ba326aa67b2b32c40b9804a8c6a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa07ffd108d5d905c7b404b26cb24c9233cf4211e08fa93e7890c71fcfb168cc267a0138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627a0674b47aa205cefac18144eacb4d6906fb9877e7ca154f182e8786e7ba42abafeb9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200000183989680831f41b88203e880a0fbb56add895d4256899dcf9708833fb7483853fd7b98ffe8b04f19752700107488397aeb0e4b62248ff865f86380018398968094095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca0c8c5469bcab2d89c9083cecdf26c9d3a9e40597d1d82744bc0e5e582f9dc48a4a0433eb07127e317522d4e08b89cd3824eee8bf1c75a2871db940e0c54d0dd09d2c0",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -387,7 +274,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x1baa1f3f0adb2468d60a370675139bb1eaacfd3270ffb6bdd293ec64ec2caf00",
+        "lastblockhash" : "0xf8f90c9f78e1f45ee17bab4334ab2197c127fe83aa2b5f65663f785401b1bfd2",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -433,8 +320,8 @@
     "CallIdentity_5_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentity_5_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentity_5_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -445,9 +332,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x1fa0cc",
-                    "hash" : "0xb64d2f2b38d9413d244376041e309e06696dc7a0f8d6bb8f57a2f296f1701bd0",
-                    "mixHash" : "0xca0b9e61ea054d5b247baf816f9906ea7af582ad94e3c1e01199e9360ff307d2",
-                    "nonce" : "0xafc4a9bbb29d15ba",
+                    "hash" : "0xa1da46e2ece720a7a46e549b608d424ce59c82a487e0a37cf33e953384e8fa1e",
+                    "mixHash" : "0xa6acb7a80484b1f57e4e8ae04364e949ed594492ef938af4c05ba2386d5ca27c",
+                    "nonce" : "0xcec618a8ae3ee9d1",
                     "number" : "0x01",
                     "parentHash" : "0x614c13b760797fa294a98c8567a95febf77150ba326aa67b2b32c40b9804a8c6",
                     "receiptTrie" : "0x9d56947f4b282c62f1f1ac7610d16fcc0ffb6c206b7565deef8600dc3c3c0642",
@@ -456,7 +343,7 @@
                     "transactionsTrie" : "0x138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -493,7 +380,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0388f0a660d482dea0f80b9d3d31e77e357aeea01ee165632495e5b224f7dd137a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0xb64d2f2b38d9413d244376041e309e06696dc7a0f8d6bb8f57a2f296f1701bd0",
+        "lastblockhash" : "0xa1da46e2ece720a7a46e549b608d424ce59c82a487e0a37cf33e953384e8fa1e",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -539,8 +426,8 @@
     "CallIdentity_5_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentity_5_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallIdentity_5_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -551,9 +438,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x1fa0cc",
-                    "hash" : "0x821b1f0a977e567c75b71d9fa048da8610897e38198de9b4f051dfe8cac5801e",
-                    "mixHash" : "0x9f540379b07d65db7fb2c007c58e55b5d1e20c6ed128b1551ce0941ca5094842",
-                    "nonce" : "0x6ec3ae6648ff137f",
+                    "hash" : "0x88f24192fbeb359bbf3876e40a2e7b9921d75aa310d2182f777788ae75bf3942",
+                    "mixHash" : "0xfa383e85bdb5f5906dee2ba4fa1d9d9a6e374dba943afb0eecbbf2475a69cb06",
+                    "nonce" : "0xcd353f5947b8b0a5",
                     "number" : "0x01",
                     "parentHash" : "0x614c13b760797fa294a98c8567a95febf77150ba326aa67b2b32c40b9804a8c6",
                     "receiptTrie" : "0x9d56947f4b282c62f1f1ac7610d16fcc0ffb6c206b7565deef8600dc3c3c0642",
@@ -562,7 +449,7 @@
                     "transactionsTrie" : "0x138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90263f901f8a0614c13b760797fa294a98c8567a95febf77150ba326aa67b2b32c40b9804a8c6a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa07a65c7316833431e9bd3f21207dbd4cdfa478ca6253eccf74718ebce6fea5cb0a0138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627a09d56947f4b282c62f1f1ac7610d16fcc0ffb6c206b7565deef8600dc3c3c0642b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200000183989680831fa0cc8203e880a0fa383e85bdb5f5906dee2ba4fa1d9d9a6e374dba943afb0eecbbf2475a69cb0688cd353f5947b8b0a5f865f86380018398968094095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca0c8c5469bcab2d89c9083cecdf26c9d3a9e40597d1d82744bc0e5e582f9dc48a4a0433eb07127e317522d4e08b89cd3824eee8bf1c75a2871db940e0c54d0dd09d2c0",
                 "transactions" : [
                     {
                         "data" : "",
@@ -599,7 +486,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0388f0a660d482dea0f80b9d3d31e77e357aeea01ee165632495e5b224f7dd137a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x821b1f0a977e567c75b71d9fa048da8610897e38198de9b4f051dfe8cac5801e",
+        "lastblockhash" : "0x88f24192fbeb359bbf3876e40a2e7b9921d75aa310d2182f777788ae75bf3942",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallRipemd160_0_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallRipemd160_0_d0g0v0.json
index 1244cd7f4..fb65e96b5 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallRipemd160_0_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallRipemd160_0_d0g0v0.json
@@ -2,8 +2,8 @@
     "CallRipemd160_0_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xa40d",
-                    "hash" : "0x7a8eef5e8422dc3a7f492017977ad75b67999ac61777c12924b9c65e316a457d",
-                    "mixHash" : "0x74479ce014067dbd08d18ed26bf36e1dc136dd9f718530bece848614c3650c4b",
-                    "nonce" : "0xbd78b99544c8650f",
+                    "hash" : "0x91813aa211ad1d27b379f6b4d940f280f44cf2a375f4eb80d4177b9a7426f08e",
+                    "mixHash" : "0x23f71cb082c9630cc1af836706921fe8a9566855a62ac9b31d254ceafcf8a6e3",
+                    "nonce" : "0x2bf682b88ca0f999",
                     "number" : "0x01",
                     "parentHash" : "0xb4a1ae2d743bd38f7f7df122fc53cd5c3b794d2c6bf77399525f4621224679bb",
                     "receiptTrie" : "0x4fcd8304b80add341e46b29a2cf3603ea42f3fef656606f7cf3aa937ac5f286a",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90262f901f7a0b4a1ae2d743bd38f7f7df122fc53cd5c3b794d2c6bf77399525f4621224679bba01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa04c565a51c59e6bf714b172c657520929c489fa0dc4cf91f47906873b42cb1c36a098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba04fcd8304b80add341e46b29a2cf3603ea42f3fef656606f7cf3aa937ac5f286ab901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968082a40d8203e880a074479ce014067dbd08d18ed26bf36e1dc136dd9f718530bece848614c3650c4b88bd78b99544c8650ff865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x7a8eef5e8422dc3a7f492017977ad75b67999ac61777c12924b9c65e316a457d",
+        "lastblockhash" : "0x91813aa211ad1d27b379f6b4d940f280f44cf2a375f4eb80d4177b9a7426f08e",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -105,124 +105,11 @@
             }
         }
     },
-    "CallRipemd160_0_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_0_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x989680",
-                    "gasUsed" : "0xa40d",
-                    "hash" : "0x338988e08a4f581abb9dee13c3dbaeb88c8af2172c980f99dec4ce4991fd29d3",
-                    "mixHash" : "0x8d8f67604663c9a4d4f39df2d4521352c632b20725770d9439f54434fce5ee49",
-                    "nonce" : "0xfd1a58450ff3f5eb",
-                    "number" : "0x01",
-                    "parentHash" : "0xb4a1ae2d743bd38f7f7df122fc53cd5c3b794d2c6bf77399525f4621224679bb",
-                    "receiptTrie" : "0x4fcd8304b80add341e46b29a2cf3603ea42f3fef656606f7cf3aa937ac5f286a",
-                    "stateRoot" : "0x161da672999d76c972aa7aff5e9bc7b0b3100732e919ae2bd0b57fc25086c219",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "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",
-                "transactions" : [
-                    {
-                        "data" : "",
-                        "gasLimit" : "0x0592a8",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x82cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67f",
-                        "s" : "0x4a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3c",
-                        "to" : "0x095e7baea6a6c7c4c2dfeb977efac326af552d87",
-                        "v" : "0x1c",
-                        "value" : "0x0186a0"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x989680",
-            "gasUsed" : "0x00",
-            "hash" : "0xb4a1ae2d743bd38f7f7df122fc53cd5c3b794d2c6bf77399525f4621224679bb",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0x25fb50258987dd4e4cdce638670206fc9ec925afb39f603bdf47270c0c6c9200",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
-        "genesisRLP" : "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",
-        "lastblockhash" : "0x338988e08a4f581abb9dee13c3dbaeb88c8af2172c980f99dec4ce4991fd29d3",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
-                "balance" : "0x00",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x0132b3a0",
-                "code" : "0x600160005260206000602060006000600360fff1600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x00" : "0x01"
-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62ca40d",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a761d553",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x01312d00",
-                "code" : "0x600160005260206000602060006000600360fff1600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "CallRipemd160_0_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -233,9 +120,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x0105b5",
-                    "hash" : "0xa1b84f1195dd2de3604f647250ec0cef754456afacdcbe66865f1a3f3ce9dba2",
-                    "mixHash" : "0x7c63af71e07e3dd728ef319b6bf68bd91354e6544efbb738b04545d77d9d0d1a",
-                    "nonce" : "0x653a5a192588e4c9",
+                    "hash" : "0x1afe885280d5016700fafd386fcce9601aed1a5c9d9827564f57ba94be1ee3c0",
+                    "mixHash" : "0x062318e7df58ff5a40528131da8f31b7554749990a91080fc0389ebcb3da1946",
+                    "nonce" : "0x2ad8fe8ec9c4f4a0",
                     "number" : "0x01",
                     "parentHash" : "0xb4a1ae2d743bd38f7f7df122fc53cd5c3b794d2c6bf77399525f4621224679bb",
                     "receiptTrie" : "0xc01057f7494e5187e2c88275c3777697e9bfb8b80b20551dd4431e6479dd5bfb",
@@ -244,7 +131,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -281,7 +168,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xa1b84f1195dd2de3604f647250ec0cef754456afacdcbe66865f1a3f3ce9dba2",
+        "lastblockhash" : "0x1afe885280d5016700fafd386fcce9601aed1a5c9d9827564f57ba94be1ee3c0",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -327,8 +214,8 @@
     "CallRipemd160_0_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -339,9 +226,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xa40d",
-                    "hash" : "0x8a0d8e931d4609ba24505221cf0b03cdd97a1c6f99f4b9915c01f51bd87d6ee4",
-                    "mixHash" : "0x78f4063b09418c5af2e19dafd2b4bbbef45cdb835f30ae7ac0fbb5c1f2789ecd",
-                    "nonce" : "0x2d73865a7bb11a54",
+                    "hash" : "0x4a7c5bcd0e78a419a0f848a0f7828155ad18dfae9cbf4e492d62e351d521cc2c",
+                    "mixHash" : "0x5039cd2151a08d89566cb6c1aa29f7b1c3cf2ce117a9e41d62bdd731b8d1938e",
+                    "nonce" : "0x98fcaca07788b578",
                     "number" : "0x01",
                     "parentHash" : "0xb4a1ae2d743bd38f7f7df122fc53cd5c3b794d2c6bf77399525f4621224679bb",
                     "receiptTrie" : "0x85799f1fe7953c2694d55888d110a42a0c967daa57c7b910f1992b76567871bf",
@@ -350,7 +237,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -387,7 +274,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x8a0d8e931d4609ba24505221cf0b03cdd97a1c6f99f4b9915c01f51bd87d6ee4",
+        "lastblockhash" : "0x4a7c5bcd0e78a419a0f848a0f7828155ad18dfae9cbf4e492d62e351d521cc2c",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -433,8 +320,8 @@
     "CallRipemd160_0_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -445,9 +332,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x010321",
-                    "hash" : "0x5a3ab3f09aaf8ba4088382c551ac27d78e5918fc1b0289cfc228082395880493",
-                    "mixHash" : "0x13dd351092e91fa5c912f341fb07ceadc2c0114d7ba456f66293d77bc34a28ae",
-                    "nonce" : "0x34e14fc53be45d2f",
+                    "hash" : "0xb1bd288b170a2c9b444f0cd285800d27aecc4856b7a7d493519650292401e78b",
+                    "mixHash" : "0x4a2cb2b55d599c30db31f75259c18aa4d1c459c7f1e88aa0f7b830adda80dc6f",
+                    "nonce" : "0x527b8190f33bdd32",
                     "number" : "0x01",
                     "parentHash" : "0xb4a1ae2d743bd38f7f7df122fc53cd5c3b794d2c6bf77399525f4621224679bb",
                     "receiptTrie" : "0xe98d6c6e3e38247c8689c5f76ba881ef6153dada79f5173df25865e4f3f31a68",
@@ -456,7 +343,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -493,7 +380,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x5a3ab3f09aaf8ba4088382c551ac27d78e5918fc1b0289cfc228082395880493",
+        "lastblockhash" : "0xb1bd288b170a2c9b444f0cd285800d27aecc4856b7a7d493519650292401e78b",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -539,8 +426,8 @@
     "CallRipemd160_0_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -551,9 +438,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x010321",
-                    "hash" : "0x150a25c7591a511e38cdbdc6e7d1e0581368ca13be47d484b5bf89b411f06158",
-                    "mixHash" : "0x24a8ae38ca429079959106647f957d8301662c6d1a688dfc80ebcfffcd2974d8",
-                    "nonce" : "0x7d97a728c4472201",
+                    "hash" : "0x6853c87e1ad97b2db5903eb8ad1845ce1f2830b0da36006ec8b74c47e215f764",
+                    "mixHash" : "0xbdf6053d0f2c1cfc57814cf60c005c7f44fd98162e46ceb4867fdd43a62b12bb",
+                    "nonce" : "0x4587e96730f0ee5a",
                     "number" : "0x01",
                     "parentHash" : "0xb4a1ae2d743bd38f7f7df122fc53cd5c3b794d2c6bf77399525f4621224679bb",
                     "receiptTrie" : "0xe98d6c6e3e38247c8689c5f76ba881ef6153dada79f5173df25865e4f3f31a68",
@@ -562,7 +449,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -599,7 +486,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x150a25c7591a511e38cdbdc6e7d1e0581368ca13be47d484b5bf89b411f06158",
+        "lastblockhash" : "0x6853c87e1ad97b2db5903eb8ad1845ce1f2830b0da36006ec8b74c47e215f764",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallRipemd160_1_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallRipemd160_1_d0g0v0.json
index d8cf76a73..8d5c8a1f6 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallRipemd160_1_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallRipemd160_1_d0g0v0.json
@@ -2,8 +2,8 @@
     "CallRipemd160_1_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_1_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_1_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf380",
-                    "hash" : "0x7bfbc57f505502a8eff36c7ee9b196a85f6315bc03ec119a347fd28790ae8bea",
-                    "mixHash" : "0x79eba9202af0f96f3f9c9c5df7a18d8f7f3c1ee4a253459e0e46c5276f358445",
-                    "nonce" : "0x03e17c2c55c17799",
+                    "hash" : "0x3eae9eefb776316a420ffb5cc4594c12094ed1b8485f76856006e38bd9714e7e",
+                    "mixHash" : "0xc40491de80ba60ee2ec5904e741f5400a15f72343460619fa9b5e19383cdaa6e",
+                    "nonce" : "0xac23bf3661db496d",
                     "number" : "0x01",
                     "parentHash" : "0xc7f4490c5ec54fa75284b6318b1b083a59a35340a072d8bccd47308f89cb64e4",
                     "receiptTrie" : "0x64c9672b2e1a8f6a90dad9d8fc484ca2ba130e0d5316ce5213ccff7d2b728c6e",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x7bfbc57f505502a8eff36c7ee9b196a85f6315bc03ec119a347fd28790ae8bea",
+        "lastblockhash" : "0x3eae9eefb776316a420ffb5cc4594c12094ed1b8485f76856006e38bd9714e7e",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -106,125 +106,11 @@
             }
         }
     },
-    "CallRipemd160_1_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_1_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x989680",
-                    "gasUsed" : "0xf380",
-                    "hash" : "0x95db1a72736fa4c50b18aac7bce9c595f0c16d3d9ab2c3aa3ddb5cbf5473325e",
-                    "mixHash" : "0x0e03c57c5d57c80a0faa2fd93e84e03d80fcfe4c9f404c1aaddbeef619e912e2",
-                    "nonce" : "0xa971cf3948a287ed",
-                    "number" : "0x01",
-                    "parentHash" : "0xc7f4490c5ec54fa75284b6318b1b083a59a35340a072d8bccd47308f89cb64e4",
-                    "receiptTrie" : "0x64c9672b2e1a8f6a90dad9d8fc484ca2ba130e0d5316ce5213ccff7d2b728c6e",
-                    "stateRoot" : "0xfa9de0e4479edbb01c39c19e8f711a479aee05b62fc82dc94c498ffcc74bd9bd",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-                "transactions" : [
-                    {
-                        "data" : "",
-                        "gasLimit" : "0x0592a8",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x82cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67f",
-                        "s" : "0x4a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3c",
-                        "to" : "0x095e7baea6a6c7c4c2dfeb977efac326af552d87",
-                        "v" : "0x1c",
-                        "value" : "0x0186a0"
-                    }
-                ],
-                "uncleHeaders" : [
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-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x989680",
-            "gasUsed" : "0x00",
-            "hash" : "0xc7f4490c5ec54fa75284b6318b1b083a59a35340a072d8bccd47308f89cb64e4",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0xf20d02f30d0be4a64a35e99d42573c2c4c103021263d5b65cbea2b87ee71a7dc",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0x95db1a72736fa4c50b18aac7bce9c595f0c16d3d9ab2c3aa3ddb5cbf5473325e",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
-                "balance" : "0x00",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x0132b3a0",
-                "code" : "0x602060006000600060006003610258f1600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x00" : "0x9c1185a5c5e9fc54612808977ee8f548b2258d31",
-                    "0x02" : "0x01"
-                }
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-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62cf380",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a76185e0",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x01312d00",
-                "code" : "0x602060006000600060006003610258f1600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "CallRipemd160_1_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_1_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_1_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -235,9 +121,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x015528",
-                    "hash" : "0x165ce9dc9dd6a86fe82f39e29ce2cab5e07663ffebc0fb436cb2171942a06e81",
-                    "mixHash" : "0x56a7046214bd9629e4bd5a6828fa5b2613ce0821a16352d2aacea1c15fbf1b5a",
-                    "nonce" : "0xbb24b1da92dca34d",
+                    "hash" : "0x2fbf91709ac87b1d2bcb11d11a4d49fb0b7d519d9e75327a94ada036e62b8651",
+                    "mixHash" : "0x230961ef289d1775e9259a6df1d2373c7f039e27abe25870b89d7d3c20eb0b45",
+                    "nonce" : "0xaa5d8f736d9472fd",
                     "number" : "0x01",
                     "parentHash" : "0xc7f4490c5ec54fa75284b6318b1b083a59a35340a072d8bccd47308f89cb64e4",
                     "receiptTrie" : "0xcb0074a717930935462dd6968dffcaac6bfdbed52fb8bc0ff69bcf357a7688bb",
@@ -246,7 +132,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
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+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -283,7 +169,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x165ce9dc9dd6a86fe82f39e29ce2cab5e07663ffebc0fb436cb2171942a06e81",
+        "lastblockhash" : "0x2fbf91709ac87b1d2bcb11d11a4d49fb0b7d519d9e75327a94ada036e62b8651",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000003" : {
@@ -337,8 +223,8 @@
     "CallRipemd160_1_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_1_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_1_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -349,9 +235,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf380",
-                    "hash" : "0x475e7ce1e4b6b618b1296bd39804577c4ac16c29d0e6adcb715c1d94a4f0450e",
-                    "mixHash" : "0xebd1d8627bec6269e5345ab9a3e1a7bcc53da832b08bd8b007bee5d536cf3f8b",
-                    "nonce" : "0xc3d7b5b41cd72ef8",
+                    "hash" : "0x406be6d3657e9b409a619ef4974bc86144a45a511f7e29f470c4e1504a269417",
+                    "mixHash" : "0xb426e8a04a1b45ead915afd8b59d0dd298c128eb8344d888965c123d60fc96b6",
+                    "nonce" : "0xed30c2880137e06b",
                     "number" : "0x01",
                     "parentHash" : "0xc7f4490c5ec54fa75284b6318b1b083a59a35340a072d8bccd47308f89cb64e4",
                     "receiptTrie" : "0x15cedb713a76049656f54631857acaff457af9daec3d6a2980a6c6d730e1b04a",
@@ -360,7 +246,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -397,7 +283,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x475e7ce1e4b6b618b1296bd39804577c4ac16c29d0e6adcb715c1d94a4f0450e",
+        "lastblockhash" : "0x406be6d3657e9b409a619ef4974bc86144a45a511f7e29f470c4e1504a269417",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -444,8 +330,8 @@
     "CallRipemd160_1_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_1_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_1_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -456,9 +342,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x015294",
-                    "hash" : "0x264484c5112a2a39edb81c378896763c8740539e5e1471d949c3bfee2ab40e3e",
-                    "mixHash" : "0xa2425766a1f11a58d094e7476470aa47e3deb182f38d37fd030d2739853d55c7",
-                    "nonce" : "0x1e6666e70b0cc635",
+                    "hash" : "0x7a1e39889e1d0df30c144132532101c3f37ef725269d487d4800101c5a11d447",
+                    "mixHash" : "0x097f21fef07a1225559b3be8530533de89530650ba40432e8f30cf22d83d8d10",
+                    "nonce" : "0x840626c3c4021b82",
                     "number" : "0x01",
                     "parentHash" : "0xc7f4490c5ec54fa75284b6318b1b083a59a35340a072d8bccd47308f89cb64e4",
                     "receiptTrie" : "0x533443ca497cba31d33b43548f7c97f74451fe1ff15683e773dbb67922376524",
@@ -467,7 +353,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90263f901f8a0c7f4490c5ec54fa75284b6318b1b083a59a35340a072d8bccd47308f89cb64e4a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0c23fa0c523b4505c3d8457931f1abf0cbd1ed51bfc9180347486e5cf1f280f3aa098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba0533443ca497cba31d33b43548f7c97f74451fe1ff15683e773dbb67922376524b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200000183989680830152948203e880a0097f21fef07a1225559b3be8530533de89530650ba40432e8f30cf22d83d8d1088840626c3c4021b82f865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
                 "transactions" : [
                     {
                         "data" : "",
@@ -504,7 +390,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x264484c5112a2a39edb81c378896763c8740539e5e1471d949c3bfee2ab40e3e",
+        "lastblockhash" : "0x7a1e39889e1d0df30c144132532101c3f37ef725269d487d4800101c5a11d447",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000003" : {
@@ -558,8 +444,8 @@
     "CallRipemd160_1_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_1_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_1_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -570,9 +456,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x015294",
-                    "hash" : "0xc5574de2d22e1ae562e4dfb7bff714a7ed7db2c3ed42e4852f488a6621908b8f",
-                    "mixHash" : "0x1450747e92288bd2b10034f079e0723bd7e5669655aead42d98d4c639e39494d",
-                    "nonce" : "0x36f759855cb0064f",
+                    "hash" : "0xa8a6155f503eac25d4f71c2189cf69e48598ac8372beda23e64d0da56f723b99",
+                    "mixHash" : "0x8e3c96005955d51c08b354300e654fec4ba6a39fbc5af55427969c037dade318",
+                    "nonce" : "0x7da48b48cc072419",
                     "number" : "0x01",
                     "parentHash" : "0xc7f4490c5ec54fa75284b6318b1b083a59a35340a072d8bccd47308f89cb64e4",
                     "receiptTrie" : "0x533443ca497cba31d33b43548f7c97f74451fe1ff15683e773dbb67922376524",
@@ -581,7 +467,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90263f901f8a0c7f4490c5ec54fa75284b6318b1b083a59a35340a072d8bccd47308f89cb64e4a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0c23fa0c523b4505c3d8457931f1abf0cbd1ed51bfc9180347486e5cf1f280f3aa098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba0533443ca497cba31d33b43548f7c97f74451fe1ff15683e773dbb67922376524b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200000183989680830152948203e880a01450747e92288bd2b10034f079e0723bd7e5669655aead42d98d4c639e39494d8836f759855cb0064ff865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -618,7 +504,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xc5574de2d22e1ae562e4dfb7bff714a7ed7db2c3ed42e4852f488a6621908b8f",
+        "lastblockhash" : "0xa8a6155f503eac25d4f71c2189cf69e48598ac8372beda23e64d0da56f723b99",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000003" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallRipemd160_2_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallRipemd160_2_d0g0v0.json
index ad75d76a4..b295c29cf 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallRipemd160_2_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallRipemd160_2_d0g0v0.json
@@ -2,8 +2,8 @@
     "CallRipemd160_2_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_2_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_2_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf47c",
-                    "hash" : "0x238cf087b4ccb468ba78fe1da8d562c06578f596f3bfd6c25cee0580477fbbdc",
-                    "mixHash" : "0x3491c9873dd64587db559334e15ef6ceddde2489222a287ab7233e2dbea07bc2",
-                    "nonce" : "0x780e3ef955756694",
+                    "hash" : "0xfaec37917bcf36abba945acf7b522b1ffd90b69b17b3647615fb109e334d291c",
+                    "mixHash" : "0x05e65bf623f77ecf4a764d1041122a9b46afa88f7f2c405c5e31f0b0b0a94550",
+                    "nonce" : "0x111014df31a831fb",
                     "number" : "0x01",
                     "parentHash" : "0x18a5ab958910d100329ac9309613a46eccf4ffb18d12ac0021d6fa4925489984",
                     "receiptTrie" : "0xe4264cbca827bc84f3012d6c737e1d86f07879539a32983fd80a939a73bdce48",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x238cf087b4ccb468ba78fe1da8d562c06578f596f3bfd6c25cee0580477fbbdc",
+        "lastblockhash" : "0xfaec37917bcf36abba945acf7b522b1ffd90b69b17b3647615fb109e334d291c",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -106,125 +106,11 @@
             }
         }
     },
-    "CallRipemd160_2_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_2_d0g0v0Filler.json"
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-                        "gasLimit" : "0x0592a8",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
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-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
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-        "network" : "Constantinople",
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-                "nonce" : "0x00",
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-                "code" : "0x64f34578907f600552602060006025600060006003611770f1600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
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-                "nonce" : "0x00",
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-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a76184e4",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
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-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
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-                "code" : "0x64f34578907f600552602060006025600060006003611770f1600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
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-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
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-        }
-    },
     "CallRipemd160_2_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_2_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_2_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -235,9 +121,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x015624",
-                    "hash" : "0x611f7ac35cf64ea0da09629f02f1804a44b13f8f2dbe3cfce25b2cfa3ae555ba",
-                    "mixHash" : "0x515c49f6d6599c0f681b4b8c119a33db04206be86eeefb0082e6de7e5587c6de",
-                    "nonce" : "0x9624f85656e35d61",
+                    "hash" : "0xfd59b5af49cd9fd6a3f879bea47b15a773e9bcd83e1e2bb1ea86afd7e70a8fda",
+                    "mixHash" : "0x73d5aa711a77ee3218c695122ac5f9a5f6ba50b12bae2c42c39009a6ce91d01a",
+                    "nonce" : "0x0a605773bac7ce4c",
                     "number" : "0x01",
                     "parentHash" : "0x18a5ab958910d100329ac9309613a46eccf4ffb18d12ac0021d6fa4925489984",
                     "receiptTrie" : "0xa0f9e5e60d730930be766bb819b75ae3714acaf34346261a1de6f1cfb89df26f",
@@ -246,7 +132,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -283,7 +169,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x611f7ac35cf64ea0da09629f02f1804a44b13f8f2dbe3cfce25b2cfa3ae555ba",
+        "lastblockhash" : "0xfd59b5af49cd9fd6a3f879bea47b15a773e9bcd83e1e2bb1ea86afd7e70a8fda",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000003" : {
@@ -337,8 +223,8 @@
     "CallRipemd160_2_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_2_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_2_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -349,9 +235,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf47c",
-                    "hash" : "0xfef323f68be0e62081a95d5c9d95199ad40f42cdcfcf7b2c0dad6f41d378af7b",
-                    "mixHash" : "0x538be0873ff640609eaed5aa50595305f8ef2e3ddb9438167cfdb8d84463cc50",
-                    "nonce" : "0xc0e2334aad43f4fa",
+                    "hash" : "0x1fa24fd546fbd66208774dfd93a2c413c8d57e24b0a6b2b06a344732d41a7ff1",
+                    "mixHash" : "0x0342245f05713b17581d23454479a1ceb62f44601be34e46cebd306a3ec6e41e",
+                    "nonce" : "0x72891fc74889fb3e",
                     "number" : "0x01",
                     "parentHash" : "0x18a5ab958910d100329ac9309613a46eccf4ffb18d12ac0021d6fa4925489984",
                     "receiptTrie" : "0x458701d847e091d39c8841ce846d4112b76d6ce28ff4cac51912b0ad3a162511",
@@ -360,7 +246,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -397,7 +283,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xfef323f68be0e62081a95d5c9d95199ad40f42cdcfcf7b2c0dad6f41d378af7b",
+        "lastblockhash" : "0x1fa24fd546fbd66208774dfd93a2c413c8d57e24b0a6b2b06a344732d41a7ff1",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -444,8 +330,8 @@
     "CallRipemd160_2_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_2_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_2_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -456,9 +342,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x015390",
-                    "hash" : "0xf9101618f706f6656ec67512941e966b949a5fe41e8eeb632c0d086f8691cd07",
-                    "mixHash" : "0xfb4a4172aeda3d26099c307b311153fd35be16bf3163b0076534d8acc5294943",
-                    "nonce" : "0x14c4d01cc08f8eba",
+                    "hash" : "0x246ec2ffcdd00577fe4cbbe7d0578ea23ed5a07b0f407ce4eb89cab28b4cf41d",
+                    "mixHash" : "0xc05ecfcef0582a2cafecf5786a1ef08e0dd4ee74ad5fccad46e563bf33fc08c9",
+                    "nonce" : "0x5845562dddaf54bc",
                     "number" : "0x01",
                     "parentHash" : "0x18a5ab958910d100329ac9309613a46eccf4ffb18d12ac0021d6fa4925489984",
                     "receiptTrie" : "0x5c83a9920fe8339405ef98e817e64906da6a02a4a4f364174d026c8fc06894ed",
@@ -467,7 +353,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -504,7 +390,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xf9101618f706f6656ec67512941e966b949a5fe41e8eeb632c0d086f8691cd07",
+        "lastblockhash" : "0x246ec2ffcdd00577fe4cbbe7d0578ea23ed5a07b0f407ce4eb89cab28b4cf41d",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000003" : {
@@ -558,8 +444,8 @@
     "CallRipemd160_2_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_2_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_2_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -570,9 +456,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x015390",
-                    "hash" : "0x4443be9bfb1c9efd37b2dfebb8654a0f2c500a256aab8a655b973f0037aa2561",
-                    "mixHash" : "0xeb936b0fef70a15f442fd2baeadf4bf97c8e9d474088dc91470426b2e05feaeb",
-                    "nonce" : "0xd28f5fe8cc915dd9",
+                    "hash" : "0x2eaeba78d66621f565ad24fde390a604f64df4af894cd0b53515343272cd40af",
+                    "mixHash" : "0x3da41ea11b057dc90d2f671b3e07dadfcff1c73103d90b237124fa036efef91c",
+                    "nonce" : "0xbe92ded8363e9448",
                     "number" : "0x01",
                     "parentHash" : "0x18a5ab958910d100329ac9309613a46eccf4ffb18d12ac0021d6fa4925489984",
                     "receiptTrie" : "0x5c83a9920fe8339405ef98e817e64906da6a02a4a4f364174d026c8fc06894ed",
@@ -581,7 +467,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -618,7 +504,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x4443be9bfb1c9efd37b2dfebb8654a0f2c500a256aab8a655b973f0037aa2561",
+        "lastblockhash" : "0x2eaeba78d66621f565ad24fde390a604f64df4af894cd0b53515343272cd40af",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000003" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallRipemd160_3_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallRipemd160_3_d0g0v0.json
index 6768166e8..97173c85b 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallRipemd160_3_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallRipemd160_3_d0g0v0.json
@@ -2,8 +2,8 @@
     "CallRipemd160_3_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_3_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_3_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf47c",
-                    "hash" : "0x08bc8b41a511e3216ecdf65514338cec9747c4587e43ab3c9f8ed57b28d6a7cd",
-                    "mixHash" : "0xfcca580b6ac7858fd3529f892cb686c372f6a8d5409c879f46dc8e1830482cc3",
-                    "nonce" : "0x30c1b269cb4d6201",
+                    "hash" : "0x76ef0d72f49aeab17afc83be92a104a8e2986f2f5ce6383d051d6ff0dde08b30",
+                    "mixHash" : "0xda76ef6e920046884d5158d126ce71c3c40d8b1e4a1209716a5230bf3c069284",
+                    "nonce" : "0xadbb1488e1c1c60f",
                     "number" : "0x01",
                     "parentHash" : "0xeec30abb9b013f8d7e9b8b40641ae68df6dd231ab0f7be7bdf45ba80ea3bb507",
                     "receiptTrie" : "0xe4264cbca827bc84f3012d6c737e1d86f07879539a32983fd80a939a73bdce48",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x08bc8b41a511e3216ecdf65514338cec9747c4587e43ab3c9f8ed57b28d6a7cd",
+        "lastblockhash" : "0x76ef0d72f49aeab17afc83be92a104a8e2986f2f5ce6383d051d6ff0dde08b30",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -106,125 +106,11 @@
             }
         }
     },
-    "CallRipemd160_3_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_3_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x989680",
-                    "gasUsed" : "0xf47c",
-                    "hash" : "0x1b659cdcb3fb10a029ceda16c4d39c9d5d2215947fb7f46396f618c6828d1a52",
-                    "mixHash" : "0x7f3898f5e36b85fbf94c969a8f40074f875e43119768c07976662057204687e3",
-                    "nonce" : "0x3f70753377e6ed89",
-                    "number" : "0x01",
-                    "parentHash" : "0xeec30abb9b013f8d7e9b8b40641ae68df6dd231ab0f7be7bdf45ba80ea3bb507",
-                    "receiptTrie" : "0xe4264cbca827bc84f3012d6c737e1d86f07879539a32983fd80a939a73bdce48",
-                    "stateRoot" : "0xfa38a71c812d9a1201c2c01a4c655f14cb31e898cfc304902f5aaff82d1fbf7d",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
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-                "transactions" : [
-                    {
-                        "data" : "",
-                        "gasLimit" : "0x0592a8",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x82cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67f",
-                        "s" : "0x4a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3c",
-                        "to" : "0x095e7baea6a6c7c4c2dfeb977efac326af552d87",
-                        "v" : "0x1c",
-                        "value" : "0x0186a0"
-                    }
-                ],
-                "uncleHeaders" : [
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-            }
-        ],
-        "genesisBlockHeader" : {
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-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x989680",
-            "gasUsed" : "0x00",
-            "hash" : "0xeec30abb9b013f8d7e9b8b40641ae68df6dd231ab0f7be7bdf45ba80ea3bb507",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0x3bc5b551bb78663f1e329653ff87a4e30e5f6bf332c257a6e8862ed0f107916c",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
-        "genesisRLP" : "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",
-        "lastblockhash" : "0x1b659cdcb3fb10a029ceda16c4d39c9d5d2215947fb7f46396f618c6828d1a52",
-        "network" : "Constantinople",
-        "postState" : {
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-                "balance" : "0x0132b3a0",
-                "code" : "0x64f34578907f600052602060006025600060006003611770f1600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x00" : "0x316750573f9be26bc17727b47cacedbd0ab3e6ca",
-                    "0x02" : "0x01"
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-                "balance" : "0x29a2241af62cf47c",
-                "code" : "",
-                "nonce" : "0x00",
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-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a76184e4",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
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-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x01312d00",
-                "code" : "0x64f34578907f600052602060006025600060006003611770f1600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
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-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
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     "CallRipemd160_3_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_3_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_3_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -235,9 +121,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x015624",
-                    "hash" : "0xcbdc2ea12d08a8e6066b6593d01b8c26fcaaf4f32afbe2d48d7fb5d8dc3c6267",
-                    "mixHash" : "0x7ea27ea805b1d263666073f5691f4ae51913acfa0396c4957bd2f51592d93e7a",
-                    "nonce" : "0xbcea7436f5764e46",
+                    "hash" : "0x70e28219218096eddf5bd448e93ce3159756bac3990f483af38a5382d24c05f4",
+                    "mixHash" : "0x5e8e763553108f67299106bb7b4bb8dd5ccb35e3648903613643c3304420ddd2",
+                    "nonce" : "0x11e43d0b58b08138",
                     "number" : "0x01",
                     "parentHash" : "0xeec30abb9b013f8d7e9b8b40641ae68df6dd231ab0f7be7bdf45ba80ea3bb507",
                     "receiptTrie" : "0xa9a8efe132723d7cd6975d8530d6072bb6aefa500bc76e8cee5f2b0d2e828887",
@@ -246,7 +132,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -283,7 +169,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xcbdc2ea12d08a8e6066b6593d01b8c26fcaaf4f32afbe2d48d7fb5d8dc3c6267",
+        "lastblockhash" : "0x70e28219218096eddf5bd448e93ce3159756bac3990f483af38a5382d24c05f4",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000003" : {
@@ -337,8 +223,8 @@
     "CallRipemd160_3_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_3_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_3_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -349,9 +235,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf47c",
-                    "hash" : "0x91887f24d2f22bbd07e9f8e6776b342c03aac8b18cce739f8ca2588b5c392543",
-                    "mixHash" : "0x0edd1ed6a4aaa9f392ef234118b6ef1a600c358820b8789942bf199e6654c6be",
-                    "nonce" : "0x9c74364457c841c6",
+                    "hash" : "0x4d48fae2462b39cea0b384747eea5496d898b2365572efcc39414e9fe119540b",
+                    "mixHash" : "0x24e577d38c36c988c1e8e729304afb334628c149b87a486e43b14f5463bd930f",
+                    "nonce" : "0xe2cbb144abf4c6ab",
                     "number" : "0x01",
                     "parentHash" : "0xeec30abb9b013f8d7e9b8b40641ae68df6dd231ab0f7be7bdf45ba80ea3bb507",
                     "receiptTrie" : "0x1b5f4a49deb842f1bc54226400724ce0e9ffe83f18889fcf3bd73479fd5d6132",
@@ -360,7 +246,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -397,7 +283,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x91887f24d2f22bbd07e9f8e6776b342c03aac8b18cce739f8ca2588b5c392543",
+        "lastblockhash" : "0x4d48fae2462b39cea0b384747eea5496d898b2365572efcc39414e9fe119540b",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -444,8 +330,8 @@
     "CallRipemd160_3_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_3_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_3_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -456,9 +342,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x015390",
-                    "hash" : "0xb278cd62ca62adde24be617e22cecd9bdaaea533453b66c88c5ad0f9bbb44270",
-                    "mixHash" : "0x7c3eca4f8496d4f6b54271aefc181e7e0ef55d49da26401ab37e9a7179a5de05",
-                    "nonce" : "0x394e930c74f05c27",
+                    "hash" : "0x1e25ada5a706f1ad34945b7b1ad1db282f7ee593a6c8a647a35ed61e833eb322",
+                    "mixHash" : "0x31a845b507c7c8d4d8414b4779527da6433d741c85e2f48df4f36f80519e53a7",
+                    "nonce" : "0xfb7c80d43b7d8d98",
                     "number" : "0x01",
                     "parentHash" : "0xeec30abb9b013f8d7e9b8b40641ae68df6dd231ab0f7be7bdf45ba80ea3bb507",
                     "receiptTrie" : "0x947b06fef5a81f0c822eaa9e186121dc7e718de9c8bcb1675efb133180a726ff",
@@ -467,7 +353,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -504,7 +390,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xb278cd62ca62adde24be617e22cecd9bdaaea533453b66c88c5ad0f9bbb44270",
+        "lastblockhash" : "0x1e25ada5a706f1ad34945b7b1ad1db282f7ee593a6c8a647a35ed61e833eb322",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000003" : {
@@ -558,8 +444,8 @@
     "CallRipemd160_3_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_3_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_3_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -570,9 +456,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x015390",
-                    "hash" : "0x0a82a9a4420c8ed0a9fd529504c8d7a3fb4ddca2056d2fdda60bea9a63c5b9e1",
-                    "mixHash" : "0x292bd56d61971ae574934f7682796b6986c40438f4785f1139544a93d97e7d5c",
-                    "nonce" : "0xb6a26a02c1a8a117",
+                    "hash" : "0x7b93ede505f8f14091d22965c7f7a3c1df9e19925056f10a5554e4eea5aebafc",
+                    "mixHash" : "0x0f3c113fdf693ec9d016dc6793acade7ec07b9cd54db4495cf389d8121b2f016",
+                    "nonce" : "0x08179dd9bb2d194c",
                     "number" : "0x01",
                     "parentHash" : "0xeec30abb9b013f8d7e9b8b40641ae68df6dd231ab0f7be7bdf45ba80ea3bb507",
                     "receiptTrie" : "0x947b06fef5a81f0c822eaa9e186121dc7e718de9c8bcb1675efb133180a726ff",
@@ -581,7 +467,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -618,7 +504,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa03bc5b551bb78663f1e329653ff87a4e30e5f6bf332c257a6e8862ed0f107916ca056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x0a82a9a4420c8ed0a9fd529504c8d7a3fb4ddca2056d2fdda60bea9a63c5b9e1",
+        "lastblockhash" : "0x7b93ede505f8f14091d22965c7f7a3c1df9e19925056f10a5554e4eea5aebafc",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000003" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallRipemd160_3_postfixed0_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallRipemd160_3_postfixed0_d0g0v0.json
index c7f1c772b..e9f984065 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallRipemd160_3_postfixed0_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallRipemd160_3_postfixed0_d0g0v0.json
@@ -2,8 +2,8 @@
     "CallRipemd160_3_postfixed0_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_3_postfixed0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_3_postfixed0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf47c",
-                    "hash" : "0x97b74b20c8fccdfb72cd08e241bcfcdb72fbcf1d8973f7a48d4cdb23e1753f7b",
-                    "mixHash" : "0x650b61e7d237d570665a89e0d1f7fa9c63bb602a9c411c011e93495163eb7dd0",
-                    "nonce" : "0xcef5696ad8515cdd",
+                    "hash" : "0xd9b03fb4b42d86df37cf61898ea01a2536a4c25f6efbbd73faf8192cca1c8118",
+                    "mixHash" : "0xde04fb04aa409a8205e5b3de8a00f02846a83ddbf6a152084e31a3bd52b42982",
+                    "nonce" : "0xb0e7d8754377ca12",
                     "number" : "0x01",
                     "parentHash" : "0x2b693afbe327d8f485cdc075c4f64ea79adf76283d83edd03e7725aae191c6fb",
                     "receiptTrie" : "0xe4264cbca827bc84f3012d6c737e1d86f07879539a32983fd80a939a73bdce48",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa070cd5197512f1584956ee5d2b0d075cd92a5b82eb8d178071ba59c3de38f6282a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x97b74b20c8fccdfb72cd08e241bcfcdb72fbcf1d8973f7a48d4cdb23e1753f7b",
+        "lastblockhash" : "0xd9b03fb4b42d86df37cf61898ea01a2536a4c25f6efbbd73faf8192cca1c8118",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -106,125 +106,11 @@
             }
         }
     },
-    "CallRipemd160_3_postfixed0_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_3_postfixed0_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x989680",
-                    "gasUsed" : "0xf47c",
-                    "hash" : "0x11e8f247677bc168b363496f9c02a59094ff779cdb4f86cbba9aecec770d9e53",
-                    "mixHash" : "0x4cf3920f7143c3a0751afe693f20557c6e591129d89c2bbfc49e13707a9b4d7d",
-                    "nonce" : "0x8deb0883e7032397",
-                    "number" : "0x01",
-                    "parentHash" : "0x2b693afbe327d8f485cdc075c4f64ea79adf76283d83edd03e7725aae191c6fb",
-                    "receiptTrie" : "0xe4264cbca827bc84f3012d6c737e1d86f07879539a32983fd80a939a73bdce48",
-                    "stateRoot" : "0x174d7b1d475b5a459ea2166bbd313cc98a229855635122871fd969ae783f3746",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "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",
-                "transactions" : [
-                    {
-                        "data" : "",
-                        "gasLimit" : "0x0592a8",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x82cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67f",
-                        "s" : "0x4a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3c",
-                        "to" : "0x095e7baea6a6c7c4c2dfeb977efac326af552d87",
-                        "v" : "0x1c",
-                        "value" : "0x0186a0"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x989680",
-            "gasUsed" : "0x00",
-            "hash" : "0x2b693afbe327d8f485cdc075c4f64ea79adf76283d83edd03e7725aae191c6fb",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0x70cd5197512f1584956ee5d2b0d075cd92a5b82eb8d178071ba59c3de38f6282",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
-        "genesisRLP" : "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",
-        "lastblockhash" : "0x11e8f247677bc168b363496f9c02a59094ff779cdb4f86cbba9aecec770d9e53",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
-                "balance" : "0x00",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x0132b3a0",
-                "code" : "0x65f34578907f00600052602060006025600060006003611770f1600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x00" : "0x7730b4642169b0f16752696da8da830a4b429c9d",
-                    "0x02" : "0x01"
-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62cf47c",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a76184e4",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x01312d00",
-                "code" : "0x65f34578907f00600052602060006025600060006003611770f1600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "CallRipemd160_3_postfixed0_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_3_postfixed0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_3_postfixed0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -235,9 +121,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x015624",
-                    "hash" : "0x1594869d6b6c31ec5fabaea6eaa6a7eb9ed217d1e54ba74407451d78529e23bb",
-                    "mixHash" : "0xc6469fa1fb8388f029387a62714b7b4c5b0d033b80171a0ee6743b425fea473c",
-                    "nonce" : "0xb8e09aa670c04a39",
+                    "hash" : "0x53b29d3c600fccc7ca61f1f68283b3205ac0b36761f017b51f49a08f35b58f7c",
+                    "mixHash" : "0x64c24ef7a5c7d28ccd4d8270c524fac31f4b15b843f012d843f2e849094dbe95",
+                    "nonce" : "0xc408eab10651b348",
                     "number" : "0x01",
                     "parentHash" : "0x2b693afbe327d8f485cdc075c4f64ea79adf76283d83edd03e7725aae191c6fb",
                     "receiptTrie" : "0xb1a05082e196975bb9b7450c1681faf7d5b5479b5012e71d89ae43408e53f4fb",
@@ -246,7 +132,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -283,7 +169,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x1594869d6b6c31ec5fabaea6eaa6a7eb9ed217d1e54ba74407451d78529e23bb",
+        "lastblockhash" : "0x53b29d3c600fccc7ca61f1f68283b3205ac0b36761f017b51f49a08f35b58f7c",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000003" : {
@@ -337,8 +223,8 @@
     "CallRipemd160_3_postfixed0_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_3_postfixed0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_3_postfixed0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -349,9 +235,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf47c",
-                    "hash" : "0xfd0e33b52ccadfbd9c6bf8d95db53842342847638c810f673095a3286b2b4fc0",
-                    "mixHash" : "0x46c2c5303a5dd2585c37fe4d618580935d21836d74527ceed104a105243669fb",
-                    "nonce" : "0x893de607c1334d18",
+                    "hash" : "0x2163c3dea577ba89ba25ecab60cf129dd426e326bb2c637dfd3543813a431174",
+                    "mixHash" : "0x89af76068fe5ade59fc268816d137ab2d98f650fcde5875258051e1872bf0a56",
+                    "nonce" : "0x8539beeaf544fc0b",
                     "number" : "0x01",
                     "parentHash" : "0x2b693afbe327d8f485cdc075c4f64ea79adf76283d83edd03e7725aae191c6fb",
                     "receiptTrie" : "0x634e3eae3c7d1415b47e12759640db3489b1d4c2f4e060629f61badd75138456",
@@ -360,7 +246,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90262f901f7a02b693afbe327d8f485cdc075c4f64ea79adf76283d83edd03e7725aae191c6fba01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa086b850cd82ee061172d2011770653c4a4154ec078ec2f3805fde1831b3fc4950a098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba0634e3eae3c7d1415b47e12759640db3489b1d4c2f4e060629f61badd75138456b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968082f47c8203e880a046c2c5303a5dd2585c37fe4d618580935d21836d74527ceed104a105243669fb88893de607c1334d18f865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -397,7 +283,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa070cd5197512f1584956ee5d2b0d075cd92a5b82eb8d178071ba59c3de38f6282a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0xfd0e33b52ccadfbd9c6bf8d95db53842342847638c810f673095a3286b2b4fc0",
+        "lastblockhash" : "0x2163c3dea577ba89ba25ecab60cf129dd426e326bb2c637dfd3543813a431174",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -444,8 +330,8 @@
     "CallRipemd160_3_postfixed0_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_3_postfixed0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_3_postfixed0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -456,9 +342,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x015390",
-                    "hash" : "0x8a2a8e40b2e88ec4b27ae2e11c62773ebee97cf4c1397dd511ed2f20934814b1",
-                    "mixHash" : "0x3cc03a6593fe5d3e8c801ac5260e533f29b0d58badcdda5fb54fbb6e91abc44d",
-                    "nonce" : "0xa2493dcac43b5a50",
+                    "hash" : "0x379e9de718dbf0ffd4d5f3fa10d8ec4d99634aef1d96e7af320db192d8376bbb",
+                    "mixHash" : "0xffff8ad0ec4b8ff26c8f941f747bf7f853aad228c0b0167fada15bd7ef4ffdd3",
+                    "nonce" : "0xb8efed91d5c4f7d4",
                     "number" : "0x01",
                     "parentHash" : "0x2b693afbe327d8f485cdc075c4f64ea79adf76283d83edd03e7725aae191c6fb",
                     "receiptTrie" : "0x64b450148d6ea6686a97845b133711ecfb79b81e2cc13c6c01e3668a958775a3",
@@ -467,7 +353,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -504,7 +390,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa070cd5197512f1584956ee5d2b0d075cd92a5b82eb8d178071ba59c3de38f6282a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x8a2a8e40b2e88ec4b27ae2e11c62773ebee97cf4c1397dd511ed2f20934814b1",
+        "lastblockhash" : "0x379e9de718dbf0ffd4d5f3fa10d8ec4d99634aef1d96e7af320db192d8376bbb",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000003" : {
@@ -558,8 +444,8 @@
     "CallRipemd160_3_postfixed0_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_3_postfixed0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_3_postfixed0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -570,9 +456,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x015390",
-                    "hash" : "0x0b4f5032fc3d2bab206666d5f9d8edbe9f0889a92daa96d76025fcc1b70c0d03",
-                    "mixHash" : "0x9f25192fb12e4740cf06418c48759e935214c3afdb37bf445410d43797cf908e",
-                    "nonce" : "0x3643769da5db9065",
+                    "hash" : "0x9b54f02553ccd060e9652d77e912a9efe186c7417d5662e1cad07eccc71dadb8",
+                    "mixHash" : "0x94fd7e1d9b82dd7602274a7554cc5058f53d0b03dfe417df3cd6960e3c5e74cf",
+                    "nonce" : "0xebb57777a8d6d885",
                     "number" : "0x01",
                     "parentHash" : "0x2b693afbe327d8f485cdc075c4f64ea79adf76283d83edd03e7725aae191c6fb",
                     "receiptTrie" : "0x64b450148d6ea6686a97845b133711ecfb79b81e2cc13c6c01e3668a958775a3",
@@ -581,7 +467,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -618,7 +504,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa070cd5197512f1584956ee5d2b0d075cd92a5b82eb8d178071ba59c3de38f6282a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x0b4f5032fc3d2bab206666d5f9d8edbe9f0889a92daa96d76025fcc1b70c0d03",
+        "lastblockhash" : "0x9b54f02553ccd060e9652d77e912a9efe186c7417d5662e1cad07eccc71dadb8",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000003" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallRipemd160_3_prefixed0_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallRipemd160_3_prefixed0_d0g0v0.json
index 702728fcf..e25cd2165 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallRipemd160_3_prefixed0_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallRipemd160_3_prefixed0_d0g0v0.json
@@ -2,8 +2,8 @@
     "CallRipemd160_3_prefixed0_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_3_prefixed0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_3_prefixed0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf47c",
-                    "hash" : "0xca5f7356c9aa0cd5eca1e83265d18051b419ac01d9f23ff3528e909fb4391c65",
-                    "mixHash" : "0x3afb814d788456c233601935ada2d59d924291158e45d7a0a01ecb9130aad433",
-                    "nonce" : "0x9b8a9c838680bf58",
+                    "hash" : "0x888551c454cb93faff4f51d931e8e7c4c384447e157771a77ffed4b32afe1b25",
+                    "mixHash" : "0x1234276d69ad380df7175714efae83b428db7fd80c3f5f47e2875d639ba0a2ce",
+                    "nonce" : "0xa2e65b7760d5e97d",
                     "number" : "0x01",
                     "parentHash" : "0xeec30abb9b013f8d7e9b8b40641ae68df6dd231ab0f7be7bdf45ba80ea3bb507",
                     "receiptTrie" : "0xe4264cbca827bc84f3012d6c737e1d86f07879539a32983fd80a939a73bdce48",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xca5f7356c9aa0cd5eca1e83265d18051b419ac01d9f23ff3528e909fb4391c65",
+        "lastblockhash" : "0x888551c454cb93faff4f51d931e8e7c4c384447e157771a77ffed4b32afe1b25",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -106,125 +106,11 @@
             }
         }
     },
-    "CallRipemd160_3_prefixed0_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_3_prefixed0_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x989680",
-                    "gasUsed" : "0xf47c",
-                    "hash" : "0x200185c6c21623327c7f2262bebd621234b03e5cce989f71aaff0e5860f3ea67",
-                    "mixHash" : "0x02af29ba698187feca41de2fffcae9c1d01600e80a954b03df755254678f5081",
-                    "nonce" : "0x1c2b5519ba70279f",
-                    "number" : "0x01",
-                    "parentHash" : "0xeec30abb9b013f8d7e9b8b40641ae68df6dd231ab0f7be7bdf45ba80ea3bb507",
-                    "receiptTrie" : "0xe4264cbca827bc84f3012d6c737e1d86f07879539a32983fd80a939a73bdce48",
-                    "stateRoot" : "0xfa38a71c812d9a1201c2c01a4c655f14cb31e898cfc304902f5aaff82d1fbf7d",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
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-                "transactions" : [
-                    {
-                        "data" : "",
-                        "gasLimit" : "0x0592a8",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x82cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67f",
-                        "s" : "0x4a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3c",
-                        "to" : "0x095e7baea6a6c7c4c2dfeb977efac326af552d87",
-                        "v" : "0x1c",
-                        "value" : "0x0186a0"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x989680",
-            "gasUsed" : "0x00",
-            "hash" : "0xeec30abb9b013f8d7e9b8b40641ae68df6dd231ab0f7be7bdf45ba80ea3bb507",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0x3bc5b551bb78663f1e329653ff87a4e30e5f6bf332c257a6e8862ed0f107916c",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
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-        "lastblockhash" : "0x200185c6c21623327c7f2262bebd621234b03e5cce989f71aaff0e5860f3ea67",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
-                "balance" : "0x00",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x0132b3a0",
-                "code" : "0x64f34578907f600052602060006025600060006003611770f1600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x00" : "0x316750573f9be26bc17727b47cacedbd0ab3e6ca",
-                    "0x02" : "0x01"
-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62cf47c",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a76184e4",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x01312d00",
-                "code" : "0x64f34578907f600052602060006025600060006003611770f1600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "CallRipemd160_3_prefixed0_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_3_prefixed0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_3_prefixed0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -235,9 +121,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x015624",
-                    "hash" : "0xc8efb7b615f09c32704254c14c8c50ea29743e70c367f2edde74b32b014a2412",
-                    "mixHash" : "0x0e45577c166c8cd87ab765efe5fddc7496c7dcdd2d5eefe7b98d020a92d134f3",
-                    "nonce" : "0x1dc1f07d3bbee0bf",
+                    "hash" : "0xd200934c495163c0cae0851a94c3669cde74e13629585801726939e5d3d28fd9",
+                    "mixHash" : "0x4a0875d8300f8a384cf75dad0c7268daf766619f7dd1c7ba5e6736d875cc48c0",
+                    "nonce" : "0x214c20b13d864b28",
                     "number" : "0x01",
                     "parentHash" : "0xeec30abb9b013f8d7e9b8b40641ae68df6dd231ab0f7be7bdf45ba80ea3bb507",
                     "receiptTrie" : "0xa9a8efe132723d7cd6975d8530d6072bb6aefa500bc76e8cee5f2b0d2e828887",
@@ -246,7 +132,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -283,7 +169,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xc8efb7b615f09c32704254c14c8c50ea29743e70c367f2edde74b32b014a2412",
+        "lastblockhash" : "0xd200934c495163c0cae0851a94c3669cde74e13629585801726939e5d3d28fd9",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000003" : {
@@ -337,8 +223,8 @@
     "CallRipemd160_3_prefixed0_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_3_prefixed0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_3_prefixed0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -349,9 +235,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf47c",
-                    "hash" : "0xa9af02339f5650dc03178630f0cbdb8d201fba4a4bd4a9b7772303a633ec45b9",
-                    "mixHash" : "0x2e17343c89b8328eba51aad3db6b8f43ff9175830b9ffaa43e8c33474817b4e6",
-                    "nonce" : "0xf387ec47b02a9a50",
+                    "hash" : "0x51aa50b6f25c9e6a829b95dc313a03df749f6a1fa3d5c2baae9da21be296f0b0",
+                    "mixHash" : "0xa811319d990f40d0da7712d2403c9303060983ebb52a18e8921b9fedd2e46f5a",
+                    "nonce" : "0x6f8868b974e2d85e",
                     "number" : "0x01",
                     "parentHash" : "0xeec30abb9b013f8d7e9b8b40641ae68df6dd231ab0f7be7bdf45ba80ea3bb507",
                     "receiptTrie" : "0x1b5f4a49deb842f1bc54226400724ce0e9ffe83f18889fcf3bd73479fd5d6132",
@@ -360,7 +246,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -397,7 +283,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xa9af02339f5650dc03178630f0cbdb8d201fba4a4bd4a9b7772303a633ec45b9",
+        "lastblockhash" : "0x51aa50b6f25c9e6a829b95dc313a03df749f6a1fa3d5c2baae9da21be296f0b0",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -444,8 +330,8 @@
     "CallRipemd160_3_prefixed0_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_3_prefixed0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_3_prefixed0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -456,9 +342,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x015390",
-                    "hash" : "0x4e9ab2d5643a7f2d17d67a74e1a7ea93aeddfbaa0e3c92ec0b44d5496edf3f0a",
-                    "mixHash" : "0x4d8447958c4eba2ed99144721b45c254893e5eb3eb21af0a1ac8228b8b84b3df",
-                    "nonce" : "0x084af3aca88f18b0",
+                    "hash" : "0x6635ebc052e222f974e3a8bb1f62480fb23d7298ab03c05283096a70972c84a2",
+                    "mixHash" : "0xa7b962864dec54d97def70ebcb4388f9f73edc7ab211e5a1a3bc8e73be591a28",
+                    "nonce" : "0x36b72e926f10cfc8",
                     "number" : "0x01",
                     "parentHash" : "0xeec30abb9b013f8d7e9b8b40641ae68df6dd231ab0f7be7bdf45ba80ea3bb507",
                     "receiptTrie" : "0x947b06fef5a81f0c822eaa9e186121dc7e718de9c8bcb1675efb133180a726ff",
@@ -467,7 +353,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -504,7 +390,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x4e9ab2d5643a7f2d17d67a74e1a7ea93aeddfbaa0e3c92ec0b44d5496edf3f0a",
+        "lastblockhash" : "0x6635ebc052e222f974e3a8bb1f62480fb23d7298ab03c05283096a70972c84a2",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000003" : {
@@ -558,8 +444,8 @@
     "CallRipemd160_3_prefixed0_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_3_prefixed0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_3_prefixed0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -570,9 +456,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x015390",
-                    "hash" : "0x0c3f320418d1da601e2944dd1eb9178ad82496d05cd2a6edaeb2b99ec7492a2a",
-                    "mixHash" : "0x0e40b2a52d474c91940e5aa1d5e7aaba99f9160cc16be85982c9550f3ede6bea",
-                    "nonce" : "0x99f8df654c559a01",
+                    "hash" : "0x2fd6bf4f4b8a778b92f43a6d762de73953a7348d7f4d7973a275ed26b7224e31",
+                    "mixHash" : "0xd231974d607e93d75b126acc67cb86b32603d6663ea285f3149651a220e02ed0",
+                    "nonce" : "0x052a9d33efd0c14d",
                     "number" : "0x01",
                     "parentHash" : "0xeec30abb9b013f8d7e9b8b40641ae68df6dd231ab0f7be7bdf45ba80ea3bb507",
                     "receiptTrie" : "0x947b06fef5a81f0c822eaa9e186121dc7e718de9c8bcb1675efb133180a726ff",
@@ -581,7 +467,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -618,7 +504,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa03bc5b551bb78663f1e329653ff87a4e30e5f6bf332c257a6e8862ed0f107916ca056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x0c3f320418d1da601e2944dd1eb9178ad82496d05cd2a6edaeb2b99ec7492a2a",
+        "lastblockhash" : "0x2fd6bf4f4b8a778b92f43a6d762de73953a7348d7f4d7973a275ed26b7224e31",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000003" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallRipemd160_4_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallRipemd160_4_d0g0v0.json
index 421eae9e9..df8a3e231 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallRipemd160_4_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallRipemd160_4_d0g0v0.json
@@ -2,8 +2,8 @@
     "CallRipemd160_4_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_4_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_4_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf401",
-                    "hash" : "0xd3da6cc268def66d31be2f357296db84c66234fc512c6950b8c94b63b6b29e16",
-                    "mixHash" : "0x765516c4de9e7ee76ba93bd21c39ecc7bc5d532efb0e1a9c113761593b8a9f71",
-                    "nonce" : "0xfe99f654b9fd4d8d",
+                    "hash" : "0x2beacdf1f95de77dac7998a8fd58ceba8df292102571957c87905b95e0a1278d",
+                    "mixHash" : "0x493ae5f17767559823fd221e6e9e03a29216d4520631910aec9fded52f8e43d0",
+                    "nonce" : "0xa14d661881b424d3",
                     "number" : "0x01",
                     "parentHash" : "0x0c7ee7d6b797d8d3e4f342515a2f927caa4341354b920622747a7bbb73c32e52",
                     "receiptTrie" : "0x326a8170adc056337f17dba46d15b62e10c637de218050a59398c69e60f99692",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xd3da6cc268def66d31be2f357296db84c66234fc512c6950b8c94b63b6b29e16",
+        "lastblockhash" : "0x2beacdf1f95de77dac7998a8fd58ceba8df292102571957c87905b95e0a1278d",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -106,125 +106,11 @@
             }
         }
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-                        "gasLimit" : "0x0592a8",
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-                        "nonce" : "0x00",
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-                "nonce" : "0x00",
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-                "balance" : "0x0de0b6b3a761855f",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
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-                "nonce" : "0x00",
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-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
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-                "nonce" : "0x00",
-                "storage" : {
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     "CallRipemd160_4_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_4_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_4_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -235,9 +121,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x0155a9",
-                    "hash" : "0x39b81be08ac39bc416fb6a4fcf1c6359599de4cfd821b146d620390a6821e9de",
-                    "mixHash" : "0x34cb70825aa0be4aca92c26cc636854f5045836182d9ad80da324a24f5e559ea",
-                    "nonce" : "0xc15731384b6d60d2",
+                    "hash" : "0x20903ea3a1864b1bbac4dc5bf837e8779a912150a3cf3a19b9cef02548488145",
+                    "mixHash" : "0xf737bd7f98b20be3feb1247aeedcae00533656a4b347cc8e201dbb2ec6492a58",
+                    "nonce" : "0x09aa604eebd56c2a",
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@@ -246,7 +132,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -283,7 +169,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x39b81be08ac39bc416fb6a4fcf1c6359599de4cfd821b146d620390a6821e9de",
+        "lastblockhash" : "0x20903ea3a1864b1bbac4dc5bf837e8779a912150a3cf3a19b9cef02548488145",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000003" : {
@@ -337,8 +223,8 @@
     "CallRipemd160_4_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_4_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_4_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -349,9 +235,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf401",
-                    "hash" : "0x730bef9b84b8df65db28b8eb6dd88092b7b8e0f751d0b21310dd3b0d84b6ecd6",
-                    "mixHash" : "0xf962f837c2938867d7b277ae4594ebcd77af84ccb6c798e6c92238066160f4a6",
-                    "nonce" : "0x427ecc770354e36a",
+                    "hash" : "0x89acfa4c4741cc4e33feec3d7bf5d179dbe36456a803a14c10761304cd05c7b0",
+                    "mixHash" : "0x92de7adedaa40bd2256122350da1e83548ffe1adebbf02ab8743d604ecfc6c28",
+                    "nonce" : "0x49935f07777c929e",
                     "number" : "0x01",
                     "parentHash" : "0x0c7ee7d6b797d8d3e4f342515a2f927caa4341354b920622747a7bbb73c32e52",
                     "receiptTrie" : "0x2f38462d34ef721ea33eb1e2a8e9ba106f06357b42a392abb394a35b6a8b0398",
@@ -360,7 +246,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -397,7 +283,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x730bef9b84b8df65db28b8eb6dd88092b7b8e0f751d0b21310dd3b0d84b6ecd6",
+        "lastblockhash" : "0x89acfa4c4741cc4e33feec3d7bf5d179dbe36456a803a14c10761304cd05c7b0",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -444,8 +330,8 @@
     "CallRipemd160_4_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_4_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_4_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -456,9 +342,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x015315",
-                    "hash" : "0x51c2e7e74da4569d41098e2210c592c285c1e951138dcce7a899f936935d0bb5",
-                    "mixHash" : "0x98ee3c511ddaed4ca057174f6e7f20b71b62b382d16fff3c36a53b07581c0a13",
-                    "nonce" : "0x6c7ef133618514ac",
+                    "hash" : "0x4663b7681f87dfce74d15fe476cdc6d8094900a52ac66b6cf590b2b84756a554",
+                    "mixHash" : "0x6d860599d602182f7b9a310fef91fc8b4af4633aa1be4f959979ab32e31f0e04",
+                    "nonce" : "0x421a4d79f56d8bb9",
                     "number" : "0x01",
                     "parentHash" : "0x0c7ee7d6b797d8d3e4f342515a2f927caa4341354b920622747a7bbb73c32e52",
                     "receiptTrie" : "0xde169074bf5342eb2bce68ee691cd46a7d3ef0f2d7f65e0b0419555e6d081c82",
@@ -467,7 +353,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -504,7 +390,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x51c2e7e74da4569d41098e2210c592c285c1e951138dcce7a899f936935d0bb5",
+        "lastblockhash" : "0x4663b7681f87dfce74d15fe476cdc6d8094900a52ac66b6cf590b2b84756a554",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000003" : {
@@ -558,8 +444,8 @@
     "CallRipemd160_4_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_4_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_4_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -570,9 +456,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x015315",
-                    "hash" : "0x3835cc68093b40b30035567ace5ba543cac83df1058e2a733e107575b001e702",
-                    "mixHash" : "0xe735806a81905e510d92ea4c90c4691684c7d311155b559c90e781bbeb302e83",
-                    "nonce" : "0x8462723d4327f291",
+                    "hash" : "0xf4f70e3263751746fb175305a588a5816b99125840a0f105f2c91b4a927e3c12",
+                    "mixHash" : "0xa76cace5019afce8f2eb83134a40d3c1bdb4f74d761e4816ca5e980ebe14ada5",
+                    "nonce" : "0x5fdb1a98a40126a4",
                     "number" : "0x01",
                     "parentHash" : "0x0c7ee7d6b797d8d3e4f342515a2f927caa4341354b920622747a7bbb73c32e52",
                     "receiptTrie" : "0xde169074bf5342eb2bce68ee691cd46a7d3ef0f2d7f65e0b0419555e6d081c82",
@@ -581,7 +467,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -618,7 +504,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x3835cc68093b40b30035567ace5ba543cac83df1058e2a733e107575b001e702",
+        "lastblockhash" : "0xf4f70e3263751746fb175305a588a5816b99125840a0f105f2c91b4a927e3c12",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000003" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallRipemd160_4_gas719_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallRipemd160_4_gas719_d0g0v0.json
index 785480a68..2bf403e27 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallRipemd160_4_gas719_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallRipemd160_4_gas719_d0g0v0.json
@@ -2,8 +2,8 @@
     "CallRipemd160_4_gas719_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_4_gas719_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_4_gas719_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xb968",
-                    "hash" : "0x70ffdc3dd45d73b4f67c604976b3aee5363d480cdf8d1b3b11ebf2bf44310dc9",
-                    "mixHash" : "0x2ece48419d653b61e7fd4a0f689ee91d46599b0062f5183af960e36e494ffb53",
-                    "nonce" : "0xde3b5e690a5762a7",
+                    "hash" : "0x2cc3b9acdc1d79bcdda2bc3490bbf0a0cc1d15f7c84819672baa00607b828f6c",
+                    "mixHash" : "0x90cd65b9f9d6b647cb2f146f9a83ec6f9f42c91acf4d664deb72d18e58bd06a2",
+                    "nonce" : "0xfbb90126cea6a5c1",
                     "number" : "0x01",
                     "parentHash" : "0xe87b032dc8ffba4eb709b9962b3b760451daad9f14e3f453afe02d6fcc630583",
                     "receiptTrie" : "0x950cdfd6e3b578040debdb97ba49c21a94752ddc2874515f052714f296025f40",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x70ffdc3dd45d73b4f67c604976b3aee5363d480cdf8d1b3b11ebf2bf44310dc9",
+        "lastblockhash" : "0x2cc3b9acdc1d79bcdda2bc3490bbf0a0cc1d15f7c84819672baa00607b828f6c",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -105,124 +105,11 @@
             }
         }
     },
-    "CallRipemd160_4_gas719_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_4_gas719_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x989680",
-                    "gasUsed" : "0xb968",
-                    "hash" : "0xb6f6ed9a8e452cd5f4b450837cbadf7622a7df024cb9859c1beba3adb58eec92",
-                    "mixHash" : "0x1a0cf7bf32f8a52235f98eba7002f599cd799aa87d5f017219156973e14771cc",
-                    "nonce" : "0x0522dd541fc292c9",
-                    "number" : "0x01",
-                    "parentHash" : "0xe87b032dc8ffba4eb709b9962b3b760451daad9f14e3f453afe02d6fcc630583",
-                    "receiptTrie" : "0x950cdfd6e3b578040debdb97ba49c21a94752ddc2874515f052714f296025f40",
-                    "stateRoot" : "0xced7ba24565811064be2d677c7e9930e405cd1b71adab57732dffa1cafae2a7f",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
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-                "transactions" : [
-                    {
-                        "data" : "",
-                        "gasLimit" : "0x0592a8",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x82cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67f",
-                        "s" : "0x4a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3c",
-                        "to" : "0x095e7baea6a6c7c4c2dfeb977efac326af552d87",
-                        "v" : "0x1c",
-                        "value" : "0x0186a0"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x989680",
-            "gasUsed" : "0x00",
-            "hash" : "0xe87b032dc8ffba4eb709b9962b3b760451daad9f14e3f453afe02d6fcc630583",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0x9910eb60538c4601c4439a1c352f152a924af56545e7435f7b3409dd8905abdd",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0xb6f6ed9a8e452cd5f4b450837cbadf7622a7df024cb9859c1beba3adb58eec92",
-        "network" : "Constantinople",
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-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
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-                "balance" : "0x0132b3a0",
-                "code" : "0x7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff6000526020600060206000600060036102cff1600255600051600055",
-                "nonce" : "0x00",
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-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62cb968",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
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-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a761bff8",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
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-        "pre" : {
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x01312d00",
-                "code" : "0x7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff6000526020600060206000600060036102cff1600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
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-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "CallRipemd160_4_gas719_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_4_gas719_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_4_gas719_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -233,9 +120,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x011b10",
-                    "hash" : "0x55c35f1b625f13d590c79b211bdbc583140cc20f7a7f4948ca835aa7de7e2cf2",
-                    "mixHash" : "0xa41c04e5c50dda634531971bbc65c518189558ed72a93ef55f6afb72b3a30f57",
-                    "nonce" : "0x90908f7288a978d6",
+                    "hash" : "0x2a90e697aa07239c92f35420100a86b4f1f9ffaaba8153c46a76d46e9cebe633",
+                    "mixHash" : "0x2241a70eb323a41373e7278890af8ea7d939ac7bb1e01a4d8c423f21a06c730c",
+                    "nonce" : "0x26d379a30f1c5479",
                     "number" : "0x01",
                     "parentHash" : "0xe87b032dc8ffba4eb709b9962b3b760451daad9f14e3f453afe02d6fcc630583",
                     "receiptTrie" : "0x21bb963aa940f27f6f63b1a9531ed845029df9c5293b9901735d9d03c9f58274",
@@ -244,7 +131,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -281,7 +168,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x55c35f1b625f13d590c79b211bdbc583140cc20f7a7f4948ca835aa7de7e2cf2",
+        "lastblockhash" : "0x2a90e697aa07239c92f35420100a86b4f1f9ffaaba8153c46a76d46e9cebe633",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -327,8 +214,8 @@
     "CallRipemd160_4_gas719_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_4_gas719_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_4_gas719_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -339,9 +226,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xb968",
-                    "hash" : "0xe8fa4c5ea41bf36eedd2ef5e6b91d211ee3ee836a239f1183019a33313be47cb",
-                    "mixHash" : "0x2b894cc013bd5a0bb90923a99bb345b909f1009362f60a3b98341e9d92ac9b9c",
-                    "nonce" : "0xfc6cec3257410489",
+                    "hash" : "0xcd567686d87b79fbabbe7066a71898184cfbee407f2d29f3fd60c238eaeb98c9",
+                    "mixHash" : "0x7e20d312758e15f5142b558dd62ce39e230fbd294389b0a220277816d4fe1071",
+                    "nonce" : "0x7086fbe9a17bf4a6",
                     "number" : "0x01",
                     "parentHash" : "0xe87b032dc8ffba4eb709b9962b3b760451daad9f14e3f453afe02d6fcc630583",
                     "receiptTrie" : "0xb33b6b799465c32c9fd298594ed3a8b39b31e90e70c2bb4bd1232e2d608c50c8",
@@ -350,7 +237,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -387,7 +274,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xe8fa4c5ea41bf36eedd2ef5e6b91d211ee3ee836a239f1183019a33313be47cb",
+        "lastblockhash" : "0xcd567686d87b79fbabbe7066a71898184cfbee407f2d29f3fd60c238eaeb98c9",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -433,8 +320,8 @@
     "CallRipemd160_4_gas719_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_4_gas719_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_4_gas719_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -445,9 +332,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01187c",
-                    "hash" : "0x077568ab5b379fb439a988c48cb70d5761c78f85ea08798cc1b059ac1b661a80",
-                    "mixHash" : "0xa637c8a749675e39c973763edbe47881c9e2c03d298aa2e13dd3f220ef6c7271",
-                    "nonce" : "0x445628fee2841dda",
+                    "hash" : "0x47810af13c4b94507618059af71db495621851b55ad910ffa28df16d76cdef0b",
+                    "mixHash" : "0xa1d0a64fef00548c1a58a140f1f44e17febe111d96f43e3adb2105b56b641b34",
+                    "nonce" : "0xd8a29dd7727e1a44",
                     "number" : "0x01",
                     "parentHash" : "0xe87b032dc8ffba4eb709b9962b3b760451daad9f14e3f453afe02d6fcc630583",
                     "receiptTrie" : "0xa6345a08f00fded1aca51f3b8ffc11c358edecc729c512af883756b3b7199412",
@@ -456,7 +343,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -493,7 +380,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x077568ab5b379fb439a988c48cb70d5761c78f85ea08798cc1b059ac1b661a80",
+        "lastblockhash" : "0x47810af13c4b94507618059af71db495621851b55ad910ffa28df16d76cdef0b",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -539,8 +426,8 @@
     "CallRipemd160_4_gas719_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_4_gas719_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_4_gas719_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -551,9 +438,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01187c",
-                    "hash" : "0x08d315e700ed9518a4021a54b197b861f62b7cf1751a5bc6de937bd7664373da",
-                    "mixHash" : "0x886b55a2a3c459c4f065093296e47da8d1ebbde1c89e2404ceae09ad18fa0aab",
-                    "nonce" : "0x3bbbedcbb8b0abb4",
+                    "hash" : "0x9630ee98a1d3db7ae9f9d0db92a14157dce557dd074697c9e152c7c2d7962dff",
+                    "mixHash" : "0x924e3d807fceffc88c4e33e7635d1b0e325e8dbe56dbf25a8da8eff54b287321",
+                    "nonce" : "0x7b0e1dffb2956518",
                     "number" : "0x01",
                     "parentHash" : "0xe87b032dc8ffba4eb709b9962b3b760451daad9f14e3f453afe02d6fcc630583",
                     "receiptTrie" : "0xa6345a08f00fded1aca51f3b8ffc11c358edecc729c512af883756b3b7199412",
@@ -562,7 +449,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90263f901f8a0e87b032dc8ffba4eb709b9962b3b760451daad9f14e3f453afe02d6fcc630583a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0429dd6c61ca2046108ce3adcdea1f0947bc2eb8a6b2794f6ad042479f814c1aea098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba0a6345a08f00fded1aca51f3b8ffc11c358edecc729c512af883756b3b7199412b90100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008302000001839896808301187c8203e880a0886b55a2a3c459c4f065093296e47da8d1ebbde1c89e2404ceae09ad18fa0aab883bbbedcbb8b0abb4f865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -599,7 +486,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa09910eb60538c4601c4439a1c352f152a924af56545e7435f7b3409dd8905abdda056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x08d315e700ed9518a4021a54b197b861f62b7cf1751a5bc6de937bd7664373da",
+        "lastblockhash" : "0x9630ee98a1d3db7ae9f9d0db92a14157dce557dd074697c9e152c7c2d7962dff",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallRipemd160_5_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallRipemd160_5_d0g0v0.json
index accd3c219..ebd15d9c3 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallRipemd160_5_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallRipemd160_5_d0g0v0.json
@@ -2,8 +2,8 @@
     "CallRipemd160_5_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_5_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_5_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x1f56d0",
-                    "hash" : "0x469381cb01fe970fe1fde985b52b252ae252f5c1f548497db3085909b4a3f62f",
-                    "mixHash" : "0xbd4a4cf3b49a5191b3659932a567e6e2e6920b7ca30d4324f7576235f1bb5d86",
-                    "nonce" : "0x4a6c12e6401d49c7",
+                    "hash" : "0x9f425f330f3c950b6c008acf1066dd07ad6086deabdbf546ded41a93ac24e975",
+                    "mixHash" : "0xf00e34a42c4e69df47e2a9d3e221064f2b471dcdb2d1e7bc37ee41e558094a0e",
+                    "nonce" : "0x2dedfa41e93ea249",
                     "number" : "0x01",
                     "parentHash" : "0xcba9fb1f0021f1f142dcc245537f17534d4d997ced26b5becf99664d6ff1ff1b",
                     "receiptTrie" : "0xcf8e81ab80b6e4e2bbe3f36b604253cf40e69690bb992f3999c83925ef2bc22d",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x469381cb01fe970fe1fde985b52b252ae252f5c1f548497db3085909b4a3f62f",
+        "lastblockhash" : "0x9f425f330f3c950b6c008acf1066dd07ad6086deabdbf546ded41a93ac24e975",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -105,124 +105,11 @@
             }
         }
     },
-    "CallRipemd160_5_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_5_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x989680",
-                    "gasUsed" : "0x1f56d0",
-                    "hash" : "0x340cad20d4b87721c96eabb3143df4bd97f0d0470f5a46d752c1798934a66275",
-                    "mixHash" : "0xf6aeaa6a023917fa7d12a7d6641c8087bb4640405ba2b66dae850b32a9ffce72",
-                    "nonce" : "0xea5283fad8aab16d",
-                    "number" : "0x01",
-                    "parentHash" : "0xcba9fb1f0021f1f142dcc245537f17534d4d997ced26b5becf99664d6ff1ff1b",
-                    "receiptTrie" : "0xcf8e81ab80b6e4e2bbe3f36b604253cf40e69690bb992f3999c83925ef2bc22d",
-                    "stateRoot" : "0x4ac3c0fa7dd55d41275a0e3d99de9f4f5ae7641f7b22de6fdbf0cb20e076ae1f",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0x138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "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",
-                "transactions" : [
-                    {
-                        "data" : "",
-                        "gasLimit" : "0x989680",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0xc8c5469bcab2d89c9083cecdf26c9d3a9e40597d1d82744bc0e5e582f9dc48a4",
-                        "s" : "0x433eb07127e317522d4e08b89cd3824eee8bf1c75a2871db940e0c54d0dd09d2",
-                        "to" : "0x095e7baea6a6c7c4c2dfeb977efac326af552d87",
-                        "v" : "0x1c",
-                        "value" : "0x0186a0"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x989680",
-            "gasUsed" : "0x00",
-            "hash" : "0xcba9fb1f0021f1f142dcc245537f17534d4d997ced26b5becf99664d6ff1ff1b",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0xa3facd83796816f95f86e9355d2d4854d78b381bf33640cc3412df19072597ed",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
-        "genesisRLP" : "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",
-        "lastblockhash" : "0x340cad20d4b87721c96eabb3143df4bd97f0d0470f5a46d752c1798934a66275",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
-                "balance" : "0x00",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x0132b3a0",
-                "code" : "0x7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff60005260206000620f4240600060006003611770f1600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af64b56d0",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7432290",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x01312d00",
-                "code" : "0x7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff60005260206000620f4240600060006003611770f1600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "CallRipemd160_5_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_5_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_5_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -233,9 +120,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x1fb878",
-                    "hash" : "0x2bf5ce2974e955b47dd2eba5c0248e3070d87605ec97ffe07d69bb63b0011361",
-                    "mixHash" : "0xf7a9ce38a9277a0bc62f4f3f8467cf157179a7468bca6b4c397c91d26ea96ef3",
-                    "nonce" : "0x1e54374fba360989",
+                    "hash" : "0x8573baa22acd7ac41abea95424a49e0f788035dc68356d7137ca53c3f786b745",
+                    "mixHash" : "0x78439e397a3fb08901e241d91ecd41a241b46aa97a09a21a0cb79070db3df0c8",
+                    "nonce" : "0x9273dd7ad9e7a6b0",
                     "number" : "0x01",
                     "parentHash" : "0xcba9fb1f0021f1f142dcc245537f17534d4d997ced26b5becf99664d6ff1ff1b",
                     "receiptTrie" : "0x9808ae2d0fa27034b75c000c29d9dc5f77cfec91ccb66e65a4512dba0d33668e",
@@ -244,7 +131,7 @@
                     "transactionsTrie" : "0x138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -281,7 +168,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x2bf5ce2974e955b47dd2eba5c0248e3070d87605ec97ffe07d69bb63b0011361",
+        "lastblockhash" : "0x8573baa22acd7ac41abea95424a49e0f788035dc68356d7137ca53c3f786b745",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -327,8 +214,8 @@
     "CallRipemd160_5_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_5_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_5_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -339,9 +226,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x1f56d0",
-                    "hash" : "0x72e505c0b2f5672f592e12d9edb8c2d628e319403e17a9dec615ce32e6229e68",
-                    "mixHash" : "0xefdb8b47bc6806720375acc411527d0161b4536c881a8b15d7cc60214f1eaa61",
-                    "nonce" : "0x5508ea722cc76233",
+                    "hash" : "0xbdbd5916616ad7dceb150caa0d889776b35f87055282cf6b3bb06bbf510af364",
+                    "mixHash" : "0x5b99b76ae8556ee3625fcd7590f98a4a0b781eba4c0a3c70f169f32822dd0a05",
+                    "nonce" : "0x1b9be66a76989fef",
                     "number" : "0x01",
                     "parentHash" : "0xcba9fb1f0021f1f142dcc245537f17534d4d997ced26b5becf99664d6ff1ff1b",
                     "receiptTrie" : "0x58cdffe0effa7979867247d1196ca952f73c4175a749871dc64bd7408ad38c7b",
@@ -350,7 +237,7 @@
                     "transactionsTrie" : "0x138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -387,7 +274,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x72e505c0b2f5672f592e12d9edb8c2d628e319403e17a9dec615ce32e6229e68",
+        "lastblockhash" : "0xbdbd5916616ad7dceb150caa0d889776b35f87055282cf6b3bb06bbf510af364",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -433,8 +320,8 @@
     "CallRipemd160_5_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_5_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_5_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -445,9 +332,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x1fb5e4",
-                    "hash" : "0xfa468bfbf9a4f9d639240aa3520eef980e18568d5f6e6178fff473df395c2e8d",
-                    "mixHash" : "0x99148ce5a5d0a90fe3599b9b84a7d9981fd084876ab3f2fdb8bb04d79e450f2f",
-                    "nonce" : "0x80cdc49bfaac71da",
+                    "hash" : "0x46646015e7e5328e16554d89a77d53d1df60f93e800650d9ede76f993e366f3c",
+                    "mixHash" : "0x0900d77e0bf4853d291f9d940dd7ebeb19cc3d2facd1b4440fa80fc2e11c93e7",
+                    "nonce" : "0xeb493bcac74d00a5",
                     "number" : "0x01",
                     "parentHash" : "0xcba9fb1f0021f1f142dcc245537f17534d4d997ced26b5becf99664d6ff1ff1b",
                     "receiptTrie" : "0x7be6ec435a9b918e0a386228115633203492d583db46182aa4497666e126be69",
@@ -456,7 +343,7 @@
                     "transactionsTrie" : "0x138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -493,7 +380,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xfa468bfbf9a4f9d639240aa3520eef980e18568d5f6e6178fff473df395c2e8d",
+        "lastblockhash" : "0x46646015e7e5328e16554d89a77d53d1df60f93e800650d9ede76f993e366f3c",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -539,8 +426,8 @@
     "CallRipemd160_5_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_5_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallRipemd160_5_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -551,9 +438,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x1fb5e4",
-                    "hash" : "0x01f86429b34e3c212afc11bdcccab6f1b2e949b13593cfe72eac2bf7efbc3a84",
-                    "mixHash" : "0x21cef72c39b0724092a181771b0459306c7668f58142109a52e3fd6952d70497",
-                    "nonce" : "0xc8e9e79587e6e322",
+                    "hash" : "0x99bf2906160c0b71e13e36b926e3f9d2f26d1095d4c1b370ffc9efba064870c5",
+                    "mixHash" : "0xdb28be2d346c58ca2fc18ad0982319a797db4e19e76e2873c1cd4e74beedc722",
+                    "nonce" : "0x0e3595b6470f1a6d",
                     "number" : "0x01",
                     "parentHash" : "0xcba9fb1f0021f1f142dcc245537f17534d4d997ced26b5becf99664d6ff1ff1b",
                     "receiptTrie" : "0x7be6ec435a9b918e0a386228115633203492d583db46182aa4497666e126be69",
@@ -562,7 +449,7 @@
                     "transactionsTrie" : "0x138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -599,7 +486,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x01f86429b34e3c212afc11bdcccab6f1b2e949b13593cfe72eac2bf7efbc3a84",
+        "lastblockhash" : "0x99bf2906160c0b71e13e36b926e3f9d2f26d1095d4c1b370ffc9efba064870c5",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallSha256_0_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallSha256_0_d0g0v0.json
index 95c529788..a1b5f42fb 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallSha256_0_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallSha256_0_d0g0v0.json
@@ -2,8 +2,8 @@
     "CallSha256_0_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xa356",
-                    "hash" : "0x945124d8c05bbce02de38f38347844f2470c18c6b826d9e40644f17dda384248",
-                    "mixHash" : "0x3bea383113d721de43e494eb18e02c5cc0eef059efae0e27c6946659c02237c8",
-                    "nonce" : "0x13644f23e5e698a9",
+                    "hash" : "0xab6e49efc487aa74ff0437fa4b22bee0f2b8b5e779d3d0b82ed945d7de5f090e",
+                    "mixHash" : "0xc0cfebe71f43d28e79f6d51214c06837f2b482f8ade4d362b98cbe60e29f2362",
+                    "nonce" : "0xfcc73e762a22ff60",
                     "number" : "0x01",
                     "parentHash" : "0x4da04e99b7b73f5124486f847db451180b91cf971b6175df01faea91a20e1bf1",
                     "receiptTrie" : "0x2bda761c09e0923d72c278a393e30b6e50cd1e9d366aeffdeab64d254479ddac",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x945124d8c05bbce02de38f38347844f2470c18c6b826d9e40644f17dda384248",
+        "lastblockhash" : "0xab6e49efc487aa74ff0437fa4b22bee0f2b8b5e779d3d0b82ed945d7de5f090e",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -105,124 +105,11 @@
             }
         }
     },
-    "CallSha256_0_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_0_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x989680",
-                    "gasUsed" : "0xa356",
-                    "hash" : "0x102e84a627663a0c2a7320ff8c0d6b8fb12d8b8bf3d170fa760685aa4f0bb384",
-                    "mixHash" : "0x2aa889bc1ee6cf9765cac0e46a39c5afd1b03512b531471abc962684d45f591f",
-                    "nonce" : "0x65756ec35e3538da",
-                    "number" : "0x01",
-                    "parentHash" : "0x4da04e99b7b73f5124486f847db451180b91cf971b6175df01faea91a20e1bf1",
-                    "receiptTrie" : "0x2bda761c09e0923d72c278a393e30b6e50cd1e9d366aeffdeab64d254479ddac",
-                    "stateRoot" : "0xc8a4dd71c11b7ebc1a9c3bb58bf0cccdbaff5b72bd1c79af6dd9c0df914e6db1",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "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",
-                "transactions" : [
-                    {
-                        "data" : "",
-                        "gasLimit" : "0x0592a8",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x82cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67f",
-                        "s" : "0x4a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3c",
-                        "to" : "0x095e7baea6a6c7c4c2dfeb977efac326af552d87",
-                        "v" : "0x1c",
-                        "value" : "0x0186a0"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x989680",
-            "gasUsed" : "0x00",
-            "hash" : "0x4da04e99b7b73f5124486f847db451180b91cf971b6175df01faea91a20e1bf1",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0x5784f682ce8a7ed3f0975f108fabf7813ff773c6f2bff44df049729a276305e1",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
-        "genesisRLP" : "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",
-        "lastblockhash" : "0x102e84a627663a0c2a7320ff8c0d6b8fb12d8b8bf3d170fa760685aa4f0bb384",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
-                "balance" : "0x00",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x0132b3a0",
-                "code" : "0x600160005260206000602060006000600260fff1600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x00" : "0xec4916dd28fc4c10d78e287ca5d9cc51ee1ae73cbfde08c6b37324cbfaac8bc5"
-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62ca356",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a761d60a",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x01312d00",
-                "code" : "0x600160005260206000602060006000600260fff1600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "CallSha256_0_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -233,9 +120,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x0104fe",
-                    "hash" : "0x6c65a76484f9f20158753e97470398cb8b06f07b557416785a7a22b0143b3fdf",
-                    "mixHash" : "0x4add567025354df0d652a4b64043b58ccd05e421930d4e785057264249d93e78",
-                    "nonce" : "0x6491a5b4b1b1050c",
+                    "hash" : "0x181b9f64244decb6a49a1f13c837a58c51f9918fbfc90a67f4a967a9c5866bbc",
+                    "mixHash" : "0x4c86d3b1f6faf4f70fcbead26c4175310d0b815bc6a79a85e3cd9c299e53a146",
+                    "nonce" : "0xc86b1a3d65b12b15",
                     "number" : "0x01",
                     "parentHash" : "0x4da04e99b7b73f5124486f847db451180b91cf971b6175df01faea91a20e1bf1",
                     "receiptTrie" : "0xb8b742a89037a28b9c4c6b60c865bc0630a5ab50c062bf2ab914c2100c33455b",
@@ -244,7 +131,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -281,7 +168,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x6c65a76484f9f20158753e97470398cb8b06f07b557416785a7a22b0143b3fdf",
+        "lastblockhash" : "0x181b9f64244decb6a49a1f13c837a58c51f9918fbfc90a67f4a967a9c5866bbc",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000002" : {
@@ -334,8 +221,8 @@
     "CallSha256_0_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -346,9 +233,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xa356",
-                    "hash" : "0x4c024a1942639fc192b16071264ba25ea025fe362c3d6a8a603bcec0ea62e93c",
-                    "mixHash" : "0xc43df13afd1871b2bc5282aa39d53b51ae1a675dd9809bb2c5a6ea65657eb9ae",
-                    "nonce" : "0x2ac7cd8e9cb24c16",
+                    "hash" : "0xb4b39918e27ef6fabcc8b9f9a92a59a60e6dceb4c5c36cc360226aaf359902d0",
+                    "mixHash" : "0x13384e0ac45ff73aba93d54485739bb79980d45ec1483b59c1ee685af711b5aa",
+                    "nonce" : "0x6eccba6cd4ae9c80",
                     "number" : "0x01",
                     "parentHash" : "0x4da04e99b7b73f5124486f847db451180b91cf971b6175df01faea91a20e1bf1",
                     "receiptTrie" : "0xd9ee08e0f1f0a4231c9597fe7371ef1728864a2842ffda4aab37129d95914fea",
@@ -357,7 +244,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -394,7 +281,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x4c024a1942639fc192b16071264ba25ea025fe362c3d6a8a603bcec0ea62e93c",
+        "lastblockhash" : "0xb4b39918e27ef6fabcc8b9f9a92a59a60e6dceb4c5c36cc360226aaf359902d0",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -440,8 +327,8 @@
     "CallSha256_0_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -452,9 +339,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01026a",
-                    "hash" : "0x7f696bc7d7deee68c1ef096633ac218f3b2ee51b32d2f510ff28ab49e833cc93",
-                    "mixHash" : "0x81aca79d8f15ab6ce4f3eaa96f5d1d97a16eda9d69567d686e93dcf6d65eb769",
-                    "nonce" : "0x4b59e0d40e9b022d",
+                    "hash" : "0x877aee88e81310dbe60d10c745118dd78fc24dd41f784d8c960bba632968f453",
+                    "mixHash" : "0x20c6e73578c12fa180ce380823fc5726036927afb42758a155dac802be02eca8",
+                    "nonce" : "0x258e465bd017ea36",
                     "number" : "0x01",
                     "parentHash" : "0x4da04e99b7b73f5124486f847db451180b91cf971b6175df01faea91a20e1bf1",
                     "receiptTrie" : "0x8acb949099f914086bc6a4c2e056a3165088150b76c984b040b93da182661042",
@@ -463,7 +350,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -500,7 +387,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x7f696bc7d7deee68c1ef096633ac218f3b2ee51b32d2f510ff28ab49e833cc93",
+        "lastblockhash" : "0x877aee88e81310dbe60d10c745118dd78fc24dd41f784d8c960bba632968f453",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000002" : {
@@ -553,8 +440,8 @@
     "CallSha256_0_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -565,9 +452,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01026a",
-                    "hash" : "0x8f55f4aee53c3699a8fafdf250b79fa4a20076e79c2f30b731c37ced68ec9ae3",
-                    "mixHash" : "0xfa772d60a42fa6052ad2768f9d6830ca390c18356b00bbf2559fadd83968185d",
-                    "nonce" : "0xdbfc2444d57afce2",
+                    "hash" : "0x90d59bfbf9319286a46f96ead951ca42218219420780ca8e177614ba45397bc4",
+                    "mixHash" : "0x17e99665c2df56018ecc82ab12d11f4ff29c4e7b99ad3cd466918ae65f5ef47c",
+                    "nonce" : "0x56da61eea9152ac4",
                     "number" : "0x01",
                     "parentHash" : "0x4da04e99b7b73f5124486f847db451180b91cf971b6175df01faea91a20e1bf1",
                     "receiptTrie" : "0x8acb949099f914086bc6a4c2e056a3165088150b76c984b040b93da182661042",
@@ -576,7 +463,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -613,7 +500,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x8f55f4aee53c3699a8fafdf250b79fa4a20076e79c2f30b731c37ced68ec9ae3",
+        "lastblockhash" : "0x90d59bfbf9319286a46f96ead951ca42218219420780ca8e177614ba45397bc4",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000002" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallSha256_1_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallSha256_1_d0g0v0.json
index 508a62d95..2c625e306 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallSha256_1_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallSha256_1_d0g0v0.json
@@ -2,8 +2,8 @@
     "CallSha256_1_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_1_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_1_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf164",
-                    "hash" : "0x74d73f3b2ac170f5dd0b04b5fa429bfe45a402432ce26358e1c8147d6b2ff7f8",
-                    "mixHash" : "0x707fa7622e89a6e9b08a16fe76d51750007e0586f194c6fe2e8f1635ce2fab6b",
-                    "nonce" : "0x7702537c54e5fa6b",
+                    "hash" : "0x905d1ad5482ebb6b50b10403f1d06f23ccf969bff4c37a67ffa36d456d405ac1",
+                    "mixHash" : "0x98de41043378957d112316c751f47ac8752d543014be6c6a996bb3c4e4804cbd",
+                    "nonce" : "0xbdb820b5f5066f6c",
                     "number" : "0x01",
                     "parentHash" : "0xf77a6875840349e3f3243f0bd116a4483802363aed28d9f62ecb98b4c8d93d1f",
                     "receiptTrie" : "0x8af092258e5daa56fc675db0f66bbda77f0c6490c1d129dedf4ef919a6ac23fa",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x74d73f3b2ac170f5dd0b04b5fa429bfe45a402432ce26358e1c8147d6b2ff7f8",
+        "lastblockhash" : "0x905d1ad5482ebb6b50b10403f1d06f23ccf969bff4c37a67ffa36d456d405ac1",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -106,125 +106,11 @@
             }
         }
     },
-    "CallSha256_1_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_1_d0g0v0Filler.json"
-        },
-        "blocks" : [
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-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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-                    "gasLimit" : "0x989680",
-                    "gasUsed" : "0xf164",
-                    "hash" : "0xeb32018a2bd796da86b51f4ff9d7390b62574f984b35c687b5494dc00e221da8",
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-                    "nonce" : "0x0f647749be382886",
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-                        "data" : "",
-                        "gasLimit" : "0x0592a8",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x82cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67f",
-                        "s" : "0x4a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3c",
-                        "to" : "0x095e7baea6a6c7c4c2dfeb977efac326af552d87",
-                        "v" : "0x1c",
-                        "value" : "0x0186a0"
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-                "uncleHeaders" : [
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-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
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-            "gasLimit" : "0x989680",
-            "gasUsed" : "0x00",
-            "hash" : "0xf77a6875840349e3f3243f0bd116a4483802363aed28d9f62ecb98b4c8d93d1f",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
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-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0xdef5a6b78e44d2910ab6f5c29b86d76aa3157ab50c065d3dd547a293313be5d6",
-            "timestamp" : "0x03b6",
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-        "lastblockhash" : "0xeb32018a2bd796da86b51f4ff9d7390b62574f984b35c687b5494dc00e221da8",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
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-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
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-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x0132b3a0",
-                "code" : "0x6020600060006000600060026101f4f1600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x00" : "0xe3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855",
-                    "0x02" : "0x01"
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-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62cf164",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
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-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a76187fc",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x01312d00",
-                "code" : "0x6020600060006000600060026101f4f1600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "CallSha256_1_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_1_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_1_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -235,9 +121,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01530c",
-                    "hash" : "0x2d8096df6c8594e2d57e77c47aed87c835c18f791ae7fa9240d1c533253c78e4",
-                    "mixHash" : "0x085818d154cd8851f1f300614a773b22b62d93d90948aa7d853a5a93826fab42",
-                    "nonce" : "0xac14d1e41350c21a",
+                    "hash" : "0x2ad1780e5064754b78f2a73a7433bc607d674dfcad44d2be8c35ed96659aaec4",
+                    "mixHash" : "0x6322d40e423987e43be56762c54e6b19b21b001b7f9495a4ecd91a3c93e87c39",
+                    "nonce" : "0x91793a23334b66d4",
                     "number" : "0x01",
                     "parentHash" : "0xf77a6875840349e3f3243f0bd116a4483802363aed28d9f62ecb98b4c8d93d1f",
                     "receiptTrie" : "0x8b2475c103b417da387bf69e2c01a0c69d6d2a78a537604ecd9098c73a94475d",
@@ -246,7 +132,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -283,7 +169,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0def5a6b78e44d2910ab6f5c29b86d76aa3157ab50c065d3dd547a293313be5d6a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x2d8096df6c8594e2d57e77c47aed87c835c18f791ae7fa9240d1c533253c78e4",
+        "lastblockhash" : "0x2ad1780e5064754b78f2a73a7433bc607d674dfcad44d2be8c35ed96659aaec4",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000002" : {
@@ -337,8 +223,8 @@
     "CallSha256_1_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_1_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_1_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -349,9 +235,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf164",
-                    "hash" : "0x115d44b9eff59fdf089780d01a668bb3edfff617c92ebcdd502a6a15e6dd9f86",
-                    "mixHash" : "0x5699b86af42a99daa3f74e476c36da4161ba1a253a2441dc33c25b31c6196ce7",
-                    "nonce" : "0xb227318434b4f114",
+                    "hash" : "0x080769390178a162ff6fa9ed96428403fd33710d58d9f1f7d3d665aee546a95c",
+                    "mixHash" : "0xeb1ec15937ffa885221572a866ed4d53b9b3147cf89468b4ddd07d7f8028a881",
+                    "nonce" : "0x3318415e96988e39",
                     "number" : "0x01",
                     "parentHash" : "0xf77a6875840349e3f3243f0bd116a4483802363aed28d9f62ecb98b4c8d93d1f",
                     "receiptTrie" : "0x1e322c7d2c3f3ecc3295c2c591375c7713ff745d78286d1923ed56cfeed9cb88",
@@ -360,7 +246,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -397,7 +283,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x115d44b9eff59fdf089780d01a668bb3edfff617c92ebcdd502a6a15e6dd9f86",
+        "lastblockhash" : "0x080769390178a162ff6fa9ed96428403fd33710d58d9f1f7d3d665aee546a95c",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -444,8 +330,8 @@
     "CallSha256_1_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_1_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_1_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -456,9 +342,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x015078",
-                    "hash" : "0x1bc8d518c6069324ad558d1cde8ba0e87ebecd2b4e5d0011fe03cac2e03db219",
-                    "mixHash" : "0x513923e38f37e06fc1bb95fbf0ccf4a6c927bd51c62c98e0b764d60a0e3bfc38",
-                    "nonce" : "0xa9f89d41cb121dab",
+                    "hash" : "0xfae3b009d9a32399551a64963fc03717c6f4d09ce803bca34741b8d723c21bff",
+                    "mixHash" : "0x2b04cc52f86dc2477c49d32dc9a846c597a83d22e2304595600485a1964c12af",
+                    "nonce" : "0xe9f9488f29ddaab5",
                     "number" : "0x01",
                     "parentHash" : "0xf77a6875840349e3f3243f0bd116a4483802363aed28d9f62ecb98b4c8d93d1f",
                     "receiptTrie" : "0x7d8aeb69f21adfdc8828e38a0d6f30612165f1b63bcaa97d10f818953b62ed46",
@@ -467,7 +353,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90263f901f8a0f77a6875840349e3f3243f0bd116a4483802363aed28d9f62ecb98b4c8d93d1fa01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa01d34c2459f1b988533cb8a5a959180298883506e7a33b86cbc765c67a0a68f49a098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba07d8aeb69f21adfdc8828e38a0d6f30612165f1b63bcaa97d10f818953b62ed46b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200000183989680830150788203e880a02b04cc52f86dc2477c49d32dc9a846c597a83d22e2304595600485a1964c12af88e9f9488f29ddaab5f865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
                 "transactions" : [
                     {
                         "data" : "",
@@ -504,7 +390,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x1bc8d518c6069324ad558d1cde8ba0e87ebecd2b4e5d0011fe03cac2e03db219",
+        "lastblockhash" : "0xfae3b009d9a32399551a64963fc03717c6f4d09ce803bca34741b8d723c21bff",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000002" : {
@@ -558,8 +444,8 @@
     "CallSha256_1_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_1_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_1_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -570,9 +456,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x015078",
-                    "hash" : "0x4cc878c3c4cdb7b03b41aed914784bbe4d184167e9022434b03670df0cd858c1",
-                    "mixHash" : "0xb16dd7114689f61dc23f9dbef11b4b3e8042f0958e7c6676fb7480e1329c172d",
-                    "nonce" : "0x3b13cc7ec8c0000e",
+                    "hash" : "0x20cf5727c755d7e9dad76b5708996653a7b9d9b0722e5003fdc4b7c35cb7af6b",
+                    "mixHash" : "0x87e6d0605aa56ae207d8211ab1ce808730297a1ffedb1b0f987cbed10b43a80d",
+                    "nonce" : "0x3bfc03e22793a4b6",
                     "number" : "0x01",
                     "parentHash" : "0xf77a6875840349e3f3243f0bd116a4483802363aed28d9f62ecb98b4c8d93d1f",
                     "receiptTrie" : "0x7d8aeb69f21adfdc8828e38a0d6f30612165f1b63bcaa97d10f818953b62ed46",
@@ -581,7 +467,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -618,7 +504,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x4cc878c3c4cdb7b03b41aed914784bbe4d184167e9022434b03670df0cd858c1",
+        "lastblockhash" : "0x20cf5727c755d7e9dad76b5708996653a7b9d9b0722e5003fdc4b7c35cb7af6b",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000002" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallSha256_1_nonzeroValue_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallSha256_1_nonzeroValue_d0g0v0.json
index 27da2ee49..98c30171a 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallSha256_1_nonzeroValue_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallSha256_1_nonzeroValue_d0g0v0.json
@@ -2,8 +2,8 @@
     "CallSha256_1_nonzeroValue_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_1_nonzeroValue_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_1_nonzeroValue_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x016d38",
-                    "hash" : "0xf4bef8d1e924ac65c19efe4bd9616281de28ee3599b4aaf0c138be04a12cdec7",
-                    "mixHash" : "0x46f202d9c66bc6a90222472c35f2019fb4f5d4e81df21c02f5be29468c0026ad",
-                    "nonce" : "0x15e367420b6a04f8",
+                    "hash" : "0xe47a64280d62ea5db02689a12a18865515dafb8d96794465328dc46baab9590f",
+                    "mixHash" : "0x5a6768fc1bd2763648355662829088c5d9b9a2c6dec23bad14aa915a2ce61c16",
+                    "nonce" : "0x0a3ca8d75aa2fe14",
                     "number" : "0x01",
                     "parentHash" : "0xbae3c08e1ead44c1dd2db522970637334703cba773121c41441d7ee1a3ff69bd",
                     "receiptTrie" : "0x98a673f82ec478937a76cee65d0c6033737aa2d8e8dab6007c8891b8b5a1a65d",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xf4bef8d1e924ac65c19efe4bd9616281de28ee3599b4aaf0c138be04a12cdec7",
+        "lastblockhash" : "0xe47a64280d62ea5db02689a12a18865515dafb8d96794465328dc46baab9590f",
         "network" : "Byzantium",
         "postState" : {
             "0x0000000000000000000000000000000000000002" : {
@@ -113,132 +113,11 @@
             }
         }
     },
-    "CallSha256_1_nonzeroValue_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_1_nonzeroValue_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x05f5e100",
-                    "gasUsed" : "0x016d38",
-                    "hash" : "0x9da9251a67c22ce8c1a18dc18c5b802d340bf2899d02ea580a3e3f54876204b5",
-                    "mixHash" : "0x0940ef803d956b49c3d98e7a81e6456cd15c5af75c5982e05814438746de26a2",
-                    "nonce" : "0xfa030570328400d7",
-                    "number" : "0x01",
-                    "parentHash" : "0xbae3c08e1ead44c1dd2db522970637334703cba773121c41441d7ee1a3ff69bd",
-                    "receiptTrie" : "0x98a673f82ec478937a76cee65d0c6033737aa2d8e8dab6007c8891b8b5a1a65d",
-                    "stateRoot" : "0x2f7cd6848ee5a9cec0643d75698de17a88a29faabb99d3f89347e2d0a6b0e2c5",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "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",
-                "transactions" : [
-                    {
-                        "data" : "",
-                        "gasLimit" : "0x0592a8",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x82cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67f",
-                        "s" : "0x4a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3c",
-                        "to" : "0x095e7baea6a6c7c4c2dfeb977efac326af552d87",
-                        "v" : "0x1c",
-                        "value" : "0x0186a0"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x05f5e100",
-            "gasUsed" : "0x00",
-            "hash" : "0xbae3c08e1ead44c1dd2db522970637334703cba773121c41441d7ee1a3ff69bd",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0x5aa817f48009c7ea7c12fb61ee221db5d4e33102582f8ed7fa2cbcc80173fcbc",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_1_nonzeroValue_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
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         },
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             {
@@ -249,9 +128,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x016d38",
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-                    "nonce" : "0x2b818b2566dc34f6",
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@@ -260,7 +139,7 @@
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@@ -297,7 +176,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0x81de141d47f70a83293a355040f1749f6508925a78e7c5f84dc6deb3f604b1e0",
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         "network" : "EIP150",
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@@ -351,8 +230,8 @@
     "CallSha256_1_nonzeroValue_d0g0v0_EIP158" : {
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             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_1_nonzeroValue_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_1_nonzeroValue_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -363,9 +242,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x016d38",
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-                    "nonce" : "0xece24b7e454f0fe9",
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@@ -374,7 +253,7 @@
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                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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@@ -411,7 +290,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+        "lastblockhash" : "0x5e4de644fb901c89eccb5923b1535bfaf7afa56b732a0bcf679369c809d412ca",
         "network" : "EIP158",
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@@ -465,8 +344,8 @@
     "CallSha256_1_nonzeroValue_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_1_nonzeroValue_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_1_nonzeroValue_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -477,9 +356,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x016aa4",
-                    "hash" : "0xd18143de569e01ad708f841ac57a81aa8815ff96060caf1c22dc5c41ea9f91f8",
-                    "mixHash" : "0xaf45afe325ce4a290312fd41d83bfc6b9dc32bef859e7d5034bb716ae2ec5e76",
-                    "nonce" : "0x4496714ae73f41e0",
+                    "hash" : "0x8bda502d002209473c7e42214bb0ba62606b9c99fd49662ddd314e281190e819",
+                    "mixHash" : "0xc6b217b09d4bb0b57044113c781ca4ccb4ba920e1b081e4e957951eef28a8be9",
+                    "nonce" : "0x43151932e6b2d414",
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@@ -488,7 +367,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
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@@ -525,7 +404,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0xd18143de569e01ad708f841ac57a81aa8815ff96060caf1c22dc5c41ea9f91f8",
+        "lastblockhash" : "0x8bda502d002209473c7e42214bb0ba62606b9c99fd49662ddd314e281190e819",
         "network" : "Frontier",
         "postState" : {
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@@ -579,8 +458,8 @@
     "CallSha256_1_nonzeroValue_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_1_nonzeroValue_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_1_nonzeroValue_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -591,9 +470,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x016aa4",
-                    "hash" : "0x5c27a9207fd364a8c80554d2d7ae60030f77ae3d578a2a6981af7fdd0feeb329",
-                    "mixHash" : "0x0bb1773a7b9eeb48d43ded2e97fe528f1c1f1a034cef3d4fb9f12d17bec5c205",
-                    "nonce" : "0x0a9d81befe2edb04",
+                    "hash" : "0x5364cdb77d2c7b2e933cc564a00d2c92ac2f4e791e6e6f08a036519272ef89a0",
+                    "mixHash" : "0x13964400485ebf6b76dd5cbca0ed80f5366569c3c81a5e859a06713ad108c706",
+                    "nonce" : "0x8dab8a5326348702",
                     "number" : "0x01",
                     "parentHash" : "0xbae3c08e1ead44c1dd2db522970637334703cba773121c41441d7ee1a3ff69bd",
                     "receiptTrie" : "0x8f06fc653e1125dcbb9cdfa324cb4415eede6d21fe0ab64b628325899c2c3e69",
@@ -602,7 +481,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -639,7 +518,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x5c27a9207fd364a8c80554d2d7ae60030f77ae3d578a2a6981af7fdd0feeb329",
+        "lastblockhash" : "0x5364cdb77d2c7b2e933cc564a00d2c92ac2f4e791e6e6f08a036519272ef89a0",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000002" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallSha256_2_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallSha256_2_d0g0v0.json
index 8c7686262..a158e945e 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallSha256_2_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallSha256_2_d0g0v0.json
@@ -2,8 +2,8 @@
     "CallSha256_2_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_2_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_2_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf188",
-                    "hash" : "0x29192cae98e9e0caaf2575ca6f355b84f8f1ccdcfa627a7126b8ce557dbd960d",
-                    "mixHash" : "0x925ffba708171485b43e866507af7c692453017258766b0c0378d8851a06ce9a",
-                    "nonce" : "0x1b9c6899755d170b",
+                    "hash" : "0xb930817800d2924ac0ab7b08a69218e8973f15877b1c57ea8874a8f449b7bfc9",
+                    "mixHash" : "0x9a797ea513d0504f27a7f008a082228c0aab52649195f4f9208fc190d365a4d4",
+                    "nonce" : "0xb3205c353b2378fb",
                     "number" : "0x01",
                     "parentHash" : "0xebd40d9c4e9348e5dd149c09d795e3f1a5e172f10eb415895093178453908a66",
                     "receiptTrie" : "0x30ee5fab59b2abde8a622e53b1870ae6bae955eb7b592dbd9da8fc5276612740",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90262f901f7a0ebd40d9c4e9348e5dd149c09d795e3f1a5e172f10eb415895093178453908a66a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa09b5adf5be315b43456f498414319cd9b06588cc80b825d09d25617abd418acd0a098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba030ee5fab59b2abde8a622e53b1870ae6bae955eb7b592dbd9da8fc5276612740b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968082f1888203e880a09a797ea513d0504f27a7f008a082228c0aab52649195f4f9208fc190d365a4d488b3205c353b2378fbf865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x29192cae98e9e0caaf2575ca6f355b84f8f1ccdcfa627a7126b8ce557dbd960d",
+        "lastblockhash" : "0xb930817800d2924ac0ab7b08a69218e8973f15877b1c57ea8874a8f449b7bfc9",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -106,125 +106,11 @@
             }
         }
     },
-    "CallSha256_2_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_2_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x989680",
-                    "gasUsed" : "0xf188",
-                    "hash" : "0x02a79df32316e71859a3686bbb48949680cbdeafd8018eb330ec5a44cd50d909",
-                    "mixHash" : "0xbd11cfc7b5d05f3655212f8df8e422ff2dfab9298c7fb8562a7bd40e9a7baa31",
-                    "nonce" : "0x697a4dfa4591eb4a",
-                    "number" : "0x01",
-                    "parentHash" : "0xebd40d9c4e9348e5dd149c09d795e3f1a5e172f10eb415895093178453908a66",
-                    "receiptTrie" : "0x30ee5fab59b2abde8a622e53b1870ae6bae955eb7b592dbd9da8fc5276612740",
-                    "stateRoot" : "0x00b4501d2a3185e3a6036e572463d41ecb8bd3dbe710cc88bc2f25f4e3cd8896",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "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",
-                "transactions" : [
-                    {
-                        "data" : "",
-                        "gasLimit" : "0x0592a8",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x82cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67f",
-                        "s" : "0x4a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3c",
-                        "to" : "0x095e7baea6a6c7c4c2dfeb977efac326af552d87",
-                        "v" : "0x1c",
-                        "value" : "0x0186a0"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x989680",
-            "gasUsed" : "0x00",
-            "hash" : "0xebd40d9c4e9348e5dd149c09d795e3f1a5e172f10eb415895093178453908a66",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0xef07882e886d4a8897c51ceb4bd90ad80471a264d7e53ec7de882628482aa298",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
-        "genesisRLP" : "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",
-        "lastblockhash" : "0x02a79df32316e71859a3686bbb48949680cbdeafd8018eb330ec5a44cd50d909",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
-                "balance" : "0x00",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x0132b3a0",
-                "code" : "0x64f34578907f6005526020600060256000600060026101f4f1600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x00" : "0xcb39b3bde22925b2f931111130c774761d8895e0e08437c9b396c1e97d10f34d",
-                    "0x02" : "0x01"
-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62cf188",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a76187d8",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x01312d00",
-                "code" : "0x64f34578907f6005526020600060256000600060026101f4f1600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "CallSha256_2_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_2_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_2_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -235,9 +121,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x015330",
-                    "hash" : "0x6e771d0d4815f363664118ef4db9c894ea47231707210e954ab7d60ae7f9bb86",
-                    "mixHash" : "0x92348e78350c1cc7682e9b270f655645df1ce32497e75aa8e8098c0a42427af4",
-                    "nonce" : "0x3519308ea5d6356c",
+                    "hash" : "0xfb3c0872a6bdbcabc3d60a5c7b431471abc27a202380ae8acf64eb10d8da5f13",
+                    "mixHash" : "0x4bb5f2a107dcf2ce493600f31f5b0b3385bc94d747519fe044046edfb78d327c",
+                    "nonce" : "0xae0d7e50200ade3d",
                     "number" : "0x01",
                     "parentHash" : "0xebd40d9c4e9348e5dd149c09d795e3f1a5e172f10eb415895093178453908a66",
                     "receiptTrie" : "0x50236991d2dd4c7deff195cb4f73c4898fd2035db57adaf9c31951fe49e95cf5",
@@ -246,7 +132,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -283,7 +169,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x6e771d0d4815f363664118ef4db9c894ea47231707210e954ab7d60ae7f9bb86",
+        "lastblockhash" : "0xfb3c0872a6bdbcabc3d60a5c7b431471abc27a202380ae8acf64eb10d8da5f13",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000002" : {
@@ -337,8 +223,8 @@
     "CallSha256_2_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_2_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_2_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -349,9 +235,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf188",
-                    "hash" : "0xd461b70519f100fa7bd97272c439bd793dfa279be1ae1bf39f293f64e33b96cb",
-                    "mixHash" : "0x8a09d410903beffd4da1a194a94e05b3b077586fe80e76a99a6e1aa982d9c038",
-                    "nonce" : "0x5e2ca2cad3ccad50",
+                    "hash" : "0xffc376bbf789a1dba54b65f38fc438fb66902ce34e14226cd8ab0a68e1efb3f8",
+                    "mixHash" : "0x3a140e7535d7ad30e6347eff8ef255c06332c1f44815a4b9bc71a217ed0b05b6",
+                    "nonce" : "0xa32b8df296b74e19",
                     "number" : "0x01",
                     "parentHash" : "0xebd40d9c4e9348e5dd149c09d795e3f1a5e172f10eb415895093178453908a66",
                     "receiptTrie" : "0x533da08648ee8175ca983b804c55f88a21900006903d16fb0605ed0644977f39",
@@ -360,7 +246,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90262f901f7a0ebd40d9c4e9348e5dd149c09d795e3f1a5e172f10eb415895093178453908a66a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0cdc55874c54e4c84b4d2c126cadae4c5d71069e81e99b0246571005abebdaff8a098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba0533da08648ee8175ca983b804c55f88a21900006903d16fb0605ed0644977f39b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968082f1888203e880a08a09d410903beffd4da1a194a94e05b3b077586fe80e76a99a6e1aa982d9c038885e2ca2cad3ccad50f865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -397,7 +283,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xd461b70519f100fa7bd97272c439bd793dfa279be1ae1bf39f293f64e33b96cb",
+        "lastblockhash" : "0xffc376bbf789a1dba54b65f38fc438fb66902ce34e14226cd8ab0a68e1efb3f8",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -444,8 +330,8 @@
     "CallSha256_2_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_2_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_2_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -456,9 +342,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01509c",
-                    "hash" : "0x38bf93f671ef53ea0fe3e10173469b925caaf33147a6cfcabd8af2c7dea86c96",
-                    "mixHash" : "0x797a451ee0f40e85e4efb2c2090ff730343d7d178edfcf930b6eca3ae43a4d7c",
-                    "nonce" : "0xeeeb07c9c8ddb7e0",
+                    "hash" : "0x1811d0546a7653a955c78b1f7a1f67b8ba591bd39e3f54ddb2f5c8a7e8b81b38",
+                    "mixHash" : "0xfddd5c8eaf63366341400632a6213dfe3bf3c20ab019d71dd43da282421ca1a6",
+                    "nonce" : "0x0567179d92ad6dcf",
                     "number" : "0x01",
                     "parentHash" : "0xebd40d9c4e9348e5dd149c09d795e3f1a5e172f10eb415895093178453908a66",
                     "receiptTrie" : "0xc2652465226ae2a5005dca898de14df4f7ccc20d13868d51f1f378e3ca87a10f",
@@ -467,7 +353,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -504,7 +390,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x38bf93f671ef53ea0fe3e10173469b925caaf33147a6cfcabd8af2c7dea86c96",
+        "lastblockhash" : "0x1811d0546a7653a955c78b1f7a1f67b8ba591bd39e3f54ddb2f5c8a7e8b81b38",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000002" : {
@@ -558,8 +444,8 @@
     "CallSha256_2_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_2_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_2_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -570,9 +456,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01509c",
-                    "hash" : "0xf15d25c314e9b625fa526a30b12703861eea7ca1fca10a2cb2c43a4ce3810777",
-                    "mixHash" : "0x61a8e630f1df81713d565157b75caf07f304fb9e8cc0b80f6e2d03e95a9abefc",
-                    "nonce" : "0x582d8cdb3703edc6",
+                    "hash" : "0xcfae4ff221283737d47afca14a7f65dd94cec616f4f849183bb4aeabf5fb8ad9",
+                    "mixHash" : "0x1b4c6312502d4b13dba1bc1b07903bf4a7726b61db3f6ba3b4ffdbee225e82c5",
+                    "nonce" : "0xff3ce136275b6476",
                     "number" : "0x01",
                     "parentHash" : "0xebd40d9c4e9348e5dd149c09d795e3f1a5e172f10eb415895093178453908a66",
                     "receiptTrie" : "0xc2652465226ae2a5005dca898de14df4f7ccc20d13868d51f1f378e3ca87a10f",
@@ -581,7 +467,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90263f901f8a0ebd40d9c4e9348e5dd149c09d795e3f1a5e172f10eb415895093178453908a66a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa04490d3882cdccfa8b6099b9fb83b095b58baf0b480104b60177710e01e8f33d4a098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba0c2652465226ae2a5005dca898de14df4f7ccc20d13868d51f1f378e3ca87a10fb90100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008302000001839896808301509c8203e880a061a8e630f1df81713d565157b75caf07f304fb9e8cc0b80f6e2d03e95a9abefc88582d8cdb3703edc6f865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -618,7 +504,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xf15d25c314e9b625fa526a30b12703861eea7ca1fca10a2cb2c43a4ce3810777",
+        "lastblockhash" : "0xcfae4ff221283737d47afca14a7f65dd94cec616f4f849183bb4aeabf5fb8ad9",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000002" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallSha256_3_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallSha256_3_d0g0v0.json
index 968f054fd..020d594cf 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallSha256_3_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallSha256_3_d0g0v0.json
@@ -2,8 +2,8 @@
     "CallSha256_3_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_3_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_3_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf188",
-                    "hash" : "0xa4f382a9151a9ad6227ec47df9cdbac0544732553874cfb806e5c15242da5a5e",
-                    "mixHash" : "0x96732aa7888252ffc067b477534a28e60732553ded1ad819d065dafedacae875",
-                    "nonce" : "0xab9caba9bbf66322",
+                    "hash" : "0xb5591b147621808aa58c6c8ea8f29c6354713644850daaec710e2e92fe9b3c83",
+                    "mixHash" : "0x4a7b2e60e9c9ff781167f6b135c76d1eded47b811a64c900f1253ed0f431675d",
+                    "nonce" : "0x1044c5186017dc9a",
                     "number" : "0x01",
                     "parentHash" : "0x13147167bf6174ef2f4194e19818cc4dd1a02aa0ac5681e5816eb627b15eeeb0",
                     "receiptTrie" : "0x30ee5fab59b2abde8a622e53b1870ae6bae955eb7b592dbd9da8fc5276612740",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0fb15f34d797d0a14eb28284bbd42df05bdedf21d0a53529faed643bd8a61e89ba056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0xa4f382a9151a9ad6227ec47df9cdbac0544732553874cfb806e5c15242da5a5e",
+        "lastblockhash" : "0xb5591b147621808aa58c6c8ea8f29c6354713644850daaec710e2e92fe9b3c83",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -106,125 +106,11 @@
             }
         }
     },
-    "CallSha256_3_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_3_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x989680",
-                    "gasUsed" : "0xf188",
-                    "hash" : "0x43ac0c76670530a8407f551815d70e6d04a8d49bd8db2784aa9acabc416b9788",
-                    "mixHash" : "0x3782fd3a3c2991ccaf25a4b33d7f6cb0dacba0aae3751ceaf32de191a578cff6",
-                    "nonce" : "0x218d6e94d617ac1f",
-                    "number" : "0x01",
-                    "parentHash" : "0x13147167bf6174ef2f4194e19818cc4dd1a02aa0ac5681e5816eb627b15eeeb0",
-                    "receiptTrie" : "0x30ee5fab59b2abde8a622e53b1870ae6bae955eb7b592dbd9da8fc5276612740",
-                    "stateRoot" : "0x140d542ccce7d35f526da3fc116059239a18f74e55bdc3988b1999286e559921",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "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",
-                "transactions" : [
-                    {
-                        "data" : "",
-                        "gasLimit" : "0x0592a8",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x82cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67f",
-                        "s" : "0x4a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3c",
-                        "to" : "0x095e7baea6a6c7c4c2dfeb977efac326af552d87",
-                        "v" : "0x1c",
-                        "value" : "0x0186a0"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x989680",
-            "gasUsed" : "0x00",
-            "hash" : "0x13147167bf6174ef2f4194e19818cc4dd1a02aa0ac5681e5816eb627b15eeeb0",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0xfb15f34d797d0a14eb28284bbd42df05bdedf21d0a53529faed643bd8a61e89b",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
-        "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0fb15f34d797d0a14eb28284bbd42df05bdedf21d0a53529faed643bd8a61e89ba056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x43ac0c76670530a8407f551815d70e6d04a8d49bd8db2784aa9acabc416b9788",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
-                "balance" : "0x00",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x0132b3a0",
-                "code" : "0x64f34578907f6000526020600060256000600060026101f4f1600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x00" : "0x7392925565d67be8e9620aacbcfaecd8cb6ec58d709d25da9eccf1d08a41ce35",
-                    "0x02" : "0x01"
-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62cf188",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a76187d8",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x01312d00",
-                "code" : "0x64f34578907f6000526020600060256000600060026101f4f1600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "CallSha256_3_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_3_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_3_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -235,9 +121,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x015330",
-                    "hash" : "0xd52c76e613dae8225bf0c4c093441812187989c519f4c8db73ebb6136e763f58",
-                    "mixHash" : "0x1b9e5775816c74ca6c6d733bf0096b49d4374780f03d5d21fca8c7d7b010b8bd",
-                    "nonce" : "0xa955842cd5362fce",
+                    "hash" : "0x5304d411efaea2fcbd1dc7eab4e65e509967e3437f057d52839dd2b03e5e122f",
+                    "mixHash" : "0xe8a34dcbc04a713431b74d895a4b7dfe0efa4eb414c82d6761b0bcb65d645512",
+                    "nonce" : "0xae679bbfb342679f",
                     "number" : "0x01",
                     "parentHash" : "0x13147167bf6174ef2f4194e19818cc4dd1a02aa0ac5681e5816eb627b15eeeb0",
                     "receiptTrie" : "0x45304bc4073c5ef051262326e008dfcf7e4fbfb0d988b87771a01eb30ff50b2d",
@@ -246,7 +132,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -283,7 +169,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xd52c76e613dae8225bf0c4c093441812187989c519f4c8db73ebb6136e763f58",
+        "lastblockhash" : "0x5304d411efaea2fcbd1dc7eab4e65e509967e3437f057d52839dd2b03e5e122f",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000002" : {
@@ -337,8 +223,8 @@
     "CallSha256_3_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_3_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_3_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -349,9 +235,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf188",
-                    "hash" : "0x885dafddeaa2d2dce774025d074efcd491e81dba1d6a764023061ba18858f092",
-                    "mixHash" : "0x657d988454024f843f5cab1ce226a5ee53fa2733094f72ae5ec968f4bb6f03fa",
-                    "nonce" : "0xb125e3809adbd7bc",
+                    "hash" : "0xd96dd483139f0a77ec2db57ac571c23c0f6b34d51e352e5c22f1ee63a0be84b7",
+                    "mixHash" : "0x73ba7e8e277f00448e64a9232e64d261e934d1429209eb80ec0c9673e6da7687",
+                    "nonce" : "0x2e0147a1fa8bc08b",
                     "number" : "0x01",
                     "parentHash" : "0x13147167bf6174ef2f4194e19818cc4dd1a02aa0ac5681e5816eb627b15eeeb0",
                     "receiptTrie" : "0x3fa296f09221a1c90997bb75895dc7335550ea4973b802a67169a8af56293def",
@@ -360,7 +246,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -397,7 +283,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x885dafddeaa2d2dce774025d074efcd491e81dba1d6a764023061ba18858f092",
+        "lastblockhash" : "0xd96dd483139f0a77ec2db57ac571c23c0f6b34d51e352e5c22f1ee63a0be84b7",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -444,8 +330,8 @@
     "CallSha256_3_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_3_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_3_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -456,9 +342,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01509c",
-                    "hash" : "0x6519fe41e61f9c2f98ca3db941a01062f9346b09604a2c7a9d0905628d10712d",
-                    "mixHash" : "0x0914cbc279af77e1f39a77f498bd2cdc3b87b52e1827b917d61bfac4caf940d1",
-                    "nonce" : "0xe89bbe79e32f5bfc",
+                    "hash" : "0xef9e55500fa496bbbe97aa9f1c9289aa497794e114e826eca736114b23c7e94e",
+                    "mixHash" : "0xa55113bb5561ea4771cd4eea2f4b1ba067814504717ef6998f14aef4f92b0dd8",
+                    "nonce" : "0xcf2f02c7dac49af3",
                     "number" : "0x01",
                     "parentHash" : "0x13147167bf6174ef2f4194e19818cc4dd1a02aa0ac5681e5816eb627b15eeeb0",
                     "receiptTrie" : "0xbbf9657d9bd2d13ead9e4daf2572fb379c8650bf29931bbb1d06f84f6d06cb08",
@@ -467,7 +353,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -504,7 +390,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x6519fe41e61f9c2f98ca3db941a01062f9346b09604a2c7a9d0905628d10712d",
+        "lastblockhash" : "0xef9e55500fa496bbbe97aa9f1c9289aa497794e114e826eca736114b23c7e94e",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000002" : {
@@ -558,8 +444,8 @@
     "CallSha256_3_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_3_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_3_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -570,9 +456,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01509c",
-                    "hash" : "0x80367719a993e25c0fb751ac96b9a46eb5fdc55a7b0b2246a3d1b9b2f87e6f0d",
-                    "mixHash" : "0x1a175e69a262915247509ebc17d302e5ee6f919f786478dfb016f9d5b6141e2f",
-                    "nonce" : "0xad6b17dc8f2c3640",
+                    "hash" : "0x5b8eed951b372226b3dbbc837d7f12503612a00b76aa1ce7ff31306dcfd679f2",
+                    "mixHash" : "0x5957120e5234cc9c22af36517890e409cba6de8ce30a14ca77aeba7d17029993",
+                    "nonce" : "0x5cc4540e75670d90",
                     "number" : "0x01",
                     "parentHash" : "0x13147167bf6174ef2f4194e19818cc4dd1a02aa0ac5681e5816eb627b15eeeb0",
                     "receiptTrie" : "0xbbf9657d9bd2d13ead9e4daf2572fb379c8650bf29931bbb1d06f84f6d06cb08",
@@ -581,7 +467,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -618,7 +504,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x80367719a993e25c0fb751ac96b9a46eb5fdc55a7b0b2246a3d1b9b2f87e6f0d",
+        "lastblockhash" : "0x5b8eed951b372226b3dbbc837d7f12503612a00b76aa1ce7ff31306dcfd679f2",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000002" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallSha256_3_postfix0_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallSha256_3_postfix0_d0g0v0.json
index b2a2a9800..ada248d89 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallSha256_3_postfix0_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallSha256_3_postfix0_d0g0v0.json
@@ -2,8 +2,8 @@
     "CallSha256_3_postfix0_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_3_postfix0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_3_postfix0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf188",
-                    "hash" : "0x9c98d5ce1b914b031bdb089de4e2f3ea3e3a183061b3db38daf37f36d440120d",
-                    "mixHash" : "0x5703628f1d65a0f2820cd401e88502db46a420807605726314f6d0958621fac5",
-                    "nonce" : "0xf9d973935a748e0a",
+                    "hash" : "0xe4f7569e20d2b6f8c5130f71311c891772f79ec4c62f21c3943e8ba0e7559180",
+                    "mixHash" : "0x9d81ce6a008efe42117f0e520676607b4bc5f94fe81a1bc5cd63555f3fbc7ce0",
+                    "nonce" : "0x8f2af869833bbdf4",
                     "number" : "0x01",
                     "parentHash" : "0xa2ec3c4c3e736d340fd298dde6bd833e15aa06c259c1becad3e2ebaec7a2b798",
                     "receiptTrie" : "0x30ee5fab59b2abde8a622e53b1870ae6bae955eb7b592dbd9da8fc5276612740",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90262f901f7a0a2ec3c4c3e736d340fd298dde6bd833e15aa06c259c1becad3e2ebaec7a2b798a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa044caa4b14554cf2a84ae0baf0395edd988c664cbb27d8f5a8f90bab8aa5c86fda098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba030ee5fab59b2abde8a622e53b1870ae6bae955eb7b592dbd9da8fc5276612740b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968082f1888203e880a05703628f1d65a0f2820cd401e88502db46a420807605726314f6d0958621fac588f9d973935a748e0af865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
+                "rlp" : "0xf90262f901f7a0a2ec3c4c3e736d340fd298dde6bd833e15aa06c259c1becad3e2ebaec7a2b798a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa044caa4b14554cf2a84ae0baf0395edd988c664cbb27d8f5a8f90bab8aa5c86fda098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba030ee5fab59b2abde8a622e53b1870ae6bae955eb7b592dbd9da8fc5276612740b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968082f1888203e880a09d81ce6a008efe42117f0e520676607b4bc5f94fe81a1bc5cd63555f3fbc7ce0888f2af869833bbdf4f865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x9c98d5ce1b914b031bdb089de4e2f3ea3e3a183061b3db38daf37f36d440120d",
+        "lastblockhash" : "0xe4f7569e20d2b6f8c5130f71311c891772f79ec4c62f21c3943e8ba0e7559180",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -106,125 +106,11 @@
             }
         }
     },
-    "CallSha256_3_postfix0_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
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-                "nonce" : "0x01",
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-                "code" : "0x65f34578907f006000526020600060256000600060026101f4f1600255600051600055",
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     "CallSha256_3_postfix0_d0g0v0_EIP150" : {
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             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_3_postfix0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_3_postfix0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -235,9 +121,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x015330",
-                    "hash" : "0x6066aa91ea8c2ec4c76c151dabe1377f101a34193f2ab217955aa82ef3a687ec",
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-                    "nonce" : "0x58f0a24e888a59ff",
+                    "hash" : "0x48a3375686062d40c4096101ecaa6811b5b00d5b8ab630eca278e8a36d73f2ec",
+                    "mixHash" : "0x5da0a7aca8e570389dbc511176eee37b66f37571a768b84f92461491e920fe54",
+                    "nonce" : "0xcaa9bebc417ebc37",
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                     "parentHash" : "0xa2ec3c4c3e736d340fd298dde6bd833e15aa06c259c1becad3e2ebaec7a2b798",
                     "receiptTrie" : "0x738c762f79a69165819bb8a84b868cfbf5b2523b427afd554c3dd920713f74c9",
@@ -246,7 +132,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -283,7 +169,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x6066aa91ea8c2ec4c76c151dabe1377f101a34193f2ab217955aa82ef3a687ec",
+        "lastblockhash" : "0x48a3375686062d40c4096101ecaa6811b5b00d5b8ab630eca278e8a36d73f2ec",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000002" : {
@@ -337,8 +223,8 @@
     "CallSha256_3_postfix0_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_3_postfix0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_3_postfix0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -349,9 +235,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf188",
-                    "hash" : "0x121db4d685217e5b8ebe6c0f05c0986dda88df4b2d51409198603563d665694d",
-                    "mixHash" : "0x887ea3e39fdb7b733f24df49cfdd2daecff04ede0d995928b20f2834a3b02bf1",
-                    "nonce" : "0x3bd1748b6076d96a",
+                    "hash" : "0x87c8ed855324b19bfc27234dd76e61cb9ad81615634c100d226d15dccb4dd186",
+                    "mixHash" : "0x8c553a5bd773df68a328ebcf68a3cfdd6dede7c0383281a778e5dda751f78073",
+                    "nonce" : "0x542c0882d4c4a904",
                     "number" : "0x01",
                     "parentHash" : "0xa2ec3c4c3e736d340fd298dde6bd833e15aa06c259c1becad3e2ebaec7a2b798",
                     "receiptTrie" : "0x22cf8f3ebf1fbbd604055159e67d49892fdc7f54772f917ddcff31241142360c",
@@ -360,7 +246,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -397,7 +283,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x121db4d685217e5b8ebe6c0f05c0986dda88df4b2d51409198603563d665694d",
+        "lastblockhash" : "0x87c8ed855324b19bfc27234dd76e61cb9ad81615634c100d226d15dccb4dd186",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -444,8 +330,8 @@
     "CallSha256_3_postfix0_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_3_postfix0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_3_postfix0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -456,9 +342,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01509c",
-                    "hash" : "0x5c9e9108d2b8d7297352a6540f74f65f64b2c0088b8d6a751ee510d29298c8d9",
-                    "mixHash" : "0xfc3b8550834e9606acb9ee2e13cbf5525c49f14b13b4f7f34b3d5043eb93d6b4",
-                    "nonce" : "0x99d7e7a3f43c3613",
+                    "hash" : "0xaea86a6db32743c102fc792477050dc0a9d5af6a33a0bed753c0c7b3daa71e8c",
+                    "mixHash" : "0x29b8725102c5e9ccfa8c52c9d215d546719bb629a314a517b771d5983190a983",
+                    "nonce" : "0x29af1f9a5a381ffe",
                     "number" : "0x01",
                     "parentHash" : "0xa2ec3c4c3e736d340fd298dde6bd833e15aa06c259c1becad3e2ebaec7a2b798",
                     "receiptTrie" : "0x515f7018e8b15016a4ea2dfdd5261b12ff36caa643e777e3f75c8fe31ea7570d",
@@ -467,7 +353,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -504,7 +390,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x5c9e9108d2b8d7297352a6540f74f65f64b2c0088b8d6a751ee510d29298c8d9",
+        "lastblockhash" : "0xaea86a6db32743c102fc792477050dc0a9d5af6a33a0bed753c0c7b3daa71e8c",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000002" : {
@@ -558,8 +444,8 @@
     "CallSha256_3_postfix0_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_3_postfix0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_3_postfix0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -570,9 +456,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01509c",
-                    "hash" : "0x73b8d69e4ff17433e615eeda96d6228ebed57213e0ca7098105115bd028c76a1",
-                    "mixHash" : "0x35a9169287e0ef14fbd2d57499d774a5c683cd3dfe2be589e90869753134e867",
-                    "nonce" : "0xded2a79b65ce7493",
+                    "hash" : "0xa5a624e6c2dcbf6808d49e6b28afb2bf4b435848bdb84a54109098f162f385d5",
+                    "mixHash" : "0xc86258c3ffd46387bc8e2d068eb40aca3f7021dfec536efd11670162fba1aa0c",
+                    "nonce" : "0xc544ff3fe2504eef",
                     "number" : "0x01",
                     "parentHash" : "0xa2ec3c4c3e736d340fd298dde6bd833e15aa06c259c1becad3e2ebaec7a2b798",
                     "receiptTrie" : "0x515f7018e8b15016a4ea2dfdd5261b12ff36caa643e777e3f75c8fe31ea7570d",
@@ -581,7 +467,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -618,7 +504,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0e708ab8ba5dfb91b591ef800aeb56860ae74b8a4a0660e0476fadb547a6f2f15a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x73b8d69e4ff17433e615eeda96d6228ebed57213e0ca7098105115bd028c76a1",
+        "lastblockhash" : "0xa5a624e6c2dcbf6808d49e6b28afb2bf4b435848bdb84a54109098f162f385d5",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000002" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallSha256_3_prefix0_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallSha256_3_prefix0_d0g0v0.json
index 2f6d43ce9..c9720a4c0 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallSha256_3_prefix0_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallSha256_3_prefix0_d0g0v0.json
@@ -2,8 +2,8 @@
     "CallSha256_3_prefix0_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_3_prefix0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_3_prefix0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf188",
-                    "hash" : "0xe5cccc56783588588cbc229b351af39005449d61db133783765a1844a86ab1db",
-                    "mixHash" : "0x4951904a36f3f93d4b904ad0ac3997cfe05167f3f96ccab07a00e800eefd34e4",
-                    "nonce" : "0xffc6858227ede1b7",
+                    "hash" : "0xb9e620d73085a40b43dbd9f4762f2a5493446485fa5ad3ff5d55f9e607e92270",
+                    "mixHash" : "0x2636c7b62abb644fde24c7162d3bdf5155754e33508cb0a546a571fd1751ffb0",
+                    "nonce" : "0x836d98e083b3b049",
                     "number" : "0x01",
                     "parentHash" : "0x13147167bf6174ef2f4194e19818cc4dd1a02aa0ac5681e5816eb627b15eeeb0",
                     "receiptTrie" : "0x30ee5fab59b2abde8a622e53b1870ae6bae955eb7b592dbd9da8fc5276612740",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xe5cccc56783588588cbc229b351af39005449d61db133783765a1844a86ab1db",
+        "lastblockhash" : "0xb9e620d73085a40b43dbd9f4762f2a5493446485fa5ad3ff5d55f9e607e92270",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -106,125 +106,11 @@
             }
         }
     },
-    "CallSha256_3_prefix0_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_3_prefix0_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x989680",
-                    "gasUsed" : "0xf188",
-                    "hash" : "0xc69cbc1c5ad16af74a28e35d9ed42fdc3ab173fb797aaccbd3df7ab75dafc6ae",
-                    "mixHash" : "0x640890f5240edaa120efd1cfd5ea15a373a98424d06e3e846850c2ac4c9b873c",
-                    "nonce" : "0xc58d6d9a2d10d711",
-                    "number" : "0x01",
-                    "parentHash" : "0x13147167bf6174ef2f4194e19818cc4dd1a02aa0ac5681e5816eb627b15eeeb0",
-                    "receiptTrie" : "0x30ee5fab59b2abde8a622e53b1870ae6bae955eb7b592dbd9da8fc5276612740",
-                    "stateRoot" : "0x140d542ccce7d35f526da3fc116059239a18f74e55bdc3988b1999286e559921",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-                "transactions" : [
-                    {
-                        "data" : "",
-                        "gasLimit" : "0x0592a8",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x82cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67f",
-                        "s" : "0x4a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3c",
-                        "to" : "0x095e7baea6a6c7c4c2dfeb977efac326af552d87",
-                        "v" : "0x1c",
-                        "value" : "0x0186a0"
-                    }
-                ],
-                "uncleHeaders" : [
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-            }
-        ],
-        "genesisBlockHeader" : {
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-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x989680",
-            "gasUsed" : "0x00",
-            "hash" : "0x13147167bf6174ef2f4194e19818cc4dd1a02aa0ac5681e5816eb627b15eeeb0",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0xfb15f34d797d0a14eb28284bbd42df05bdedf21d0a53529faed643bd8a61e89b",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
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-        "lastblockhash" : "0xc69cbc1c5ad16af74a28e35d9ed42fdc3ab173fb797aaccbd3df7ab75dafc6ae",
-        "network" : "Constantinople",
-        "postState" : {
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-                "balance" : "0x0132b3a0",
-                "code" : "0x64f34578907f6000526020600060256000600060026101f4f1600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x00" : "0x7392925565d67be8e9620aacbcfaecd8cb6ec58d709d25da9eccf1d08a41ce35",
-                    "0x02" : "0x01"
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-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62cf188",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
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-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a76187d8",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
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-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x01312d00",
-                "code" : "0x64f34578907f6000526020600060256000600060026101f4f1600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
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-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
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-    },
     "CallSha256_3_prefix0_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_3_prefix0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_3_prefix0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -235,9 +121,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x015330",
-                    "hash" : "0x8fd532840c44773dd9de65a3ebbd5ba9ece5e0565ab771042d851e2e45b55009",
-                    "mixHash" : "0xf89cf9c9eff7577151256b21380626a27271cb80a18d39aaab8ae9cf1a4d01f2",
-                    "nonce" : "0x5da8b76f64dcf580",
+                    "hash" : "0x5f662e1dea501ab74b269d6f9bf77dcbef39125f8c071df2f39dbcacf63e1dc3",
+                    "mixHash" : "0xfdbc4cb1c9a660c3e6bcf5be845b2f83c846997f9235816c8e3bc90164a3f3fe",
+                    "nonce" : "0xf8f9157385f51851",
                     "number" : "0x01",
                     "parentHash" : "0x13147167bf6174ef2f4194e19818cc4dd1a02aa0ac5681e5816eb627b15eeeb0",
                     "receiptTrie" : "0x45304bc4073c5ef051262326e008dfcf7e4fbfb0d988b87771a01eb30ff50b2d",
@@ -246,7 +132,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -283,7 +169,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x8fd532840c44773dd9de65a3ebbd5ba9ece5e0565ab771042d851e2e45b55009",
+        "lastblockhash" : "0x5f662e1dea501ab74b269d6f9bf77dcbef39125f8c071df2f39dbcacf63e1dc3",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000002" : {
@@ -337,8 +223,8 @@
     "CallSha256_3_prefix0_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_3_prefix0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_3_prefix0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -349,9 +235,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf188",
-                    "hash" : "0xa36b66e4e084be0ef7c6564fe05b996e5e0655fe1f05e3de97ac57aae8fae372",
-                    "mixHash" : "0x2e08409f1b345c5417368f01e2fe6fb4002d0aef51e87746351d4dd1dd758004",
-                    "nonce" : "0xc23b1ad23836d5d5",
+                    "hash" : "0x22270f54ea7a80008ea2434cdd3b9124f883c3f3a9cb150891ee0486d947cc7b",
+                    "mixHash" : "0x30a9cd96263e7785c997d74017ac93bc006902b78593ddf6d81a0f4966bc5360",
+                    "nonce" : "0x0a3ca5196d594537",
                     "number" : "0x01",
                     "parentHash" : "0x13147167bf6174ef2f4194e19818cc4dd1a02aa0ac5681e5816eb627b15eeeb0",
                     "receiptTrie" : "0x3fa296f09221a1c90997bb75895dc7335550ea4973b802a67169a8af56293def",
@@ -360,7 +246,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -397,7 +283,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xa36b66e4e084be0ef7c6564fe05b996e5e0655fe1f05e3de97ac57aae8fae372",
+        "lastblockhash" : "0x22270f54ea7a80008ea2434cdd3b9124f883c3f3a9cb150891ee0486d947cc7b",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -444,8 +330,8 @@
     "CallSha256_3_prefix0_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_3_prefix0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_3_prefix0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -456,9 +342,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01509c",
-                    "hash" : "0xea7bc37ecb02275db484b17dda1fbb116be8b0e45143700aaeef0a446ad14fc5",
-                    "mixHash" : "0x13f00c4aeec7e466f29d12e5d07d3f3356be9c1765dfed71d0a430fb8ca70ee3",
-                    "nonce" : "0x0e8235be4cac9ab4",
+                    "hash" : "0xe268e5c24c3421a373815c6cde16822142f7c9c2734956ad3beaf73e43373ebc",
+                    "mixHash" : "0xa9ae66c342bbd9c1ecbc005517f427224e7fc317f32f6f4d3478bfb7421fd2ac",
+                    "nonce" : "0xc03943c3f2f58cb8",
                     "number" : "0x01",
                     "parentHash" : "0x13147167bf6174ef2f4194e19818cc4dd1a02aa0ac5681e5816eb627b15eeeb0",
                     "receiptTrie" : "0xbbf9657d9bd2d13ead9e4daf2572fb379c8650bf29931bbb1d06f84f6d06cb08",
@@ -467,7 +353,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -504,7 +390,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xea7bc37ecb02275db484b17dda1fbb116be8b0e45143700aaeef0a446ad14fc5",
+        "lastblockhash" : "0xe268e5c24c3421a373815c6cde16822142f7c9c2734956ad3beaf73e43373ebc",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000002" : {
@@ -558,8 +444,8 @@
     "CallSha256_3_prefix0_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_3_prefix0_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_3_prefix0_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -570,9 +456,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01509c",
-                    "hash" : "0x7dff2fe41bbbb99a2a9a86f92661b84d61d26d5d2ab49a6a0e33548970463ab1",
-                    "mixHash" : "0x96d40c5435c917625c6b352f6821d29a614ba295e19e11f7b42ef91c03c5705a",
-                    "nonce" : "0x4e7d53be132c3484",
+                    "hash" : "0x2f2c3f601452754309ff5a91c7909f69fe2de9cfea35d7c8f734e5b2710d5c06",
+                    "mixHash" : "0x52f0876e95c343f04e27795d51090e63bcb523ba30b53651e146d7cfa6e13ca4",
+                    "nonce" : "0xffc4e9a337e09c59",
                     "number" : "0x01",
                     "parentHash" : "0x13147167bf6174ef2f4194e19818cc4dd1a02aa0ac5681e5816eb627b15eeeb0",
                     "receiptTrie" : "0xbbf9657d9bd2d13ead9e4daf2572fb379c8650bf29931bbb1d06f84f6d06cb08",
@@ -581,7 +467,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -618,7 +504,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x7dff2fe41bbbb99a2a9a86f92661b84d61d26d5d2ab49a6a0e33548970463ab1",
+        "lastblockhash" : "0x2f2c3f601452754309ff5a91c7909f69fe2de9cfea35d7c8f734e5b2710d5c06",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000002" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallSha256_4_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallSha256_4_d0g0v0.json
index f12c1cb23..ebfb996ed 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallSha256_4_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallSha256_4_d0g0v0.json
@@ -2,8 +2,8 @@
     "CallSha256_4_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_4_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_4_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf179",
-                    "hash" : "0xb5afe1170cec16cbd9b0abfff33626a5046d5bd2ed32c4e037466f0d9ec0b997",
-                    "mixHash" : "0xfe82ac55b4cf941ef6fc449a094e87a74e53c1b2f3c8fb30fb617f61a3ec0cec",
-                    "nonce" : "0xbf2b86af5c3ecb79",
+                    "hash" : "0x3b24c97e0729628a884eaf3f3cf2fa61b4e2c9d169c0691443734e9e53338b48",
+                    "mixHash" : "0x352e828d913a98d7eaaf8f192fe67137b9e14b32d7d7b32cd7679d8223c1c9bf",
+                    "nonce" : "0x2392c5b114d532ea",
                     "number" : "0x01",
                     "parentHash" : "0x648f142a372b479ee14c708c9cb4856cdff4c16a76e0bbad2aa4b6dcc3e4e06c",
                     "receiptTrie" : "0x4fa2a763ccfd26598c5f12740346f13d07d54016f4293314d4e4480c9a32ccbf",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xb5afe1170cec16cbd9b0abfff33626a5046d5bd2ed32c4e037466f0d9ec0b997",
+        "lastblockhash" : "0x3b24c97e0729628a884eaf3f3cf2fa61b4e2c9d169c0691443734e9e53338b48",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -106,125 +106,11 @@
             }
         }
     },
-    "CallSha256_4_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_4_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x989680",
-                    "gasUsed" : "0xf179",
-                    "hash" : "0xa89a5080fabbe263c424aeea296988de5a1aa72860ae9631a8bae68362d5f5f2",
-                    "mixHash" : "0x54b6354cea431ebfd78cfe43c56ea3b74a04c659ae4f47fd8efe6334e162633e",
-                    "nonce" : "0x95465d42b8147968",
-                    "number" : "0x01",
-                    "parentHash" : "0x648f142a372b479ee14c708c9cb4856cdff4c16a76e0bbad2aa4b6dcc3e4e06c",
-                    "receiptTrie" : "0x4fa2a763ccfd26598c5f12740346f13d07d54016f4293314d4e4480c9a32ccbf",
-                    "stateRoot" : "0x6cb58b13ad86ad8bf4adf3f8b8c7115c2f4fcea3977156ea2aa4c87482294ed9",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "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",
-                "transactions" : [
-                    {
-                        "data" : "",
-                        "gasLimit" : "0x0592a8",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x82cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67f",
-                        "s" : "0x4a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3c",
-                        "to" : "0x095e7baea6a6c7c4c2dfeb977efac326af552d87",
-                        "v" : "0x1c",
-                        "value" : "0x0186a0"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x989680",
-            "gasUsed" : "0x00",
-            "hash" : "0x648f142a372b479ee14c708c9cb4856cdff4c16a76e0bbad2aa4b6dcc3e4e06c",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0x802c8959658c5f570a153ea0ccacdc4595f481cd38b6d979679014af3d76bb1f",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
-        "genesisRLP" : "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",
-        "lastblockhash" : "0xa89a5080fabbe263c424aeea296988de5a1aa72860ae9631a8bae68362d5f5f2",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
-                "balance" : "0x00",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x0132b3a0",
-                "code" : "0x7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff6000526020600060206000600060026064f1600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x00" : "0xaf9613760f72635fbdb44a5a0a63c39f12af30f950a6ee5c971be188e89c4051",
-                    "0x02" : "0x01"
-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62cf179",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a76187e7",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x01312d00",
-                "code" : "0x7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff6000526020600060206000600060026064f1600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "CallSha256_4_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_4_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_4_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -235,9 +121,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x015321",
-                    "hash" : "0xdf3400e129d313cf88ca2bc6bd42674f6ad7f1a64ac345076332b8597642e74a",
-                    "mixHash" : "0xf1f4e8e5bb3d0f0c11dfabc1fe9fc3008e521c673fd0f59d537bae8f08037e24",
-                    "nonce" : "0x1237cef1125e0b57",
+                    "hash" : "0x34f6f176f61abb1314def5c1b1ce70970cb40e185b72a9010d078ee94a2ea61f",
+                    "mixHash" : "0x1c856f36af7d2cea6311b8d57e0fbdca1748fdbb49ca404c9c0092f0a1fb1c19",
+                    "nonce" : "0x530a9588996a9ea2",
                     "number" : "0x01",
                     "parentHash" : "0x648f142a372b479ee14c708c9cb4856cdff4c16a76e0bbad2aa4b6dcc3e4e06c",
                     "receiptTrie" : "0x007d0346fcc889f700b092a492e24d3a28dd31ac0bbf4170f9595241da6c5d6b",
@@ -246,7 +132,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -283,7 +169,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0802c8959658c5f570a153ea0ccacdc4595f481cd38b6d979679014af3d76bb1fa056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0xdf3400e129d313cf88ca2bc6bd42674f6ad7f1a64ac345076332b8597642e74a",
+        "lastblockhash" : "0x34f6f176f61abb1314def5c1b1ce70970cb40e185b72a9010d078ee94a2ea61f",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000002" : {
@@ -337,8 +223,8 @@
     "CallSha256_4_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_4_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_4_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -349,9 +235,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf179",
-                    "hash" : "0xb0a441379bd8805f9de4a9b1747a153cf4617b43906433659779989df9683324",
-                    "mixHash" : "0x006fd672f30229f491f828c72bd99cd39161f0b027f8c78c4f576587cbba504f",
-                    "nonce" : "0xa42b06de1269c3b9",
+                    "hash" : "0xd8fd2a018ff3d8d24f624f399bf3a9d1d57917132b2cfc99ab076fe0204cb2fb",
+                    "mixHash" : "0x61391f30c1de3800d589b4e13ac58bc6a7ab0008c42427633e97138386777447",
+                    "nonce" : "0x6dbc1f12b1ae63c0",
                     "number" : "0x01",
                     "parentHash" : "0x648f142a372b479ee14c708c9cb4856cdff4c16a76e0bbad2aa4b6dcc3e4e06c",
                     "receiptTrie" : "0x226c00932fcf6d38421f501891086526fadfc86e6eff0b62cc62cc380a08d358",
@@ -360,7 +246,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -397,7 +283,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xb0a441379bd8805f9de4a9b1747a153cf4617b43906433659779989df9683324",
+        "lastblockhash" : "0xd8fd2a018ff3d8d24f624f399bf3a9d1d57917132b2cfc99ab076fe0204cb2fb",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -444,8 +330,8 @@
     "CallSha256_4_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_4_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_4_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -456,9 +342,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01508d",
-                    "hash" : "0x34b00610e1fda283d05821b87f5b88a8ff2e1e4e718779f5b4fc6cdd48135814",
-                    "mixHash" : "0x5aa45772fc2838b518712cc1cc1b85166f2032cf019eaac5a48e2b2ff7a00154",
-                    "nonce" : "0xcb86f27a475ff67b",
+                    "hash" : "0x2a7368eb379d0139353fac33155e276f3ea7f27b9897e5150317c53fbabc82c2",
+                    "mixHash" : "0x8ef866b646901cd476fced29d26326a249acfdb1b5e6351a08c2d8313ec588a3",
+                    "nonce" : "0xe7ae678084aef0d2",
                     "number" : "0x01",
                     "parentHash" : "0x648f142a372b479ee14c708c9cb4856cdff4c16a76e0bbad2aa4b6dcc3e4e06c",
                     "receiptTrie" : "0x6b5c9df1f6775e5a73eedba97c0ee642a9b4b7e1d8b8886a2544f4bd2c3b9f5c",
@@ -467,7 +353,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -504,7 +390,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x34b00610e1fda283d05821b87f5b88a8ff2e1e4e718779f5b4fc6cdd48135814",
+        "lastblockhash" : "0x2a7368eb379d0139353fac33155e276f3ea7f27b9897e5150317c53fbabc82c2",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000002" : {
@@ -558,8 +444,8 @@
     "CallSha256_4_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_4_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_4_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -570,9 +456,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01508d",
-                    "hash" : "0xcf443fbb16c770c47741ecbdb6565acf3dbd295c34b947ea976451cfd1562758",
-                    "mixHash" : "0x116667c5bb07f5e233da8ed5630b35e4da8bc2d7dcd5107bee886beae6eb079c",
-                    "nonce" : "0x819e1663e57bac14",
+                    "hash" : "0x15f5b524784dc94de30cbe070fadfdc6be317f73746dd795df9ce5b5a032863f",
+                    "mixHash" : "0x4d94b07948ef0043a253811befe3a269406e022341b20f2aad66b169b05b2763",
+                    "nonce" : "0x4f8534a114ef2d2a",
                     "number" : "0x01",
                     "parentHash" : "0x648f142a372b479ee14c708c9cb4856cdff4c16a76e0bbad2aa4b6dcc3e4e06c",
                     "receiptTrie" : "0x6b5c9df1f6775e5a73eedba97c0ee642a9b4b7e1d8b8886a2544f4bd2c3b9f5c",
@@ -581,7 +467,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -618,7 +504,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xcf443fbb16c770c47741ecbdb6565acf3dbd295c34b947ea976451cfd1562758",
+        "lastblockhash" : "0x15f5b524784dc94de30cbe070fadfdc6be317f73746dd795df9ce5b5a032863f",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000002" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallSha256_4_gas99_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallSha256_4_gas99_d0g0v0.json
index 39d6aa9c7..052e361fc 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallSha256_4_gas99_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallSha256_4_gas99_d0g0v0.json
@@ -2,8 +2,8 @@
     "CallSha256_4_gas99_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_4_gas99_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_4_gas99_d0g0v0Filler.json"
         },
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             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
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                     "gasUsed" : "0xf179",
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@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
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                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0x211ee65ac91bd47efa3505b0cc2e1e7856d55a81a7546af5aee5c981e034faf6",
+        "lastblockhash" : "0xb059a77536310a1cab96f065e2ef364d01ccb6824e1c273052d8ef093dd9c1cd",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -106,125 +106,11 @@
             }
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-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
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-        },
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-                "code" : "",
-                "nonce" : "0x01",
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-                "nonce" : "0x00",
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     "CallSha256_4_gas99_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_4_gas99_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_4_gas99_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -235,9 +121,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x015321",
-                    "hash" : "0x8cc0a0fb25c3e2621df0e6c0615d29ca2b537ae6f9b69c67431055be5cbf8e5c",
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-                    "nonce" : "0x397715fac8409513",
+                    "hash" : "0x4505fec4202e06619bc9aed096b3964ec3d20427b07cab688fae5f3cae64f20b",
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@@ -246,7 +132,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
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                 "transactions" : [
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@@ -283,7 +169,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
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-        "lastblockhash" : "0x8cc0a0fb25c3e2621df0e6c0615d29ca2b537ae6f9b69c67431055be5cbf8e5c",
+        "lastblockhash" : "0x4505fec4202e06619bc9aed096b3964ec3d20427b07cab688fae5f3cae64f20b",
         "network" : "EIP150",
         "postState" : {
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@@ -337,8 +223,8 @@
     "CallSha256_4_gas99_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_4_gas99_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_4_gas99_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -349,9 +235,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf179",
-                    "hash" : "0xfab867913ebc73ff97c698d80397a44bb2d11ebb4c3b492ae1a91b2a78dab761",
-                    "mixHash" : "0x2e3e30be541258d295d343841c2f3b749b533f0abe1bad25275b50775810ee4b",
-                    "nonce" : "0xd489a8e8e497df5d",
+                    "hash" : "0xc5fec6d7471384cb865e34fc88f70537b16c84659f92af7ce391af4ee61f7af2",
+                    "mixHash" : "0x0d727ffeffa3dc39af5db522a68a2e0efbf703ba8698b9683d8395de70248dd9",
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                     "receiptTrie" : "0x0a208926b3bab36409adf8f282d39631b883a2ac4182e589b10606780ddd098c",
@@ -360,7 +246,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -397,7 +283,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xfab867913ebc73ff97c698d80397a44bb2d11ebb4c3b492ae1a91b2a78dab761",
+        "lastblockhash" : "0xc5fec6d7471384cb865e34fc88f70537b16c84659f92af7ce391af4ee61f7af2",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -444,8 +330,8 @@
     "CallSha256_4_gas99_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_4_gas99_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_4_gas99_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -456,9 +342,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01508d",
-                    "hash" : "0xaac68aff58f9ba635a1a2acbbcb0f647f42652739932c76fb0d269e50d3dabae",
-                    "mixHash" : "0x667c619127b21e5386e5e8d534e36ad7b4b446d17460c71cc7461a1ae2ee6936",
-                    "nonce" : "0x1652b1454693142f",
+                    "hash" : "0x289806633f4d4b5f9b326153a07a9fbee063712bc2f2724dc9e9118151801c4d",
+                    "mixHash" : "0xa399e1471ffe2a545f691ae5da88b1d32ab1440beab6c4d0847d4380a727ec4e",
+                    "nonce" : "0x7b5b6073ff51b5b4",
                     "number" : "0x01",
                     "parentHash" : "0xef46d7ae94230abb45fdaeb857b0949c3c2cf67297d261cae3311c7556b0f8f1",
                     "receiptTrie" : "0xc37112e1b2bff11e7fc4603d7ec418b231f4569b468e295d4cd596aa0f5ee0f4",
@@ -467,7 +353,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -504,7 +390,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xaac68aff58f9ba635a1a2acbbcb0f647f42652739932c76fb0d269e50d3dabae",
+        "lastblockhash" : "0x289806633f4d4b5f9b326153a07a9fbee063712bc2f2724dc9e9118151801c4d",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000002" : {
@@ -558,8 +444,8 @@
     "CallSha256_4_gas99_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_4_gas99_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_4_gas99_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -570,9 +456,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01508d",
-                    "hash" : "0x6d36efdaee8df69d5a31903ede3db1cb75fb3d5b4b4ddaf947c89d0726ba5d43",
-                    "mixHash" : "0xffcfe19af2bb1150780a64274171db871b737c251e2b23b14d4f21d9652c1590",
-                    "nonce" : "0x89284dca17b14e19",
+                    "hash" : "0x5de1e859e1118c6dd7dc6d0a870d82c61370ff722767652861242ced77c391ee",
+                    "mixHash" : "0xfed241a1a76f5c18a8f960cb95fe7dd9a5735b98a54adc1be47f21a92c74a157",
+                    "nonce" : "0xdd69a38b90667604",
                     "number" : "0x01",
                     "parentHash" : "0xef46d7ae94230abb45fdaeb857b0949c3c2cf67297d261cae3311c7556b0f8f1",
                     "receiptTrie" : "0xc37112e1b2bff11e7fc4603d7ec418b231f4569b468e295d4cd596aa0f5ee0f4",
@@ -581,7 +467,7 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -618,7 +504,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x6d36efdaee8df69d5a31903ede3db1cb75fb3d5b4b4ddaf947c89d0726ba5d43",
+        "lastblockhash" : "0x5de1e859e1118c6dd7dc6d0a870d82c61370ff722767652861242ced77c391ee",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000002" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallSha256_5_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallSha256_5_d0g0v0.json
index 767ea52c0..0a52e97ce 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallSha256_5_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/CallSha256_5_d0g0v0.json
@@ -2,8 +2,8 @@
     "CallSha256_5_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_5_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_5_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x1f41b8",
-                    "hash" : "0x4c399b36b75adabf53470df7d9998b37a3e7ba1b313aed5bc975544345f380af",
-                    "mixHash" : "0x3937bcdcef745d17481ec300909a3045fa3a582490e1a4e2d41a7758f1ee7b3e",
-                    "nonce" : "0x1b181a98212bbbc2",
+                    "hash" : "0x64b85e41f5f4572c348e57bc7e830217eea50242aa7bcb5c6385a2b737c9bca4",
+                    "mixHash" : "0x091375c3deb0324d724e916d2ff0ff9e70b0333f8637af94e010a05fdf8959c3",
+                    "nonce" : "0x3166eda57e06ee53",
                     "number" : "0x01",
                     "parentHash" : "0x403597d689594ff7c3e6093ec8c2db8c835cf30fe0607a4355616cca77708d45",
                     "receiptTrie" : "0x24a7d4c6ed76a9638f12fd6ac540b795fb606180a4017459934db393289cd4c7",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x4c399b36b75adabf53470df7d9998b37a3e7ba1b313aed5bc975544345f380af",
+        "lastblockhash" : "0x64b85e41f5f4572c348e57bc7e830217eea50242aa7bcb5c6385a2b737c9bca4",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -105,124 +105,11 @@
             }
         }
     },
-    "CallSha256_5_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_5_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x989680",
-                    "gasUsed" : "0x1f41b8",
-                    "hash" : "0x150777f141df7afddcb6b786e539365baf5ff01832f20f1425fa483d5b42e6ba",
-                    "mixHash" : "0xa490ca87861598004e7fa2e06ff33c163ad5b6199ceacab77b8b50e1b3ef2b50",
-                    "nonce" : "0x61d667824abb1834",
-                    "number" : "0x01",
-                    "parentHash" : "0x403597d689594ff7c3e6093ec8c2db8c835cf30fe0607a4355616cca77708d45",
-                    "receiptTrie" : "0x24a7d4c6ed76a9638f12fd6ac540b795fb606180a4017459934db393289cd4c7",
-                    "stateRoot" : "0xf66d8a1fc9f287001c046b6ca11dc926890b9537829c9882f467724736dc13d3",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0x138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "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",
-                "transactions" : [
-                    {
-                        "data" : "",
-                        "gasLimit" : "0x989680",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0xc8c5469bcab2d89c9083cecdf26c9d3a9e40597d1d82744bc0e5e582f9dc48a4",
-                        "s" : "0x433eb07127e317522d4e08b89cd3824eee8bf1c75a2871db940e0c54d0dd09d2",
-                        "to" : "0x095e7baea6a6c7c4c2dfeb977efac326af552d87",
-                        "v" : "0x1c",
-                        "value" : "0x0186a0"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x989680",
-            "gasUsed" : "0x00",
-            "hash" : "0x403597d689594ff7c3e6093ec8c2db8c835cf30fe0607a4355616cca77708d45",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0xf9458df4f05aba0961fe45bf52b68d1ba4679b831fc59410cba5f43207c8cf99",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
-        "genesisRLP" : "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",
-        "lastblockhash" : "0x150777f141df7afddcb6b786e539365baf5ff01832f20f1425fa483d5b42e6ba",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
-                "balance" : "0x00",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x0132b3a0",
-                "code" : "0x7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff60005260206000620f4240600060006002610258f1600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af64b41b8",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a74337a8",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x01312d00",
-                "code" : "0x7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff60005260206000620f4240600060006002610258f1600255600051600055",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "CallSha256_5_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_5_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_5_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -233,9 +120,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x1fa360",
-                    "hash" : "0x0a4e81bcdafbb4dec4de28590768631e8018a4018e6718dbef4c2ec3ca39cbad",
-                    "mixHash" : "0xf981390add2fad33bb85fa183b2a4dc7210cca498b9194dfdf328565ca897f11",
-                    "nonce" : "0x9b40dded56cb4d24",
+                    "hash" : "0x09ebea66390372bf2da0cf845300d4ed7520d2a8058dc219fc8035bca7f16ecc",
+                    "mixHash" : "0x4c88daddf6444a255588680e6a288cbd97d72854d15cea68835bc7e5b9284c86",
+                    "nonce" : "0xe63d9781b197cf5f",
                     "number" : "0x01",
                     "parentHash" : "0x403597d689594ff7c3e6093ec8c2db8c835cf30fe0607a4355616cca77708d45",
                     "receiptTrie" : "0x94e0efa99bab82df1dfba46339f56270974e8c3d8768c09c25cb0dbf81f1a4b0",
@@ -244,7 +131,7 @@
                     "transactionsTrie" : "0x138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90263f901f8a0403597d689594ff7c3e6093ec8c2db8c835cf30fe0607a4355616cca77708d45a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa084bb29be3788146df34bb80ed55276a10d75388108e4d29daa3d2f4edf9e278ea0138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627a094e0efa99bab82df1dfba46339f56270974e8c3d8768c09c25cb0dbf81f1a4b0b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200000183989680831fa3608203e880a0f981390add2fad33bb85fa183b2a4dc7210cca498b9194dfdf328565ca897f11889b40dded56cb4d24f865f86380018398968094095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca0c8c5469bcab2d89c9083cecdf26c9d3a9e40597d1d82744bc0e5e582f9dc48a4a0433eb07127e317522d4e08b89cd3824eee8bf1c75a2871db940e0c54d0dd09d2c0",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -281,7 +168,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x0a4e81bcdafbb4dec4de28590768631e8018a4018e6718dbef4c2ec3ca39cbad",
+        "lastblockhash" : "0x09ebea66390372bf2da0cf845300d4ed7520d2a8058dc219fc8035bca7f16ecc",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -327,8 +214,8 @@
     "CallSha256_5_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_5_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_5_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -339,9 +226,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x1f41b8",
-                    "hash" : "0x90e59b9411c6c603b87b12df7f52edbe3edb8e91cd2a83826dcaa60a359847c0",
-                    "mixHash" : "0xbf4728f46aa2fb2eaa4e0f36456c701e73c4565f61f48dc774b80cad0a4367ee",
-                    "nonce" : "0x3e978f748847ef01",
+                    "hash" : "0x96671b73fc964704aa5deabcdbe547f7310680d902f989ee9f326db43f440190",
+                    "mixHash" : "0x57043ad9de23987704f803d4f909a8172fff8adc4af7475ab8dba05296dd4324",
+                    "nonce" : "0x7ec0ad0eb6e8d5d8",
                     "number" : "0x01",
                     "parentHash" : "0x403597d689594ff7c3e6093ec8c2db8c835cf30fe0607a4355616cca77708d45",
                     "receiptTrie" : "0x30a8cd28695cb29588e17f2293b7199ff9247c1d5810a284c31962f335d6123f",
@@ -350,7 +237,7 @@
                     "transactionsTrie" : "0x138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -387,7 +274,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x90e59b9411c6c603b87b12df7f52edbe3edb8e91cd2a83826dcaa60a359847c0",
+        "lastblockhash" : "0x96671b73fc964704aa5deabcdbe547f7310680d902f989ee9f326db43f440190",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -433,8 +320,8 @@
     "CallSha256_5_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_5_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_5_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -445,9 +332,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x1fa0cc",
-                    "hash" : "0x933b753224f5307864e9a4d625951a30ab2e564ae4c8988f46f2c54f50e41d21",
-                    "mixHash" : "0x2ec2d82f6152c40d4a644ed967f213d8bf14a1589833e4e679457a9c9c1a659a",
-                    "nonce" : "0xd1a186a13ddfd610",
+                    "hash" : "0x085c9aa5a2857e134bb2a9cc092d1890b016ad5891603b2e9f7cdc44ab3260eb",
+                    "mixHash" : "0x1390e440cfb9f5d11b8d58b039c956e0775f3d0e0a539abfea48d70bbac5c6a4",
+                    "nonce" : "0xcf1fe4e266c1b22b",
                     "number" : "0x01",
                     "parentHash" : "0x403597d689594ff7c3e6093ec8c2db8c835cf30fe0607a4355616cca77708d45",
                     "receiptTrie" : "0x5281f6ac42edefe0ff40d7cb867af5002b2890ec7ebf41efd9e88fc4c926bfed",
@@ -456,7 +343,7 @@
                     "transactionsTrie" : "0x138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -493,7 +380,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x933b753224f5307864e9a4d625951a30ab2e564ae4c8988f46f2c54f50e41d21",
+        "lastblockhash" : "0x085c9aa5a2857e134bb2a9cc092d1890b016ad5891603b2e9f7cdc44ab3260eb",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -539,8 +426,8 @@
     "CallSha256_5_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_5_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/CallSha256_5_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -551,9 +438,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x1fa0cc",
-                    "hash" : "0x1bccaea2009810ec4936996abc2f9237907f3895036dd6b40a42bd0418b7a935",
-                    "mixHash" : "0xf88c179c8597a05115a5f6e13b10634320ee29bd4d1523b4547f130e62a52f24",
-                    "nonce" : "0x80a5b58aea473a91",
+                    "hash" : "0x768003b0ec868cc17b9642776d109ff6c6103dc236eb4181bbd8c4b3e4559ac3",
+                    "mixHash" : "0xcf142eac631bfada8c99a61c1b907f21e5262b5d926a042c36e4b3a779df30b8",
+                    "nonce" : "0xb1e2de60f1ddf433",
                     "number" : "0x01",
                     "parentHash" : "0x403597d689594ff7c3e6093ec8c2db8c835cf30fe0607a4355616cca77708d45",
                     "receiptTrie" : "0x5281f6ac42edefe0ff40d7cb867af5002b2890ec7ebf41efd9e88fc4c926bfed",
@@ -562,7 +449,7 @@
                     "transactionsTrie" : "0x138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -599,7 +486,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x1bccaea2009810ec4936996abc2f9237907f3895036dd6b40a42bd0418b7a935",
+        "lastblockhash" : "0x768003b0ec868cc17b9642776d109ff6c6103dc236eb4181bbd8c4b3e4559ac3",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_1000000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_1000000_d0g0v0.json
index 4397558c2..765f4f6ab 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_1000000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_1000000_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_0_0_0_1000000_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_0_0_1000000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_0_0_1000000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xab8e",
-                    "hash" : "0x701d6160ee822650cc48a11403d462cfd331a6e72cf26fe14cfab425184c6ace",
-                    "mixHash" : "0x7f5ef6320633b0eac985854b91c8e0f8435fde803b2ac17af1007dc222e456d4",
-                    "nonce" : "0xe1e4917e243be98b",
+                    "hash" : "0x591d65fb06882d857c56a33fd8a4569713eedca009c4b51f9b852b5a975407ba",
+                    "mixHash" : "0xc093659c9b43f1707db497d207cae6a36d6590f8caa3cd0f3900ff302bb1a0a4",
+                    "nonce" : "0xaad252bfa3e6e52f",
                     "number" : "0x01",
                     "parentHash" : "0x2e0988123199c209e92c5f6c436ed6b4654f37f89515f15c0b148092de68b338",
                     "receiptTrie" : "0xe3fd54c6c8f3b4a77c61defe791a6ee0ee83dc4dc65080cfce5924ff6ae0eb16",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x53c0bd542b980c97665e76ec776b51551f3c9e138f7355641aa6fa724cfba92b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x701d6160ee822650cc48a11403d462cfd331a6e72cf26fe14cfab425184c6ace",
+        "lastblockhash" : "0x591d65fb06882d857c56a33fd8a4569713eedca009c4b51f9b852b5a975407ba",
         "network" : "Byzantium",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -224,243 +224,11 @@
             }
         }
     },
-    "modexp_0_0_0_1000000_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_0_0_1000000_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x3535353535353535353535353535353535353535",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x05f5e100",
-                    "gasUsed" : "0xab8e",
-                    "hash" : "0xee0251069a1eadc195e55b349fd784d7706b5b0daf80a4483c05ce77b2cbe1cb",
-                    "mixHash" : "0xcbc30f8fc85d86cff1a56160c0b11db574ef90a6ced6a586753bfbbf7012b4da",
-                    "nonce" : "0x4e7162d826acf029",
-                    "number" : "0x01",
-                    "parentHash" : "0x2e0988123199c209e92c5f6c436ed6b4654f37f89515f15c0b148092de68b338",
-                    "receiptTrie" : "0xe3fd54c6c8f3b4a77c61defe791a6ee0ee83dc4dc65080cfce5924ff6ae0eb16",
-                    "stateRoot" : "0x8065a3c7ce3e39606e02f01625d12466ae62bc344d2cef1e89cb520bcf3959b8",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0x53c0bd542b980c97665e76ec776b51551f3c9e138f7355641aa6fa724cfba92b",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "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",
-                "transactions" : [
-                    {
-                        "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                        "gasLimit" : "0x0f9858",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x01",
-                        "r" : "0x3831dc03327e9eb2f3a8b931a0e29e593d69c4658a9df10b5796918fffcd65e6",
-                        "s" : "0x7780198113195ce73fa48c946a5abf530efc840e7a69a63ea7307c3a90f81387",
-                        "to" : "0xc305c901078781c232a2a521c2af7980f8385ee9",
-                        "v" : "0x1b",
-                        "value" : "0x00"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x3535353535353535353535353535353535353535",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x05f5e100",
-            "gasUsed" : "0x00",
-            "hash" : "0x2e0988123199c209e92c5f6c436ed6b4654f37f89515f15c0b148092de68b338",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0x50eafd9ece79636f8a4027956b0526035b0fa490869311997fca2558ea484f63",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_0_0_1000000_d0g0v0Filler.json"
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@@ -921,9 +689,9 @@
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@@ -932,7 +700,7 @@
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@@ -969,7 +737,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0xf6139e352edd42551970cf2ac1c57dad457fc20e1af733bd9608ab61e09f4e9c",
+        "lastblockhash" : "0x4ba24b689cba5df82e9c97ff3f2c951ade6bf8786cff819dd4ebfb471abab669",
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@@ -1133,8 +901,8 @@
     "modexp_0_0_0_1000000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_0_0_1000000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_0_0_1000000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1145,9 +913,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x0f9858",
-                    "hash" : "0x7216ea0568936c70487cd8e4ff701ff14e85192e9a6789cc2e829e21c7dd7aba",
-                    "mixHash" : "0xd0afc2a874c004d197597e3c4a9c252ea71e5d0ddbda7cee9c2a40bada944376",
-                    "nonce" : "0x94b5887f907bb349",
+                    "hash" : "0x0f52aff3ccbffb294b79ac57da133e2a59a3c49fb627e92945f4ab2398b941c1",
+                    "mixHash" : "0x944ebcfffe13665b5a741d256af8470a76040b0b4382b37a3da9b6b496585710",
+                    "nonce" : "0x5c99943c1ab4421d",
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@@ -1156,7 +924,7 @@
                     "transactionsTrie" : "0x53c0bd542b980c97665e76ec776b51551f3c9e138f7355641aa6fa724cfba92b",
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@@ -1193,7 +961,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0x7216ea0568936c70487cd8e4ff701ff14e85192e9a6789cc2e829e21c7dd7aba",
+        "lastblockhash" : "0x0f52aff3ccbffb294b79ac57da133e2a59a3c49fb627e92945f4ab2398b941c1",
         "network" : "Homestead",
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_1000000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_1000000_d0g1v0.json
new file mode 100644
index 000000000..285e304ed
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_1000000_d0g1v0.json
@@ -0,0 +1,1125 @@
+{
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_1000000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_1000000_d0g2v0.json
new file mode 100644
index 000000000..307d72e3b
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_1000000_d0g2v0.json
@@ -0,0 +1,1125 @@
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_1000000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_1000000_d0g3v0.json
new file mode 100644
index 000000000..282d3b9b4
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_1000000_d0g3v0.json
@@ -0,0 +1,1125 @@
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+            },
+            "0x0000000000000000000000000000000000000003" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x0201ee",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fe12",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_0_0_0_1000000_d0g3v0_Homestead" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_0_0_1000000_d0g3v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x3535353535353535353535353535353535353535",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0x030d40",
+                    "hash" : "0xb5d87904df93feea62e9e6b8a52b2540601211212269e2337def3d6cba87a3a8",
+                    "mixHash" : "0xe78720127d590b8422559ef6c228ecd155a3ff1e205836e9734d0875e7bcc3b5",
+                    "nonce" : "0xb440d09f09495713",
+                    "number" : "0x01",
+                    "parentHash" : "0x2e0988123199c209e92c5f6c436ed6b4654f37f89515f15c0b148092de68b338",
+                    "receiptTrie" : "0x973fbf0f754c9e4a5d5af296699f3181eb671ea912a34846145117f7e458c643",
+                    "stateRoot" : "0xcbc5314c3a192a8a8b1971a02917738fabd2532a6f256e1e68f49d5cbe2f97a5",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0xe66cee6f20dcacc71403229c40247be1b2210a6b506ffa5205979ce401327aaf",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x01",
+                        "r" : "0xde0e589be9b99e79cbb7ce255194a1bca6f1a5030e308aeb89d99d5a26215326",
+                        "s" : "0x405f4eab564021adcb65367f740307fa9f9a229b93bb0f1ca53edbe4af34a939",
+                        "to" : "0xc305c901078781c232a2a521c2af7980f8385ee9",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x3535353535353535353535353535353535353535",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x05f5e100",
+            "gasUsed" : "0x00",
+            "hash" : "0x2e0988123199c209e92c5f6c436ed6b4654f37f89515f15c0b148092de68b338",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0x50eafd9ece79636f8a4027956b0526035b0fa490869311997fca2558ea484f63",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0xb5d87904df93feea62e9e6b8a52b2540601211212269e2337def3d6cba87a3a8",
+        "network" : "Homestead",
+        "postState" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x4563918244f90f2e",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a75ef0d2",
+                "code" : "",
+                "nonce" : "0x02",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x0000000000000000000000000000000000000001" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
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+                "code" : "",
+                "nonce" : "0x00",
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+            },
+            "0x0000000000000000000000000000000000000003" : {
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+                "nonce" : "0x00",
+                "storage" : {
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+            },
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
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+            },
+            "0x0000000000000000000000000000000000000006" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x0201ee",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fe12",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_155000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_155000_d0g0v0.json
index 868559c14..fcd7bb958 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_155000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_155000_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_0_0_0_155000_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_0_0_155000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_0_0_155000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xab8e",
-                    "hash" : "0x04570149e08780ee2495b71905931a1f999ea6fe583d6d1676a7ffffaa8516ed",
-                    "mixHash" : "0x2f04e6fcde4edaf4dbf76024312725a9fc52bd5cb7f84a578d1a9e2526354539",
-                    "nonce" : "0x99a2113730aaed68",
+                    "hash" : "0x013059cdc76a885557fa5c4b6533dd9eda0da35878c69581f0e6814bdee0dc3c",
+                    "mixHash" : "0xf0ee0d5e38d760011305c1fbc6f2da94fa69706b28853e20394dde04ba10b340",
+                    "nonce" : "0xb72104422772258b",
                     "number" : "0x01",
                     "parentHash" : "0x2e0988123199c209e92c5f6c436ed6b4654f37f89515f15c0b148092de68b338",
                     "receiptTrie" : "0xe3fd54c6c8f3b4a77c61defe791a6ee0ee83dc4dc65080cfce5924ff6ae0eb16",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x4bd9e4884c93b99ea493f67a066913e0e4e86e2f57f57d1337dfd6ea7b910489",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x04570149e08780ee2495b71905931a1f999ea6fe583d6d1676a7ffffaa8516ed",
+        "lastblockhash" : "0x013059cdc76a885557fa5c4b6533dd9eda0da35878c69581f0e6814bdee0dc3c",
         "network" : "Byzantium",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -224,243 +224,11 @@
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     },
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-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_0_0_155000_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
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-                    "gasLimit" : "0x05f5e100",
-                    "gasUsed" : "0xab8e",
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-        "lastblockhash" : "0xc0c0c0501716b8a4f84017b79e48bd1960ec829c7a121e256e332f35b9a0b9d7",
+        "lastblockhash" : "0x522db6a9fd926ae50bfe16bfe18435618a08ee10cdf961f290bacb831a854a37",
         "network" : "EIP158",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -909,8 +677,8 @@
     "modexp_0_0_0_155000_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_0_0_155000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_0_0_155000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -921,9 +689,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x02b390",
-                    "hash" : "0xd6cf11202a4528c2fa6162f4685184db436d55497d13166ec768ad02a5aeb485",
-                    "mixHash" : "0x558578d6c52fe93dd2a2ebaabdda03ecedfc19eca95581088d44038bf437e390",
-                    "nonce" : "0x2423680e697d4320",
+                    "hash" : "0xccdfe8a908ed405d7f0b15f413bc9adf90e51093b3bf565ca001e2fc60ef7a48",
+                    "mixHash" : "0x13c5b479efab32577833e2c727c0e6dcbb5d139e9517c8173869060c0c349483",
+                    "nonce" : "0x3291edae668f0519",
                     "number" : "0x01",
                     "parentHash" : "0x2e0988123199c209e92c5f6c436ed6b4654f37f89515f15c0b148092de68b338",
                     "receiptTrie" : "0x22c7983074944cd76244ac752cae7e7097e5dc5e69afd03edbe20ad569e6a5ec",
@@ -932,7 +700,7 @@
                     "transactionsTrie" : "0x4bd9e4884c93b99ea493f67a066913e0e4e86e2f57f57d1337dfd6ea7b910489",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-                "rlp" : "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",
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                 "transactions" : [
                     {
                         "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
@@ -969,7 +737,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xd6cf11202a4528c2fa6162f4685184db436d55497d13166ec768ad02a5aeb485",
+        "lastblockhash" : "0xccdfe8a908ed405d7f0b15f413bc9adf90e51093b3bf565ca001e2fc60ef7a48",
         "network" : "Frontier",
         "postState" : {
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@@ -1133,8 +901,8 @@
     "modexp_0_0_0_155000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_0_0_155000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_0_0_155000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1145,9 +913,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x02b390",
-                    "hash" : "0x4a2958893b26c3d35e61a19ca01ec16f769d2efec3fe97a86af6eecfc115df6a",
-                    "mixHash" : "0xd2b46c35d1311d15cbd1f0a8fe4349ca18af10ef5b8f9235b47350b788adebce",
-                    "nonce" : "0x358d26e79ad263f0",
+                    "hash" : "0x9bd64580df8a8b9101e5b0c672a508b6bcf9bf26d6aa2275db33c409fa473aa5",
+                    "mixHash" : "0x1a4b5f8b440c6b8aaa8610fbd108949c611876b2c93a1ff52df01881fc11c1f7",
+                    "nonce" : "0xb6bb8600a261313a",
                     "number" : "0x01",
                     "parentHash" : "0x2e0988123199c209e92c5f6c436ed6b4654f37f89515f15c0b148092de68b338",
                     "receiptTrie" : "0x22c7983074944cd76244ac752cae7e7097e5dc5e69afd03edbe20ad569e6a5ec",
@@ -1156,7 +924,7 @@
                     "transactionsTrie" : "0x4bd9e4884c93b99ea493f67a066913e0e4e86e2f57f57d1337dfd6ea7b910489",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90308f901f9a02e0988123199c209e92c5f6c436ed6b4654f37f89515f15c0b148092de68b338a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a0b2c65f41733b8b0c668e852b808561787e15ea6d7f5bd85e38c36342e6375bf5a04bd9e4884c93b99ea493f67a066913e0e4e86e2f57f57d1337dfd6ea7b910489a022c7983074944cd76244ac752cae7e7097e5dc5e69afd03edbe20ad569e6a5ecb901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018405f5e1008302b3908203e880a01a4b5f8b440c6b8aaa8610fbd108949c611876b2c93a1ff52df01881fc11c1f788b6bb8600a261313af90108f9010501018302b39094c305c901078781c232a2a521c2af7980f8385ee980b8a430c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001ba0fcdda36f6a1936963ad6203c8d108dd7e641b26920d2a3e1bc68e9f6a5ec8231a0578ed176840b0d479723661935128e3623fc8b5489b9c130414f075f34862da3c0",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
@@ -1193,7 +961,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x4a2958893b26c3d35e61a19ca01ec16f769d2efec3fe97a86af6eecfc115df6a",
+        "lastblockhash" : "0x9bd64580df8a8b9101e5b0c672a508b6bcf9bf26d6aa2275db33c409fa473aa5",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_155000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_155000_d0g1v0.json
new file mode 100644
index 000000000..299ce6c5c
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_155000_d0g1v0.json
@@ -0,0 +1,1125 @@
+{
+    "modexp_0_0_0_155000_d0g1v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_0_0_155000_d0g1v0Filler.json"
+        },
+        "blocks" : [
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+                    "coinbase" : "0x3535353535353535353535353535353535353535",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0xab8e",
+                    "hash" : "0x01065b479b16d02ed6dcc3181ba6c3f39154870adef241c0667262c11a5fc848",
+                    "mixHash" : "0xda2a1b8e973efd24051b73cc234ec399d77e10843f544953d4e6d5cd9b2433cc",
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+                        "s" : "0x6e47ccacb07f4ae525aa5420fe7436fd8d13c928118bda4e3799e29fd6ecf12c",
+                        "to" : "0xc305c901078781c232a2a521c2af7980f8385ee9",
+                        "v" : "0x1b",
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+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
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+                "code" : "",
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+                "storage" : {
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+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
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+                "nonce" : "0x02",
+                "storage" : {
+                }
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_155000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_155000_d0g2v0.json
new file mode 100644
index 000000000..e704d8df1
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_155000_d0g2v0.json
@@ -0,0 +1,1125 @@
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_155000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_155000_d0g3v0.json
new file mode 100644
index 000000000..92fc701f4
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_155000_d0g3v0.json
@@ -0,0 +1,1125 @@
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+                "nonce" : "0x01",
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+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_20500_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_20500_d0g0v0.json
index 10f4abfe8..0f24dd6a5 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_20500_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_20500_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_0_0_0_20500_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_0_0_20500_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_0_0_20500_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xa62c",
-                    "hash" : "0xccb0a97385931c2f82765c60f15c4ba90ea34a6c865d58bfcca1b18be01e979c",
-                    "mixHash" : "0xebc260a03e95f82558493ba26b2e6b7346ed94b3c44b6d2128de0911ecac0373",
-                    "nonce" : "0xbc6da55118b5eaed",
+                    "hash" : "0x298f9ce3afeb32bdde53ef3763ebf272fe198616a67ec67414875367cbcde4a8",
+                    "mixHash" : "0xfdbde5355c151b5000dde9952cfe4b29b2d348df7c4cd792d07ae527510894e7",
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@@ -25,7 +25,7 @@
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     "modexp_0_0_0_20500_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_0_0_20500_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_0_0_20500_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -693,9 +462,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xa62c",
-                    "hash" : "0x59989d83ae9300654bb456dcc1006b5b335fa7e4118d9472c94f87bcf8b9ae63",
-                    "mixHash" : "0x2c08eacefb4e8982904d5fd3b5b69262aebdc21741ca37cff9f8bae2193681d8",
-                    "nonce" : "0xc8be000fb3e01b06",
+                    "hash" : "0x0378704ceb75811650dd0f78032b89148b368df6b005943cfc5a0ad0506f74e3",
+                    "mixHash" : "0x45f4b95a9d656ea5b5d1e8dc926dc856290d81a2b1fb63a91151c5f58ececc84",
+                    "nonce" : "0x720a0b14553befa3",
                     "number" : "0x01",
                     "parentHash" : "0x2e0988123199c209e92c5f6c436ed6b4654f37f89515f15c0b148092de68b338",
                     "receiptTrie" : "0x693d4e68bd9d1f94e6608ceb2afdc1a211bad9f19921271d302c736f33e7ce9c",
@@ -704,7 +473,7 @@
                     "transactionsTrie" : "0x0df4db100581077ef71da3d6b653b11004240c4f557c4d5fa25c933e7f04ffb9",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
@@ -741,7 +510,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x59989d83ae9300654bb456dcc1006b5b335fa7e4118d9472c94f87bcf8b9ae63",
+        "lastblockhash" : "0x0378704ceb75811650dd0f78032b89148b368df6b005943cfc5a0ad0506f74e3",
         "network" : "EIP158",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -905,8 +674,8 @@
     "modexp_0_0_0_20500_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_0_0_20500_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_0_0_20500_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -917,9 +686,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xa62c",
-                    "hash" : "0x3a3f129bfac878e4d8942223aa0ab8d6bf59a9d7386b4d4dfc7290bd76aff243",
-                    "mixHash" : "0xfb558ef4e5b991ddd082f85abf641feb57963e26b0c93fbd478b1d5ae084543f",
-                    "nonce" : "0x54f4782967d83b58",
+                    "hash" : "0x0151e2f26ae7ae3269a740b1fccf5c2733de95c3273e9d6033daa84098945eef",
+                    "mixHash" : "0xc1841ebcb74a8e20bb1392a16464e98706476a83f2c1204d7b7b3b1f2851c84d",
+                    "nonce" : "0xa0b2916de953f82d",
                     "number" : "0x01",
                     "parentHash" : "0x2e0988123199c209e92c5f6c436ed6b4654f37f89515f15c0b148092de68b338",
                     "receiptTrie" : "0x693d4e68bd9d1f94e6608ceb2afdc1a211bad9f19921271d302c736f33e7ce9c",
@@ -928,7 +697,7 @@
                     "transactionsTrie" : "0x0df4db100581077ef71da3d6b653b11004240c4f557c4d5fa25c933e7f04ffb9",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
@@ -965,7 +734,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901fbf901f6a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a050eafd9ece79636f8a4027956b0526035b0fa490869311997fca2558ea484f63a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000808405f5e100808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x3a3f129bfac878e4d8942223aa0ab8d6bf59a9d7386b4d4dfc7290bd76aff243",
+        "lastblockhash" : "0x0151e2f26ae7ae3269a740b1fccf5c2733de95c3273e9d6033daa84098945eef",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -1129,8 +898,8 @@
     "modexp_0_0_0_20500_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_0_0_20500_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_0_0_20500_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1141,9 +910,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xa62c",
-                    "hash" : "0x3abc38d9671e55457c5042cd0c431403ab272d70e8c5ace435d606311736cac8",
-                    "mixHash" : "0x8c7a3241b0b9dd8f232821ddafc8f920af549bdec776c3ee463b2d6ea8472bdf",
-                    "nonce" : "0x7f92e1bc5c525dad",
+                    "hash" : "0x8d5be3ddaaa0b89c04d04aab091bfff691da98475a7afda762f9545e447cd967",
+                    "mixHash" : "0xb6c992acfe61a786bb751c440cfc3489636610d063f4591f72a409d523e6a16d",
+                    "nonce" : "0xfdc60c0ca5c71b47",
                     "number" : "0x01",
                     "parentHash" : "0x2e0988123199c209e92c5f6c436ed6b4654f37f89515f15c0b148092de68b338",
                     "receiptTrie" : "0x693d4e68bd9d1f94e6608ceb2afdc1a211bad9f19921271d302c736f33e7ce9c",
@@ -1152,7 +921,7 @@
                     "transactionsTrie" : "0x0df4db100581077ef71da3d6b653b11004240c4f557c4d5fa25c933e7f04ffb9",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90306f901f8a02e0988123199c209e92c5f6c436ed6b4654f37f89515f15c0b148092de68b338a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a032798f1911375bc6b6153df3b65e9bdb9089d345010a4d2c7cd06136922cd560a00df4db100581077ef71da3d6b653b11004240c4f557c4d5fa25c933e7f04ffb9a0693d4e68bd9d1f94e6608ceb2afdc1a211bad9f19921271d302c736f33e7ce9cb901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018405f5e10082a62c8203e880a08c7a3241b0b9dd8f232821ddafc8f920af549bdec776c3ee463b2d6ea8472bdf887f92e1bc5c525dadf90107f90104010182a62c94c305c901078781c232a2a521c2af7980f8385ee980b8a430c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001ca07c46c77517be09574d0711277e47720e2540442e889b6e1d30ac96b0709fb0cca009bb6e1dffd423465ff22bf8fb98b85de05b2ba75ef4b7c840148e1ab408c50ac0",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
@@ -1189,7 +958,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x3abc38d9671e55457c5042cd0c431403ab272d70e8c5ace435d606311736cac8",
+        "lastblockhash" : "0x8d5be3ddaaa0b89c04d04aab091bfff691da98475a7afda762f9545e447cd967",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_20500_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_20500_d0g1v0.json
new file mode 100644
index 000000000..b2a282429
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_20500_d0g1v0.json
@@ -0,0 +1,1125 @@
+{
+    "modexp_0_0_0_20500_d0g1v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_0_0_20500_d0g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x3535353535353535353535353535353535353535",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0xab8e",
+                    "hash" : "0x711daa6d6d2d04f30c31e96ed663dac488e2ba797eb4d695f69822bc0f964e6e",
+                    "mixHash" : "0x77e5dc4144960a639ed2ca481c14f8e636c6a8904df74bb04c8a07297be6c7ca",
+                    "nonce" : "0x517edbf1d4bf9bee",
+                    "number" : "0x01",
+                    "parentHash" : "0x2e0988123199c209e92c5f6c436ed6b4654f37f89515f15c0b148092de68b338",
+                    "receiptTrie" : "0xe3fd54c6c8f3b4a77c61defe791a6ee0ee83dc4dc65080cfce5924ff6ae0eb16",
+                    "stateRoot" : "0x3b2ee21d7124905f66496ebc53eb32d03fefe385a703141d26cfd8ca487c15f2",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x66bfdefbb4e983fccd782f9e7c0491c4000014bfd806f0b036c97e7a0f702fd1",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                        "gasLimit" : "0x015f90",
+                        "gasPrice" : "0x01",
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_20500_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_20500_d0g2v0.json
new file mode 100644
index 000000000..7867412df
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_20500_d0g2v0.json
@@ -0,0 +1,1125 @@
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_20500_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_20500_d0g3v0.json
new file mode 100644
index 000000000..11ca7b83c
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_20500_d0g3v0.json
@@ -0,0 +1,1125 @@
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+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x0201ee",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fe12",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_22000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_22000_d0g0v0.json
index aa102dbde..bf9c7742d 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_22000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_22000_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_0_0_0_22000_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_0_0_22000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_0_0_22000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xab8e",
-                    "hash" : "0xd3d098274a0e2dd7bf9a2723b2c5fac92bf0b9929085e9db477772abf4e2c414",
-                    "mixHash" : "0x5b2b9a084de80aae4fa0d61ab72897c6e89d2b7087257a776f8cdfa7e9061325",
-                    "nonce" : "0x8d29af084785d6b4",
+                    "hash" : "0xa8e5cbc8a4d1608430c699addc31a95ed02e941e07706084c0088258b9c35f06",
+                    "mixHash" : "0x588f1483350e136b3e2b145e8649ec29e8b0b235ff63d221a05c2a5b644fcbde",
+                    "nonce" : "0xabcf6f3e7d16ebba",
                     "number" : "0x01",
                     "parentHash" : "0x2e0988123199c209e92c5f6c436ed6b4654f37f89515f15c0b148092de68b338",
                     "receiptTrie" : "0xe3fd54c6c8f3b4a77c61defe791a6ee0ee83dc4dc65080cfce5924ff6ae0eb16",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0xd00b598fed0e541cdbb8f5f9fb27c99e8cf92221472fd91eb35d34b362809196",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90306f901f8a02e0988123199c209e92c5f6c436ed6b4654f37f89515f15c0b148092de68b338a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a03b2ee21d7124905f66496ebc53eb32d03fefe385a703141d26cfd8ca487c15f2a0d00b598fed0e541cdbb8f5f9fb27c99e8cf92221472fd91eb35d34b362809196a0e3fd54c6c8f3b4a77c61defe791a6ee0ee83dc4dc65080cfce5924ff6ae0eb16b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018405f5e10082ab8e8203e880a0588f1483350e136b3e2b145e8649ec29e8b0b235ff63d221a05c2a5b644fcbde88abcf6f3e7d16ebbaf90107f90104010182ac0894c305c901078781c232a2a521c2af7980f8385ee980b8a430c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001ca0d47f897b0cb71f6d332ef9ca5bc8829b9538fd73efd81c98285e47382177cc48a02a22bb1732ba739a4ef1309fa09926c0dd98e3e678b527069896342111972106c0",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901fbf901f6a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a050eafd9ece79636f8a4027956b0526035b0fa490869311997fca2558ea484f63a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000808405f5e100808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0xd3d098274a0e2dd7bf9a2723b2c5fac92bf0b9929085e9db477772abf4e2c414",
+        "lastblockhash" : "0xa8e5cbc8a4d1608430c699addc31a95ed02e941e07706084c0088258b9c35f06",
         "network" : "Byzantium",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -224,243 +224,11 @@
             }
         }
     },
-    "modexp_0_0_0_22000_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_0_0_22000_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x3535353535353535353535353535353535353535",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x05f5e100",
-                    "gasUsed" : "0xab8e",
-                    "hash" : "0x1c7b4ba91d6ac0e42d84721ee34e4b8046ecac1237163f2c19ebbc4d25df8886",
-                    "mixHash" : "0x33b22b2d1a7c54f3356dbc35db9391315b8d01d090e4cdc98781139f3719420e",
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-                    "parentHash" : "0x2e0988123199c209e92c5f6c436ed6b4654f37f89515f15c0b148092de68b338",
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-                    "stateRoot" : "0x8065a3c7ce3e39606e02f01625d12466ae62bc344d2cef1e89cb520bcf3959b8",
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-                        "gasLimit" : "0xac08",
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-                        "v" : "0x1c",
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-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x3535353535353535353535353535353535353535",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x05f5e100",
-            "gasUsed" : "0x00",
-            "hash" : "0x2e0988123199c209e92c5f6c436ed6b4654f37f89515f15c0b148092de68b338",
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-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
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-        "network" : "Constantinople",
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-                "nonce" : "0x01",
-                "storage" : {
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-            }
-        }
-    },
     "modexp_0_0_0_22000_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_0_0_22000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_0_0_22000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -471,9 +239,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xab8e",
-                    "hash" : "0x6199d05a6904638795d5326bdaaa6917cb8d7085b1eb82409c3845cf5a46bac4",
-                    "mixHash" : "0x226696fc48c788d0edc01eeb2f0a2ee02bd6aca4df1536d49474ac5394f6a3e5",
-                    "nonce" : "0x8607394474e91d86",
+                    "hash" : "0xd66edb280291b883ef507a1a2d29b6abd71190e220db8b6b9d691f092f890070",
+                    "mixHash" : "0xaa644c90b98ccda1eb221c6b258b8882e85745f1df5a8b22451d2dd05d2b64ed",
+                    "nonce" : "0x1af318430ee76592",
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                     "receiptTrie" : "0x68dd45b66213a45d44ac0fbd3a3fd612287beeb9f1bfb25aa8baa150f41f0528",
@@ -482,7 +250,7 @@
                     "transactionsTrie" : "0xd00b598fed0e541cdbb8f5f9fb27c99e8cf92221472fd91eb35d34b362809196",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
@@ -519,7 +287,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x6199d05a6904638795d5326bdaaa6917cb8d7085b1eb82409c3845cf5a46bac4",
+        "lastblockhash" : "0xd66edb280291b883ef507a1a2d29b6abd71190e220db8b6b9d691f092f890070",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -684,8 +452,8 @@
     "modexp_0_0_0_22000_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_0_0_22000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_0_0_22000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -696,9 +464,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xab8e",
-                    "hash" : "0x805229a7209b48bde7b2a767a3b249dbeccef25fb87ab62d8b76745b597c0f0f",
-                    "mixHash" : "0xb621a1ee30488aa234bd0994f08991acdda5867792a7bd832c9dd9cc251e1eff",
-                    "nonce" : "0x304dd042c16bf922",
+                    "hash" : "0xb37f0364d9a0e07d72c64c6fb37e3e012243f3ab48913b3de84443b98ae658ae",
+                    "mixHash" : "0xd19269555a4a3e85743bbb40d311ad1e57e28c8a9b2898f924d694ef6457da13",
+                    "nonce" : "0xbdaeeb39f332f6ad",
                     "number" : "0x01",
                     "parentHash" : "0x2e0988123199c209e92c5f6c436ed6b4654f37f89515f15c0b148092de68b338",
                     "receiptTrie" : "0x68dd45b66213a45d44ac0fbd3a3fd612287beeb9f1bfb25aa8baa150f41f0528",
@@ -707,7 +475,7 @@
                     "transactionsTrie" : "0xd00b598fed0e541cdbb8f5f9fb27c99e8cf92221472fd91eb35d34b362809196",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90306f901f8a02e0988123199c209e92c5f6c436ed6b4654f37f89515f15c0b148092de68b338a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a04190b67d2a0b54fef7417f5ad4084de41aef4f52a1d16065dbd25b757ba3420fa0d00b598fed0e541cdbb8f5f9fb27c99e8cf92221472fd91eb35d34b362809196a068dd45b66213a45d44ac0fbd3a3fd612287beeb9f1bfb25aa8baa150f41f0528b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018405f5e10082ab8e8203e880a0b621a1ee30488aa234bd0994f08991acdda5867792a7bd832c9dd9cc251e1eff88304dd042c16bf922f90107f90104010182ac0894c305c901078781c232a2a521c2af7980f8385ee980b8a430c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001ca0d47f897b0cb71f6d332ef9ca5bc8829b9538fd73efd81c98285e47382177cc48a02a22bb1732ba739a4ef1309fa09926c0dd98e3e678b527069896342111972106c0",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
@@ -744,7 +512,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x805229a7209b48bde7b2a767a3b249dbeccef25fb87ab62d8b76745b597c0f0f",
+        "lastblockhash" : "0xb37f0364d9a0e07d72c64c6fb37e3e012243f3ab48913b3de84443b98ae658ae",
         "network" : "EIP158",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -909,8 +677,8 @@
     "modexp_0_0_0_22000_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_0_0_22000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_0_0_22000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -921,9 +689,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xac08",
-                    "hash" : "0xfb6742ac0d58e4b0f4c91ad3114c0112486998bde00bdb3ee98058e8280ad6f5",
-                    "mixHash" : "0x0b620ea2b17c4456b8baf56e1e91d2fa9c85d59519756122c036981af00a8c13",
-                    "nonce" : "0xac3d9b977822fc9f",
+                    "hash" : "0x8b7ffce57c51dfdc4afe8615fb6236c656cda0e6e7a7682308b5daf6b2d0afe0",
+                    "mixHash" : "0xfd70382b4fb7dbf3721906b7b6e75dd458efe867b3dd3dc5a3c2fbc9e9b3f870",
+                    "nonce" : "0x14757e11bae4b371",
                     "number" : "0x01",
                     "parentHash" : "0x2e0988123199c209e92c5f6c436ed6b4654f37f89515f15c0b148092de68b338",
                     "receiptTrie" : "0x39beb22667f67353cb663a120ca3a6793265aac9adadf74bb9a46126ab53366c",
@@ -932,7 +700,7 @@
                     "transactionsTrie" : "0xd00b598fed0e541cdbb8f5f9fb27c99e8cf92221472fd91eb35d34b362809196",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
@@ -969,7 +737,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xfb6742ac0d58e4b0f4c91ad3114c0112486998bde00bdb3ee98058e8280ad6f5",
+        "lastblockhash" : "0x8b7ffce57c51dfdc4afe8615fb6236c656cda0e6e7a7682308b5daf6b2d0afe0",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -1133,8 +901,8 @@
     "modexp_0_0_0_22000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_0_0_22000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_0_0_22000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1145,9 +913,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xac08",
-                    "hash" : "0x20753da1d7686a8c6a9aea6a672f6db8c9632edb7a0911e32211dd286486f61b",
-                    "mixHash" : "0x41fb54beb11daaf1885e9489ebc9af6521761ea39451a41689c02aa9a7ef2b72",
-                    "nonce" : "0x7fb2c8e46797c909",
+                    "hash" : "0x739df1bff13b8cccee340e04f7609cef272717cfcd711df72b17d949ad5e1aa8",
+                    "mixHash" : "0x98c5c9b289f05506aa9d9ac0ca966703b68384fa8e5013487684d9d6b15b2cbc",
+                    "nonce" : "0x23620500afa0d961",
                     "number" : "0x01",
                     "parentHash" : "0x2e0988123199c209e92c5f6c436ed6b4654f37f89515f15c0b148092de68b338",
                     "receiptTrie" : "0x39beb22667f67353cb663a120ca3a6793265aac9adadf74bb9a46126ab53366c",
@@ -1156,7 +924,7 @@
                     "transactionsTrie" : "0xd00b598fed0e541cdbb8f5f9fb27c99e8cf92221472fd91eb35d34b362809196",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
@@ -1193,7 +961,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_22000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_22000_d0g1v0.json
new file mode 100644
index 000000000..31b9322db
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_22000_d0g1v0.json
@@ -0,0 +1,1125 @@
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_22000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_22000_d0g2v0.json
new file mode 100644
index 000000000..404023135
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_22000_d0g2v0.json
@@ -0,0 +1,1125 @@
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_22000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_22000_d0g3v0.json
new file mode 100644
index 000000000..cc0b7a315
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_22000_d0g3v0.json
@@ -0,0 +1,1125 @@
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_25000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_25000_d0g0v0.json
index 5e8f3b5a8..b903cbba0 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_25000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_25000_d0g0v0.json
@@ -2,8 +2,8 @@
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_0_0_25000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
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@@ -14,9 +14,9 @@
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@@ -471,9 +239,9 @@
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_0_0_25000_d0g0v0Filler.json"
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@@ -696,9 +464,9 @@
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@@ -744,7 +512,7 @@
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@@ -909,8 +677,8 @@
     "modexp_0_0_0_25000_d0g0v0_Frontier" : {
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_0_0_25000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_0_0_25000_d0g0v0Filler.json"
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@@ -921,9 +689,9 @@
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-                    "nonce" : "0xfea1eb7cd3cc36d9",
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@@ -932,7 +700,7 @@
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@@ -969,7 +737,7 @@
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-        "lastblockhash" : "0x02bfdebb643b05472746ce9b68a325f51bf930fce7dda35396d64696c80c1cee",
+        "lastblockhash" : "0xbef5bc4609ee142c9ded356647a93735173c14c15269f9779d0bf926642e8601",
         "network" : "Frontier",
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@@ -1133,8 +901,8 @@
     "modexp_0_0_0_25000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_0_0_25000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_0_0_25000_d0g0v0Filler.json"
         },
         "blocks" : [
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@@ -1145,9 +913,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xb7c0",
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-                    "nonce" : "0x5917b401fa752057",
+                    "hash" : "0x1183fd47b491d7fc11c7fe8b6388e33f97c1bea347501694e451eae1b60df093",
+                    "mixHash" : "0x255aaa30bd6085df121ccf5351ab18ea5d426c8d4e60ba9a2bc67f330a8d5088",
+                    "nonce" : "0xab9a6541d7642d64",
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_25000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_25000_d0g1v0.json
new file mode 100644
index 000000000..221ddfe94
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_25000_d0g1v0.json
@@ -0,0 +1,1125 @@
+{
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_25000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_25000_d0g2v0.json
new file mode 100644
index 000000000..52ba2ce68
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_25000_d0g2v0.json
@@ -0,0 +1,1125 @@
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+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_25000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_25000_d0g3v0.json
new file mode 100644
index 000000000..9f3235fc7
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_25000_d0g3v0.json
@@ -0,0 +1,1125 @@
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+                    "transactionsTrie" : "0xe66cee6f20dcacc71403229c40247be1b2210a6b506ffa5205979ce401327aaf",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+                "transactions" : [
+                    {
+                        "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x01",
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+                        "to" : "0xc305c901078781c232a2a521c2af7980f8385ee9",
+                        "v" : "0x1c",
+                        "value" : "0x00"
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+            "nonce" : "0x0102030405060708",
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+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0x50eafd9ece79636f8a4027956b0526035b0fa490869311997fca2558ea484f63",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "0xf901fbf901f6a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a050eafd9ece79636f8a4027956b0526035b0fa490869311997fca2558ea484f63a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000808405f5e100808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
+        "lastblockhash" : "0xfc4b55059239853f6ff0542db5c13f4ba72adc8b6673455c227a44d9bff0968e",
+        "network" : "Homestead",
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+                "nonce" : "0x00",
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+                "nonce" : "0x00",
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+                "nonce" : "0x00",
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+                "code" : "",
+                "nonce" : "0x00",
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+            },
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+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
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+            },
+            "0x0000000000000000000000000000000000000007" : {
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+                "code" : "",
+                "nonce" : "0x00",
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+                }
+            },
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+                "nonce" : "0x00",
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+                "balance" : "0x4563918244f90f2e",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
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+                "code" : "",
+                "nonce" : "0x02",
+                "storage" : {
+                }
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+                "nonce" : "0x00",
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+                "nonce" : "0x00",
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
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+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x0201ee",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fe12",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_35000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_35000_d0g0v0.json
index 55697c961..bd3742b6f 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_35000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_35000_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_0_0_0_35000_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_0_0_35000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_0_0_35000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xab8e",
-                    "hash" : "0x250aa55b0bda3ac83c4172958817b441ae7d83ecf80df86b78b43abffd5f2548",
-                    "mixHash" : "0x5bff7d06aa8ef736068d000796a6eefd1fa22a7cc91eb41b1126f23f5b87fe02",
-                    "nonce" : "0x826fe26e9a020d2e",
+                    "hash" : "0xe492916ad34429de2d495571420e3803ee8db97bb1eea6da5297787c0d96d983",
+                    "mixHash" : "0xa28469d3c028c65aa281f8fa237e5747f30f9d368fb5cecebd0a721bee5177c2",
+                    "nonce" : "0xbd99b937a2a5e56a",
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                     "parentHash" : "0x2e0988123199c209e92c5f6c436ed6b4654f37f89515f15c0b148092de68b338",
                     "receiptTrie" : "0xe3fd54c6c8f3b4a77c61defe791a6ee0ee83dc4dc65080cfce5924ff6ae0eb16",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x2cfe75bb91f6a0f3af1824a0065471640e67a4b4246db1d3d075df846132986d",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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@@ -62,7 +62,7 @@
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-        "lastblockhash" : "0x250aa55b0bda3ac83c4172958817b441ae7d83ecf80df86b78b43abffd5f2548",
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@@ -224,243 +224,11 @@
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@@ -969,7 +737,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0x089a933bcf24382080e4e6dc2b98699553859565213b98b55b8b5c7a7dd82df2",
+        "lastblockhash" : "0x203953b9821dcf500cea5e1a6226ade43c5e9c50d496db97af9c8b41d6f7cd97",
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@@ -1133,8 +901,8 @@
     "modexp_0_0_0_35000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_0_0_35000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_0_0_35000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1145,9 +913,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xded0",
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-                    "mixHash" : "0x5bdaa7a6d04c926cb809717852b299b5fba39398f286e53bf9d4db2500e712b5",
-                    "nonce" : "0xe0049317718cc148",
+                    "hash" : "0x27c316b1c27d29d32986c29303f02a1c21a5272ec171c1c45cdbd1f9ada71a6b",
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@@ -1156,7 +924,7 @@
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@@ -1193,7 +961,7 @@
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_35000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_35000_d0g1v0.json
new file mode 100644
index 000000000..6080db3c8
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_35000_d0g1v0.json
@@ -0,0 +1,1125 @@
+{
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_35000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_35000_d0g2v0.json
new file mode 100644
index 000000000..39e529ca6
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_35000_d0g2v0.json
@@ -0,0 +1,1125 @@
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_35000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_35000_d0g3v0.json
new file mode 100644
index 000000000..1b8a66411
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_0_0_35000_d0g3v0.json
@@ -0,0 +1,1125 @@
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+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x0201ee",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fe12",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
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+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_0_0_0_35000_d0g3v0_Homestead" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_0_0_35000_d0g3v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x3535353535353535353535353535353535353535",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0x030d40",
+                    "hash" : "0xe55cb2148031f9244bdefcc75b0dc3c4e382762daec4bbf912b92deb3df6d733",
+                    "mixHash" : "0xc4aa352a6e5fdf4f81ccf10eadefd6deb30501cdc5b428023b9ba0d9910b5d30",
+                    "nonce" : "0x93e769d57e4a64d4",
+                    "number" : "0x01",
+                    "parentHash" : "0x2e0988123199c209e92c5f6c436ed6b4654f37f89515f15c0b148092de68b338",
+                    "receiptTrie" : "0x973fbf0f754c9e4a5d5af296699f3181eb671ea912a34846145117f7e458c643",
+                    "stateRoot" : "0xcbc5314c3a192a8a8b1971a02917738fabd2532a6f256e1e68f49d5cbe2f97a5",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0xe66cee6f20dcacc71403229c40247be1b2210a6b506ffa5205979ce401327aaf",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x01",
+                        "r" : "0xde0e589be9b99e79cbb7ce255194a1bca6f1a5030e308aeb89d99d5a26215326",
+                        "s" : "0x405f4eab564021adcb65367f740307fa9f9a229b93bb0f1ca53edbe4af34a939",
+                        "to" : "0xc305c901078781c232a2a521c2af7980f8385ee9",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x3535353535353535353535353535353535353535",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x05f5e100",
+            "gasUsed" : "0x00",
+            "hash" : "0x2e0988123199c209e92c5f6c436ed6b4654f37f89515f15c0b148092de68b338",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0x50eafd9ece79636f8a4027956b0526035b0fa490869311997fca2558ea484f63",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0xe55cb2148031f9244bdefcc75b0dc3c4e382762daec4bbf912b92deb3df6d733",
+        "network" : "Homestead",
+        "postState" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x4563918244f90f2e",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a75ef0d2",
+                "code" : "",
+                "nonce" : "0x02",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x0000000000000000000000000000000000000001" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
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+                "code" : "",
+                "nonce" : "0x00",
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+            },
+            "0x0000000000000000000000000000000000000003" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0x0000000000000000000000000000000000000004" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x0201ee",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fe12",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_1000000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_1000000_d0g0v0.json
index 3e4a84b6b..517475eff 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_1000000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_1000000_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_0_1_0_1000000_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_1_0_1000000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_1_0_1000000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xac91",
-                    "hash" : "0x3758bbe49a3970acc248014d7df659edcfde65bc0cf6aacd97d12c225b4324bf",
-                    "mixHash" : "0xbb54da9ed6001f2e790e78f21d6502d26bedbb3284c9962b020bc75cb8ee46d8",
-                    "nonce" : "0x237d2bcd30bb038a",
+                    "hash" : "0xcbf07342a861c154f22ea253b1f47fc07900e921e9536ba83f0ba03d49b5c86f",
+                    "mixHash" : "0x152f514377949e4e6caebd0c125b42e0d2a1c8435639686622c5351850d0e71f",
+                    "nonce" : "0x98eccdb009280e57",
                     "number" : "0x01",
                     "parentHash" : "0xd78a2526009bf551495954d7189a98b948628dca455f3446136a450914a4bc21",
                     "receiptTrie" : "0x9fff7ea20b711f187fa99203bb06796a429245b8f48543971242d0a51a9b9c07",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0xec8ad4a328f4d97e2cdf48603befb0fadbd335fafd5e9bb2c2eed17adbe9be8a",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
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+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000610000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x3758bbe49a3970acc248014d7df659edcfde65bc0cf6aacd97d12c225b4324bf",
+        "lastblockhash" : "0xcbf07342a861c154f22ea253b1f47fc07900e921e9536ba83f0ba03d49b5c86f",
         "network" : "Byzantium",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -224,243 +224,11 @@
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         }
     },
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-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_1_0_1000000_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x3535353535353535353535353535353535353535",
-                    "difficulty" : "0x020000",
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-                    "gasLimit" : "0x05f5e100",
-                    "gasUsed" : "0xac91",
-                    "hash" : "0xc51119a767558edae0b5a6e5412d0896df4cd2b0bf4a1292978a9f3f40f96dcf",
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         "genesisRLP" : "0xf901fbf901f6a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a06b320df621b8738917032719f4ba9c4855edd2fe795efba803ba5242ce7564bba056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000808405f5e100808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x3e7166ed48ea07469f1f60b2bff6ebb828ac6b6ec949b986db49d95a0f336c61",
+        "lastblockhash" : "0x164b5e8456e65ce020cf0c4beefe8666956c27a38e55db64fba568ca8b1c0514",
         "network" : "EIP158",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -909,8 +677,8 @@
     "modexp_0_1_0_1000000_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_1_0_1000000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_1_0_1000000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -921,9 +689,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x0f9958",
-                    "hash" : "0xcfbbdfe6be0c0de25b03d502945a5ead010f83c2388f670e97ed55f559500742",
-                    "mixHash" : "0xe0bb25446c12fa4d9448fa097c56278eabd80cedb859239c47eed67adf678327",
-                    "nonce" : "0x0cd22c0c018b5741",
+                    "hash" : "0x9b1319d548e70993fa96ce8fefe1a928bf2234d94213d9b3fd6bbd0c4498514b",
+                    "mixHash" : "0xcbb7e03ec55f5c0ca7b0d9635e7568925497ba4252f666fd8143105fe0ca97d5",
+                    "nonce" : "0x6c2c35e30611d582",
                     "number" : "0x01",
                     "parentHash" : "0xd78a2526009bf551495954d7189a98b948628dca455f3446136a450914a4bc21",
                     "receiptTrie" : "0x3c67053fe1a3bf3139435b16260756e179e1634701bfacd5fc341be460460b41",
@@ -932,7 +700,7 @@
                     "transactionsTrie" : "0xec8ad4a328f4d97e2cdf48603befb0fadbd335fafd5e9bb2c2eed17adbe9be8a",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000610000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000",
@@ -969,7 +737,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901fbf901f6a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a06b320df621b8738917032719f4ba9c4855edd2fe795efba803ba5242ce7564bba056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000808405f5e100808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0xcfbbdfe6be0c0de25b03d502945a5ead010f83c2388f670e97ed55f559500742",
+        "lastblockhash" : "0x9b1319d548e70993fa96ce8fefe1a928bf2234d94213d9b3fd6bbd0c4498514b",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -1133,8 +901,8 @@
     "modexp_0_1_0_1000000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_1_0_1000000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_1_0_1000000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1145,9 +913,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x0f9958",
-                    "hash" : "0x329949732577551a106bd089c945dbb0ab963b649f8b2134751cdd5c5ed1e6e0",
-                    "mixHash" : "0x3a403ab7e99b15786a5cba4a75053ed810fc7d58ed71587b0e41f204d48034d6",
-                    "nonce" : "0x3acf87b6f0aed140",
+                    "hash" : "0x24d1f01c4f5cde7cb126a9996fe5102914c4134a43d8b8086adcf7bc67be04f6",
+                    "mixHash" : "0xdd8795146cf680fbc01bffb37666373d074b727689a3ee8438d8ebb7a296059e",
+                    "nonce" : "0xb013d960abdded6e",
                     "number" : "0x01",
                     "parentHash" : "0xd78a2526009bf551495954d7189a98b948628dca455f3446136a450914a4bc21",
                     "receiptTrie" : "0x3c67053fe1a3bf3139435b16260756e179e1634701bfacd5fc341be460460b41",
@@ -1156,7 +924,7 @@
                     "transactionsTrie" : "0xec8ad4a328f4d97e2cdf48603befb0fadbd335fafd5e9bb2c2eed17adbe9be8a",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000610000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000",
@@ -1193,7 +961,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901fbf901f6a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a06b320df621b8738917032719f4ba9c4855edd2fe795efba803ba5242ce7564bba056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000808405f5e100808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x329949732577551a106bd089c945dbb0ab963b649f8b2134751cdd5c5ed1e6e0",
+        "lastblockhash" : "0x24d1f01c4f5cde7cb126a9996fe5102914c4134a43d8b8086adcf7bc67be04f6",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_1000000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_1000000_d0g1v0.json
new file mode 100644
index 000000000..8d8232e34
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_1000000_d0g1v0.json
@@ -0,0 +1,1125 @@
+{
+    "modexp_0_1_0_1000000_d0g1v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_1_0_1000000_d0g1v0Filler.json"
+        },
+        "blocks" : [
+            {
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+                    "coinbase" : "0x3535353535353535353535353535353535353535",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0xac91",
+                    "hash" : "0x3c44c78669b1973a7faa34e8ac391ee32e1957a11400eb8c652149605124f646",
+                    "mixHash" : "0x3d4e7f16c42a4cfda14162215bd799f21fd38005a5ea188b33162c5363791533",
+                    "nonce" : "0x445c638d17db2bcc",
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+                    "parentHash" : "0xd78a2526009bf551495954d7189a98b948628dca455f3446136a450914a4bc21",
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+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x77342150db1475011d4f8e6d6bc10b71fd64029ecfddfa4d60af210e79ebb5ee",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
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+                        "gasLimit" : "0x015f90",
+                        "gasPrice" : "0x01",
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+                        "s" : "0x1d84ea9efb68b9a725473b0c72149d8b8286fca65656f671ed991cd7588cfa0d",
+                        "to" : "0xc305c901078781c232a2a521c2af7980f8385ee9",
+                        "v" : "0x1b",
+                        "value" : "0x00"
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+                "uncleHeaders" : [
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+        "genesisBlockHeader" : {
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+            "coinbase" : "0x3535353535353535353535353535353535353535",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
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+            "gasUsed" : "0x00",
+            "hash" : "0xd78a2526009bf551495954d7189a98b948628dca455f3446136a450914a4bc21",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
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+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0x6b320df621b8738917032719f4ba9c4855edd2fe795efba803ba5242ce7564bb",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0x3c44c78669b1973a7faa34e8ac391ee32e1957a11400eb8c652149605124f646",
+        "network" : "Byzantium",
+        "postState" : {
+            "0x0000000000000000000000000000000000000001" : {
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+                "nonce" : "0x00",
+                "storage" : {
+                }
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+                "nonce" : "0x00",
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+                "nonce" : "0x00",
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+                "nonce" : "0x00",
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+                "nonce" : "0x00",
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+            "0x0000000000000000000000000000000000000008" : {
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+                "balance" : "0x29a2241af62eae7f",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a7615181",
+                "code" : "",
+                "nonce" : "0x02",
+                "storage" : {
+                }
+            },
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_1000000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_1000000_d0g2v0.json
new file mode 100644
index 000000000..813ccc622
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_1000000_d0g2v0.json
@@ -0,0 +1,1125 @@
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_1000000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_1000000_d0g3v0.json
new file mode 100644
index 000000000..f4a5fa309
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_1000000_d0g3v0.json
@@ -0,0 +1,1125 @@
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+                "nonce" : "0x01",
+                "storage" : {
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+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_155000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_155000_d0g0v0.json
index 906904017..c8a83806a 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_155000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_155000_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_0_1_0_155000_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_1_0_155000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_1_0_155000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xac91",
-                    "hash" : "0xc795bc7ee46894705273672cf0324cfea047fa285a712a28eb505aa2040cf74a",
-                    "mixHash" : "0x3b156464c609e6f3d42acfb87fbd0bd20c49c3709bc90d27c46dfd8ff93c82b6",
-                    "nonce" : "0xe0d43f25d312921b",
+                    "hash" : "0xc82e613f067dd9729677391dde45e6554a7474783c42bae463a08bb4ea7c757c",
+                    "mixHash" : "0x3086688ab3bff533329a037972f66071c28ba3a4b275087525b468eb07567360",
+                    "nonce" : "0x8429fecebcdc19ea",
                     "number" : "0x01",
                     "parentHash" : "0xd78a2526009bf551495954d7189a98b948628dca455f3446136a450914a4bc21",
                     "receiptTrie" : "0x9fff7ea20b711f187fa99203bb06796a429245b8f48543971242d0a51a9b9c07",
@@ -25,7 +25,7 @@
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+        "lastblockhash" : "0x967b2e38b2ac2d5ecfb9def0750b0b92f93b2a22d7cc13afa638439c673c9032",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -684,8 +452,8 @@
     "modexp_0_1_0_155000_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_1_0_155000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_1_0_155000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -696,9 +464,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xac91",
-                    "hash" : "0x6d863a2cb93545fbfda731a10655647de1e6d20a2d63fc179d280f62747d2fde",
-                    "mixHash" : "0x6ca849820276dda82d447a38ec756c019bdbee8b7a40dd7c907016dbdeb8a2fa",
-                    "nonce" : "0x8f02c88e0476eee6",
+                    "hash" : "0xd29389eac05a134879009c170c85b0f0808dfc5e0e940ff43fe0fd9ec8fb735e",
+                    "mixHash" : "0x5d353d89ca5ebbadaa3a99288783c2bfb90a9b8f2cc9896a553dc28a18f456cb",
+                    "nonce" : "0x06faad3cd1932571",
                     "number" : "0x01",
                     "parentHash" : "0xd78a2526009bf551495954d7189a98b948628dca455f3446136a450914a4bc21",
                     "receiptTrie" : "0xc8883a7476d776ecd31ea160da35421dba55a00e8651e8d7b37cb7fde3260e86",
@@ -707,7 +475,7 @@
                     "transactionsTrie" : "0xd02b90f4e491febd7a54fe47554802d0b59a6de44d8ca6bdac16f04464802979",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000610000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000",
@@ -744,7 +512,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x6d863a2cb93545fbfda731a10655647de1e6d20a2d63fc179d280f62747d2fde",
+        "lastblockhash" : "0xd29389eac05a134879009c170c85b0f0808dfc5e0e940ff43fe0fd9ec8fb735e",
         "network" : "EIP158",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -909,8 +677,8 @@
     "modexp_0_1_0_155000_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_1_0_155000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_1_0_155000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -921,9 +689,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x02b490",
-                    "hash" : "0x909339da9e4ccb2e69dab33df6071ae123404419d1903d3073f2808fc2142700",
-                    "mixHash" : "0x3b2e439ac08ced061a77e42dd5f0f6aeeac1a4344a55db73fe5c44b84cd3299c",
-                    "nonce" : "0x768ecb679cbf86f2",
+                    "hash" : "0x726ea31a21b9dc515bb69d48fe068e962c1e2f3b4d654a710aea0574b45d6f91",
+                    "mixHash" : "0x423e1240399a61a1f9575f5f4d7a862b0d36e8462a9da517b795b413d7994b81",
+                    "nonce" : "0xf6b57a191890d013",
                     "number" : "0x01",
                     "parentHash" : "0xd78a2526009bf551495954d7189a98b948628dca455f3446136a450914a4bc21",
                     "receiptTrie" : "0x7cb9094b56220976a73a93c57c686fbf1baabceea42a5c1529503270b9a5d2bf",
@@ -932,7 +700,7 @@
                     "transactionsTrie" : "0xd02b90f4e491febd7a54fe47554802d0b59a6de44d8ca6bdac16f04464802979",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000610000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000",
@@ -969,7 +737,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x909339da9e4ccb2e69dab33df6071ae123404419d1903d3073f2808fc2142700",
+        "lastblockhash" : "0x726ea31a21b9dc515bb69d48fe068e962c1e2f3b4d654a710aea0574b45d6f91",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -1133,8 +901,8 @@
     "modexp_0_1_0_155000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_1_0_155000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_1_0_155000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1145,9 +913,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x02b490",
-                    "hash" : "0x5971a85c417e35404fde5a99dda47e983ae5f77c67e239a9d7ca07709cc288b6",
-                    "mixHash" : "0x60f11cf0d9855af722fb7dc251d4f7b59fe895da05274a11c501543d5e135ebf",
-                    "nonce" : "0xac533785d83dec5a",
+                    "hash" : "0xe80de37bda213da88a92603762158f17b345b3873c510c30b80279b5d31e70c7",
+                    "mixHash" : "0x16fb14b45af135d623d87e45fb152721e10d3572581fe27ba14bea2a81f9ddb1",
+                    "nonce" : "0x1a41213993e86f81",
                     "number" : "0x01",
                     "parentHash" : "0xd78a2526009bf551495954d7189a98b948628dca455f3446136a450914a4bc21",
                     "receiptTrie" : "0x7cb9094b56220976a73a93c57c686fbf1baabceea42a5c1529503270b9a5d2bf",
@@ -1156,7 +924,7 @@
                     "transactionsTrie" : "0xd02b90f4e491febd7a54fe47554802d0b59a6de44d8ca6bdac16f04464802979",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90328f901f9a0d78a2526009bf551495954d7189a98b948628dca455f3446136a450914a4bc21a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a065bfc2cf4e11f339085c04dc6dd786a62a58388f8e238867087f2a4e1aecd431a0d02b90f4e491febd7a54fe47554802d0b59a6de44d8ca6bdac16f04464802979a07cb9094b56220976a73a93c57c686fbf1baabceea42a5c1529503270b9a5d2bfb901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018405f5e1008302b4908203e880a060f11cf0d9855af722fb7dc251d4f7b59fe895da05274a11c501543d5e135ebf88ac533785d83dec5af90128f9012501018302b49094c305c901078781c232a2a521c2af7980f8385ee980b8c430c8d1da0000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000006100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000001ca0c5ab123eec40967902c8c8b240167bd36278a3fc9818114a75153d89bd3c2f9aa0381253fb844e93039f77e50a25e1d03688dcb2a2ea219d12729d352b3d2563e0c0",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000610000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000",
@@ -1193,7 +961,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x5971a85c417e35404fde5a99dda47e983ae5f77c67e239a9d7ca07709cc288b6",
+        "lastblockhash" : "0xe80de37bda213da88a92603762158f17b345b3873c510c30b80279b5d31e70c7",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_155000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_155000_d0g1v0.json
new file mode 100644
index 000000000..ea38454bf
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_155000_d0g1v0.json
@@ -0,0 +1,1125 @@
+{
+    "modexp_0_1_0_155000_d0g1v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_1_0_155000_d0g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x3535353535353535353535353535353535353535",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0xac91",
+                    "hash" : "0x9ae2ec45906f3425582b63c5d526cfb82b10d88370e843a4412c1c8f2c65f0b3",
+                    "mixHash" : "0x4726f5e47f744ea865e9716ea543f7d35e44b8d5a3f29a34e55368ad25ad5202",
+                    "nonce" : "0x18d8fd9e824100fd",
+                    "number" : "0x01",
+                    "parentHash" : "0xd78a2526009bf551495954d7189a98b948628dca455f3446136a450914a4bc21",
+                    "receiptTrie" : "0x9fff7ea20b711f187fa99203bb06796a429245b8f48543971242d0a51a9b9c07",
+                    "stateRoot" : "0xc79b1db37b1bd55a8a16e71e94de9e8ffb9559e105a00a40070c3287c1acc027",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x77342150db1475011d4f8e6d6bc10b71fd64029ecfddfa4d60af210e79ebb5ee",
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_155000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_155000_d0g2v0.json
new file mode 100644
index 000000000..830ecef7b
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_155000_d0g2v0.json
@@ -0,0 +1,1125 @@
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_155000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_155000_d0g3v0.json
new file mode 100644
index 000000000..7635ce098
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_155000_d0g3v0.json
@@ -0,0 +1,1125 @@
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+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x0201ee",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fe12",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_20500_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_20500_d0g0v0.json
index c691a5d16..d6d325077 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_20500_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_20500_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_0_1_0_20500_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_1_0_20500_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_1_0_20500_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xa72c",
-                    "hash" : "0xb06ecbc970f4f3edd33afb92965785a233022d0258ef571feda89cee52ede630",
-                    "mixHash" : "0xa414075fc587b6c58d66a463d359b238edfda05ca4eece12fce077eac8c1fda3",
-                    "nonce" : "0x02c8688bcd888e33",
+                    "hash" : "0xcc04d5bc97d51dc3b68da60e7929560d518078824c96653c43ce34575aed7d56",
+                    "mixHash" : "0x7c57b9c286cd8c62c604ec7dad89d91da5ffd5521ffc8a55c894b00ef71dd014",
+                    "nonce" : "0xa49a61fa0448bfaa",
                     "number" : "0x01",
                     "parentHash" : "0xd78a2526009bf551495954d7189a98b948628dca455f3446136a450914a4bc21",
                     "receiptTrie" : "0x55f79ba03035bb146847b2dac7ecb0f4d5710c2c06e250ac1556b51cbb384420",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0xff0aae8e95c0f9eed20986a75e41ecc08190558763d7b634b19e7852375cb659",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000610000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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         "genesisRLP" : "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",
-        "lastblockhash" : "0xb06ecbc970f4f3edd33afb92965785a233022d0258ef571feda89cee52ede630",
+        "lastblockhash" : "0xcc04d5bc97d51dc3b68da60e7929560d518078824c96653c43ce34575aed7d56",
         "network" : "Byzantium",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -223,242 +223,11 @@
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-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_1_0_20500_d0g0v0Filler.json"
-        },
-        "blocks" : [
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-                    "coinbase" : "0x3535353535353535353535353535353535353535",
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-    },
     "modexp_0_1_0_20500_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_1_0_20500_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_1_0_20500_d0g0v0Filler.json"
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@@ -469,9 +238,9 @@
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-                    "mixHash" : "0xfb604dbde1c555bee20db75029ea580f6ad83f04d0bd7377b9b6cf38e7ae78ca",
-                    "nonce" : "0x91874e4074323619",
+                    "hash" : "0xcd7694e89253978ee3eb093b123cd4fdf326101c4e2b879ce0b6b2e7f894a23e",
+                    "mixHash" : "0x353094cef9972d82c1abec13311e4a36a928da0f86da837fae85a5f77f032b3a",
+                    "nonce" : "0xa6d26fcc21b2fe95",
                     "number" : "0x01",
                     "parentHash" : "0xd78a2526009bf551495954d7189a98b948628dca455f3446136a450914a4bc21",
                     "receiptTrie" : "0xe62fa26a1cd575cf073b60a53b41789ee8292062cffc451cf1ced9b1445703b2",
@@ -480,7 +249,7 @@
                     "transactionsTrie" : "0xff0aae8e95c0f9eed20986a75e41ecc08190558763d7b634b19e7852375cb659",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000610000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000",
@@ -517,7 +286,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x6376c0a117b5394b017439c0bea7b69aef9c2ffa14f12b769de5a80153ddc8fb",
+        "lastblockhash" : "0xcd7694e89253978ee3eb093b123cd4fdf326101c4e2b879ce0b6b2e7f894a23e",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -681,8 +450,8 @@
     "modexp_0_1_0_20500_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_1_0_20500_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_1_0_20500_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -693,9 +462,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xa72c",
-                    "hash" : "0xeab236d3c91fa6ef1de7f1270d49d388e406019d4e4d876052f8ba8fe8f0e7fb",
-                    "mixHash" : "0xdbb2312bf080bf6d8e0fcd8dfe0724c3a3ad5902657b5d027149a9ca650fd509",
-                    "nonce" : "0xe2e9c8cc2a8cc36a",
+                    "hash" : "0x3779cae839bdab2b48adb646d360e58d489ef3cab9d7cf2eee174f0c05f4c8ed",
+                    "mixHash" : "0x4beff5c682999907fc653d80d7ca8ea93d84ebabee53efd53abb8f0ec346f546",
+                    "nonce" : "0xdcdc78e9e1d2efd6",
                     "number" : "0x01",
                     "parentHash" : "0xd78a2526009bf551495954d7189a98b948628dca455f3446136a450914a4bc21",
                     "receiptTrie" : "0xe62fa26a1cd575cf073b60a53b41789ee8292062cffc451cf1ced9b1445703b2",
@@ -704,7 +473,7 @@
                     "transactionsTrie" : "0xff0aae8e95c0f9eed20986a75e41ecc08190558763d7b634b19e7852375cb659",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000610000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000",
@@ -741,7 +510,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xeab236d3c91fa6ef1de7f1270d49d388e406019d4e4d876052f8ba8fe8f0e7fb",
+        "lastblockhash" : "0x3779cae839bdab2b48adb646d360e58d489ef3cab9d7cf2eee174f0c05f4c8ed",
         "network" : "EIP158",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -905,8 +674,8 @@
     "modexp_0_1_0_20500_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_1_0_20500_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_1_0_20500_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -917,9 +686,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xa72c",
-                    "hash" : "0xe2d08f582189fea431e50d0045c93a8cd72d643982baf30ed0eac9af60f01df1",
-                    "mixHash" : "0x7decd56377c7280fe637f3ee34502cccc1af90b3ec475afd3bc5fde6ed19564b",
-                    "nonce" : "0x699641ce4bfe052d",
+                    "hash" : "0xde233c0f098751321334d63df63f532e127d475c06299f143ee459f42235d9bc",
+                    "mixHash" : "0x498cd755cc54b73f2d81e16e2d4baaae88e492f02b9373d7b94117ff0e2b0a9d",
+                    "nonce" : "0x881064c28adce566",
                     "number" : "0x01",
                     "parentHash" : "0xd78a2526009bf551495954d7189a98b948628dca455f3446136a450914a4bc21",
                     "receiptTrie" : "0xe62fa26a1cd575cf073b60a53b41789ee8292062cffc451cf1ced9b1445703b2",
@@ -928,7 +697,7 @@
                     "transactionsTrie" : "0xff0aae8e95c0f9eed20986a75e41ecc08190558763d7b634b19e7852375cb659",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90326f901f8a0d78a2526009bf551495954d7189a98b948628dca455f3446136a450914a4bc21a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a094433d9887fddcb01d9414b66b1ae054ad26a2afaa2f9358df529218a0048964a0ff0aae8e95c0f9eed20986a75e41ecc08190558763d7b634b19e7852375cb659a0e62fa26a1cd575cf073b60a53b41789ee8292062cffc451cf1ced9b1445703b2b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018405f5e10082a72c8203e880a0498cd755cc54b73f2d81e16e2d4baaae88e492f02b9373d7b94117ff0e2b0a9d88881064c28adce566f90127f90124010182a72c94c305c901078781c232a2a521c2af7980f8385ee980b8c430c8d1da0000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000006100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000001ba0e361d4e37219fb64bc015abef864eb328d5d583b8ac581d37f57e2f8c73db8b3a0223eaae08321d95675f17b002108b8506265f96923d714f718d896c3c8c1b782c0",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000610000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000",
@@ -965,7 +734,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xe2d08f582189fea431e50d0045c93a8cd72d643982baf30ed0eac9af60f01df1",
+        "lastblockhash" : "0xde233c0f098751321334d63df63f532e127d475c06299f143ee459f42235d9bc",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -1129,8 +898,8 @@
     "modexp_0_1_0_20500_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_1_0_20500_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_1_0_20500_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1141,9 +910,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xa72c",
-                    "hash" : "0xd205d10d7815c8c4fcef42e222031598079f615f5e8e299d0a4b72da05348c5f",
-                    "mixHash" : "0x5b265c79c99a89751f379f3e2a0fd71695101da912dde67ca95c1d2b7eccd422",
-                    "nonce" : "0x5cb687ca57e12e54",
+                    "hash" : "0xb469811e684bc8f12733b5a0f280b7111ac42d5e15cc24b17d524d9d7d57c4d1",
+                    "mixHash" : "0x9cc3e777cbacff7c584b56965f8dcf56cde2e72e1c87d470f6217bb00b2adecf",
+                    "nonce" : "0x9d1cdcdedef3f582",
                     "number" : "0x01",
                     "parentHash" : "0xd78a2526009bf551495954d7189a98b948628dca455f3446136a450914a4bc21",
                     "receiptTrie" : "0xe62fa26a1cd575cf073b60a53b41789ee8292062cffc451cf1ced9b1445703b2",
@@ -1152,7 +921,7 @@
                     "transactionsTrie" : "0xff0aae8e95c0f9eed20986a75e41ecc08190558763d7b634b19e7852375cb659",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000610000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000",
@@ -1189,7 +958,7 @@
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_20500_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_20500_d0g1v0.json
new file mode 100644
index 000000000..26cfb2c5d
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_20500_d0g1v0.json
@@ -0,0 +1,1125 @@
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_20500_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_20500_d0g2v0.json
new file mode 100644
index 000000000..7bb88e406
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_20500_d0g2v0.json
@@ -0,0 +1,1125 @@
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_20500_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_20500_d0g3v0.json
new file mode 100644
index 000000000..c1887ea66
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_20500_d0g3v0.json
@@ -0,0 +1,1125 @@
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+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_22000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_22000_d0g0v0.json
index 7bba371b0..83c68a7dd 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_22000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_22000_d0g0v0.json
@@ -2,8 +2,8 @@
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_1_0_22000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
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@@ -14,9 +14,9 @@
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@@ -25,7 +25,7 @@
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_1_0_22000_d0g0v0Filler.json"
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@@ -471,9 +239,9 @@
                     "extraData" : "",
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_1_0_22000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
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@@ -696,9 +464,9 @@
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@@ -744,7 +512,7 @@
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@@ -909,8 +677,8 @@
     "modexp_0_1_0_22000_d0g0v0_Frontier" : {
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-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_1_0_22000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_1_0_22000_d0g0v0Filler.json"
         },
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@@ -921,9 +689,9 @@
                     "extraData" : "",
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-                    "nonce" : "0x5f5bfcb48d2cd51c",
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@@ -932,7 +700,7 @@
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@@ -969,7 +737,7 @@
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-        "lastblockhash" : "0x0035d69016dc81a734ecacefcb91641e455d9a948dee9d0b52aae363846200e3",
+        "lastblockhash" : "0xa1093c06fa9d2400dedd9af01cb1875329d4d47253cb89cba19cb0add618b257",
         "network" : "Frontier",
         "postState" : {
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@@ -1133,8 +901,8 @@
     "modexp_0_1_0_22000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_1_0_22000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_1_0_22000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1145,9 +913,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xad08",
-                    "hash" : "0x37b93f347ad9d75c8f0c4a41c04e38ab271de88b802d76391ed323c2f61d1955",
-                    "mixHash" : "0x5b11914f8956dc55b6cac6a4a34cc0c808715518ee4c404d481b1e902ed01043",
-                    "nonce" : "0x9844977db213486b",
+                    "hash" : "0xb5d0bdfc93b45a495c881077ea7023295c12bd710d8f627f2e02f914aa36bb7b",
+                    "mixHash" : "0xb4c1fed3a00a7e3ca788d45123349a187ec09004bff37a3d84b32b95cc3a64c1",
+                    "nonce" : "0x3a73deefb0c18bf5",
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                     "parentHash" : "0xd78a2526009bf551495954d7189a98b948628dca455f3446136a450914a4bc21",
                     "receiptTrie" : "0x070c93703e539ee45dbc0b777e505506190ca067101777eba2c62c0adb2f0231",
@@ -1156,7 +924,7 @@
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_22000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_22000_d0g1v0.json
new file mode 100644
index 000000000..25b1af464
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_22000_d0g1v0.json
@@ -0,0 +1,1125 @@
+{
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_22000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_22000_d0g2v0.json
new file mode 100644
index 000000000..211cda6bb
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_22000_d0g2v0.json
@@ -0,0 +1,1125 @@
+{
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_22000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_22000_d0g3v0.json
new file mode 100644
index 000000000..23eb8b98a
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_22000_d0g3v0.json
@@ -0,0 +1,1125 @@
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+                        "s" : "0x5a1cb4eb3d73e4d186ee7c92769a9d6eca4c30cec8f976c9af9dc791f10281c2",
+                        "to" : "0xc305c901078781c232a2a521c2af7980f8385ee9",
+                        "v" : "0x1b",
+                        "value" : "0x00"
+                    }
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+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x3535353535353535353535353535353535353535",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
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+            "gasUsed" : "0x00",
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+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0x6b320df621b8738917032719f4ba9c4855edd2fe795efba803ba5242ce7564bb",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "0xf901fbf901f6a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a06b320df621b8738917032719f4ba9c4855edd2fe795efba803ba5242ce7564bba056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000808405f5e100808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
+        "lastblockhash" : "0xd68fa8c0036baf0248e19f0ea5dd37f95e9877d8cf34c36ff1607c07cd4e1d99",
+        "network" : "Homestead",
+        "postState" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x4563918244f90f2e",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
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+                "code" : "",
+                "nonce" : "0x02",
+                "storage" : {
+                }
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+                }
+            }
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+            "0x0000000000000000000000000000000000000001" : {
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+                "nonce" : "0x00",
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+                "nonce" : "0x00",
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+            "0x0000000000000000000000000000000000000003" : {
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+                "code" : "",
+                "nonce" : "0x00",
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+            },
+            "0x0000000000000000000000000000000000000004" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
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+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x0201ee",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fe12",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_25000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_25000_d0g0v0.json
index 00ffe27ca..d07a8394a 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_25000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_25000_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_0_1_0_25000_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_1_0_25000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_1_0_25000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xac91",
-                    "hash" : "0x89a0946d3438df4b4b17994a88c34dbb7a5ea903915fec74da39f4da0a0abd95",
-                    "mixHash" : "0x4882ae2aa200bbcea63856e6f191a8b21916077e45cd79026b2b347ba1d54fca",
-                    "nonce" : "0x27be1843361d935d",
+                    "hash" : "0x6fbdd2d0fe88cf24dc46528207069565f48f53391686937a62458f9817f5137f",
+                    "mixHash" : "0x25e69f10eea941c9d33616d2b1d3cde79517d9f352ab0b7d88b765a98c9c3b31",
+                    "nonce" : "0xd165f42acc7d4ad1",
                     "number" : "0x01",
                     "parentHash" : "0xd78a2526009bf551495954d7189a98b948628dca455f3446136a450914a4bc21",
                     "receiptTrie" : "0x9fff7ea20b711f187fa99203bb06796a429245b8f48543971242d0a51a9b9c07",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x23a9489fb941fcac123c38a55fea5a29ef8301efe870572733404e58f7f2867b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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@@ -62,7 +62,7 @@
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-        "lastblockhash" : "0x89a0946d3438df4b4b17994a88c34dbb7a5ea903915fec74da39f4da0a0abd95",
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@@ -224,243 +224,11 @@
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-        "lastblockhash" : "0x653a9e29b29777abefd5049d00adf4864c712a0e745db875ad808978be12869d",
+        "lastblockhash" : "0x22f643d9fabec015f3a5767ec97ba2275cc403365dc61cb0031c72b53b4ae834",
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@@ -1133,8 +901,8 @@
     "modexp_0_1_0_25000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_1_0_25000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_1_0_25000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1145,9 +913,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xb8c0",
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-                    "mixHash" : "0xa801e7d50a53b8194569f3e87a35406a49f0b2338917835c17d243365006c5df",
-                    "nonce" : "0x5f510533bcb4ac7d",
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@@ -1156,7 +924,7 @@
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@@ -1193,7 +961,7 @@
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-        "lastblockhash" : "0x7e70ee63530b900e1d04b7f299fce364467a149bc071351c43bf5c3b9c61baec",
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_25000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_25000_d0g1v0.json
new file mode 100644
index 000000000..31ecb0824
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_25000_d0g1v0.json
@@ -0,0 +1,1125 @@
+{
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_25000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_25000_d0g2v0.json
new file mode 100644
index 000000000..f373b19fc
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_25000_d0g2v0.json
@@ -0,0 +1,1125 @@
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_25000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_25000_d0g3v0.json
new file mode 100644
index 000000000..b9d7c437b
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_25000_d0g3v0.json
@@ -0,0 +1,1125 @@
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+    "modexp_0_1_0_25000_d0g3v0_Homestead" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_1_0_25000_d0g3v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x3535353535353535353535353535353535353535",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0x030d40",
+                    "hash" : "0xe4bc85c3de3e62f2e4704bebeadf40a2d0b6ab55b0ea77fcee4edab4bb9895a7",
+                    "mixHash" : "0x0b75247e7cd039efc1dfe45ed0d70b18b4ca2c7d27150315e490c2de23b71f7f",
+                    "nonce" : "0x24489cc357ca93a8",
+                    "number" : "0x01",
+                    "parentHash" : "0xd78a2526009bf551495954d7189a98b948628dca455f3446136a450914a4bc21",
+                    "receiptTrie" : "0x36cfc414ccaf4f40549f30609b862925d7b8e2c95c87bbd718c2cf655c81e4b9",
+                    "stateRoot" : "0x95872d64763b6f6ad104b8134aaee5ad40a35df545af901862ef7e79f4baf276",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x43eb49821a009bfbded806f601ff91a0073360da8fa308975473ccd7234e8597",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000610000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x01",
+                        "r" : "0x27eb0568ded1f93b7537b512f2630c5c7e34122c5e2db4bb780f1b811fa4b4bf",
+                        "s" : "0x5a1cb4eb3d73e4d186ee7c92769a9d6eca4c30cec8f976c9af9dc791f10281c2",
+                        "to" : "0xc305c901078781c232a2a521c2af7980f8385ee9",
+                        "v" : "0x1b",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x3535353535353535353535353535353535353535",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x05f5e100",
+            "gasUsed" : "0x00",
+            "hash" : "0xd78a2526009bf551495954d7189a98b948628dca455f3446136a450914a4bc21",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0x6b320df621b8738917032719f4ba9c4855edd2fe795efba803ba5242ce7564bb",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0xe4bc85c3de3e62f2e4704bebeadf40a2d0b6ab55b0ea77fcee4edab4bb9895a7",
+        "network" : "Homestead",
+        "postState" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x4563918244f90f2e",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a75ef0d2",
+                "code" : "",
+                "nonce" : "0x02",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x0201ee",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fe12",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "0x600035601c52740100000000000000000000000000000000000000006020526fffffffffffffffffffffffffffffffff6040527fffffffffffffffffffffffffffffffff000000000000000000000000000000016060527402540be3fffffffffffffffffffffffffdabf41c006080527ffffffffffffffffffffffffdabf41c00000000000000000000000002540be40060a0526330c8d1da600051141561012b5760856004356004013511151558576004356004013560200160043560040161014037600161024061014051610160600060056305f5e0fff11558576001610220526102206021806102808284600060046015f150505061028080516020820120905060005561028060206020820352604081510160206001820306601f820103905060208203f350005b",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_35000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_35000_d0g0v0.json
index 1bf168bd9..d0daa9940 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_35000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_35000_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_0_1_0_35000_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_1_0_35000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_1_0_35000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xac91",
-                    "hash" : "0x5812fd984165deff7c46294a2cfb2241f0ac875dd7b92e684fc2b611ebc73aa0",
-                    "mixHash" : "0x325bd846afdc168f74e2b874b0a3b9c7ead09d431187d2f3d4cba710c9769516",
-                    "nonce" : "0xfdd5fc4efb097fd5",
+                    "hash" : "0x78d7e2ae063ef3df0604e1c429f74a4e7d5de7f3094b847dc55763108bb43b02",
+                    "mixHash" : "0x7f9811402c1e2bf24a346a66aa9f7e45adf153c82f06d2892b0fd54e6ccbf9cf",
+                    "nonce" : "0x31e047795c0f9677",
                     "number" : "0x01",
                     "parentHash" : "0xd78a2526009bf551495954d7189a98b948628dca455f3446136a450914a4bc21",
                     "receiptTrie" : "0x9fff7ea20b711f187fa99203bb06796a429245b8f48543971242d0a51a9b9c07",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x49bfacb0445276c08512f342b0ecf705ff994ac45bd33b589fe73522f3b0039b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90326f901f8a0d78a2526009bf551495954d7189a98b948628dca455f3446136a450914a4bc21a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a0c79b1db37b1bd55a8a16e71e94de9e8ffb9559e105a00a40070c3287c1acc027a049bfacb0445276c08512f342b0ecf705ff994ac45bd33b589fe73522f3b0039ba09fff7ea20b711f187fa99203bb06796a429245b8f48543971242d0a51a9b9c07b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018405f5e10082ac918203e880a07f9811402c1e2bf24a346a66aa9f7e45adf153c82f06d2892b0fd54e6ccbf9cf8831e047795c0f9677f90127f90124010182dfd094c305c901078781c232a2a521c2af7980f8385ee980b8c430c8d1da0000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000006100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000001ba0c9505d33f43a01a90e2b50fb85e8c37e81b814b53228d9a21948f7a2e7e8c43fa06cdba528bf52eb6854f5427f0f4984b781c13dba1e31820955c499991e119cb6c0",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000610000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901fbf901f6a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a06b320df621b8738917032719f4ba9c4855edd2fe795efba803ba5242ce7564bba056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000808405f5e100808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x5812fd984165deff7c46294a2cfb2241f0ac875dd7b92e684fc2b611ebc73aa0",
+        "lastblockhash" : "0x78d7e2ae063ef3df0604e1c429f74a4e7d5de7f3094b847dc55763108bb43b02",
         "network" : "Byzantium",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -224,243 +224,11 @@
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     },
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-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_1_0_35000_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
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-                    "gasLimit" : "0x05f5e100",
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                     "parentHash" : "0xd78a2526009bf551495954d7189a98b948628dca455f3446136a450914a4bc21",
                     "receiptTrie" : "0x24129c4a8717c29fe25c962ab3a652009ad9d1e0f7ece928cb6e6a4da327fa17",
@@ -932,7 +700,7 @@
                     "transactionsTrie" : "0x49bfacb0445276c08512f342b0ecf705ff994ac45bd33b589fe73522f3b0039b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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@@ -969,7 +737,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0xcc6680cc195c7e21a1cacc3afa7c11b5df9dc24b587a2227670c062329fa0c62",
+        "lastblockhash" : "0x975fab3432709d5d09e44ec613efb23e9d6eeb056ece568936b84bd9f210fe8e",
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@@ -1133,8 +901,8 @@
     "modexp_0_1_0_35000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_1_0_35000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_1_0_35000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1145,9 +913,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xdfd0",
-                    "hash" : "0x7b2f2e99b72f7bd8214181186bb42cab963bbd6e08f403682999e2e111cdbf64",
-                    "mixHash" : "0x783dfbd16c27194b8ac5ce448e158911e10e42f09ee6c5fec52e9c74b048f968",
-                    "nonce" : "0x9c4dca57d774cb86",
+                    "hash" : "0xad901a15550845b2f3d217f7a570a3ec6f229924629b8c8db8353fa44ffab059",
+                    "mixHash" : "0x6440219232b639dba1bf9e9200c4450c87112b85f84d5002c00cac655d5f21a4",
+                    "nonce" : "0x9e62f9e6af431bec",
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@@ -1156,7 +924,7 @@
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@@ -1193,7 +961,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0x7b2f2e99b72f7bd8214181186bb42cab963bbd6e08f403682999e2e111cdbf64",
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         "network" : "Homestead",
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_35000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_35000_d0g1v0.json
new file mode 100644
index 000000000..93a3faa8c
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_35000_d0g1v0.json
@@ -0,0 +1,1125 @@
+{
+    "modexp_0_1_0_35000_d0g1v0_Byzantium" : {
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+        },
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_35000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_35000_d0g2v0.json
new file mode 100644
index 000000000..a192bfe1e
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_35000_d0g2v0.json
@@ -0,0 +1,1125 @@
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_35000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_35000_d0g3v0.json
new file mode 100644
index 000000000..22b1362d9
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_1_0_35000_d0g3v0.json
@@ -0,0 +1,1125 @@
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+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x0201ee",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fe12",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_0_1_0_35000_d0g3v0_Homestead" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_1_0_35000_d0g3v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x3535353535353535353535353535353535353535",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0x030d40",
+                    "hash" : "0xcf398449ef20e782c31119a4722ec01c2e411c381a312829ac74f2c5188c7a7e",
+                    "mixHash" : "0x8275db279aa4b0ce217ae23a7e5201ab73c7505467b7c9daf69d787b2f1bf3e2",
+                    "nonce" : "0x1849cb02de337ab0",
+                    "number" : "0x01",
+                    "parentHash" : "0xd78a2526009bf551495954d7189a98b948628dca455f3446136a450914a4bc21",
+                    "receiptTrie" : "0x36cfc414ccaf4f40549f30609b862925d7b8e2c95c87bbd718c2cf655c81e4b9",
+                    "stateRoot" : "0x95872d64763b6f6ad104b8134aaee5ad40a35df545af901862ef7e79f4baf276",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x43eb49821a009bfbded806f601ff91a0073360da8fa308975473ccd7234e8597",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000610000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x01",
+                        "r" : "0x27eb0568ded1f93b7537b512f2630c5c7e34122c5e2db4bb780f1b811fa4b4bf",
+                        "s" : "0x5a1cb4eb3d73e4d186ee7c92769a9d6eca4c30cec8f976c9af9dc791f10281c2",
+                        "to" : "0xc305c901078781c232a2a521c2af7980f8385ee9",
+                        "v" : "0x1b",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x3535353535353535353535353535353535353535",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x05f5e100",
+            "gasUsed" : "0x00",
+            "hash" : "0xd78a2526009bf551495954d7189a98b948628dca455f3446136a450914a4bc21",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0x6b320df621b8738917032719f4ba9c4855edd2fe795efba803ba5242ce7564bb",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0xcf398449ef20e782c31119a4722ec01c2e411c381a312829ac74f2c5188c7a7e",
+        "network" : "Homestead",
+        "postState" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x4563918244f90f2e",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a75ef0d2",
+                "code" : "",
+                "nonce" : "0x02",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x0201ee",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fe12",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_1000000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_1000000_d0g0v0.json
index 29202acaf..627e95c2d 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_1000000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_1000000_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_0_3_100_1000000_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_3_100_1000000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_3_100_1000000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xad11",
-                    "hash" : "0x3948e43976cc0c716e60037fd87844383a2242b47989ba217c907c9dd9ac541b",
-                    "mixHash" : "0x24acdfd17fde3877c28e0eee862a7eeadc2459b65d70577513f94f483a2f58af",
-                    "nonce" : "0xe645e11155b394a7",
+                    "hash" : "0x127292f24ecd0d648321c0fb90bdb0dac303acad2a29436d14ceab6af23da263",
+                    "mixHash" : "0x60b2b8ed45b19aa6adca35b59ccef6623dde4b2a426f891fb2018d7982d96ba0",
+                    "nonce" : "0xa52e32d08fa0419b",
                     "number" : "0x01",
                     "parentHash" : "0x33dfb35c32724d1e3d2213d1e828fe92b1920437b61f9b8054cb2c254466bdd7",
                     "receiptTrie" : "0xda7c6e7afa7811440dc63a7bf5bdfec0a83bf38c79b90fc118fbce6cf54fb33f",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0xc87adc496dda3baf0ab32d5a23201e458785d5ddd90b537a659efa4903c30390",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010364000000000000000000000000000000000000000000000000000000000000",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x3948e43976cc0c716e60037fd87844383a2242b47989ba217c907c9dd9ac541b",
+        "lastblockhash" : "0x127292f24ecd0d648321c0fb90bdb0dac303acad2a29436d14ceab6af23da263",
         "network" : "Byzantium",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -224,243 +224,11 @@
             }
         }
     },
-    "modexp_0_3_100_1000000_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_3_100_1000000_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x3535353535353535353535353535353535353535",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x05f5e100",
-                    "gasUsed" : "0xad11",
-                    "hash" : "0xc0c7200b058a82a3a995093752a029ff5972cf2111be63062d0527e82d7db392",
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@@ -744,7 +512,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xec530b020f9f6939218037ac569bab8dd8beffdd86475eebbe21b3541fc6a9a8",
+        "lastblockhash" : "0xbb467795577a3cd12c1483a7b340b56eba42e9f9771df0ab4d5a11776b91d024",
         "network" : "EIP158",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -909,8 +677,8 @@
     "modexp_0_3_100_1000000_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_3_100_1000000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_3_100_1000000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -921,9 +689,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x0f99d8",
-                    "hash" : "0x2b8b50fca13c6c0077525cf6440006d4b05917c3237798efb6798060128e7c2e",
-                    "mixHash" : "0xa1b0d29bc5f23688d24a8f5e7c10d0235933016570a148501fd549a3d86e6666",
-                    "nonce" : "0x6829bd99b9b51f3d",
+                    "hash" : "0x3dd6a2a00888bc73df34f13cff2837b0236c29512e8f360236e2a896ce3326f7",
+                    "mixHash" : "0x7d7ec5d6116c6d23d73e617445803db835131592df917a49e8f111808c0cbc87",
+                    "nonce" : "0xa3d7fc12baeae92e",
                     "number" : "0x01",
                     "parentHash" : "0x33dfb35c32724d1e3d2213d1e828fe92b1920437b61f9b8054cb2c254466bdd7",
                     "receiptTrie" : "0x3e6abe3c07c5a439b4fa8e4f6b63a1365a40db00edc78723554c30f62335e97e",
@@ -932,7 +700,7 @@
                     "transactionsTrie" : "0xc87adc496dda3baf0ab32d5a23201e458785d5ddd90b537a659efa4903c30390",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010364000000000000000000000000000000000000000000000000000000000000",
@@ -969,7 +737,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x2b8b50fca13c6c0077525cf6440006d4b05917c3237798efb6798060128e7c2e",
+        "lastblockhash" : "0x3dd6a2a00888bc73df34f13cff2837b0236c29512e8f360236e2a896ce3326f7",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -1133,8 +901,8 @@
     "modexp_0_3_100_1000000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_3_100_1000000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_3_100_1000000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1145,9 +913,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x0f99d8",
-                    "hash" : "0x2daf69c7081ced6d53c525e6b0f2c960dc6f5c0162801f2b47b78a9a3aec1966",
-                    "mixHash" : "0x5a8c7afcf7b84942a3f41b4198d7aa783b18a2d06c4198330804e75572844b9e",
-                    "nonce" : "0xa61948aee5fc8174",
+                    "hash" : "0x49ffe3b59d074bef89699277c4a202521921667583aca9776edbdf403803f789",
+                    "mixHash" : "0xf0a2c91c9b57e3e179cea4ea9a658e00ea6b799fa2ab8caac61782d15d18d5e3",
+                    "nonce" : "0x62b8bb465298980d",
                     "number" : "0x01",
                     "parentHash" : "0x33dfb35c32724d1e3d2213d1e828fe92b1920437b61f9b8054cb2c254466bdd7",
                     "receiptTrie" : "0x3e6abe3c07c5a439b4fa8e4f6b63a1365a40db00edc78723554c30f62335e97e",
@@ -1156,7 +924,7 @@
                     "transactionsTrie" : "0xc87adc496dda3baf0ab32d5a23201e458785d5ddd90b537a659efa4903c30390",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90328f901f9a033dfb35c32724d1e3d2213d1e828fe92b1920437b61f9b8054cb2c254466bdd7a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a0628a925423d872307b05ec7eef528b8ac4efdbb4227313dcdb8f8e0088a7edb2a0c87adc496dda3baf0ab32d5a23201e458785d5ddd90b537a659efa4903c30390a03e6abe3c07c5a439b4fa8e4f6b63a1365a40db00edc78723554c30f62335e97eb901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018405f5e100830f99d88203e880a0f0a2c91c9b57e3e179cea4ea9a658e00ea6b799fa2ab8caac61782d15d18d5e38862b8bb465298980df90128f901250101830f99d894c305c901078781c232a2a521c2af7980f8385ee980b8c430c8d1da0000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000006200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000103640000000000000000000000000000000000000000000000000000000000001ca005e9309df45a60f0e4afb73e18d9c98884087a8acc42f498041cdd325e061e0ca014bcd692e975b3b29a890daaec09101beac5ff23bdb8a65f979914470742ae5dc0",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010364000000000000000000000000000000000000000000000000000000000000",
@@ -1193,7 +961,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x2daf69c7081ced6d53c525e6b0f2c960dc6f5c0162801f2b47b78a9a3aec1966",
+        "lastblockhash" : "0x49ffe3b59d074bef89699277c4a202521921667583aca9776edbdf403803f789",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_1000000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_1000000_d0g1v0.json
new file mode 100644
index 000000000..0f5593bf1
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_1000000_d0g1v0.json
@@ -0,0 +1,1125 @@
+{
+    "modexp_0_3_100_1000000_d0g1v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_3_100_1000000_d0g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x3535353535353535353535353535353535353535",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0xad11",
+                    "hash" : "0xa4724d31b1b8d4046c7cd370262bc51f639c47cf2065976f124ff022ef4f0605",
+                    "mixHash" : "0xe49b285bb05660ba8466ff75aed3519752789b7101b5bc14e9fb6016fe43e911",
+                    "nonce" : "0xe56eb38350b58485",
+                    "number" : "0x01",
+                    "parentHash" : "0x33dfb35c32724d1e3d2213d1e828fe92b1920437b61f9b8054cb2c254466bdd7",
+                    "receiptTrie" : "0xda7c6e7afa7811440dc63a7bf5bdfec0a83bf38c79b90fc118fbce6cf54fb33f",
+                    "stateRoot" : "0xbd272d564f64e174963e9049610bfc3f90dbc4602af1dd3566805ac5571bbb7f",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x52fb41494ffbab8ea9dc4e7de20465cdcec95f75b6e414e78dd36af187a08bad",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010364000000000000000000000000000000000000000000000000000000000000",
+                        "gasLimit" : "0x015f90",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x01",
+                        "r" : "0x51c72809f8b6c0c9dd8b06f5a055f8d64b183aae9431a99886a5d6e200e5d41a",
+                        "s" : "0x300e70347077b0bdad01a9795f03520d7e27c1cb53029a665af7384aa175116e",
+                        "to" : "0xc305c901078781c232a2a521c2af7980f8385ee9",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x3535353535353535353535353535353535353535",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x05f5e100",
+            "gasUsed" : "0x00",
+            "hash" : "0x33dfb35c32724d1e3d2213d1e828fe92b1920437b61f9b8054cb2c254466bdd7",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0x7264b88677f27100d1b490a5884b15e13657277a25bc6dfdc3b256de81bc4c61",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0xa4724d31b1b8d4046c7cd370262bc51f639c47cf2065976f124ff022ef4f0605",
+        "network" : "Byzantium",
+        "postState" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_1000000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_1000000_d0g2v0.json
new file mode 100644
index 000000000..6c103a4c2
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_1000000_d0g2v0.json
@@ -0,0 +1,1125 @@
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_1000000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_1000000_d0g3v0.json
new file mode 100644
index 000000000..e9dd53f21
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_1000000_d0g3v0.json
@@ -0,0 +1,1125 @@
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+                "nonce" : "0x01",
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+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_155000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_155000_d0g0v0.json
index e3d63a19d..21c638ad8 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_155000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_155000_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_0_3_100_155000_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_3_100_155000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_3_100_155000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xad11",
-                    "hash" : "0x8dd25ebce02be56613db9ffc126cdfe2af00f40884bf86f9a0f92fdcf93c4b66",
-                    "mixHash" : "0x5d8ab5245199562194b6b9c3f997dba818d9a79ebe7e3ade58403bd9167483ca",
-                    "nonce" : "0x684c466d7fdc34de",
+                    "hash" : "0xb607168bbef4cfb747028beccd88726ce76f78fd7026027d2d85bdaea949dafe",
+                    "mixHash" : "0xf01a6fc24801b7bf765a40d8bbaee3465415bba60d4e8d435cd08e6d6ec03e92",
+                    "nonce" : "0x9a4203d9de3fa90d",
                     "number" : "0x01",
                     "parentHash" : "0x33dfb35c32724d1e3d2213d1e828fe92b1920437b61f9b8054cb2c254466bdd7",
                     "receiptTrie" : "0xda7c6e7afa7811440dc63a7bf5bdfec0a83bf38c79b90fc118fbce6cf54fb33f",
@@ -25,7 +25,7 @@
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-        "lastblockhash" : "0x7ecf4dbf8323cf5b43b1f044709cb183800879598edc0bf35c0dd0b3eaf2e8ed",
+        "lastblockhash" : "0x36f27b0f0f606cd96c0e702ab5011035250c4a9a9a5408d20341ec0a0ea587a2",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -684,8 +452,8 @@
     "modexp_0_3_100_155000_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_3_100_155000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_3_100_155000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -696,9 +464,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xad11",
-                    "hash" : "0x4eb8acc3b9f1fa820f4d9b7b6dffd8656d02c91adb428b527ab9a310199526a1",
-                    "mixHash" : "0x5dbe60b5ac5b1317ff2ef9444a58fffb2d1404cfdbf17b8f9b25e595fd1e108d",
-                    "nonce" : "0xe37bdf880283b9ce",
+                    "hash" : "0x1d686f87748f6839790672fc9cf5750a1684547e08317dd3c7292c6da8d4fccb",
+                    "mixHash" : "0xf278b551047837cb37c891d51c73a7e1141cab4e65e8227a4d3de4741cf9932d",
+                    "nonce" : "0x78443542041588fa",
                     "number" : "0x01",
                     "parentHash" : "0x33dfb35c32724d1e3d2213d1e828fe92b1920437b61f9b8054cb2c254466bdd7",
                     "receiptTrie" : "0x118852664a5ee730fc4f720a2c2df548e10f00f42f3b1d8d96ae0a105f8a3331",
@@ -707,7 +475,7 @@
                     "transactionsTrie" : "0x986f90683e8ac5532f375d7a521da0dfddbd0ad49e1fd7d1fe326e9de0590c15",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010364000000000000000000000000000000000000000000000000000000000000",
@@ -744,7 +512,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x4eb8acc3b9f1fa820f4d9b7b6dffd8656d02c91adb428b527ab9a310199526a1",
+        "lastblockhash" : "0x1d686f87748f6839790672fc9cf5750a1684547e08317dd3c7292c6da8d4fccb",
         "network" : "EIP158",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -909,8 +677,8 @@
     "modexp_0_3_100_155000_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_3_100_155000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_3_100_155000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -921,9 +689,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x02b510",
-                    "hash" : "0xbcbd7bf1b23b27430d5a522bada60d0375d5bd86de5051014ea500859b53b3a1",
-                    "mixHash" : "0x726d7ea814804d8878f5977c410bf594c6aba377f3a2c875d392f4b383ff017c",
-                    "nonce" : "0x41f0368c77a912dd",
+                    "hash" : "0x3f310aa6047fda948023b0b3af5c9fedf7656297bb0d9def56c00f69e54bd868",
+                    "mixHash" : "0xc31d67a18ebf9bdcdc39aaac168c862f9d0b1aeef124fc3ab821fee30891ff01",
+                    "nonce" : "0xf89d22bfa7ec575d",
                     "number" : "0x01",
                     "parentHash" : "0x33dfb35c32724d1e3d2213d1e828fe92b1920437b61f9b8054cb2c254466bdd7",
                     "receiptTrie" : "0x2c8533b152eb692d418f26666a98114cb6b34a24d7313158bcbcf053cc6b039e",
@@ -932,7 +700,7 @@
                     "transactionsTrie" : "0x986f90683e8ac5532f375d7a521da0dfddbd0ad49e1fd7d1fe326e9de0590c15",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010364000000000000000000000000000000000000000000000000000000000000",
@@ -969,7 +737,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901fbf901f6a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a07264b88677f27100d1b490a5884b15e13657277a25bc6dfdc3b256de81bc4c61a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000808405f5e100808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0xbcbd7bf1b23b27430d5a522bada60d0375d5bd86de5051014ea500859b53b3a1",
+        "lastblockhash" : "0x3f310aa6047fda948023b0b3af5c9fedf7656297bb0d9def56c00f69e54bd868",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -1133,8 +901,8 @@
     "modexp_0_3_100_155000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_3_100_155000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_3_100_155000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1145,9 +913,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x02b510",
-                    "hash" : "0xe9540a929286e41f3d63ab4659de7962e1ce48d401882ad6c2c3fb79e778c4e8",
-                    "mixHash" : "0x2a9bc0e69551785da135e0d3e18187e278e484b025a26241ad9200aa0d70e033",
-                    "nonce" : "0xef948818e99026ee",
+                    "hash" : "0xd7554a02ffc6ccf48a1b88fcfc9700ec9f62942211774d58838bb893be7ad756",
+                    "mixHash" : "0xfcd4ea5632f7bbede9c33f68210ebec9be333ec2cb5865b74177fad33ddae75f",
+                    "nonce" : "0xcad297b649cb7c46",
                     "number" : "0x01",
                     "parentHash" : "0x33dfb35c32724d1e3d2213d1e828fe92b1920437b61f9b8054cb2c254466bdd7",
                     "receiptTrie" : "0x2c8533b152eb692d418f26666a98114cb6b34a24d7313158bcbcf053cc6b039e",
@@ -1156,7 +924,7 @@
                     "transactionsTrie" : "0x986f90683e8ac5532f375d7a521da0dfddbd0ad49e1fd7d1fe326e9de0590c15",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010364000000000000000000000000000000000000000000000000000000000000",
@@ -1193,7 +961,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xe9540a929286e41f3d63ab4659de7962e1ce48d401882ad6c2c3fb79e778c4e8",
+        "lastblockhash" : "0xd7554a02ffc6ccf48a1b88fcfc9700ec9f62942211774d58838bb893be7ad756",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_155000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_155000_d0g1v0.json
new file mode 100644
index 000000000..20f962f95
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_155000_d0g1v0.json
@@ -0,0 +1,1125 @@
+{
+    "modexp_0_3_100_155000_d0g1v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_3_100_155000_d0g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x3535353535353535353535353535353535353535",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0xad11",
+                    "hash" : "0x2e51a65f3318501a2d418e2fc96e8c50b068c71d89158d319f5fd15c3b5a2f0d",
+                    "mixHash" : "0x1b11e4632f3af33e66dffae7cd82f5f2d44d9dacaa3a0c68b82979bd84e08bd7",
+                    "nonce" : "0x99a4c947f7dc4d46",
+                    "number" : "0x01",
+                    "parentHash" : "0x33dfb35c32724d1e3d2213d1e828fe92b1920437b61f9b8054cb2c254466bdd7",
+                    "receiptTrie" : "0xda7c6e7afa7811440dc63a7bf5bdfec0a83bf38c79b90fc118fbce6cf54fb33f",
+                    "stateRoot" : "0xbd272d564f64e174963e9049610bfc3f90dbc4602af1dd3566805ac5571bbb7f",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x52fb41494ffbab8ea9dc4e7de20465cdcec95f75b6e414e78dd36af187a08bad",
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_155000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_155000_d0g2v0.json
new file mode 100644
index 000000000..400331124
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_155000_d0g2v0.json
@@ -0,0 +1,1125 @@
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_155000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_155000_d0g3v0.json
new file mode 100644
index 000000000..4b50ef88c
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_155000_d0g3v0.json
@@ -0,0 +1,1125 @@
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+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_20500_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_20500_d0g0v0.json
index 8a3487690..b69f0e18a 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_20500_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_20500_d0g0v0.json
@@ -2,8 +2,8 @@
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_3_100_20500_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
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@@ -14,9 +14,9 @@
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@@ -25,7 +25,7 @@
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-                "code" : "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",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        }
-    },
     "modexp_0_3_100_20500_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_3_100_20500_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_3_100_20500_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -469,9 +238,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xa7ac",
-                    "hash" : "0x085273fb98dc244ebcd2626e53f1e797d8562065f0efc05e6e5b46388519f2a4",
-                    "mixHash" : "0xe2e60bab14a7970282c2b35911d2661eb646305e4a7f43869d38b6fd423da0f4",
-                    "nonce" : "0x46019bc07a0e3167",
+                    "hash" : "0x747bac9d87f6c77dc6c3c0a64330c57d048336c3067fab80ab752b89b28c0c14",
+                    "mixHash" : "0xe132835f6bd09eae79685943a9bb80756eb8408bb75881600a10ddacb5b1142d",
+                    "nonce" : "0x8559798e60c0ec5d",
                     "number" : "0x01",
                     "parentHash" : "0x33dfb35c32724d1e3d2213d1e828fe92b1920437b61f9b8054cb2c254466bdd7",
                     "receiptTrie" : "0x8c5958a0ac20258ce8dbac28c8a3ed41ab8bf0d25c4f9828f418c94e65ec99b3",
@@ -480,7 +249,7 @@
                     "transactionsTrie" : "0x769b76fdf6577cfc3cd56a0669ca3367c455d59683c0d856d24863d8d08fbb4e",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010364000000000000000000000000000000000000000000000000000000000000",
@@ -517,7 +286,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x085273fb98dc244ebcd2626e53f1e797d8562065f0efc05e6e5b46388519f2a4",
+        "lastblockhash" : "0x747bac9d87f6c77dc6c3c0a64330c57d048336c3067fab80ab752b89b28c0c14",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -681,8 +450,8 @@
     "modexp_0_3_100_20500_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_3_100_20500_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_3_100_20500_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -693,9 +462,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xa7ac",
-                    "hash" : "0x04617d9a179e014d37d8e5e8004ddd649945a2c46c4ed314e4ef03d41920efbe",
-                    "mixHash" : "0xb120547904883f6ddfb5e0404d360d1d2227ca951f0c0575587f5a3c41a1fa84",
-                    "nonce" : "0x61fee8f335297d48",
+                    "hash" : "0x0e3cfe9062421ae14141628e2aa14c54e262cd31d522945049cf8a9a7ef69fd0",
+                    "mixHash" : "0x2d3cf9c94e81b0d9cf3dd84b5f115ffa435ed2e0edef1aa8f241b5fc6b8f9808",
+                    "nonce" : "0x18198cd88ac000e1",
                     "number" : "0x01",
                     "parentHash" : "0x33dfb35c32724d1e3d2213d1e828fe92b1920437b61f9b8054cb2c254466bdd7",
                     "receiptTrie" : "0x8c5958a0ac20258ce8dbac28c8a3ed41ab8bf0d25c4f9828f418c94e65ec99b3",
@@ -704,7 +473,7 @@
                     "transactionsTrie" : "0x769b76fdf6577cfc3cd56a0669ca3367c455d59683c0d856d24863d8d08fbb4e",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90326f901f8a033dfb35c32724d1e3d2213d1e828fe92b1920437b61f9b8054cb2c254466bdd7a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a00e4b38e0a95fe4494d0c40b310214de796c22933392f439cf2cca02c55918adea0769b76fdf6577cfc3cd56a0669ca3367c455d59683c0d856d24863d8d08fbb4ea08c5958a0ac20258ce8dbac28c8a3ed41ab8bf0d25c4f9828f418c94e65ec99b3b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018405f5e10082a7ac8203e880a0b120547904883f6ddfb5e0404d360d1d2227ca951f0c0575587f5a3c41a1fa848861fee8f335297d48f90127f90124010182a7ac94c305c901078781c232a2a521c2af7980f8385ee980b8c430c8d1da0000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000006200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000103640000000000000000000000000000000000000000000000000000000000001ca0c58125c0a477f1d94c4d7c78a6354c7d44c547db7673e05659987966e36699a3a0599176c63de9da50fdc052f16aae3fb7c6daebf3b7678a824e834cf7943ee126c0",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010364000000000000000000000000000000000000000000000000000000000000",
@@ -741,7 +510,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x04617d9a179e014d37d8e5e8004ddd649945a2c46c4ed314e4ef03d41920efbe",
+        "lastblockhash" : "0x0e3cfe9062421ae14141628e2aa14c54e262cd31d522945049cf8a9a7ef69fd0",
         "network" : "EIP158",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -905,8 +674,8 @@
     "modexp_0_3_100_20500_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_3_100_20500_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_3_100_20500_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -917,9 +686,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xa7ac",
-                    "hash" : "0xe286686a0c50bee55e3aeb377f4584d5f44aeb82ff28b258ec61c1cd5a902f32",
-                    "mixHash" : "0x8e5648a773fee5ff5e407c6e66450df00b692e489ceda495d92e575c59d427d5",
-                    "nonce" : "0x8e091b63dd146dd7",
+                    "hash" : "0xebbe3b1b86759a4f37c9b51aa062e4ba63221a653bb1b0a637f502bee16c42de",
+                    "mixHash" : "0x01ac478f9abdfb55a7430ee61321cb3de043019c9712c8cda49682a315988366",
+                    "nonce" : "0x41de054c6b0c8824",
                     "number" : "0x01",
                     "parentHash" : "0x33dfb35c32724d1e3d2213d1e828fe92b1920437b61f9b8054cb2c254466bdd7",
                     "receiptTrie" : "0x8c5958a0ac20258ce8dbac28c8a3ed41ab8bf0d25c4f9828f418c94e65ec99b3",
@@ -928,7 +697,7 @@
                     "transactionsTrie" : "0x769b76fdf6577cfc3cd56a0669ca3367c455d59683c0d856d24863d8d08fbb4e",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010364000000000000000000000000000000000000000000000000000000000000",
@@ -965,7 +734,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xe286686a0c50bee55e3aeb377f4584d5f44aeb82ff28b258ec61c1cd5a902f32",
+        "lastblockhash" : "0xebbe3b1b86759a4f37c9b51aa062e4ba63221a653bb1b0a637f502bee16c42de",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -1129,8 +898,8 @@
     "modexp_0_3_100_20500_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_3_100_20500_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_3_100_20500_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1141,9 +910,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xa7ac",
-                    "hash" : "0x302840843d21516afb5721aceabe6e293d138065abea1c1ca3781816131b4bc1",
-                    "mixHash" : "0xd4dbc0c81125d68b3b081bf60bb957e4afc83f20b75a274d6d28fdb46ba0f19f",
-                    "nonce" : "0x163b9c5a1e7a30d4",
+                    "hash" : "0x23a8a201a0c260f3f39b4b1a65e22b5640b1da4f2d7b0b77c4ab3f6c80e16ce7",
+                    "mixHash" : "0xa1a949c7f15302007b54cebbf231956645455ac36e0ecd1b06717bc17166de80",
+                    "nonce" : "0xd0804868379340dd",
                     "number" : "0x01",
                     "parentHash" : "0x33dfb35c32724d1e3d2213d1e828fe92b1920437b61f9b8054cb2c254466bdd7",
                     "receiptTrie" : "0x8c5958a0ac20258ce8dbac28c8a3ed41ab8bf0d25c4f9828f418c94e65ec99b3",
@@ -1152,7 +921,7 @@
                     "transactionsTrie" : "0x769b76fdf6577cfc3cd56a0669ca3367c455d59683c0d856d24863d8d08fbb4e",
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_20500_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_20500_d0g1v0.json
new file mode 100644
index 000000000..cbba06640
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_20500_d0g1v0.json
@@ -0,0 +1,1125 @@
+{
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_20500_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_20500_d0g2v0.json
new file mode 100644
index 000000000..b5e1b2ba8
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_20500_d0g2v0.json
@@ -0,0 +1,1125 @@
+{
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+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_20500_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_20500_d0g3v0.json
new file mode 100644
index 000000000..904789d19
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_20500_d0g3v0.json
@@ -0,0 +1,1125 @@
+{
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+                    "stateRoot" : "0xd491036dec7cd60a1ca7189a4f18aa5e58b11ce71c677411ebea17efaf9ba392",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0xfd908138f87a967ade42cef98322e836921ee3d0cc7fe54a952ffef12c3d89db",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010364000000000000000000000000000000000000000000000000000000000000",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x01",
+                        "r" : "0xda55d964eeb5c7bcbfa8c862460997fcf1b953d1501e918f23d21ac95eeff6bd",
+                        "s" : "0x0529106d03cfb1dab7735c9934d747d71f1a38a5ca3eef0a33450d1a9f678cf2",
+                        "to" : "0xc305c901078781c232a2a521c2af7980f8385ee9",
+                        "v" : "0x1b",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x3535353535353535353535353535353535353535",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x05f5e100",
+            "gasUsed" : "0x00",
+            "hash" : "0x33dfb35c32724d1e3d2213d1e828fe92b1920437b61f9b8054cb2c254466bdd7",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0x7264b88677f27100d1b490a5884b15e13657277a25bc6dfdc3b256de81bc4c61",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0x5acf3e833787bd2ba8d6cff7c113178a780ad953e6a9dfa8a63a453f1627e5de",
+        "network" : "Homestead",
+        "postState" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x4563918244f90f2e",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a75ef0d2",
+                "code" : "",
+                "nonce" : "0x02",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x0201ee",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fe12",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_22000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_22000_d0g0v0.json
index 48cc779d3..da8773dd9 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_22000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_22000_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_0_3_100_22000_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_3_100_22000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_3_100_22000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xad11",
-                    "hash" : "0xe20719fcee085b1893a8698d5cca49efdfe55adbb3c3a3f53e478dab49486b88",
-                    "mixHash" : "0x4fddd11d4f14d0aa2ec01801a31ec0ed3328c0859da8214917822d1fda975410",
-                    "nonce" : "0x408550f75b5b7590",
+                    "hash" : "0x4131089db8ebadfd0ba6b418485b8a2fd261d655d360652cb51f3cfa2c7607d9",
+                    "mixHash" : "0x424da6c8f82441ad98677dc4b6c2fbca285a7b15dd69d0589b1e05a9db3b9a16",
+                    "nonce" : "0xef77e251a32375c5",
                     "number" : "0x01",
                     "parentHash" : "0x33dfb35c32724d1e3d2213d1e828fe92b1920437b61f9b8054cb2c254466bdd7",
                     "receiptTrie" : "0xda7c6e7afa7811440dc63a7bf5bdfec0a83bf38c79b90fc118fbce6cf54fb33f",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x190b8f664a95c278f41fbf2c9f93bc5738e79f829b3058a8b50ce5d038e3cf1d",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010364000000000000000000000000000000000000000000000000000000000000",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xe20719fcee085b1893a8698d5cca49efdfe55adbb3c3a3f53e478dab49486b88",
+        "lastblockhash" : "0x4131089db8ebadfd0ba6b418485b8a2fd261d655d360652cb51f3cfa2c7607d9",
         "network" : "Byzantium",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -224,243 +224,11 @@
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     },
-    "modexp_0_3_100_22000_d0g0v0_Constantinople" : {
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-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_3_100_22000_d0g0v0Filler.json"
-        },
-        "blocks" : [
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                     {
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@@ -969,7 +737,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x56939a65d0f4022b4eafa997ac30c04f09eaf2b151717dc6e85a5c88a8a25bff",
+        "lastblockhash" : "0xbba81bc0096265489f561870ba4c02cfbfc6aee994666071bb444545c89a1842",
         "network" : "Frontier",
         "postState" : {
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@@ -1133,8 +901,8 @@
     "modexp_0_3_100_22000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_3_100_22000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_3_100_22000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1145,9 +913,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xad88",
-                    "hash" : "0x0b142acf880824107f562fc7280bdf9dbd7db72d325cf3f77d938ff70cc0961a",
-                    "mixHash" : "0x4bf82050b5be0c138dfd68d06e00921a9d38aa7ccfaaff5d4fd0cd44d2075e6f",
-                    "nonce" : "0xc4b0722b204e0a8e",
+                    "hash" : "0x5444e082cca4ed56b1b5486390cd1f4ee6ab8126e3773d8a682464fcbd3d3628",
+                    "mixHash" : "0xe26a75fa97a9cf05864d9fa9c827306252f45e02ad3765649d1b46de0cacbbcf",
+                    "nonce" : "0x81dc2d7a69aff23e",
                     "number" : "0x01",
                     "parentHash" : "0x33dfb35c32724d1e3d2213d1e828fe92b1920437b61f9b8054cb2c254466bdd7",
                     "receiptTrie" : "0xaac9bd7bd51570a02aecdebc0ca28de84f2b71865ab44a15c39c6c5830f47b39",
@@ -1156,7 +924,7 @@
                     "transactionsTrie" : "0x190b8f664a95c278f41fbf2c9f93bc5738e79f829b3058a8b50ce5d038e3cf1d",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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@@ -1193,7 +961,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0x0b142acf880824107f562fc7280bdf9dbd7db72d325cf3f77d938ff70cc0961a",
+        "lastblockhash" : "0x5444e082cca4ed56b1b5486390cd1f4ee6ab8126e3773d8a682464fcbd3d3628",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_22000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_22000_d0g1v0.json
new file mode 100644
index 000000000..14af930eb
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_22000_d0g1v0.json
@@ -0,0 +1,1125 @@
+{
+    "modexp_0_3_100_22000_d0g1v0_Byzantium" : {
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+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_3_100_22000_d0g1v0Filler.json"
+        },
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_22000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_22000_d0g2v0.json
new file mode 100644
index 000000000..a9dece02e
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_22000_d0g2v0.json
@@ -0,0 +1,1125 @@
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+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_22000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_22000_d0g3v0.json
new file mode 100644
index 000000000..1f988b862
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_22000_d0g3v0.json
@@ -0,0 +1,1125 @@
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+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
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+                "code" : "",
+                "nonce" : "0x00",
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+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fe12",
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+                "storage" : {
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+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_0_3_100_22000_d0g3v0_Homestead" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_3_100_22000_d0g3v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
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+                    "coinbase" : "0x3535353535353535353535353535353535353535",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0x030d40",
+                    "hash" : "0x08b3a2c1e4e7b9f2604f8126aeee98530cf7b5a920e4a17ccc5a746eb6ce6bec",
+                    "mixHash" : "0x35c935ace6264c9e0991de2c467a5902ba6d0f924544bb40d340fe6b6ec4a2cc",
+                    "nonce" : "0x865f9e4608f32435",
+                    "number" : "0x01",
+                    "parentHash" : "0x33dfb35c32724d1e3d2213d1e828fe92b1920437b61f9b8054cb2c254466bdd7",
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+                    "stateRoot" : "0xd491036dec7cd60a1ca7189a4f18aa5e58b11ce71c677411ebea17efaf9ba392",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0xfd908138f87a967ade42cef98322e836921ee3d0cc7fe54a952ffef12c3d89db",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "0xf90328f901f9a033dfb35c32724d1e3d2213d1e828fe92b1920437b61f9b8054cb2c254466bdd7a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a0d491036dec7cd60a1ca7189a4f18aa5e58b11ce71c677411ebea17efaf9ba392a0fd908138f87a967ade42cef98322e836921ee3d0cc7fe54a952ffef12c3d89dba0cf91be97ccd66cc330f8037f85abb5fb062a785ebcd15ef964fd0f01120f782db901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018405f5e10083030d408203e880a035c935ace6264c9e0991de2c467a5902ba6d0f924544bb40d340fe6b6ec4a2cc88865f9e4608f32435f90128f90125010183030d4094c305c901078781c232a2a521c2af7980f8385ee980b8c430c8d1da0000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000006200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000103640000000000000000000000000000000000000000000000000000000000001ba0da55d964eeb5c7bcbfa8c862460997fcf1b953d1501e918f23d21ac95eeff6bda00529106d03cfb1dab7735c9934d747d71f1a38a5ca3eef0a33450d1a9f678cf2c0",
+                "transactions" : [
+                    {
+                        "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010364000000000000000000000000000000000000000000000000000000000000",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x01",
+                        "r" : "0xda55d964eeb5c7bcbfa8c862460997fcf1b953d1501e918f23d21ac95eeff6bd",
+                        "s" : "0x0529106d03cfb1dab7735c9934d747d71f1a38a5ca3eef0a33450d1a9f678cf2",
+                        "to" : "0xc305c901078781c232a2a521c2af7980f8385ee9",
+                        "v" : "0x1b",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x3535353535353535353535353535353535353535",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x05f5e100",
+            "gasUsed" : "0x00",
+            "hash" : "0x33dfb35c32724d1e3d2213d1e828fe92b1920437b61f9b8054cb2c254466bdd7",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0x7264b88677f27100d1b490a5884b15e13657277a25bc6dfdc3b256de81bc4c61",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0x08b3a2c1e4e7b9f2604f8126aeee98530cf7b5a920e4a17ccc5a746eb6ce6bec",
+        "network" : "Homestead",
+        "postState" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x4563918244f90f2e",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a75ef0d2",
+                "code" : "",
+                "nonce" : "0x02",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
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+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
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+        "pre" : {
+            "0x0000000000000000000000000000000000000001" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
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+                "nonce" : "0x00",
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+                "nonce" : "0x00",
+                "storage" : {
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+            "0x0000000000000000000000000000000000000004" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
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+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x0201ee",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fe12",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_25000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_25000_d0g0v0.json
index 354f1eaea..424c26852 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_25000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_25000_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_0_3_100_25000_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_3_100_25000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_3_100_25000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xad11",
-                    "hash" : "0x9089661f8afabd7a767bae3b48432051d4ae7fe735d1fa85e02421d79c23dc70",
-                    "mixHash" : "0xd1de6a39cdc698b5f5ec0cfcc5881735a7a38de8e7f0a946e3e64a7857df2dcd",
-                    "nonce" : "0xc607e84ba880fa9a",
+                    "hash" : "0xc496787a1e38cbe53265cd26dd4e85f01cc404d94eb64da1f2de4df50842b319",
+                    "mixHash" : "0x19c0bf80b18c6b3c1feac219cb523e97fa909c03e76771a5a6a21a8de75360b2",
+                    "nonce" : "0xce2305077c5bd141",
                     "number" : "0x01",
                     "parentHash" : "0x33dfb35c32724d1e3d2213d1e828fe92b1920437b61f9b8054cb2c254466bdd7",
                     "receiptTrie" : "0xda7c6e7afa7811440dc63a7bf5bdfec0a83bf38c79b90fc118fbce6cf54fb33f",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x3895678d1bb8c733c3c44cc0fe0db781d32b253e2bc70e631bd5d034f7939697",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
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+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010364000000000000000000000000000000000000000000000000000000000000",
@@ -62,7 +62,7 @@
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@@ -471,9 +239,9 @@
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@@ -696,9 +464,9 @@
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                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010364000000000000000000000000000000000000000000000000000000000000",
@@ -744,7 +512,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x0e9033db0d69cc050dbbfa7ebc3010cefedb35ecd593475c20bac19b194e19d3",
+        "lastblockhash" : "0x94d2113e25b1f0034cfc98563081df0e03242ec2e8487d0eeaf99d54e1c26b64",
         "network" : "EIP158",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -909,8 +677,8 @@
     "modexp_0_3_100_25000_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_3_100_25000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_3_100_25000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -921,9 +689,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xb940",
-                    "hash" : "0xc3c148228854fbe541e2eb24addfdc64eff6a09c29f88fe02ddc4f9ff3db00ac",
-                    "mixHash" : "0xd122cbdf9b1e61cc7696e55f703a2151b78368efa4f0430a669b5e29b84927bb",
-                    "nonce" : "0x5695f950edc88704",
+                    "hash" : "0x14cc052703fa3704ad7c4a4bb744f0eb3fe2b7ef892600b3399f554f027db40e",
+                    "mixHash" : "0x175f57926957bad026949a5cd348fbfd4bc10f4c2d682b17966127ab731be89f",
+                    "nonce" : "0x02dad9d31c57016e",
                     "number" : "0x01",
                     "parentHash" : "0x33dfb35c32724d1e3d2213d1e828fe92b1920437b61f9b8054cb2c254466bdd7",
                     "receiptTrie" : "0x93314ead2dfa0847df8dac3bdc4044aedc6b2cc2fae840909bfcbe06092b9bdb",
@@ -932,7 +700,7 @@
                     "transactionsTrie" : "0x3895678d1bb8c733c3c44cc0fe0db781d32b253e2bc70e631bd5d034f7939697",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010364000000000000000000000000000000000000000000000000000000000000",
@@ -969,7 +737,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xc3c148228854fbe541e2eb24addfdc64eff6a09c29f88fe02ddc4f9ff3db00ac",
+        "lastblockhash" : "0x14cc052703fa3704ad7c4a4bb744f0eb3fe2b7ef892600b3399f554f027db40e",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -1133,8 +901,8 @@
     "modexp_0_3_100_25000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_3_100_25000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_3_100_25000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1145,9 +913,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xb940",
-                    "hash" : "0x18aea8fe2c126fb3cc4131786f8b4af76b9df654001a2ac891cf0f2638a88a73",
-                    "mixHash" : "0xa58ed7c77ef10fd5604d3e7747e65eb4264741b63650d86eb5907c9ec8cbcc01",
-                    "nonce" : "0x2f5629be1f1c76a0",
+                    "hash" : "0x42b5c7d7c6fcfa67383eed000de970355e99260d0922fa96550724109bdc0b21",
+                    "mixHash" : "0x958463d829c6ba5076aa0fc230570c74cabf7771538861dd26496ddb6e37a3d9",
+                    "nonce" : "0x2668add8c448563d",
                     "number" : "0x01",
                     "parentHash" : "0x33dfb35c32724d1e3d2213d1e828fe92b1920437b61f9b8054cb2c254466bdd7",
                     "receiptTrie" : "0x93314ead2dfa0847df8dac3bdc4044aedc6b2cc2fae840909bfcbe06092b9bdb",
@@ -1156,7 +924,7 @@
                     "transactionsTrie" : "0x3895678d1bb8c733c3c44cc0fe0db781d32b253e2bc70e631bd5d034f7939697",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010364000000000000000000000000000000000000000000000000000000000000",
@@ -1193,7 +961,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x18aea8fe2c126fb3cc4131786f8b4af76b9df654001a2ac891cf0f2638a88a73",
+        "lastblockhash" : "0x42b5c7d7c6fcfa67383eed000de970355e99260d0922fa96550724109bdc0b21",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_25000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_25000_d0g1v0.json
new file mode 100644
index 000000000..76ca9618f
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_25000_d0g1v0.json
@@ -0,0 +1,1125 @@
+{
+    "modexp_0_3_100_25000_d0g1v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_3_100_25000_d0g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x3535353535353535353535353535353535353535",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0xad11",
+                    "hash" : "0xfa37c93eae382ccf77ee3d6081a34da4bd088b8c3e0bd7ee51a62127da9e0630",
+                    "mixHash" : "0x24f86b55564a1ae115130bb01ec8bf1f08ae2a6ed2c71baf6c03e530365e0f4a",
+                    "nonce" : "0xc0d0c8f7f0c2753b",
+                    "number" : "0x01",
+                    "parentHash" : "0x33dfb35c32724d1e3d2213d1e828fe92b1920437b61f9b8054cb2c254466bdd7",
+                    "receiptTrie" : "0xda7c6e7afa7811440dc63a7bf5bdfec0a83bf38c79b90fc118fbce6cf54fb33f",
+                    "stateRoot" : "0xbd272d564f64e174963e9049610bfc3f90dbc4602af1dd3566805ac5571bbb7f",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x52fb41494ffbab8ea9dc4e7de20465cdcec95f75b6e414e78dd36af187a08bad",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010364000000000000000000000000000000000000000000000000000000000000",
+                        "gasLimit" : "0x015f90",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x01",
+                        "r" : "0x51c72809f8b6c0c9dd8b06f5a055f8d64b183aae9431a99886a5d6e200e5d41a",
+                        "s" : "0x300e70347077b0bdad01a9795f03520d7e27c1cb53029a665af7384aa175116e",
+                        "to" : "0xc305c901078781c232a2a521c2af7980f8385ee9",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x3535353535353535353535353535353535353535",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x05f5e100",
+            "gasUsed" : "0x00",
+            "hash" : "0x33dfb35c32724d1e3d2213d1e828fe92b1920437b61f9b8054cb2c254466bdd7",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0x7264b88677f27100d1b490a5884b15e13657277a25bc6dfdc3b256de81bc4c61",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_25000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_25000_d0g2v0.json
new file mode 100644
index 000000000..4ca0feb08
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_25000_d0g2v0.json
@@ -0,0 +1,1125 @@
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_25000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_25000_d0g3v0.json
new file mode 100644
index 000000000..a2892a6ee
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_25000_d0g3v0.json
@@ -0,0 +1,1125 @@
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+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_35000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_35000_d0g0v0.json
index f12f71501..d1b0501bd 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_35000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_35000_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_0_3_100_35000_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_3_100_35000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_3_100_35000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xad11",
-                    "hash" : "0xdfd6d77c507fe232d1f2e29f8436adf6060f3b2aba45b1cb38a2c506d613531b",
-                    "mixHash" : "0x56b860c66509b6a2290d60007a2078f0798e7fabb96e7857515c814fce946c5a",
-                    "nonce" : "0x80b6a86de9802692",
+                    "hash" : "0x8c3ded8a3ec69cd27f0951057bd4fabe7227f755721e25c4e177c52a68779ca9",
+                    "mixHash" : "0x7c9adfb53893660040879d1d9cd94072e80bda4a5b304040e0381b908cca725a",
+                    "nonce" : "0xf2d91265a6f8521a",
                     "number" : "0x01",
                     "parentHash" : "0x33dfb35c32724d1e3d2213d1e828fe92b1920437b61f9b8054cb2c254466bdd7",
                     "receiptTrie" : "0xda7c6e7afa7811440dc63a7bf5bdfec0a83bf38c79b90fc118fbce6cf54fb33f",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0xe39f596f763d6765d4e85071d495be214ec6248dabd550a8b07cdf2249f4f188",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010364000000000000000000000000000000000000000000000000000000000000",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xdfd6d77c507fe232d1f2e29f8436adf6060f3b2aba45b1cb38a2c506d613531b",
+        "lastblockhash" : "0x8c3ded8a3ec69cd27f0951057bd4fabe7227f755721e25c4e177c52a68779ca9",
         "network" : "Byzantium",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -224,243 +224,11 @@
             }
         }
     },
-    "modexp_0_3_100_35000_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_3_100_35000_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x3535353535353535353535353535353535353535",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x05f5e100",
-                    "gasUsed" : "0xad11",
-                    "hash" : "0x5a260ee9c443b76edb0019567a53c3117dbeba024593e3298e4b85764c003b0e",
-                    "mixHash" : "0x8a2d96d6f9a4cbf8240ab9e7a3ad382c66f41fbd60c43277f6b4874a72dbd302",
-                    "nonce" : "0xf811e401fa3d6f9f",
-                    "number" : "0x01",
-                    "parentHash" : "0x33dfb35c32724d1e3d2213d1e828fe92b1920437b61f9b8054cb2c254466bdd7",
-                    "receiptTrie" : "0xda7c6e7afa7811440dc63a7bf5bdfec0a83bf38c79b90fc118fbce6cf54fb33f",
-                    "stateRoot" : "0xba4f3a99a04d07587e3e4b08deb89094a19f2c575b539d5aa52f4046a912eff3",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0xe39f596f763d6765d4e85071d495be214ec6248dabd550a8b07cdf2249f4f188",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "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",
-                "transactions" : [
-                    {
-                        "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010364000000000000000000000000000000000000000000000000000000000000",
-                        "gasLimit" : "0xe050",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x01",
-                        "r" : "0x52eaefe31c2e8deb4bb876ac374caa532350f3e3b041feeb2df93921d5aee125",
-                        "s" : "0x21cd6084668acf2ef07077675cf8bd20c5c379f7e412638934aa3514baff7b32",
-                        "to" : "0xc305c901078781c232a2a521c2af7980f8385ee9",
-                        "v" : "0x1c",
-                        "value" : "0x00"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x3535353535353535353535353535353535353535",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x05f5e100",
-            "gasUsed" : "0x00",
-            "hash" : "0x33dfb35c32724d1e3d2213d1e828fe92b1920437b61f9b8054cb2c254466bdd7",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0x7264b88677f27100d1b490a5884b15e13657277a25bc6dfdc3b256de81bc4c61",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
-        "genesisRLP" : "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",
-        "lastblockhash" : "0x5a260ee9c443b76edb0019567a53c3117dbeba024593e3298e4b85764c003b0e",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x0000000000000000000000000000000000000001" : {
-                "balance" : "0x01",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
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-            "0x0000000000000000000000000000000000000002" : {
-                "balance" : "0x01",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
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-            "0x0000000000000000000000000000000000000003" : {
-                "balance" : "0x01",
-                "code" : "",
-                "nonce" : "0x00",
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-                "nonce" : "0x00",
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-            "0x3535353535353535353535353535353535353535" : {
-                "balance" : "0x29a2241af62eaeff",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
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-            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
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-                "balance" : "0x0201ee",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
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-            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
-                "balance" : "0x0de0b6b3a761fe12",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            },
-            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
-                "balance" : "0x00",
-                "code" : "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",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        }
-    },
     "modexp_0_3_100_35000_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_3_100_35000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_3_100_35000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -471,9 +239,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xad11",
-                    "hash" : "0xaffef24733c47f59fddd9f6ce1c3c537764bffc3280e39aa5e045a89f5cd9452",
-                    "mixHash" : "0xaa1a98f0bdd3a238e2c010c5bf9bc9ff25f9d5ef784dd689d6b103509dc9b429",
-                    "nonce" : "0xc1df67a985af6534",
+                    "hash" : "0xd4fcc78ffbf8742b52a618d6e217fbf9bb9f57f92a880f2b909ec6399aaabfbe",
+                    "mixHash" : "0x1497a4d424229f199ae729b1bc81aedb9b37728f798eab1e2b9c88ade9cdba66",
+                    "nonce" : "0xa5fa80e9823ee015",
                     "number" : "0x01",
                     "parentHash" : "0x33dfb35c32724d1e3d2213d1e828fe92b1920437b61f9b8054cb2c254466bdd7",
                     "receiptTrie" : "0x118852664a5ee730fc4f720a2c2df548e10f00f42f3b1d8d96ae0a105f8a3331",
@@ -482,7 +250,7 @@
                     "transactionsTrie" : "0xe39f596f763d6765d4e85071d495be214ec6248dabd550a8b07cdf2249f4f188",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010364000000000000000000000000000000000000000000000000000000000000",
@@ -519,7 +287,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xaffef24733c47f59fddd9f6ce1c3c537764bffc3280e39aa5e045a89f5cd9452",
+        "lastblockhash" : "0xd4fcc78ffbf8742b52a618d6e217fbf9bb9f57f92a880f2b909ec6399aaabfbe",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -684,8 +452,8 @@
     "modexp_0_3_100_35000_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_3_100_35000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_3_100_35000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -696,9 +464,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xad11",
-                    "hash" : "0xee8cf62f4c1b04c5a95ba979acce331f5409680c50c5afe48ae0934c1e90aefa",
-                    "mixHash" : "0xade401d6c9a6ae7d870f01734fc35944e94d89062eaa266a4cda1cfacc3d9fe0",
-                    "nonce" : "0xb34644d557f707fd",
+                    "hash" : "0x526d6fddb0e95d855519479953045d9ad9f11eac142de7ac0bcf234d66d12e83",
+                    "mixHash" : "0xceeedae0a698c04392ad38dbf07f76aa77dd35680e6ca0dbd507ad48fe588641",
+                    "nonce" : "0x0a135039055c5d66",
                     "number" : "0x01",
                     "parentHash" : "0x33dfb35c32724d1e3d2213d1e828fe92b1920437b61f9b8054cb2c254466bdd7",
                     "receiptTrie" : "0x118852664a5ee730fc4f720a2c2df548e10f00f42f3b1d8d96ae0a105f8a3331",
@@ -707,7 +475,7 @@
                     "transactionsTrie" : "0xe39f596f763d6765d4e85071d495be214ec6248dabd550a8b07cdf2249f4f188",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010364000000000000000000000000000000000000000000000000000000000000",
@@ -744,7 +512,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xee8cf62f4c1b04c5a95ba979acce331f5409680c50c5afe48ae0934c1e90aefa",
+        "lastblockhash" : "0x526d6fddb0e95d855519479953045d9ad9f11eac142de7ac0bcf234d66d12e83",
         "network" : "EIP158",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -909,8 +677,8 @@
     "modexp_0_3_100_35000_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_3_100_35000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_3_100_35000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -921,9 +689,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xe050",
-                    "hash" : "0x84f1ec59394cd868e8e168b982cbba4c21fff27b7ee12cce52b8d1b29b7e483e",
-                    "mixHash" : "0x31f32a7cd0c2b18aa21c19a633cbb10b6a1076777a631eab772be2461379c849",
-                    "nonce" : "0xa4f82886abbda54e",
+                    "hash" : "0xffa0c3950ee44493cdb878d55207d51ef64da66eeead3683d4462849a0be9db6",
+                    "mixHash" : "0x293288bc9bc73b2b2db2a71c637bbe7ad3da998b24fbb37a6ad05840be71cdf0",
+                    "nonce" : "0x860b6e388d05a2b5",
                     "number" : "0x01",
                     "parentHash" : "0x33dfb35c32724d1e3d2213d1e828fe92b1920437b61f9b8054cb2c254466bdd7",
                     "receiptTrie" : "0x1b265ca3499e73f6255ef44a3b484f65da7a88fd83093ad76e523a82c1895d9c",
@@ -932,7 +700,7 @@
                     "transactionsTrie" : "0xe39f596f763d6765d4e85071d495be214ec6248dabd550a8b07cdf2249f4f188",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010364000000000000000000000000000000000000000000000000000000000000",
@@ -969,7 +737,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x84f1ec59394cd868e8e168b982cbba4c21fff27b7ee12cce52b8d1b29b7e483e",
+        "lastblockhash" : "0xffa0c3950ee44493cdb878d55207d51ef64da66eeead3683d4462849a0be9db6",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -1133,8 +901,8 @@
     "modexp_0_3_100_35000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_3_100_35000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_0_3_100_35000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1145,9 +913,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xe050",
-                    "hash" : "0xc89f8ad5f43f657ccda9ec7d1305485db90257c717d15d3355fd866c127c9c51",
-                    "mixHash" : "0x87c533ca8bdfd006203a0cd9f5372cce08c4b9d17eeb5ecb08b92032d8c2a5ba",
-                    "nonce" : "0x7e4aa4a4c9d6a1b8",
+                    "hash" : "0x5926a6049a299331a2d27af6a300094e30652d9f50c32d7cd6a9d46cfbed2ce9",
+                    "mixHash" : "0xc1a1cefff42ecd1bca54e7c2a4ff33084f0b0574555429260935153250f45ff2",
+                    "nonce" : "0x67f3a0f864d9cc38",
                     "number" : "0x01",
                     "parentHash" : "0x33dfb35c32724d1e3d2213d1e828fe92b1920437b61f9b8054cb2c254466bdd7",
                     "receiptTrie" : "0x1b265ca3499e73f6255ef44a3b484f65da7a88fd83093ad76e523a82c1895d9c",
@@ -1156,7 +924,7 @@
                     "transactionsTrie" : "0xe39f596f763d6765d4e85071d495be214ec6248dabd550a8b07cdf2249f4f188",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010364000000000000000000000000000000000000000000000000000000000000",
@@ -1193,7 +961,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_35000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_35000_d0g1v0.json
new file mode 100644
index 000000000..6ad343a81
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_35000_d0g1v0.json
@@ -0,0 +1,1125 @@
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_35000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_35000_d0g2v0.json
new file mode 100644
index 000000000..9c0582d92
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_35000_d0g2v0.json
@@ -0,0 +1,1125 @@
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_35000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_35000_d0g3v0.json
new file mode 100644
index 000000000..80a1fdfd3
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_0_3_100_35000_d0g3v0.json
@@ -0,0 +1,1125 @@
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+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_1000000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_1000000_d0g0v0.json
index a44d09193..8e03d042f 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_1000000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_1000000_d0g0v0.json
@@ -2,8 +2,8 @@
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_0_1000000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
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@@ -14,9 +14,9 @@
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@@ -25,7 +25,7 @@
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@@ -471,9 +239,9 @@
                     "extraData" : "",
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@@ -482,7 +250,7 @@
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@@ -519,7 +287,7 @@
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_0_1000000_d0g0v0Filler.json"
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@@ -696,9 +464,9 @@
                     "extraData" : "",
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@@ -744,7 +512,7 @@
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@@ -909,8 +677,8 @@
     "modexp_1_0_0_1000000_d0g0v0_Frontier" : {
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-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_0_1000000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
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@@ -921,9 +689,9 @@
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-                    "nonce" : "0x895d351bd555c8b4",
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@@ -969,7 +737,7 @@
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-        "lastblockhash" : "0x410d85be6d694a50a82882d03b000ae847f7e3870434e86fb6a21a9f932c95f1",
+        "lastblockhash" : "0x0912779ecbb1ae2ce963610a13e26c63b16b30a6e980defb880df8ff6a39de7d",
         "network" : "Frontier",
         "postState" : {
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@@ -1133,8 +901,8 @@
     "modexp_1_0_0_1000000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_0_1000000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_0_1000000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1145,9 +913,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x0f9958",
-                    "hash" : "0x5c21099d07c5f43e9d21918630610dab6ffcfa1b2f962e5ffaa537867a6750d5",
-                    "mixHash" : "0x6340fe38014a6b604a6c89a7c7fd04a1fa8f48a095d2e84ae5d697557d640591",
-                    "nonce" : "0x15c1655154c82593",
+                    "hash" : "0x5429b61f7354d399c73bb68d693bfeee927cfb29dc1ba33852775e1cdb5f0931",
+                    "mixHash" : "0x02ea52f5dbd43ee6dd204a3a5a6ece7e8760f7145c07d5967d4d2420fe5be313",
+                    "nonce" : "0x643687efe5efcdc0",
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                     "receiptTrie" : "0x3c67053fe1a3bf3139435b16260756e179e1634701bfacd5fc341be460460b41",
@@ -1156,7 +924,7 @@
                     "transactionsTrie" : "0x8b5effc9b4ce2426ae150ad500b2061ba4c27dc831f73f71b76d27b636fcb325",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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@@ -1193,7 +961,7 @@
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-        "lastblockhash" : "0x5c21099d07c5f43e9d21918630610dab6ffcfa1b2f962e5ffaa537867a6750d5",
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         "network" : "Homestead",
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_1000000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_1000000_d0g1v0.json
new file mode 100644
index 000000000..05d0cab4d
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_1000000_d0g1v0.json
@@ -0,0 +1,1125 @@
+{
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+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_1000000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_1000000_d0g2v0.json
new file mode 100644
index 000000000..4e820be62
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_1000000_d0g2v0.json
@@ -0,0 +1,1125 @@
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+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_1000000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_1000000_d0g3v0.json
new file mode 100644
index 000000000..3abd0587e
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_1000000_d0g3v0.json
@@ -0,0 +1,1125 @@
+{
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+                    "stateRoot" : "0x95872d64763b6f6ad104b8134aaee5ad40a35df545af901862ef7e79f4baf276",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x281a20e15317ad6cd5c10a0d94f8fdcd8002eadc51fd5b9a217f32ae7ebb6650",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000610000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x01",
+                        "r" : "0xd826e556a6bddccf9532d437a0fbf77a385ce4c71a62bb75ec6122475db9c440",
+                        "s" : "0x21c2b19a5964a858b4a9c546221ef3c0f37773042ca3606aec190bf063301e72",
+                        "to" : "0xc305c901078781c232a2a521c2af7980f8385ee9",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x3535353535353535353535353535353535353535",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x05f5e100",
+            "gasUsed" : "0x00",
+            "hash" : "0xd78a2526009bf551495954d7189a98b948628dca455f3446136a450914a4bc21",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0x6b320df621b8738917032719f4ba9c4855edd2fe795efba803ba5242ce7564bb",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0x5a7b7f140dea162103a5a09acb38fb883e67d94248adb12b34d9e924c8f92308",
+        "network" : "Homestead",
+        "postState" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x4563918244f90f2e",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a75ef0d2",
+                "code" : "",
+                "nonce" : "0x02",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x0201ee",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fe12",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_155000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_155000_d0g0v0.json
index 96476eb67..22db0b22c 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_155000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_155000_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_1_0_0_155000_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_0_155000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_0_155000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xac91",
-                    "hash" : "0x44912ef88b8f20402f2b0e16ef2b3794a5d47bda63b36f406b7fe47b3c93788f",
-                    "mixHash" : "0x6c516aa31266e9f3e7d909be4b569e2d33fcaacfc1fd32ac16e6a83d1af71c96",
-                    "nonce" : "0x12281e3b0522de90",
+                    "hash" : "0x1e0032aab6c40257916fe97d5c20c61c70c08c977874500fe55cf990bc5fa63a",
+                    "mixHash" : "0x4d314e2d6c1b1a64dc43f1d1a720fd965277e79cb24b7a862d149e3fa82ba121",
+                    "nonce" : "0xba2db8f353bfc0ec",
                     "number" : "0x01",
                     "parentHash" : "0xd78a2526009bf551495954d7189a98b948628dca455f3446136a450914a4bc21",
                     "receiptTrie" : "0x9fff7ea20b711f187fa99203bb06796a429245b8f48543971242d0a51a9b9c07",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x54d15756595887792d049eba2be4d3f6a8ad51c8787ed7a1b8381422fbdd3cca",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
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                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000610000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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         "genesisRLP" : "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",
-        "lastblockhash" : "0x44912ef88b8f20402f2b0e16ef2b3794a5d47bda63b36f406b7fe47b3c93788f",
+        "lastblockhash" : "0x1e0032aab6c40257916fe97d5c20c61c70c08c977874500fe55cf990bc5fa63a",
         "network" : "Byzantium",
         "postState" : {
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@@ -224,243 +224,11 @@
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-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
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-        },
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@@ -969,7 +737,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0x18987dd9831690c0f3196eafba6cf8810d162694878981fb27b27e8f26645abb",
+        "lastblockhash" : "0xf3fed2805808bc2ff0c498fd216caeca7a7116a7c50d4f20969d999db131e82c",
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@@ -1133,8 +901,8 @@
     "modexp_1_0_0_155000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_0_155000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_0_155000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1145,9 +913,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x02b490",
-                    "hash" : "0x43638c66b2443ddd6ec3421924344facf89a8a989369dd7dc0db57befff334ea",
-                    "mixHash" : "0x838e77589bd1a82e8ac66a6f7cd78b8e09503649d21fee177e01d1483c085361",
-                    "nonce" : "0x22ce157931b8188d",
+                    "hash" : "0x223639d42f83e75fa40cc3202c2348e0bfdba8894f57173c08bedb2d02fbc1b3",
+                    "mixHash" : "0xcf8eb21d681307fbf7c123388364fce53dbe38bad2a5c3d66d3d27f4228d3bbd",
+                    "nonce" : "0xd402bc9d1dccef71",
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@@ -1156,7 +924,7 @@
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                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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@@ -1193,7 +961,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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         "network" : "Homestead",
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_155000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_155000_d0g1v0.json
new file mode 100644
index 000000000..519a07d1c
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_155000_d0g1v0.json
@@ -0,0 +1,1125 @@
+{
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_155000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_155000_d0g2v0.json
new file mode 100644
index 000000000..5f29cf0a0
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_155000_d0g2v0.json
@@ -0,0 +1,1125 @@
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_155000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_155000_d0g3v0.json
new file mode 100644
index 000000000..1bc080c92
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_155000_d0g3v0.json
@@ -0,0 +1,1125 @@
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+                "code" : "",
+                "nonce" : "0x00",
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+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x0201ee",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fe12",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
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+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_1_0_0_155000_d0g3v0_Homestead" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_0_155000_d0g3v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x3535353535353535353535353535353535353535",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0x030d40",
+                    "hash" : "0xc9dfc5ace477a76640f2152cfe2b3ee90b43169ccd17db5bb4f785dad586c3db",
+                    "mixHash" : "0xf8e5199855adbacd1be29f37d00d2cf8c5d7acdc93b0b9edd0ff6d0a1b96b14d",
+                    "nonce" : "0xd80274c498c74927",
+                    "number" : "0x01",
+                    "parentHash" : "0xd78a2526009bf551495954d7189a98b948628dca455f3446136a450914a4bc21",
+                    "receiptTrie" : "0x36cfc414ccaf4f40549f30609b862925d7b8e2c95c87bbd718c2cf655c81e4b9",
+                    "stateRoot" : "0x95872d64763b6f6ad104b8134aaee5ad40a35df545af901862ef7e79f4baf276",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x281a20e15317ad6cd5c10a0d94f8fdcd8002eadc51fd5b9a217f32ae7ebb6650",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000610000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x01",
+                        "r" : "0xd826e556a6bddccf9532d437a0fbf77a385ce4c71a62bb75ec6122475db9c440",
+                        "s" : "0x21c2b19a5964a858b4a9c546221ef3c0f37773042ca3606aec190bf063301e72",
+                        "to" : "0xc305c901078781c232a2a521c2af7980f8385ee9",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x3535353535353535353535353535353535353535",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x05f5e100",
+            "gasUsed" : "0x00",
+            "hash" : "0xd78a2526009bf551495954d7189a98b948628dca455f3446136a450914a4bc21",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0x6b320df621b8738917032719f4ba9c4855edd2fe795efba803ba5242ce7564bb",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "0xf901fbf901f6a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a06b320df621b8738917032719f4ba9c4855edd2fe795efba803ba5242ce7564bba056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000808405f5e100808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
+        "lastblockhash" : "0xc9dfc5ace477a76640f2152cfe2b3ee90b43169ccd17db5bb4f785dad586c3db",
+        "network" : "Homestead",
+        "postState" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x4563918244f90f2e",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a75ef0d2",
+                "code" : "",
+                "nonce" : "0x02",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x0000000000000000000000000000000000000001" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x0201ee",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fe12",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_20500_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_20500_d0g0v0.json
index 0ffd45022..d11d9bdd7 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_20500_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_20500_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_1_0_0_20500_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_0_20500_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_0_20500_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xa72c",
-                    "hash" : "0xef0fbca0e993139bf5c1353e02009dda9bada9244094563c6e23a0d9c81d2476",
-                    "mixHash" : "0x222c91b4e8a2e316af1bc89c22b462c68ca24b7fecb0715be2123ecf626669bf",
-                    "nonce" : "0x7b0ee883df6cf429",
+                    "hash" : "0xdbfe6ac496ad07f52ed4c98e34529877ced26c6835d765aee2b6dca89e749d39",
+                    "mixHash" : "0xa37895f9a5a0d94f6424d04f37a76dfb50eb593cc681802fc1fce9e180105ae0",
+                    "nonce" : "0x6acd13f0842671a9",
                     "number" : "0x01",
                     "parentHash" : "0xd78a2526009bf551495954d7189a98b948628dca455f3446136a450914a4bc21",
                     "receiptTrie" : "0x55f79ba03035bb146847b2dac7ecb0f4d5710c2c06e250ac1556b51cbb384420",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0xf31bfd60a4b4cc6b25fb80a31b677576fd860fbb0d9bb8ff664d4fcb757c9faa",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000610000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901fbf901f6a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a06b320df621b8738917032719f4ba9c4855edd2fe795efba803ba5242ce7564bba056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000808405f5e100808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0xef0fbca0e993139bf5c1353e02009dda9bada9244094563c6e23a0d9c81d2476",
+        "lastblockhash" : "0xdbfe6ac496ad07f52ed4c98e34529877ced26c6835d765aee2b6dca89e749d39",
         "network" : "Byzantium",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -223,242 +223,11 @@
             }
         }
     },
-    "modexp_1_0_0_20500_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_0_20500_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x3535353535353535353535353535353535353535",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
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@@ -741,7 +510,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xb778f0d6dedb37b4d0f2a1e6aad3bb33f3bf1d590ee09ba38c5452103a90c5a2",
+        "lastblockhash" : "0x76e7173889eab5739395be5488183d1826da6ce46440140dc703399a2c44073b",
         "network" : "EIP158",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -905,8 +674,8 @@
     "modexp_1_0_0_20500_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_0_20500_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_0_20500_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -917,9 +686,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xa72c",
-                    "hash" : "0x60ffafe83e04c0080c58040386fb31d2151038e5ab643440decd0618210cb630",
-                    "mixHash" : "0xafa2736f7e6420cf03f6c5525acf42040b3414f1b8bca2beda937563348067e7",
-                    "nonce" : "0x2d3282a93b0a1a50",
+                    "hash" : "0x932df6fa2b0f6a133165c876a997d9da13435a7444bead541e7191e1b3c5f4ad",
+                    "mixHash" : "0xc3fc08d72bdc23f2137a7851123ad374012e3c56441a088cd6f275a53a52b69b",
+                    "nonce" : "0xc26b8e5bc418e242",
                     "number" : "0x01",
                     "parentHash" : "0xd78a2526009bf551495954d7189a98b948628dca455f3446136a450914a4bc21",
                     "receiptTrie" : "0xe62fa26a1cd575cf073b60a53b41789ee8292062cffc451cf1ced9b1445703b2",
@@ -928,7 +697,7 @@
                     "transactionsTrie" : "0xf31bfd60a4b4cc6b25fb80a31b677576fd860fbb0d9bb8ff664d4fcb757c9faa",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90326f901f8a0d78a2526009bf551495954d7189a98b948628dca455f3446136a450914a4bc21a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a094433d9887fddcb01d9414b66b1ae054ad26a2afaa2f9358df529218a0048964a0f31bfd60a4b4cc6b25fb80a31b677576fd860fbb0d9bb8ff664d4fcb757c9faaa0e62fa26a1cd575cf073b60a53b41789ee8292062cffc451cf1ced9b1445703b2b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018405f5e10082a72c8203e880a0afa2736f7e6420cf03f6c5525acf42040b3414f1b8bca2beda937563348067e7882d3282a93b0a1a50f90127f90124010182a72c94c305c901078781c232a2a521c2af7980f8385ee980b8c430c8d1da0000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000006100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000001ca098ce85d9b9d12415ab6d4406f99143fcc27a98b6cf23602db322217e1ef3e134a02d6189856f3993547ea119f65a947d6fe4cfa684464b4efbac17b941e865d970c0",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000610000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000",
@@ -965,7 +734,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x60ffafe83e04c0080c58040386fb31d2151038e5ab643440decd0618210cb630",
+        "lastblockhash" : "0x932df6fa2b0f6a133165c876a997d9da13435a7444bead541e7191e1b3c5f4ad",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -1129,8 +898,8 @@
     "modexp_1_0_0_20500_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_0_20500_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_0_20500_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1141,9 +910,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xa72c",
-                    "hash" : "0x576d05f820c109a4bbe7e59952984aab27da3c8973c6aa43c7a2b9c214ddf0b3",
-                    "mixHash" : "0x3a78181a6eee91ce541e5c3a15fb55ab4e0cecbbc06ba41ade77548a05bdfe86",
-                    "nonce" : "0xd6d06886ac0f7fa0",
+                    "hash" : "0x6c05f91cd98068a81f73fd800dfcc26a09bd87b0f95f5dd9ca6024232e6312e0",
+                    "mixHash" : "0xc3168d4079d21a88580c8658d2828518dbaeebdb46ff9853b22ce88369be93c9",
+                    "nonce" : "0x361866817b2a671b",
                     "number" : "0x01",
                     "parentHash" : "0xd78a2526009bf551495954d7189a98b948628dca455f3446136a450914a4bc21",
                     "receiptTrie" : "0xe62fa26a1cd575cf073b60a53b41789ee8292062cffc451cf1ced9b1445703b2",
@@ -1152,7 +921,7 @@
                     "transactionsTrie" : "0xf31bfd60a4b4cc6b25fb80a31b677576fd860fbb0d9bb8ff664d4fcb757c9faa",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000610000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000",
@@ -1189,7 +958,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x576d05f820c109a4bbe7e59952984aab27da3c8973c6aa43c7a2b9c214ddf0b3",
+        "lastblockhash" : "0x6c05f91cd98068a81f73fd800dfcc26a09bd87b0f95f5dd9ca6024232e6312e0",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_20500_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_20500_d0g1v0.json
new file mode 100644
index 000000000..7384150f3
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_20500_d0g1v0.json
@@ -0,0 +1,1125 @@
+{
+    "modexp_1_0_0_20500_d0g1v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_0_20500_d0g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x3535353535353535353535353535353535353535",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0xac91",
+                    "hash" : "0x82caedbdde471636336bd7dd43b87d5f60eab2b62095a754744099f9c4109c8d",
+                    "mixHash" : "0x38fb062885343005932ea5ad4becc5e690526272613ae2847b4fd0947503eef4",
+                    "nonce" : "0x208f0ec6ae800b83",
+                    "number" : "0x01",
+                    "parentHash" : "0xd78a2526009bf551495954d7189a98b948628dca455f3446136a450914a4bc21",
+                    "receiptTrie" : "0x9fff7ea20b711f187fa99203bb06796a429245b8f48543971242d0a51a9b9c07",
+                    "stateRoot" : "0xc79b1db37b1bd55a8a16e71e94de9e8ffb9559e105a00a40070c3287c1acc027",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0xe387c4ae2d89462d5cb8b21ec7535fb2936076f70adb8fd0b53f8699ac1c264c",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
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+                        "gasLimit" : "0x015f90",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x01",
+                        "r" : "0x2214539c32c7214b9168e5222145db7cd99064ce46063d872aa9f8dcc75d8f9c",
+                        "s" : "0x63bf940a4350154f34dfd083b62cf5a70095cec1ce1ee36669d8517f1e49d21f",
+                        "to" : "0xc305c901078781c232a2a521c2af7980f8385ee9",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x3535353535353535353535353535353535353535",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x05f5e100",
+            "gasUsed" : "0x00",
+            "hash" : "0xd78a2526009bf551495954d7189a98b948628dca455f3446136a450914a4bc21",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0x6b320df621b8738917032719f4ba9c4855edd2fe795efba803ba5242ce7564bb",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0x82caedbdde471636336bd7dd43b87d5f60eab2b62095a754744099f9c4109c8d",
+        "network" : "Byzantium",
+        "postState" : {
+            "0x0000000000000000000000000000000000000001" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
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+                "code" : "",
+                "nonce" : "0x00",
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+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
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+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
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+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
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+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x29a2241af62eae7f",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a7615181",
+                "code" : "",
+                "nonce" : "0x02",
+                "storage" : {
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_20500_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_20500_d0g2v0.json
new file mode 100644
index 000000000..16cd5c122
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_20500_d0g2v0.json
@@ -0,0 +1,1125 @@
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_20500_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_20500_d0g3v0.json
new file mode 100644
index 000000000..cfc01918e
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_20500_d0g3v0.json
@@ -0,0 +1,1125 @@
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+                "nonce" : "0x01",
+                "storage" : {
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+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_22000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_22000_d0g0v0.json
index 3613ed865..ac75f875f 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_22000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_22000_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_1_0_0_22000_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_0_22000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_0_22000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xac91",
-                    "hash" : "0xfc7226680cc47b979e50eb74110cc11583efb708f823a5ddb4dc9c53b07f3b27",
-                    "mixHash" : "0x733a41d2bcf50b00950573103697780b8efe5bb8e4d25bf8a5334f8358bf2587",
-                    "nonce" : "0x81575b306fa81b6a",
+                    "hash" : "0x8f8db114b65836627fce223364e2c05503e4f4cfda3124e6e3dfe9355d1a93ec",
+                    "mixHash" : "0xcdc340c292ac8bed5a5d68d2d0b3d9c80b305e927cd1f3c256b9ef9a6177fec9",
+                    "nonce" : "0x2e8a4cb9a1751c72",
                     "number" : "0x01",
                     "parentHash" : "0xd78a2526009bf551495954d7189a98b948628dca455f3446136a450914a4bc21",
                     "receiptTrie" : "0x9fff7ea20b711f187fa99203bb06796a429245b8f48543971242d0a51a9b9c07",
@@ -25,7 +25,7 @@
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-        "lastblockhash" : "0x0aaff85a17705589d90ad90b8b77d0c3ce0086b764d2ca481598d7d2e9f788e1",
+        "lastblockhash" : "0x6178aeb6092dfce894a9f41518ae03511f85edcea20dec8fec6de020c2ac7ef3",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -684,8 +452,8 @@
     "modexp_1_0_0_22000_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_0_22000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_0_22000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -696,9 +464,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xac91",
-                    "hash" : "0xfd8c3feef84df5e322f921f4ebe2a80e89273faf5d953663ade507a9cdfabe8d",
-                    "mixHash" : "0x0933b83f906cefd57646aaf96b53cbe949f343eceb1bb8783e28db37d3db707d",
-                    "nonce" : "0xf20861849c342ef7",
+                    "hash" : "0xcdebf7c6a49eb3e5ed3a226fbfcdd8c910548f97c373c40b198f8faa5c0b9b81",
+                    "mixHash" : "0xe6b2785168512b8e83d35401d81d4c91c5f20e45cb50d908f26edcce64c1ed6f",
+                    "nonce" : "0x4fda2df0e3951c7f",
                     "number" : "0x01",
                     "parentHash" : "0xd78a2526009bf551495954d7189a98b948628dca455f3446136a450914a4bc21",
                     "receiptTrie" : "0xc8883a7476d776ecd31ea160da35421dba55a00e8651e8d7b37cb7fde3260e86",
@@ -707,7 +475,7 @@
                     "transactionsTrie" : "0x0a01392a7271181c63ad73ef3d7c640d5a0c2f8f9c0bf51820af350db90af3d6",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000610000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000",
@@ -744,7 +512,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xfd8c3feef84df5e322f921f4ebe2a80e89273faf5d953663ade507a9cdfabe8d",
+        "lastblockhash" : "0xcdebf7c6a49eb3e5ed3a226fbfcdd8c910548f97c373c40b198f8faa5c0b9b81",
         "network" : "EIP158",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -909,8 +677,8 @@
     "modexp_1_0_0_22000_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_0_22000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_0_22000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -921,9 +689,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xad08",
-                    "hash" : "0x2c79f553787e87d58e2f21417acff364bc783ed51c11f23f152ae6ca8d4d9200",
-                    "mixHash" : "0x79912d12fc4521e12fab9d79625fba384560d780f9a093faf242d92e0f8e2fce",
-                    "nonce" : "0xd6e969c10140b83d",
+                    "hash" : "0x6daf8d854560455d8a82113719e782a424cc59ad2b1e509b7b54d850009b3061",
+                    "mixHash" : "0x06532ae5b5ac6794585817ffc323927f39d1b49c4e250c1869c716ad19b005eb",
+                    "nonce" : "0xc1daaf05fcd16ce9",
                     "number" : "0x01",
                     "parentHash" : "0xd78a2526009bf551495954d7189a98b948628dca455f3446136a450914a4bc21",
                     "receiptTrie" : "0x070c93703e539ee45dbc0b777e505506190ca067101777eba2c62c0adb2f0231",
@@ -932,7 +700,7 @@
                     "transactionsTrie" : "0x0a01392a7271181c63ad73ef3d7c640d5a0c2f8f9c0bf51820af350db90af3d6",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000610000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000",
@@ -969,7 +737,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901fbf901f6a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a06b320df621b8738917032719f4ba9c4855edd2fe795efba803ba5242ce7564bba056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000808405f5e100808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x2c79f553787e87d58e2f21417acff364bc783ed51c11f23f152ae6ca8d4d9200",
+        "lastblockhash" : "0x6daf8d854560455d8a82113719e782a424cc59ad2b1e509b7b54d850009b3061",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -1133,8 +901,8 @@
     "modexp_1_0_0_22000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_0_22000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_0_22000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1145,9 +913,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xad08",
-                    "hash" : "0x5b6436a9620cdfdd61feeec5fee790fefaa9d4194161aa1ab4bd9e768e2fa6b2",
-                    "mixHash" : "0x7efda776c3a799fca32fb3c4737c51efba19af05c888efe18353c7fa90bd61bc",
-                    "nonce" : "0xba03e895f9054d71",
+                    "hash" : "0xc8983257f82dc7699b3ead5dd29e2ce393e41e6345a32ab0c61894e6d2475a15",
+                    "mixHash" : "0xdbf1ef0ada24a3b1c32e88c0cc0ca80f021de6b6fb511fc1fb8629ac45bc4472",
+                    "nonce" : "0x16174fc67a70a356",
                     "number" : "0x01",
                     "parentHash" : "0xd78a2526009bf551495954d7189a98b948628dca455f3446136a450914a4bc21",
                     "receiptTrie" : "0x070c93703e539ee45dbc0b777e505506190ca067101777eba2c62c0adb2f0231",
@@ -1156,7 +924,7 @@
                     "transactionsTrie" : "0x0a01392a7271181c63ad73ef3d7c640d5a0c2f8f9c0bf51820af350db90af3d6",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000610000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000",
@@ -1193,7 +961,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x5b6436a9620cdfdd61feeec5fee790fefaa9d4194161aa1ab4bd9e768e2fa6b2",
+        "lastblockhash" : "0xc8983257f82dc7699b3ead5dd29e2ce393e41e6345a32ab0c61894e6d2475a15",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_22000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_22000_d0g1v0.json
new file mode 100644
index 000000000..6cc6a6f7d
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_22000_d0g1v0.json
@@ -0,0 +1,1125 @@
+{
+    "modexp_1_0_0_22000_d0g1v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_0_22000_d0g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x3535353535353535353535353535353535353535",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0xac91",
+                    "hash" : "0x8a5b8c0cfa7c18f98cea569ceac5b99993089b82a851970cde8a0801b46f2b10",
+                    "mixHash" : "0x60ab8c2bf7d70fdc23e0531c9d5eb9123867ba903c1c39b7f22666ef6795d6c3",
+                    "nonce" : "0x9b086696771dd3f6",
+                    "number" : "0x01",
+                    "parentHash" : "0xd78a2526009bf551495954d7189a98b948628dca455f3446136a450914a4bc21",
+                    "receiptTrie" : "0x9fff7ea20b711f187fa99203bb06796a429245b8f48543971242d0a51a9b9c07",
+                    "stateRoot" : "0xc79b1db37b1bd55a8a16e71e94de9e8ffb9559e105a00a40070c3287c1acc027",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0xe387c4ae2d89462d5cb8b21ec7535fb2936076f70adb8fd0b53f8699ac1c264c",
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_22000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_22000_d0g2v0.json
new file mode 100644
index 000000000..e9dbab9df
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_22000_d0g2v0.json
@@ -0,0 +1,1125 @@
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_22000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_22000_d0g3v0.json
new file mode 100644
index 000000000..835757d2c
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_22000_d0g3v0.json
@@ -0,0 +1,1125 @@
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+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x0201ee",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fe12",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_25000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_25000_d0g0v0.json
index 4e96d82b3..260e070ba 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_25000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_25000_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_1_0_0_25000_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_0_25000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_0_25000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xac91",
-                    "hash" : "0x9714a0d2335929c607edf300e867df9bbc8eb8c057541d63c72080f7cb6b25b9",
-                    "mixHash" : "0x260263635dc60d4fba532d6fdf679f34ea7b253ead9dbdeb1a21a176d7f7498a",
-                    "nonce" : "0x6a2142a783eeee36",
+                    "hash" : "0x4d2f88f1a1578f951510d367760c65f91ce3831ddca2f66b40cf23939157f147",
+                    "mixHash" : "0x9d9d1ff3f12a5148cf0f352a9a1de5a13f1ea27c0899cc7619baf51d13548876",
+                    "nonce" : "0x55111faa3197dc35",
                     "number" : "0x01",
                     "parentHash" : "0xd78a2526009bf551495954d7189a98b948628dca455f3446136a450914a4bc21",
                     "receiptTrie" : "0x9fff7ea20b711f187fa99203bb06796a429245b8f48543971242d0a51a9b9c07",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x0fcc3be658a4fa9a41078bacc7299cff4e4fa0230ead4fafa2ecb87adb15357b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000610000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x9714a0d2335929c607edf300e867df9bbc8eb8c057541d63c72080f7cb6b25b9",
+        "lastblockhash" : "0x4d2f88f1a1578f951510d367760c65f91ce3831ddca2f66b40cf23939157f147",
         "network" : "Byzantium",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -224,243 +224,11 @@
             }
         }
     },
-    "modexp_1_0_0_25000_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_0_25000_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x3535353535353535353535353535353535353535",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x05f5e100",
-                    "gasUsed" : "0xac91",
-                    "hash" : "0xc195b5afa43255fdadadd26030072882f2eee8c9fdcf540fac66536be4657ab9",
-                    "mixHash" : "0x38adda51b07b491cde736a06a9d3362171497ce8511f9aadceef04a498a675a6",
-                    "nonce" : "0xf0e10967b7a9a0f7",
-                    "number" : "0x01",
-                    "parentHash" : "0xd78a2526009bf551495954d7189a98b948628dca455f3446136a450914a4bc21",
-                    "receiptTrie" : "0x9fff7ea20b711f187fa99203bb06796a429245b8f48543971242d0a51a9b9c07",
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-                        "gasLimit" : "0xb8c0",
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-                        "v" : "0x1b",
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-                "uncleHeaders" : [
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-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x3535353535353535353535353535353535353535",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x05f5e100",
-            "gasUsed" : "0x00",
-            "hash" : "0xd78a2526009bf551495954d7189a98b948628dca455f3446136a450914a4bc21",
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-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
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-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
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-        "genesisRLP" : "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",
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-        "network" : "Constantinople",
-        "postState" : {
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-                "nonce" : "0x01",
-                "storage" : {
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-        }
-    },
     "modexp_1_0_0_25000_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_0_25000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_0_25000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -471,9 +239,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xac91",
-                    "hash" : "0xd54a8def4d7a59188499252344d41d68a5e5ee5c5a81481c3883fd193b2c5f42",
-                    "mixHash" : "0xf7bbacebe89a98903317c6ed42813f06316e11d403a587a8d892a6a108df3ceb",
-                    "nonce" : "0x4846bcfc00cb496c",
+                    "hash" : "0x0d81c1ec192cff014ae36f49034351a0c596d12f9a4ff9219a895648508fffa1",
+                    "mixHash" : "0xa16361dfdce1248997f688ad159bfbeb50239bb6c6902988c4372c00a4079a8f",
+                    "nonce" : "0x462275e4c4676152",
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                     "parentHash" : "0xd78a2526009bf551495954d7189a98b948628dca455f3446136a450914a4bc21",
                     "receiptTrie" : "0xc8883a7476d776ecd31ea160da35421dba55a00e8651e8d7b37cb7fde3260e86",
@@ -482,7 +250,7 @@
                     "transactionsTrie" : "0x0fcc3be658a4fa9a41078bacc7299cff4e4fa0230ead4fafa2ecb87adb15357b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000610000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000",
@@ -519,7 +287,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xd54a8def4d7a59188499252344d41d68a5e5ee5c5a81481c3883fd193b2c5f42",
+        "lastblockhash" : "0x0d81c1ec192cff014ae36f49034351a0c596d12f9a4ff9219a895648508fffa1",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -684,8 +452,8 @@
     "modexp_1_0_0_25000_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_0_25000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_0_25000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -696,9 +464,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xac91",
-                    "hash" : "0xde7ac3ca702968aa26f5690c63bfa12ba4a2de9f61aaec737ad323540acf15ec",
-                    "mixHash" : "0xa5000ed677746af93a2bd644760efa6f6e09fac645d066b6730bf58208235ae0",
-                    "nonce" : "0xe272a6b7d4f99d9e",
+                    "hash" : "0x32ab9413a3c91b0b5f357f33431f1f49156a4f247bad419598604424dd0a7851",
+                    "mixHash" : "0xbb3201a51cb91ced6e374e434bf577882f46c48d6bcb519d6419f2a84eb10cbf",
+                    "nonce" : "0x91d78991bf824cba",
                     "number" : "0x01",
                     "parentHash" : "0xd78a2526009bf551495954d7189a98b948628dca455f3446136a450914a4bc21",
                     "receiptTrie" : "0xc8883a7476d776ecd31ea160da35421dba55a00e8651e8d7b37cb7fde3260e86",
@@ -707,7 +475,7 @@
                     "transactionsTrie" : "0x0fcc3be658a4fa9a41078bacc7299cff4e4fa0230ead4fafa2ecb87adb15357b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000610000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000",
@@ -744,7 +512,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xde7ac3ca702968aa26f5690c63bfa12ba4a2de9f61aaec737ad323540acf15ec",
+        "lastblockhash" : "0x32ab9413a3c91b0b5f357f33431f1f49156a4f247bad419598604424dd0a7851",
         "network" : "EIP158",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -909,8 +677,8 @@
     "modexp_1_0_0_25000_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_0_25000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_0_25000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -921,9 +689,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xb8c0",
-                    "hash" : "0x3568438e4bb8c9434b48a5ac23a053ff009f549af7492bdd97fe0ea2eb454e48",
-                    "mixHash" : "0x4e5a07072966ba65dd2cd4459de386937874add4863ab3c0c6d93d205cf6d956",
-                    "nonce" : "0x6348fc2fdfb8f6a1",
+                    "hash" : "0x454c4fee5fd6cdc7111fa5e1c022e4643e71cc104bf52e2c4cc91897809c6a38",
+                    "mixHash" : "0x2148291a52c082b76f7708ed850885f0654c32600185848c437b80cc574cb348",
+                    "nonce" : "0x24126ca403a74dbb",
                     "number" : "0x01",
                     "parentHash" : "0xd78a2526009bf551495954d7189a98b948628dca455f3446136a450914a4bc21",
                     "receiptTrie" : "0x96add5a32f3041bc79d229ddb2b57e7099c9604b7279507cb0e2ae5610af18af",
@@ -932,7 +700,7 @@
                     "transactionsTrie" : "0x0fcc3be658a4fa9a41078bacc7299cff4e4fa0230ead4fafa2ecb87adb15357b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90326f901f8a0d78a2526009bf551495954d7189a98b948628dca455f3446136a450914a4bc21a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a0327c28a058caafd4688b8f10c8ff33249da1ad084d8c7dc30f403cbf77f74535a00fcc3be658a4fa9a41078bacc7299cff4e4fa0230ead4fafa2ecb87adb15357ba096add5a32f3041bc79d229ddb2b57e7099c9604b7279507cb0e2ae5610af18afb901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018405f5e10082b8c08203e880a02148291a52c082b76f7708ed850885f0654c32600185848c437b80cc574cb3488824126ca403a74dbbf90127f90124010182b8c094c305c901078781c232a2a521c2af7980f8385ee980b8c430c8d1da0000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000006100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000001ba0ee94bd90a4be3287cd6a25245af20404e4e3a303763cc14805ec373f6bca1279a052bdb9918c341a0a2c4ac35b0733a87af151f6b86cec54f6a7b0121df310caf0c0",
                 "transactions" : [
                     {
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@@ -969,7 +737,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x3568438e4bb8c9434b48a5ac23a053ff009f549af7492bdd97fe0ea2eb454e48",
+        "lastblockhash" : "0x454c4fee5fd6cdc7111fa5e1c022e4643e71cc104bf52e2c4cc91897809c6a38",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -1133,8 +901,8 @@
     "modexp_1_0_0_25000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_0_25000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_0_25000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1145,9 +913,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xb8c0",
-                    "hash" : "0x4bd3dbec07835b5c8d63832deaa2d863ccbe0d29aebec61648df409e1050fcf2",
-                    "mixHash" : "0x0ce63c2bbd6e82aaf2168ad54723a12d86fe36922c36a7e73cc0d4de0f38440e",
-                    "nonce" : "0xfeaa2bcd5820ba91",
+                    "hash" : "0xd0c586cb227dca49c348bee0c130d1ed1f1d45d17b00c9c0571bf7f5362b5ad6",
+                    "mixHash" : "0xcc5bc259093094845737b3bf774df73b12623a49cd51a747de0711feea8b6533",
+                    "nonce" : "0xbccddb39a692f0ef",
                     "number" : "0x01",
                     "parentHash" : "0xd78a2526009bf551495954d7189a98b948628dca455f3446136a450914a4bc21",
                     "receiptTrie" : "0x96add5a32f3041bc79d229ddb2b57e7099c9604b7279507cb0e2ae5610af18af",
@@ -1156,7 +924,7 @@
                     "transactionsTrie" : "0x0fcc3be658a4fa9a41078bacc7299cff4e4fa0230ead4fafa2ecb87adb15357b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000610000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000",
@@ -1193,7 +961,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_25000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_25000_d0g1v0.json
new file mode 100644
index 000000000..67d11d0b8
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_25000_d0g1v0.json
@@ -0,0 +1,1125 @@
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_25000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_25000_d0g2v0.json
new file mode 100644
index 000000000..e94ba699e
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_25000_d0g2v0.json
@@ -0,0 +1,1125 @@
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_25000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_25000_d0g3v0.json
new file mode 100644
index 000000000..6da02e0ee
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_25000_d0g3v0.json
@@ -0,0 +1,1125 @@
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+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_35000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_35000_d0g0v0.json
index 06eea3472..b7bb754b3 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_35000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_35000_d0g0v0.json
@@ -2,8 +2,8 @@
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_0_35000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
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         },
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@@ -14,9 +14,9 @@
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@@ -25,7 +25,7 @@
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@@ -471,9 +239,9 @@
                     "extraData" : "",
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+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
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@@ -696,9 +464,9 @@
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@@ -744,7 +512,7 @@
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@@ -909,8 +677,8 @@
     "modexp_1_0_0_35000_d0g0v0_Frontier" : {
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_0_35000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
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@@ -921,9 +689,9 @@
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@@ -969,7 +737,7 @@
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-        "lastblockhash" : "0xa42bccb0ddd4415623fb3ad4d3b6143cb6769d6ca32d813b39cbf01c1eaf8249",
+        "lastblockhash" : "0x1851ae0557b12506f4db31f51c38fa48a4d07b2a8e503660215f23b0a83d2333",
         "network" : "Frontier",
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@@ -1133,8 +901,8 @@
     "modexp_1_0_0_35000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_0_35000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_0_35000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1145,9 +913,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xdfd0",
-                    "hash" : "0x205adafbc76fdc004790d11247d8b1266421c5883618b42671d06ad801912c7f",
-                    "mixHash" : "0x9f34cc0c51ef3a4e3224fe4922f6c12791a2561d67fc4f6fa61851866bfbe459",
-                    "nonce" : "0x761f3d57228f1ae9",
+                    "hash" : "0x3192d32395babe5d56191430caada838b6c0c1c961eee440fd2414a81e7a67da",
+                    "mixHash" : "0xac65bf7cbcb191064210677aa7ab6e0461431c7799f6baefae169b6b8bb53c66",
+                    "nonce" : "0x657ff64dab1494db",
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@@ -1156,7 +924,7 @@
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                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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@@ -1193,7 +961,7 @@
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-        "lastblockhash" : "0x205adafbc76fdc004790d11247d8b1266421c5883618b42671d06ad801912c7f",
+        "lastblockhash" : "0x3192d32395babe5d56191430caada838b6c0c1c961eee440fd2414a81e7a67da",
         "network" : "Homestead",
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_35000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_35000_d0g1v0.json
new file mode 100644
index 000000000..1782df87b
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_35000_d0g1v0.json
@@ -0,0 +1,1125 @@
+{
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+        },
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+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_35000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_35000_d0g2v0.json
new file mode 100644
index 000000000..7fccd7044
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_35000_d0g2v0.json
@@ -0,0 +1,1125 @@
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+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_35000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_35000_d0g3v0.json
new file mode 100644
index 000000000..9dae7220d
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_0_35000_d0g3v0.json
@@ -0,0 +1,1125 @@
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+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x281a20e15317ad6cd5c10a0d94f8fdcd8002eadc51fd5b9a217f32ae7ebb6650",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000610000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x01",
+                        "r" : "0xd826e556a6bddccf9532d437a0fbf77a385ce4c71a62bb75ec6122475db9c440",
+                        "s" : "0x21c2b19a5964a858b4a9c546221ef3c0f37773042ca3606aec190bf063301e72",
+                        "to" : "0xc305c901078781c232a2a521c2af7980f8385ee9",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x3535353535353535353535353535353535353535",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x05f5e100",
+            "gasUsed" : "0x00",
+            "hash" : "0xd78a2526009bf551495954d7189a98b948628dca455f3446136a450914a4bc21",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0x6b320df621b8738917032719f4ba9c4855edd2fe795efba803ba5242ce7564bb",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0x82ff066c948fcda0ce0f209d2fb5aa3162189b629cbb05e76b0482684fea570b",
+        "network" : "Homestead",
+        "postState" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x4563918244f90f2e",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a75ef0d2",
+                "code" : "",
+                "nonce" : "0x02",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x0201ee",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fe12",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_1000000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_1000000_d0g0v0.json
index e0d99ce16..3792904c4 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_1000000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_1000000_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_1_0_1_1000000_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_1_1000000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_1_1000000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xad11",
-                    "hash" : "0x32841ac4a185c128131ff6b13ff5ab3b563675b748b3dae41e7244433f652d18",
-                    "mixHash" : "0xd26778e36c1e695281687e13ca91d702ec94a0aca78c6dd18cd70c26a2014d63",
-                    "nonce" : "0xf4a6d373a763b51a",
+                    "hash" : "0x194d1bc426f3188eb86826df513a16cfe037f2ae244e46c6228870789a647434",
+                    "mixHash" : "0x324dd6512be5f11bac8bb0a2bceb21565de84393a4e84087f2d60f19e034ed46",
+                    "nonce" : "0x6aeeec8b15c8b4f0",
                     "number" : "0x01",
                     "parentHash" : "0x33dfb35c32724d1e3d2213d1e828fe92b1920437b61f9b8054cb2c254466bdd7",
                     "receiptTrie" : "0xda7c6e7afa7811440dc63a7bf5bdfec0a83bf38c79b90fc118fbce6cf54fb33f",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0xb4fc782d6d7a35e45adb3840fe1964e5d3d1b18ad1ad9d97f3502a392162b622",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
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                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000620000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010101000000000000000000000000000000000000000000000000000000000000",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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         "genesisRLP" : "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",
-        "lastblockhash" : "0x32841ac4a185c128131ff6b13ff5ab3b563675b748b3dae41e7244433f652d18",
+        "lastblockhash" : "0x194d1bc426f3188eb86826df513a16cfe037f2ae244e46c6228870789a647434",
         "network" : "Byzantium",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -224,243 +224,11 @@
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-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_1_1000000_d0g0v0Filler.json"
-        },
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@@ -969,7 +737,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0xa27a071068a343d1c2285128bca1016a8c50c727fb7b57ab86e06cd13848e30b",
+        "lastblockhash" : "0x3146ca24b9bc817aa522daf38ee18f502375b59c08a981d88a2616c8f37d3fb5",
         "network" : "Frontier",
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@@ -1133,8 +901,8 @@
     "modexp_1_0_1_1000000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_1_1000000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_1_1000000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1145,9 +913,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x0f99d8",
-                    "hash" : "0x32c256261f08cb2f79b118287c54166bd81c43ac5070076ea10c75968c2e540d",
-                    "mixHash" : "0x4ebc66b10820a0755ba0704d10814fae490b8a038e0f2ecbde73a7df364538cc",
-                    "nonce" : "0x9c1bfb4505e9db84",
+                    "hash" : "0xd8d9d1ae7696c06480e578e54fe4c006ebf6f50840340f0ff526d6de68a6254f",
+                    "mixHash" : "0x957f255ae24bcf032bd19296f8546164b7055d48e487110286dcc33daaddfc6f",
+                    "nonce" : "0xb9c69ea6c0f9f0ca",
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                     "parentHash" : "0x33dfb35c32724d1e3d2213d1e828fe92b1920437b61f9b8054cb2c254466bdd7",
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@@ -1156,7 +924,7 @@
                     "transactionsTrie" : "0xb4fc782d6d7a35e45adb3840fe1964e5d3d1b18ad1ad9d97f3502a392162b622",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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@@ -1193,7 +961,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0x32c256261f08cb2f79b118287c54166bd81c43ac5070076ea10c75968c2e540d",
+        "lastblockhash" : "0xd8d9d1ae7696c06480e578e54fe4c006ebf6f50840340f0ff526d6de68a6254f",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_1000000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_1000000_d0g1v0.json
new file mode 100644
index 000000000..460c67c75
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_1000000_d0g1v0.json
@@ -0,0 +1,1125 @@
+{
+    "modexp_1_0_1_1000000_d0g1v0_Byzantium" : {
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+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_1_1000000_d0g1v0Filler.json"
+        },
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_1000000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_1000000_d0g2v0.json
new file mode 100644
index 000000000..310b6bc77
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_1000000_d0g2v0.json
@@ -0,0 +1,1125 @@
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_1000000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_1000000_d0g3v0.json
new file mode 100644
index 000000000..047d43c61
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_1000000_d0g3v0.json
@@ -0,0 +1,1125 @@
+{
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+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x0201ee",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fe12",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_1_0_1_1000000_d0g3v0_Homestead" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_1_1000000_d0g3v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x3535353535353535353535353535353535353535",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0x030d40",
+                    "hash" : "0xc31c951a00ae9c3095f8e150cd6d278c5e6fd2df650a74d62d5527a0be615a8e",
+                    "mixHash" : "0x8c0e96c03feb7124325a126cb3349ea1053ea060d3f7b9f1dc6f3f15ba52aaad",
+                    "nonce" : "0xbac4aa21d265138d",
+                    "number" : "0x01",
+                    "parentHash" : "0x33dfb35c32724d1e3d2213d1e828fe92b1920437b61f9b8054cb2c254466bdd7",
+                    "receiptTrie" : "0xcf91be97ccd66cc330f8037f85abb5fb062a785ebcd15ef964fd0f01120f782d",
+                    "stateRoot" : "0xd491036dec7cd60a1ca7189a4f18aa5e58b11ce71c677411ebea17efaf9ba392",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x80499d87a9f81104a1d7269e7033fbf554ffdef6cd9f2576841a0788d44b86d2",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000620000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010101000000000000000000000000000000000000000000000000000000000000",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x01",
+                        "r" : "0x263867e9527162126c30750aa8078703f32e1f5b0a5bc74e6348287879a003e3",
+                        "s" : "0x1d47c1a5b0d2d1be39d77dc6820504031111da194954304e39e6bc75435b1c1f",
+                        "to" : "0xc305c901078781c232a2a521c2af7980f8385ee9",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x3535353535353535353535353535353535353535",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x05f5e100",
+            "gasUsed" : "0x00",
+            "hash" : "0x33dfb35c32724d1e3d2213d1e828fe92b1920437b61f9b8054cb2c254466bdd7",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0x7264b88677f27100d1b490a5884b15e13657277a25bc6dfdc3b256de81bc4c61",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0xc31c951a00ae9c3095f8e150cd6d278c5e6fd2df650a74d62d5527a0be615a8e",
+        "network" : "Homestead",
+        "postState" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x4563918244f90f2e",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a75ef0d2",
+                "code" : "",
+                "nonce" : "0x02",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x0201ee",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fe12",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_155000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_155000_d0g0v0.json
index dc396da2c..ec98b50b6 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_155000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_155000_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_1_0_1_155000_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_1_155000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_1_155000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xad11",
-                    "hash" : "0x61f46b5ea1a9ffff3097efe2772bb0cda3395ed7c7b4d04cf9732d21cd557e84",
-                    "mixHash" : "0x421dadc8dbd4f8c7baea4690b87cb9ea74b0fe32c3ce44c5b4845642b04be5ff",
-                    "nonce" : "0xcc58bb8aceafd673",
+                    "hash" : "0xa4e17bdc60707607abb2b0ca58c69861184055646cc5d09a1bdac5c96208be0a",
+                    "mixHash" : "0xb55f7467108461155b8ff5a6d57aa8456e7fd1935880faa950afde0d31f2d8d9",
+                    "nonce" : "0x3f01266d827ff129",
                     "number" : "0x01",
                     "parentHash" : "0x33dfb35c32724d1e3d2213d1e828fe92b1920437b61f9b8054cb2c254466bdd7",
                     "receiptTrie" : "0xda7c6e7afa7811440dc63a7bf5bdfec0a83bf38c79b90fc118fbce6cf54fb33f",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x93f522902e8c1a13858bb61f218097f960b191e3be8f86071f9d17015b882e38",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90327f901f8a033dfb35c32724d1e3d2213d1e828fe92b1920437b61f9b8054cb2c254466bdd7a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a0bd272d564f64e174963e9049610bfc3f90dbc4602af1dd3566805ac5571bbb7fa093f522902e8c1a13858bb61f218097f960b191e3be8f86071f9d17015b882e38a0da7c6e7afa7811440dc63a7bf5bdfec0a83bf38c79b90fc118fbce6cf54fb33fb901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018405f5e10082ad118203e880a0421dadc8dbd4f8c7baea4690b87cb9ea74b0fe32c3ce44c5b4845642b04be5ff88cc58bb8aceafd673f90128f9012501018302b51094c305c901078781c232a2a521c2af7980f8385ee980b8c430c8d1da0000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000006200000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000101010000000000000000000000000000000000000000000000000000000000001ba05c0896b3162759589bbece91bd2976f1a675f0f4be6d90aa211eb9208d748cc5a06fcf3111ee39878e7d4563763ea2c1ec3c76ee71624cbb711625cffeb6349624c0",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000620000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010101000000000000000000000000000000000000000000000000000000000000",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x61f46b5ea1a9ffff3097efe2772bb0cda3395ed7c7b4d04cf9732d21cd557e84",
+        "lastblockhash" : "0xa4e17bdc60707607abb2b0ca58c69861184055646cc5d09a1bdac5c96208be0a",
         "network" : "Byzantium",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -224,243 +224,11 @@
             }
         }
     },
-    "modexp_1_0_1_155000_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_1_155000_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x3535353535353535353535353535353535353535",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
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                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000620000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010101000000000000000000000000000000000000000000000000000000000000",
@@ -744,7 +512,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901fbf901f6a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a07264b88677f27100d1b490a5884b15e13657277a25bc6dfdc3b256de81bc4c61a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000808405f5e100808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x64d622724091ed0cc3fe5d7e08d0f9c14fdf8be37a067782273e8e68781355f8",
+        "lastblockhash" : "0x17a2939762897017d6f69bdc6832bb0e0073ef9a5dc00fb3b6f74e75a0bde63b",
         "network" : "EIP158",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -909,8 +677,8 @@
     "modexp_1_0_1_155000_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_1_155000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_1_155000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -921,9 +689,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x02b510",
-                    "hash" : "0xba30208c3afe58cdce521924cd022d3e02f6b5d2c849e0d7c8e90194c3dd4314",
-                    "mixHash" : "0x49fe6dac14b701d5d947ecfcf1b1041bdff14d90408f24c290c953297626fe1d",
-                    "nonce" : "0xc9f35fac17d39ed5",
+                    "hash" : "0x77e189c5ab36491fe39db2e120d6b133b63fbe6aacdd21c68c4663d8730a51d1",
+                    "mixHash" : "0x044f51b94632d80c5f476dcd88e2afb4691faa222c91a89660bb5f81e529574b",
+                    "nonce" : "0xfbef46a624572824",
                     "number" : "0x01",
                     "parentHash" : "0x33dfb35c32724d1e3d2213d1e828fe92b1920437b61f9b8054cb2c254466bdd7",
                     "receiptTrie" : "0x2c8533b152eb692d418f26666a98114cb6b34a24d7313158bcbcf053cc6b039e",
@@ -932,7 +700,7 @@
                     "transactionsTrie" : "0x93f522902e8c1a13858bb61f218097f960b191e3be8f86071f9d17015b882e38",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000620000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010101000000000000000000000000000000000000000000000000000000000000",
@@ -969,7 +737,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xba30208c3afe58cdce521924cd022d3e02f6b5d2c849e0d7c8e90194c3dd4314",
+        "lastblockhash" : "0x77e189c5ab36491fe39db2e120d6b133b63fbe6aacdd21c68c4663d8730a51d1",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -1133,8 +901,8 @@
     "modexp_1_0_1_155000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_1_155000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_1_155000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1145,9 +913,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x02b510",
-                    "hash" : "0x86c09dbc19facca2a37e1d573725e01d3ec4c0819612831653b90eae46eb1f20",
-                    "mixHash" : "0xa0298bc081fd89f2482169783b526e56911c615bc50498b8cbb8f69ef7f5d501",
-                    "nonce" : "0xa034245f7fb0e68a",
+                    "hash" : "0x5eddbb8024dcee411a266654b80eca5cb34db1d451a4fd749b950125a5834513",
+                    "mixHash" : "0x19ed3c12559f6a50532d721abaad454c9d62141f8bd30e2b81d3a391be6209b0",
+                    "nonce" : "0x9bdd74e456344e9a",
                     "number" : "0x01",
                     "parentHash" : "0x33dfb35c32724d1e3d2213d1e828fe92b1920437b61f9b8054cb2c254466bdd7",
                     "receiptTrie" : "0x2c8533b152eb692d418f26666a98114cb6b34a24d7313158bcbcf053cc6b039e",
@@ -1156,7 +924,7 @@
                     "transactionsTrie" : "0x93f522902e8c1a13858bb61f218097f960b191e3be8f86071f9d17015b882e38",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000620000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010101000000000000000000000000000000000000000000000000000000000000",
@@ -1193,7 +961,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x86c09dbc19facca2a37e1d573725e01d3ec4c0819612831653b90eae46eb1f20",
+        "lastblockhash" : "0x5eddbb8024dcee411a266654b80eca5cb34db1d451a4fd749b950125a5834513",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_155000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_155000_d0g1v0.json
new file mode 100644
index 000000000..ddac9ff73
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_155000_d0g1v0.json
@@ -0,0 +1,1125 @@
+{
+    "modexp_1_0_1_155000_d0g1v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_1_155000_d0g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x3535353535353535353535353535353535353535",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0xad11",
+                    "hash" : "0xe5fd54aafadc80ea66e314634644aa2272a2b4cae3350728bbb2e300a5b67521",
+                    "mixHash" : "0x154829894f318c8dbca313fbee4341e3786afd4d1c506779ef8ae42fee3a044e",
+                    "nonce" : "0x31d5f5816ad2b1f9",
+                    "number" : "0x01",
+                    "parentHash" : "0x33dfb35c32724d1e3d2213d1e828fe92b1920437b61f9b8054cb2c254466bdd7",
+                    "receiptTrie" : "0xda7c6e7afa7811440dc63a7bf5bdfec0a83bf38c79b90fc118fbce6cf54fb33f",
+                    "stateRoot" : "0xbd272d564f64e174963e9049610bfc3f90dbc4602af1dd3566805ac5571bbb7f",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x4e94e222af2d7c9286d4f4d40ae85394b356ea772ceed6415513a9b35f593a0f",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
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+                        "gasLimit" : "0x015f90",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x01",
+                        "r" : "0xf894511d307f1ecdcf5430824a297de9551a7079db22b81949239992caf95275",
+                        "s" : "0x10cdb30865fad84176b4610c14718a4a06afa638324d6ae173b143496af48108",
+                        "to" : "0xc305c901078781c232a2a521c2af7980f8385ee9",
+                        "v" : "0x1b",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x3535353535353535353535353535353535353535",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x05f5e100",
+            "gasUsed" : "0x00",
+            "hash" : "0x33dfb35c32724d1e3d2213d1e828fe92b1920437b61f9b8054cb2c254466bdd7",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0x7264b88677f27100d1b490a5884b15e13657277a25bc6dfdc3b256de81bc4c61",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0xe5fd54aafadc80ea66e314634644aa2272a2b4cae3350728bbb2e300a5b67521",
+        "network" : "Byzantium",
+        "postState" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x29a2241af62eaeff",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a7615101",
+                "code" : "",
+                "nonce" : "0x02",
+                "storage" : {
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_155000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_155000_d0g2v0.json
new file mode 100644
index 000000000..cb0fc60f2
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_155000_d0g2v0.json
@@ -0,0 +1,1125 @@
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_155000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_155000_d0g3v0.json
new file mode 100644
index 000000000..63feffac6
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_155000_d0g3v0.json
@@ -0,0 +1,1125 @@
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+                "nonce" : "0x01",
+                "storage" : {
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+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_20500_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_20500_d0g0v0.json
index 3161e1320..d782bf05c 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_20500_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_20500_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_1_0_1_20500_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_1_20500_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_1_20500_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xa7ac",
-                    "hash" : "0x6e09ef612b2be3f99cef5fc024919e2a7f197d3a587295654afe6a943d1eafa9",
-                    "mixHash" : "0x0d979ef45f248da1fa899b68f9c9f36360649792061e9f5d077141e98a148b58",
-                    "nonce" : "0x3be0c9c1b7986e87",
+                    "hash" : "0xcd4606ca4a5ed19fe64a76279ab6fa71ed97b07cdb385591df11a1935c8b9eb6",
+                    "mixHash" : "0xb71156048446e9779d895278a6919ab3630e9162b6eb236155e31a175b9db996",
+                    "nonce" : "0x67d9ab71f6dbdaa4",
                     "number" : "0x01",
                     "parentHash" : "0x33dfb35c32724d1e3d2213d1e828fe92b1920437b61f9b8054cb2c254466bdd7",
                     "receiptTrie" : "0x6f4316f7db8044d8a72c0e11cfd3c3d6dcb136efe778d036bb62e821462271db",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x96d4f7339cb5796d27285b4d677898706f83ebdb4a3e17416a1c12e1e33cac74",
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-        "lastblockhash" : "0x6fd995f109cda52183509e325be0c17585258a27678e2838773cac11cc1037f0",
+        "lastblockhash" : "0x1adbb289982af5f1d9e6d6fddc219bec90d75d546fd6489647a0e127a24e8718",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -681,8 +450,8 @@
     "modexp_1_0_1_20500_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_1_20500_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_1_20500_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -693,9 +462,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xa7ac",
-                    "hash" : "0x17a4216d06a270bb0eeadf40ad9988d25203ac28bb19dd60cdefac87fe2c0320",
-                    "mixHash" : "0x2fb2972276643a3fbe87092783eda10790de84405625b415e3a0446d8165e707",
-                    "nonce" : "0x1ac3272efab8e360",
+                    "hash" : "0x4eeeff8c94f562bc65fd90ad7b8968b79fa2cd90e8a03dfcfd5d03c5b7413a75",
+                    "mixHash" : "0xb135b136236ace5b69cd7935346c4713fcbfe7f327f02140dd8d6c06bf7e0bdf",
+                    "nonce" : "0xb1ee4fd72d08e8eb",
                     "number" : "0x01",
                     "parentHash" : "0x33dfb35c32724d1e3d2213d1e828fe92b1920437b61f9b8054cb2c254466bdd7",
                     "receiptTrie" : "0x8c5958a0ac20258ce8dbac28c8a3ed41ab8bf0d25c4f9828f418c94e65ec99b3",
@@ -704,7 +473,7 @@
                     "transactionsTrie" : "0x96d4f7339cb5796d27285b4d677898706f83ebdb4a3e17416a1c12e1e33cac74",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000620000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010101000000000000000000000000000000000000000000000000000000000000",
@@ -741,7 +510,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x17a4216d06a270bb0eeadf40ad9988d25203ac28bb19dd60cdefac87fe2c0320",
+        "lastblockhash" : "0x4eeeff8c94f562bc65fd90ad7b8968b79fa2cd90e8a03dfcfd5d03c5b7413a75",
         "network" : "EIP158",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -905,8 +674,8 @@
     "modexp_1_0_1_20500_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_1_20500_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_1_20500_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -917,9 +686,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xa7ac",
-                    "hash" : "0xdba9a3e63a512d319eb386b9638b33273a15b331ba291bad856a9fcf858998e7",
-                    "mixHash" : "0x6af8f04918996ca611d299108e5216201672c27a1533060990806246fabdc068",
-                    "nonce" : "0xa96918f9a2c52be7",
+                    "hash" : "0x0fcd661735421805d82ee18d2aeb154bafaeb59838597e0c9eb2e8453da1ac0b",
+                    "mixHash" : "0x5c2c43f2a8775b4b7fa5055266e8011b9512c01f060b17c25c379c10a4e6d070",
+                    "nonce" : "0x6a7dbffd632508e6",
                     "number" : "0x01",
                     "parentHash" : "0x33dfb35c32724d1e3d2213d1e828fe92b1920437b61f9b8054cb2c254466bdd7",
                     "receiptTrie" : "0x8c5958a0ac20258ce8dbac28c8a3ed41ab8bf0d25c4f9828f418c94e65ec99b3",
@@ -928,7 +697,7 @@
                     "transactionsTrie" : "0x96d4f7339cb5796d27285b4d677898706f83ebdb4a3e17416a1c12e1e33cac74",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90326f901f8a033dfb35c32724d1e3d2213d1e828fe92b1920437b61f9b8054cb2c254466bdd7a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a00e4b38e0a95fe4494d0c40b310214de796c22933392f439cf2cca02c55918adea096d4f7339cb5796d27285b4d677898706f83ebdb4a3e17416a1c12e1e33cac74a08c5958a0ac20258ce8dbac28c8a3ed41ab8bf0d25c4f9828f418c94e65ec99b3b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018405f5e10082a7ac8203e880a05c2c43f2a8775b4b7fa5055266e8011b9512c01f060b17c25c379c10a4e6d070886a7dbffd632508e6f90127f90124010182a7ac94c305c901078781c232a2a521c2af7980f8385ee980b8c430c8d1da0000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000006200000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000101010000000000000000000000000000000000000000000000000000000000001ba01fb9ed1fc895812cc7a1a81ccb86e1b5bee91af7eb4dce6830f57e80ea517b91a05d221351aa17fa5d7ea48601d12bfaa7e883eff8971327d01f87659af61c42ccc0",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000620000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010101000000000000000000000000000000000000000000000000000000000000",
@@ -965,7 +734,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xdba9a3e63a512d319eb386b9638b33273a15b331ba291bad856a9fcf858998e7",
+        "lastblockhash" : "0x0fcd661735421805d82ee18d2aeb154bafaeb59838597e0c9eb2e8453da1ac0b",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -1129,8 +898,8 @@
     "modexp_1_0_1_20500_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_1_20500_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_1_20500_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1141,9 +910,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xa7ac",
-                    "hash" : "0xb056d4fe466233cb28479c812e6f4219594da49c57e1a2fdf95851bc6fff45bd",
-                    "mixHash" : "0x89aa1f38d851e92d64fed497a4c6675098844110faee64440b9ae14fc571c852",
-                    "nonce" : "0xd76010a6b949a6fe",
+                    "hash" : "0x321d96a48b613bca2d2acd2f5cd9627b8dd1bfa7279346f61bfaf70306b53ccf",
+                    "mixHash" : "0xbe17e4261bfee28a8d0d171d14ddb7fc44b8ff8d3b1fac1ec3b41c70bb5c36dd",
+                    "nonce" : "0xeaa444d983cd9de6",
                     "number" : "0x01",
                     "parentHash" : "0x33dfb35c32724d1e3d2213d1e828fe92b1920437b61f9b8054cb2c254466bdd7",
                     "receiptTrie" : "0x8c5958a0ac20258ce8dbac28c8a3ed41ab8bf0d25c4f9828f418c94e65ec99b3",
@@ -1152,7 +921,7 @@
                     "transactionsTrie" : "0x96d4f7339cb5796d27285b4d677898706f83ebdb4a3e17416a1c12e1e33cac74",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000620000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010101000000000000000000000000000000000000000000000000000000000000",
@@ -1189,7 +958,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xb056d4fe466233cb28479c812e6f4219594da49c57e1a2fdf95851bc6fff45bd",
+        "lastblockhash" : "0x321d96a48b613bca2d2acd2f5cd9627b8dd1bfa7279346f61bfaf70306b53ccf",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_20500_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_20500_d0g1v0.json
new file mode 100644
index 000000000..f8485b8e8
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_20500_d0g1v0.json
@@ -0,0 +1,1125 @@
+{
+    "modexp_1_0_1_20500_d0g1v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_1_20500_d0g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x3535353535353535353535353535353535353535",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0xad11",
+                    "hash" : "0xf9c04445ea5d7786b06d2de6a3f1d7fadec912ae801eff375487978924965d84",
+                    "mixHash" : "0xe5cc79a43e1de631ce2b81aab4417aba7b82ca7ec5e2fc5080acb604bb51a333",
+                    "nonce" : "0xa6b26464207a186e",
+                    "number" : "0x01",
+                    "parentHash" : "0x33dfb35c32724d1e3d2213d1e828fe92b1920437b61f9b8054cb2c254466bdd7",
+                    "receiptTrie" : "0xda7c6e7afa7811440dc63a7bf5bdfec0a83bf38c79b90fc118fbce6cf54fb33f",
+                    "stateRoot" : "0xbd272d564f64e174963e9049610bfc3f90dbc4602af1dd3566805ac5571bbb7f",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x4e94e222af2d7c9286d4f4d40ae85394b356ea772ceed6415513a9b35f593a0f",
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_20500_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_20500_d0g2v0.json
new file mode 100644
index 000000000..309bf5232
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_20500_d0g2v0.json
@@ -0,0 +1,1125 @@
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_20500_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_20500_d0g3v0.json
new file mode 100644
index 000000000..6aeba0a33
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_20500_d0g3v0.json
@@ -0,0 +1,1125 @@
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+            "0x0000000000000000000000000000000000000003" : {
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+                "nonce" : "0x00",
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+            },
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+                "code" : "",
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+            },
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+                "nonce" : "0x00",
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+                "nonce" : "0x00",
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+                "nonce" : "0x00",
+                "storage" : {
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+            "0x0000000000000000000000000000000000000008" : {
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+                "code" : "",
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
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+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
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+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
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+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_22000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_22000_d0g0v0.json
index ecd61185f..5ff4af5a1 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_22000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_22000_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_1_0_1_22000_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_1_22000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_1_22000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
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                     "gasUsed" : "0xad11",
-                    "hash" : "0x941fc16c8273d80674540a5315816ec2cada2703f01d6a3e4e306abfb312e625",
-                    "mixHash" : "0x26078d7907de8eff3fba4e543897f7fc1c3256b6460b36a14d9481cf4689cb27",
-                    "nonce" : "0xec7e5cd8cd5dec84",
+                    "hash" : "0xab33228d52da381b7fa166991db4078ca32f34a9db914550ce4d20a6027ed2df",
+                    "mixHash" : "0xbb3950d8420af61712fcff757e3942f57decc788b27b581a8d61efdc94812960",
+                    "nonce" : "0x3dac1a91e831f74e",
                     "number" : "0x01",
                     "parentHash" : "0x33dfb35c32724d1e3d2213d1e828fe92b1920437b61f9b8054cb2c254466bdd7",
                     "receiptTrie" : "0xda7c6e7afa7811440dc63a7bf5bdfec0a83bf38c79b90fc118fbce6cf54fb33f",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x06f4856bbfcbcae3c821a1cb8c185349c6f25020249e2ee4163d82d527002561",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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@@ -62,7 +62,7 @@
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-        "lastblockhash" : "0x941fc16c8273d80674540a5315816ec2cada2703f01d6a3e4e306abfb312e625",
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@@ -224,243 +224,11 @@
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-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
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     "modexp_1_0_1_22000_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_1_22000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
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                     "gasUsed" : "0xad11",
-                    "hash" : "0x7919bc6771f5f010ff16ab62c971685a71dcab2c36dfa41458eeee3825acac42",
-                    "mixHash" : "0x519e76f303f1268b000ab92af9adf0ac6a3e029b758ded2f2154237e2e1399fa",
-                    "nonce" : "0x27d95ae3ab546570",
+                    "hash" : "0xd691262eed6f8f6a942d69377b7cfa841bd3540b2fda199416ebec76522362ff",
+                    "mixHash" : "0xfbdbf682d3d27e79aeeef687f629b3660518bf4835a52177f059b7af96e3739b",
+                    "nonce" : "0x73a847f4505a60b3",
                     "number" : "0x01",
                     "parentHash" : "0x33dfb35c32724d1e3d2213d1e828fe92b1920437b61f9b8054cb2c254466bdd7",
                     "receiptTrie" : "0x118852664a5ee730fc4f720a2c2df548e10f00f42f3b1d8d96ae0a105f8a3331",
@@ -482,7 +250,7 @@
                     "transactionsTrie" : "0x06f4856bbfcbcae3c821a1cb8c185349c6f25020249e2ee4163d82d527002561",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
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+                "rlp" : "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",
                 "transactions" : [
                     {
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@@ -519,7 +287,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901fbf901f6a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a07264b88677f27100d1b490a5884b15e13657277a25bc6dfdc3b256de81bc4c61a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000808405f5e100808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x7919bc6771f5f010ff16ab62c971685a71dcab2c36dfa41458eeee3825acac42",
+        "lastblockhash" : "0xd691262eed6f8f6a942d69377b7cfa841bd3540b2fda199416ebec76522362ff",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -684,8 +452,8 @@
     "modexp_1_0_1_22000_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_1_22000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_1_22000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -696,9 +464,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xad11",
-                    "hash" : "0xd7906b119a6e33db676bf2db30ed3133ae0a8c3e0dc54521b52a41d5440257de",
-                    "mixHash" : "0xcd62cc78ef4746a5256a860dd47f965535bdfc7e120b692c396de3d7efdb2655",
-                    "nonce" : "0xa3e9127e5ddee448",
+                    "hash" : "0xd08f83b92716b3ee60b1938bf0f23ad47937c54e033786c0d79582c83910e236",
+                    "mixHash" : "0xf7093632ff462dceb1f69ebe63a042916f16a751e80de01ac117affc6f292310",
+                    "nonce" : "0xad28e025b07bdc30",
                     "number" : "0x01",
                     "parentHash" : "0x33dfb35c32724d1e3d2213d1e828fe92b1920437b61f9b8054cb2c254466bdd7",
                     "receiptTrie" : "0x118852664a5ee730fc4f720a2c2df548e10f00f42f3b1d8d96ae0a105f8a3331",
@@ -707,7 +475,7 @@
                     "transactionsTrie" : "0x06f4856bbfcbcae3c821a1cb8c185349c6f25020249e2ee4163d82d527002561",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+                "rlp" : "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",
                 "transactions" : [
                     {
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@@ -744,7 +512,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xd7906b119a6e33db676bf2db30ed3133ae0a8c3e0dc54521b52a41d5440257de",
+        "lastblockhash" : "0xd08f83b92716b3ee60b1938bf0f23ad47937c54e033786c0d79582c83910e236",
         "network" : "EIP158",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -909,8 +677,8 @@
     "modexp_1_0_1_22000_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_1_22000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_1_22000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -921,9 +689,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xad88",
-                    "hash" : "0x261822d2c519c9090b250b6202cfb55ce3de84f226f076d5ea845c341aa26cd7",
-                    "mixHash" : "0xa7d135a86ef5399748d6900df0b8dcadf382f992a4cd343c3d6d15e4c5429594",
-                    "nonce" : "0x7860c246c4b6d7e7",
+                    "hash" : "0xf2ebbb420d9cf81df957ea72e2b93e848d133a2583dcb9c29002bd1b839ba6d6",
+                    "mixHash" : "0xaf5cf3c6345c15112eff46471140a2c6f1125087d26283e36d88cf200e8a7e2d",
+                    "nonce" : "0xb6495874a5b635db",
                     "number" : "0x01",
                     "parentHash" : "0x33dfb35c32724d1e3d2213d1e828fe92b1920437b61f9b8054cb2c254466bdd7",
                     "receiptTrie" : "0xaac9bd7bd51570a02aecdebc0ca28de84f2b71865ab44a15c39c6c5830f47b39",
@@ -932,7 +700,7 @@
                     "transactionsTrie" : "0x06f4856bbfcbcae3c821a1cb8c185349c6f25020249e2ee4163d82d527002561",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
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@@ -969,7 +737,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x261822d2c519c9090b250b6202cfb55ce3de84f226f076d5ea845c341aa26cd7",
+        "lastblockhash" : "0xf2ebbb420d9cf81df957ea72e2b93e848d133a2583dcb9c29002bd1b839ba6d6",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -1133,8 +901,8 @@
     "modexp_1_0_1_22000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_1_22000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_1_22000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1145,9 +913,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xad88",
-                    "hash" : "0xd78b932957b0c20f25e0b14ecdc8df92a8500523ddbfaf6f9b40b96a22bc43de",
-                    "mixHash" : "0xa7abde3cb3f75fa8098652b28f01c1bf81aae00f5408797cb4694fb5314efa94",
-                    "nonce" : "0xf6b464313b34e437",
+                    "hash" : "0xf9e44fcfa19bdc3fee597b445f61aa2b8070d0f5fd7261afa0967c95d63db55d",
+                    "mixHash" : "0xa2e0ffa7ce69a08d5262636246d5f6e8706200616238ba8c69dc7795b3f0470d",
+                    "nonce" : "0x364496723375ad4b",
                     "number" : "0x01",
                     "parentHash" : "0x33dfb35c32724d1e3d2213d1e828fe92b1920437b61f9b8054cb2c254466bdd7",
                     "receiptTrie" : "0xaac9bd7bd51570a02aecdebc0ca28de84f2b71865ab44a15c39c6c5830f47b39",
@@ -1156,7 +924,7 @@
                     "transactionsTrie" : "0x06f4856bbfcbcae3c821a1cb8c185349c6f25020249e2ee4163d82d527002561",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_22000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_22000_d0g1v0.json
new file mode 100644
index 000000000..d4187d582
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_22000_d0g1v0.json
@@ -0,0 +1,1125 @@
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_22000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_22000_d0g2v0.json
new file mode 100644
index 000000000..a604ef50e
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_22000_d0g2v0.json
@@ -0,0 +1,1125 @@
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_22000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_22000_d0g3v0.json
new file mode 100644
index 000000000..0b12b4868
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_22000_d0g3v0.json
@@ -0,0 +1,1125 @@
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+                "nonce" : "0x01",
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+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_25000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_25000_d0g0v0.json
index e5916e9da..22cce1704 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_25000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_25000_d0g0v0.json
@@ -2,8 +2,8 @@
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_1_25000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
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         },
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@@ -14,9 +14,9 @@
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                     "gasUsed" : "0xad11",
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@@ -25,7 +25,7 @@
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_1_25000_d0g0v0Filler.json"
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@@ -471,9 +239,9 @@
                     "extraData" : "",
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@@ -482,7 +250,7 @@
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@@ -519,7 +287,7 @@
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     "modexp_1_0_1_25000_d0g0v0_EIP158" : {
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_1_25000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
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@@ -696,9 +464,9 @@
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@@ -707,7 +475,7 @@
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@@ -744,7 +512,7 @@
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-        "lastblockhash" : "0x020f97550a700c6f77263a6cc97da96cbcabe38fbaf89cb0518f7b7c097694cc",
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@@ -909,8 +677,8 @@
     "modexp_1_0_1_25000_d0g0v0_Frontier" : {
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_1_25000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
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@@ -921,9 +689,9 @@
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-                    "nonce" : "0x36800b32b4c839bf",
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@@ -932,7 +700,7 @@
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@@ -969,7 +737,7 @@
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-        "lastblockhash" : "0x7f9063dcd127e76b497753dc850f79242a0b378e03dcbd0e2c31022408944363",
+        "lastblockhash" : "0xa30c0b5324584c5c44dca5dd63ec0a7d80796e59aa2346f16cbfd859439649e9",
         "network" : "Frontier",
         "postState" : {
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@@ -1133,8 +901,8 @@
     "modexp_1_0_1_25000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_1_25000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_1_25000_d0g0v0Filler.json"
         },
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             {
@@ -1145,9 +913,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xb940",
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-                    "nonce" : "0x938b366715eec0c5",
+                    "hash" : "0x67c0f1b8838cdf6eb8da1ce8e096b2d9df2ad02ff4753a4084eed175b4df806f",
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@@ -1156,7 +924,7 @@
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@@ -1193,7 +961,7 @@
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-        "lastblockhash" : "0x2869beb58b0ea7b10b363ed08d002d4e98ef36ab83d4c84c5a584e0a916cab12",
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_25000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_25000_d0g1v0.json
new file mode 100644
index 000000000..61f946fec
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_25000_d0g1v0.json
@@ -0,0 +1,1125 @@
+{
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_25000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_25000_d0g2v0.json
new file mode 100644
index 000000000..cd3e09517
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_25000_d0g2v0.json
@@ -0,0 +1,1125 @@
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+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_25000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_25000_d0g3v0.json
new file mode 100644
index 000000000..e7b0997c7
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_25000_d0g3v0.json
@@ -0,0 +1,1125 @@
+{
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+                    "stateRoot" : "0xd491036dec7cd60a1ca7189a4f18aa5e58b11ce71c677411ebea17efaf9ba392",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x80499d87a9f81104a1d7269e7033fbf554ffdef6cd9f2576841a0788d44b86d2",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000620000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010101000000000000000000000000000000000000000000000000000000000000",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x01",
+                        "r" : "0x263867e9527162126c30750aa8078703f32e1f5b0a5bc74e6348287879a003e3",
+                        "s" : "0x1d47c1a5b0d2d1be39d77dc6820504031111da194954304e39e6bc75435b1c1f",
+                        "to" : "0xc305c901078781c232a2a521c2af7980f8385ee9",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x3535353535353535353535353535353535353535",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x05f5e100",
+            "gasUsed" : "0x00",
+            "hash" : "0x33dfb35c32724d1e3d2213d1e828fe92b1920437b61f9b8054cb2c254466bdd7",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0x7264b88677f27100d1b490a5884b15e13657277a25bc6dfdc3b256de81bc4c61",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0x73b1e84d936005d7e6b75636f32a39c20065053cdd0fa36270c6d40d6c34e94e",
+        "network" : "Homestead",
+        "postState" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x4563918244f90f2e",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a75ef0d2",
+                "code" : "",
+                "nonce" : "0x02",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x0201ee",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fe12",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_35000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_35000_d0g0v0.json
index e37229b22..0cca561da 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_35000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_35000_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_1_0_1_35000_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_1_35000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_1_35000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xad11",
-                    "hash" : "0x2166359f79b817900f87fb8e31dded301b55876df286a189999cf0266b41de01",
-                    "mixHash" : "0x451f56e527d1c64eddcb47ea9a48d4f4fcccad73dd01cbb3527fd31626f8b722",
-                    "nonce" : "0x4c6c531eaa04fd3f",
+                    "hash" : "0xf519ff7845d6a42a5766070dea456c16f82bded29f42c31342ef159824f24d7c",
+                    "mixHash" : "0xb81cb9189379ccb50e394279a067d5a1f49b6912908ec32e4427446023278a20",
+                    "nonce" : "0xe6b090bed6552d72",
                     "number" : "0x01",
                     "parentHash" : "0x33dfb35c32724d1e3d2213d1e828fe92b1920437b61f9b8054cb2c254466bdd7",
                     "receiptTrie" : "0xda7c6e7afa7811440dc63a7bf5bdfec0a83bf38c79b90fc118fbce6cf54fb33f",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x5e817d2631d6a6596385c44e2644be285e0b90992f93ae2409ef0745ece1741e",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
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                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000620000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010101000000000000000000000000000000000000000000000000000000000000",
@@ -62,7 +62,7 @@
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-        "lastblockhash" : "0x2166359f79b817900f87fb8e31dded301b55876df286a189999cf0266b41de01",
+        "lastblockhash" : "0xf519ff7845d6a42a5766070dea456c16f82bded29f42c31342ef159824f24d7c",
         "network" : "Byzantium",
         "postState" : {
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@@ -224,243 +224,11 @@
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-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
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@@ -969,7 +737,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0x3911f197d50565f5e6b25f2a9d8f4897d8d92f50f6eb42b2ceac264795de97f7",
+        "lastblockhash" : "0xd8c78c7918cfc065b695d234d7da4f7432dbbdad00cd8c42c28c0ba45dcab823",
         "network" : "Frontier",
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@@ -1133,8 +901,8 @@
     "modexp_1_0_1_35000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_1_35000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_1_35000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1145,9 +913,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xe050",
-                    "hash" : "0x46f67b6604ac873637416fa1be20fbd0815484b9541258b3555763fa3f5964a5",
-                    "mixHash" : "0x824d1eb777882948cb165ba2ad1ce77e4185657672f2151bd4e4cd8c1dcddf32",
-                    "nonce" : "0x3ac43a0e763c7666",
+                    "hash" : "0x813b9bf1865fda2a377c9c3ee89cb5e7973ad19cbe6a1a3c5696b7a71fd43045",
+                    "mixHash" : "0x946974f539894fad3b8de94d4de06da7be9d06e5e4cf52037f035de44949b48d",
+                    "nonce" : "0x34e41bdd3d46c5d9",
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                     "parentHash" : "0x33dfb35c32724d1e3d2213d1e828fe92b1920437b61f9b8054cb2c254466bdd7",
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@@ -1156,7 +924,7 @@
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@@ -1193,7 +961,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0x46f67b6604ac873637416fa1be20fbd0815484b9541258b3555763fa3f5964a5",
+        "lastblockhash" : "0x813b9bf1865fda2a377c9c3ee89cb5e7973ad19cbe6a1a3c5696b7a71fd43045",
         "network" : "Homestead",
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_35000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_35000_d0g1v0.json
new file mode 100644
index 000000000..3a91e22b3
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_35000_d0g1v0.json
@@ -0,0 +1,1125 @@
+{
+    "modexp_1_0_1_35000_d0g1v0_Byzantium" : {
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_35000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_35000_d0g2v0.json
new file mode 100644
index 000000000..a3a7b611e
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_35000_d0g2v0.json
@@ -0,0 +1,1125 @@
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_35000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_35000_d0g3v0.json
new file mode 100644
index 000000000..fbc818fb7
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_0_1_35000_d0g3v0.json
@@ -0,0 +1,1125 @@
+{
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+        },
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x0201ee",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fe12",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_1_0_1_35000_d0g3v0_Homestead" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_0_1_35000_d0g3v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x3535353535353535353535353535353535353535",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0x030d40",
+                    "hash" : "0xb0e771fde070a8d3bab664b5f7f67c8cedf98cb2cf2a73f28c8249a630c1c5ac",
+                    "mixHash" : "0xf86ad38b22bb046a98f45213f7050979b5cc73a1d81c5ad62af443dc49e2be4b",
+                    "nonce" : "0x0d730682b0fa441f",
+                    "number" : "0x01",
+                    "parentHash" : "0x33dfb35c32724d1e3d2213d1e828fe92b1920437b61f9b8054cb2c254466bdd7",
+                    "receiptTrie" : "0xcf91be97ccd66cc330f8037f85abb5fb062a785ebcd15ef964fd0f01120f782d",
+                    "stateRoot" : "0xd491036dec7cd60a1ca7189a4f18aa5e58b11ce71c677411ebea17efaf9ba392",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x80499d87a9f81104a1d7269e7033fbf554ffdef6cd9f2576841a0788d44b86d2",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000620000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010101000000000000000000000000000000000000000000000000000000000000",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x01",
+                        "r" : "0x263867e9527162126c30750aa8078703f32e1f5b0a5bc74e6348287879a003e3",
+                        "s" : "0x1d47c1a5b0d2d1be39d77dc6820504031111da194954304e39e6bc75435b1c1f",
+                        "to" : "0xc305c901078781c232a2a521c2af7980f8385ee9",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x3535353535353535353535353535353535353535",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x05f5e100",
+            "gasUsed" : "0x00",
+            "hash" : "0x33dfb35c32724d1e3d2213d1e828fe92b1920437b61f9b8054cb2c254466bdd7",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0x7264b88677f27100d1b490a5884b15e13657277a25bc6dfdc3b256de81bc4c61",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0xb0e771fde070a8d3bab664b5f7f67c8cedf98cb2cf2a73f28c8249a630c1c5ac",
+        "network" : "Homestead",
+        "postState" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x4563918244f90f2e",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a75ef0d2",
+                "code" : "",
+                "nonce" : "0x02",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x0201ee",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fe12",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_1000000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_1000000_d0g0v0.json
index 360c1c5be..578b263c0 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_1000000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_1000000_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_1_1_1_1000000_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_1_1_1000000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_1_1_1000000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xad91",
-                    "hash" : "0xd6e7421b2cd58d030287ce3207f283a8d70872230fca4d3feff04eebe0037914",
-                    "mixHash" : "0x1221e7555083a1c944cb2466ffc5f5d811d578dc47efa13f72d49623afad017a",
-                    "nonce" : "0xe036538f4a8d862e",
+                    "hash" : "0xf39227c37d5ae597e453aaaf077bb8767a9ae547285fe65a48398882699710f3",
+                    "mixHash" : "0xe3392dc8c39d066ba64236bc76c8a46ca8cda9a23ef94b4cb83252043c5957c1",
+                    "nonce" : "0xf13b6d5a0f1f3d12",
                     "number" : "0x01",
                     "parentHash" : "0xe53bc059c0ab1f08cbe0f5ecb0eb7f6e0db4b8d600acc5b6f1af8fc463363323",
                     "receiptTrie" : "0xe3c462c239fad6d3df5e66b2d9880036ca38b4a581674e439d425b540bb2f4b6",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0xd3db9fefbf621e087f1cbb952f35abc550c4ed6ba8e7d879fe65d05d18a95134",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000630000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010101010000000000000000000000000000000000000000000000000000000000",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xd6e7421b2cd58d030287ce3207f283a8d70872230fca4d3feff04eebe0037914",
+        "lastblockhash" : "0xf39227c37d5ae597e453aaaf077bb8767a9ae547285fe65a48398882699710f3",
         "network" : "Byzantium",
         "postState" : {
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+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000630000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010101010000000000000000000000000000000000000000000000000000000000",
@@ -744,7 +512,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x3b633863703a6f1bed289a369ced89891b0d1304bfa7a53bd45af23c76568e13",
+        "lastblockhash" : "0xbf2d20b908ef1aa12f056c114b351589f3b1ecc49f0365f9e4f9a18d5134b45c",
         "network" : "EIP158",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -909,8 +677,8 @@
     "modexp_1_1_1_1000000_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_1_1_1000000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_1_1_1000000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -921,9 +689,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x0f9a58",
-                    "hash" : "0xe738eb43f8bd00fe4ab2e7bc2d5baa65cc98415cd3f50910055762383715cfde",
-                    "mixHash" : "0xb2f8d7cc528acbe526779d0f2cae796db1cecdcddd877aec7c9dbcd74ce17df5",
-                    "nonce" : "0x3c9212217469f7b5",
+                    "hash" : "0x064c2b9efedbfc37a68e186e82eb7e59e6db478bf7c84ad823ed737f94a89500",
+                    "mixHash" : "0x1a451d7bc55c4354de15d50a76220cc8f652368a69e583bc3c37670e874c5be3",
+                    "nonce" : "0x30232170bb6ec859",
                     "number" : "0x01",
                     "parentHash" : "0xe53bc059c0ab1f08cbe0f5ecb0eb7f6e0db4b8d600acc5b6f1af8fc463363323",
                     "receiptTrie" : "0x77eac30b35a4c93844c00a1ae87a779620028e730d9ee1680c3ae42c89788603",
@@ -932,7 +700,7 @@
                     "transactionsTrie" : "0xd3db9fefbf621e087f1cbb952f35abc550c4ed6ba8e7d879fe65d05d18a95134",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000630000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010101010000000000000000000000000000000000000000000000000000000000",
@@ -969,7 +737,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xe738eb43f8bd00fe4ab2e7bc2d5baa65cc98415cd3f50910055762383715cfde",
+        "lastblockhash" : "0x064c2b9efedbfc37a68e186e82eb7e59e6db478bf7c84ad823ed737f94a89500",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -1133,8 +901,8 @@
     "modexp_1_1_1_1000000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_1_1_1000000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_1_1_1000000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1145,9 +913,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x0f9a58",
-                    "hash" : "0x29729e5edd37ab521b8c1b275ce4bc0d0f84b5967dfb428de94675c511c96873",
-                    "mixHash" : "0xfb486b4df2aca7d27c967636cc4b3ba0bc7fdb350fa1908c834a22a97f89e189",
-                    "nonce" : "0xf2660591518f0e3f",
+                    "hash" : "0xceb554340befaa1664606159cd141e4405b750c487d9bd2917fa8493d2f7f3e7",
+                    "mixHash" : "0x6d13e0c573450480db95e40325c586a16408f8b71a7898f1b274616e0853f8cf",
+                    "nonce" : "0xe1ddff972b3d2943",
                     "number" : "0x01",
                     "parentHash" : "0xe53bc059c0ab1f08cbe0f5ecb0eb7f6e0db4b8d600acc5b6f1af8fc463363323",
                     "receiptTrie" : "0x77eac30b35a4c93844c00a1ae87a779620028e730d9ee1680c3ae42c89788603",
@@ -1156,7 +924,7 @@
                     "transactionsTrie" : "0xd3db9fefbf621e087f1cbb952f35abc550c4ed6ba8e7d879fe65d05d18a95134",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000630000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010101010000000000000000000000000000000000000000000000000000000000",
@@ -1193,7 +961,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x29729e5edd37ab521b8c1b275ce4bc0d0f84b5967dfb428de94675c511c96873",
+        "lastblockhash" : "0xceb554340befaa1664606159cd141e4405b750c487d9bd2917fa8493d2f7f3e7",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_1000000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_1000000_d0g1v0.json
new file mode 100644
index 000000000..b8692cbc8
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_1000000_d0g1v0.json
@@ -0,0 +1,1125 @@
+{
+    "modexp_1_1_1_1000000_d0g1v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_1_1_1000000_d0g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x3535353535353535353535353535353535353535",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0xad91",
+                    "hash" : "0x1711c96224011211982d69875bbdc6f27a36ea32e422449cac896d5829df405f",
+                    "mixHash" : "0xe6a5f2fe77fbb620d1e87349e2bc006e7ef58c34575c0bc36fc49d3acf313258",
+                    "nonce" : "0xf241f9239cf70365",
+                    "number" : "0x01",
+                    "parentHash" : "0xe53bc059c0ab1f08cbe0f5ecb0eb7f6e0db4b8d600acc5b6f1af8fc463363323",
+                    "receiptTrie" : "0xe3c462c239fad6d3df5e66b2d9880036ca38b4a581674e439d425b540bb2f4b6",
+                    "stateRoot" : "0xbeba61be9f9a7ce45bcf5502fe53021bc7480eb53bce83c849da8a3642b411d3",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0xba4a5bf3f3eba069f062a1ab9612cab8e8b098455893ae369704ccbf3d7abbc9",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000630000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010101010000000000000000000000000000000000000000000000000000000000",
+                        "gasLimit" : "0x015f90",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x01",
+                        "r" : "0xbd74f740162d93f741ca4424125e14fd685aa4a7ba9ee055f38ac6aa3a82013d",
+                        "s" : "0x4865b9d10947f1dfc51a0373817a24510d18c4ffe70da8d7748b340ee17aed74",
+                        "to" : "0xc305c901078781c232a2a521c2af7980f8385ee9",
+                        "v" : "0x1b",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x3535353535353535353535353535353535353535",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x05f5e100",
+            "gasUsed" : "0x00",
+            "hash" : "0xe53bc059c0ab1f08cbe0f5ecb0eb7f6e0db4b8d600acc5b6f1af8fc463363323",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0x6dbb1656180a0ac8db14eca34dc922806a37994ed251b9b9a32e8a77f0ef61fa",
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+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_1000000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_1000000_d0g2v0.json
new file mode 100644
index 000000000..8e8b7277d
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_1000000_d0g2v0.json
@@ -0,0 +1,1125 @@
+{
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_1000000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_1000000_d0g3v0.json
new file mode 100644
index 000000000..74b3025ad
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_1000000_d0g3v0.json
@@ -0,0 +1,1125 @@
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x0201ee",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fe12",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_155000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_155000_d0g0v0.json
index 9361b9129..1275711c8 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_155000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_155000_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_1_1_1_155000_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_1_1_155000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_1_1_155000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xad91",
-                    "hash" : "0x5bb3a64f9bd2d2583af7591ba5b4d1d75558d5ce1d1b6e033595ffdf096f0406",
-                    "mixHash" : "0xd2952077ff97804120289843e9994a02b682a4ee475a13c8fb60fefacc9ac7c5",
-                    "nonce" : "0x553d14fb5c5ef4c7",
+                    "hash" : "0x5bb5dbf2de16df2738da7737cf1aad614894e0990b607e22b1956b6a2a819c50",
+                    "mixHash" : "0x06b84ef36711ec65d2a06efdc6bfea8b9447c2063fde249c54ded253087ae5aa",
+                    "nonce" : "0xba939abd39a390c4",
                     "number" : "0x01",
                     "parentHash" : "0xe53bc059c0ab1f08cbe0f5ecb0eb7f6e0db4b8d600acc5b6f1af8fc463363323",
                     "receiptTrie" : "0xe3c462c239fad6d3df5e66b2d9880036ca38b4a581674e439d425b540bb2f4b6",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x3c556a289e0954811f03ca319440b834767f6de8615fe4f2b4a246b1bfc85ca0",
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@@ -62,7 +62,7 @@
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-        "lastblockhash" : "0x5bb3a64f9bd2d2583af7591ba5b4d1d75558d5ce1d1b6e033595ffdf096f0406",
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@@ -224,243 +224,11 @@
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+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_1_1_155000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -471,9 +239,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xad91",
-                    "hash" : "0xd03bf71d4b811cb0a5d996eb794260787b0a533333f80c4fd0f3e4176c0dae9a",
-                    "mixHash" : "0xd1b153447797a51fdb066360f9c293553fbbe4ea26ae1ec7227e0f31e53c0e30",
-                    "nonce" : "0x31b916ff3fc41156",
+                    "hash" : "0x2ef6b68fbf3375d1755cf108432463ebdacd689bb185d1ce74acccf563b49c5d",
+                    "mixHash" : "0x2fd333850d8fa8e5300bcf970be6a73b29f010f116fe8c6c51f932896020db0c",
+                    "nonce" : "0xbd8d9b6f4482c689",
                     "number" : "0x01",
                     "parentHash" : "0xe53bc059c0ab1f08cbe0f5ecb0eb7f6e0db4b8d600acc5b6f1af8fc463363323",
                     "receiptTrie" : "0xe4180dba4c749b75b0c55558ade768a2fa518879880b367a0904d07e4371fde6",
@@ -482,7 +250,7 @@
                     "transactionsTrie" : "0x3c556a289e0954811f03ca319440b834767f6de8615fe4f2b4a246b1bfc85ca0",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000630000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010101010000000000000000000000000000000000000000000000000000000000",
@@ -519,7 +287,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xd03bf71d4b811cb0a5d996eb794260787b0a533333f80c4fd0f3e4176c0dae9a",
+        "lastblockhash" : "0x2ef6b68fbf3375d1755cf108432463ebdacd689bb185d1ce74acccf563b49c5d",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -684,8 +452,8 @@
     "modexp_1_1_1_155000_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_1_1_155000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_1_1_155000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -696,9 +464,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xad91",
-                    "hash" : "0x3efd96e82a55d78ac72d822cdd035167fcaa2cc6ea38ac6ba67907ac3be801dc",
-                    "mixHash" : "0x8ea30a18c3bed25f124ae2b93157b9bb9c0228a194fb979a3ec6fd81b00de1a4",
-                    "nonce" : "0x4f956f18712cc415",
+                    "hash" : "0xa819629332ef639a6a5d0d32dcb98ed0d3ab8871f124cc10c3f158f9a0698bf5",
+                    "mixHash" : "0xc523bc862bd843d627ce347fd3d13b77947a0a6d93eb3e654e65a6460bc2f343",
+                    "nonce" : "0x2e43a66763ae9e16",
                     "number" : "0x01",
                     "parentHash" : "0xe53bc059c0ab1f08cbe0f5ecb0eb7f6e0db4b8d600acc5b6f1af8fc463363323",
                     "receiptTrie" : "0xe4180dba4c749b75b0c55558ade768a2fa518879880b367a0904d07e4371fde6",
@@ -707,7 +475,7 @@
                     "transactionsTrie" : "0x3c556a289e0954811f03ca319440b834767f6de8615fe4f2b4a246b1bfc85ca0",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000630000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010101010000000000000000000000000000000000000000000000000000000000",
@@ -744,7 +512,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x3efd96e82a55d78ac72d822cdd035167fcaa2cc6ea38ac6ba67907ac3be801dc",
+        "lastblockhash" : "0xa819629332ef639a6a5d0d32dcb98ed0d3ab8871f124cc10c3f158f9a0698bf5",
         "network" : "EIP158",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -909,8 +677,8 @@
     "modexp_1_1_1_155000_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_1_1_155000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_1_1_155000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -921,9 +689,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x02b590",
-                    "hash" : "0xbea72490d834670ccd6ff4a77dae3075c54c5d18006df01b774eed74db571c94",
-                    "mixHash" : "0x5b2340e2eb58954a987b0a007595e8e12dcd9535bd70b37e7a283c8a6f9713ca",
-                    "nonce" : "0x618b9e272f6a8212",
+                    "hash" : "0x32fae5a03afbe8b1d2b25e24bda7bbbe0e184c526a3df2c8e8e00f8b6a6275b9",
+                    "mixHash" : "0x06eab09fae5a5f3bf15b9d1fb4140f9a648bd970f73f8ffa7da90f3cf91569e8",
+                    "nonce" : "0xd0668e528003bab8",
                     "number" : "0x01",
                     "parentHash" : "0xe53bc059c0ab1f08cbe0f5ecb0eb7f6e0db4b8d600acc5b6f1af8fc463363323",
                     "receiptTrie" : "0x820c39ecadd861ffe73a53a114cb6a19b6a8498e09386e4b45b1cde0f9f914b5",
@@ -932,7 +700,7 @@
                     "transactionsTrie" : "0x3c556a289e0954811f03ca319440b834767f6de8615fe4f2b4a246b1bfc85ca0",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000630000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010101010000000000000000000000000000000000000000000000000000000000",
@@ -969,7 +737,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xbea72490d834670ccd6ff4a77dae3075c54c5d18006df01b774eed74db571c94",
+        "lastblockhash" : "0x32fae5a03afbe8b1d2b25e24bda7bbbe0e184c526a3df2c8e8e00f8b6a6275b9",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -1133,8 +901,8 @@
     "modexp_1_1_1_155000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_1_1_155000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_1_1_155000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1145,9 +913,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x02b590",
-                    "hash" : "0x114df1c77d35001a4855850fc9d6bed564921f8ef11bbe79f346a22e7b753fc1",
-                    "mixHash" : "0x919c19b022af15eda3c55ad816a97cb3136108fa93e116afb22a00fd2bbd0513",
-                    "nonce" : "0x4b02c6dfe90e1c5d",
+                    "hash" : "0x0bb203d4ac9de39e1c31b0058a89910592898e43ad3b903bccd56ac4ea5e0472",
+                    "mixHash" : "0xce79f9f22cf9ff2dd8b831bce6a758c5a7c8c7b8c721136158439abce1805ee8",
+                    "nonce" : "0xda57d5ce24a805e0",
                     "number" : "0x01",
                     "parentHash" : "0xe53bc059c0ab1f08cbe0f5ecb0eb7f6e0db4b8d600acc5b6f1af8fc463363323",
                     "receiptTrie" : "0x820c39ecadd861ffe73a53a114cb6a19b6a8498e09386e4b45b1cde0f9f914b5",
@@ -1156,7 +924,7 @@
                     "transactionsTrie" : "0x3c556a289e0954811f03ca319440b834767f6de8615fe4f2b4a246b1bfc85ca0",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_155000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_155000_d0g1v0.json
new file mode 100644
index 000000000..3e4865100
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_155000_d0g1v0.json
@@ -0,0 +1,1125 @@
+{
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_155000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_155000_d0g2v0.json
new file mode 100644
index 000000000..53238b12a
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_155000_d0g2v0.json
@@ -0,0 +1,1125 @@
+{
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+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_155000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_155000_d0g3v0.json
new file mode 100644
index 000000000..2610175b2
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_155000_d0g3v0.json
@@ -0,0 +1,1125 @@
+{
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+                    "receiptTrie" : "0xc442b06cca2dd455f94a68961d6453d4bcf5db4078ba7a87f869d9a8f734e0ad",
+                    "stateRoot" : "0x85e2dd5f9d48cc3d6851eff6461d1277254c27e7c300c3423d3345905d63098f",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x7477ec8f295394fd5933bdaa1e150bff33599c921a080f5d062168d85ada7d8f",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000630000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010101010000000000000000000000000000000000000000000000000000000000",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x01",
+                        "r" : "0xa82e32b46a5dd1de800852136858d079161611b25b31de8d7697b1061918c935",
+                        "s" : "0x4da6b85a4e30a0a1e4b87da73278211d338261618c0bba90a45e40d3117b861c",
+                        "to" : "0xc305c901078781c232a2a521c2af7980f8385ee9",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x3535353535353535353535353535353535353535",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x05f5e100",
+            "gasUsed" : "0x00",
+            "hash" : "0xe53bc059c0ab1f08cbe0f5ecb0eb7f6e0db4b8d600acc5b6f1af8fc463363323",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0x6dbb1656180a0ac8db14eca34dc922806a37994ed251b9b9a32e8a77f0ef61fa",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0x7cf76141fd3c9845bf7640ae83d62cb41dbd5ba1801080b628e4e703d1526556",
+        "network" : "Homestead",
+        "postState" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x4563918244f90f2e",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a75ef0d2",
+                "code" : "",
+                "nonce" : "0x02",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x0201ee",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fe12",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_20500_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_20500_d0g0v0.json
index 9c3eb888d..1b733268b 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_20500_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_20500_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_1_1_1_20500_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_1_1_20500_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_1_1_20500_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xa82c",
-                    "hash" : "0x526d67526b7986285183a67abc9c191029e21615264e0d2184ad9af4793e368e",
-                    "mixHash" : "0x28b45a7349c333cd4f0d48be599d8b092b3bc2e1fbf23aeb2a793526749aa5d4",
-                    "nonce" : "0xec21f4cda85b842d",
+                    "hash" : "0x6e6b457f653d671940ada1b8622f492dd873bc5e64260a435e492e297d208934",
+                    "mixHash" : "0xac10c3654dfd98849fcc604304c9a805dc66ae8a157bd3e65c29f6da4e2cf7f8",
+                    "nonce" : "0xc5265f77358dc660",
                     "number" : "0x01",
                     "parentHash" : "0xe53bc059c0ab1f08cbe0f5ecb0eb7f6e0db4b8d600acc5b6f1af8fc463363323",
                     "receiptTrie" : "0x7917d558998776091d17c1b01e1ad00e9bb51ad9e0da96ce5c0a13328253097b",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x86d384eba47ddb17ca9549feff76a917e4a8231001d12228c43306c8c5f1624d",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000630000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010101010000000000000000000000000000000000000000000000000000000000",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x526d67526b7986285183a67abc9c191029e21615264e0d2184ad9af4793e368e",
+        "lastblockhash" : "0x6e6b457f653d671940ada1b8622f492dd873bc5e64260a435e492e297d208934",
         "network" : "Byzantium",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -223,242 +223,11 @@
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         }
     },
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-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_1_1_20500_d0g0v0Filler.json"
-        },
-        "blocks" : [
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                 "transactions" : [
                     {
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@@ -965,7 +734,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0xa719232bf39d0e3788a09eaab2af722143a31ff50d9b0844372c4f208b87cc72",
+        "lastblockhash" : "0x317b84c6eda2a6fd6ae55b7e7d077e80e96bf87da25895f6631221dfad83aa2f",
         "network" : "Frontier",
         "postState" : {
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@@ -1129,8 +898,8 @@
     "modexp_1_1_1_20500_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_1_1_20500_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_1_1_20500_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1141,9 +910,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xa82c",
-                    "hash" : "0x79dfc1260d43f469ba15c37524a7bf338fbe2d0ddd6aa133087fd31dc2794961",
-                    "mixHash" : "0x5be4e81a88fec8a0c8aa83ecf133f1038e646a152f7b5c4d3298b243c526a9e2",
-                    "nonce" : "0x1f2376466ca0ee5a",
+                    "hash" : "0x9b7d1589de8d4f344ed26756f0b5162e27de0fbe56e99105390a68fff4902824",
+                    "mixHash" : "0x9a5de26dabc14ed80dd5c104b75c048a6ce696a017b0694f65c3bd65b73dd6c2",
+                    "nonce" : "0x70c9e7fb221ea4c0",
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                     "parentHash" : "0xe53bc059c0ab1f08cbe0f5ecb0eb7f6e0db4b8d600acc5b6f1af8fc463363323",
                     "receiptTrie" : "0x2e8f69967fdf536b74f01588505ca8564c12789da42d3dbae179a00f954b7975",
@@ -1152,7 +921,7 @@
                     "transactionsTrie" : "0x86d384eba47ddb17ca9549feff76a917e4a8231001d12228c43306c8c5f1624d",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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                     {
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@@ -1189,7 +958,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
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-        "lastblockhash" : "0x79dfc1260d43f469ba15c37524a7bf338fbe2d0ddd6aa133087fd31dc2794961",
+        "lastblockhash" : "0x9b7d1589de8d4f344ed26756f0b5162e27de0fbe56e99105390a68fff4902824",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_20500_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_20500_d0g1v0.json
new file mode 100644
index 000000000..edaa428d9
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_20500_d0g1v0.json
@@ -0,0 +1,1125 @@
+{
+    "modexp_1_1_1_20500_d0g1v0_Byzantium" : {
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+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_1_1_20500_d0g1v0Filler.json"
+        },
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+                    "gasLimit" : "0x05f5e100",
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_20500_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_20500_d0g2v0.json
new file mode 100644
index 000000000..77d8f49d0
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_20500_d0g2v0.json
@@ -0,0 +1,1125 @@
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_20500_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_20500_d0g3v0.json
new file mode 100644
index 000000000..598e4278b
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_20500_d0g3v0.json
@@ -0,0 +1,1125 @@
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+                }
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+                "nonce" : "0x00",
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+            "0x0000000000000000000000000000000000000006" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
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+                "code" : "",
+                "nonce" : "0x00",
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+                }
+            },
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+                "balance" : "0x0201ee",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fe12",
+                "code" : "",
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+                "storage" : {
+                }
+            },
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+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_1_1_1_20500_d0g3v0_Homestead" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_1_1_20500_d0g3v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x3535353535353535353535353535353535353535",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0x030d40",
+                    "hash" : "0xb6cbb5115862b4008f4d3d2f6abf9c66fb7ea04d74e19153d447b8ec835ac8d0",
+                    "mixHash" : "0xaad4a7744e173bdcdd713a777655c21f45e8b6e93379fc62d4d42aa130b79b6c",
+                    "nonce" : "0x848a0f012e8abc68",
+                    "number" : "0x01",
+                    "parentHash" : "0xe53bc059c0ab1f08cbe0f5ecb0eb7f6e0db4b8d600acc5b6f1af8fc463363323",
+                    "receiptTrie" : "0xc442b06cca2dd455f94a68961d6453d4bcf5db4078ba7a87f869d9a8f734e0ad",
+                    "stateRoot" : "0x85e2dd5f9d48cc3d6851eff6461d1277254c27e7c300c3423d3345905d63098f",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x7477ec8f295394fd5933bdaa1e150bff33599c921a080f5d062168d85ada7d8f",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "0xf90328f901f9a0e53bc059c0ab1f08cbe0f5ecb0eb7f6e0db4b8d600acc5b6f1af8fc463363323a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a085e2dd5f9d48cc3d6851eff6461d1277254c27e7c300c3423d3345905d63098fa07477ec8f295394fd5933bdaa1e150bff33599c921a080f5d062168d85ada7d8fa0c442b06cca2dd455f94a68961d6453d4bcf5db4078ba7a87f869d9a8f734e0adb901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018405f5e10083030d408203e880a0aad4a7744e173bdcdd713a777655c21f45e8b6e93379fc62d4d42aa130b79b6c88848a0f012e8abc68f90128f90125010183030d4094c305c901078781c232a2a521c2af7980f8385ee980b8c430c8d1da0000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000006300000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000101010100000000000000000000000000000000000000000000000000000000001ca0a82e32b46a5dd1de800852136858d079161611b25b31de8d7697b1061918c935a04da6b85a4e30a0a1e4b87da73278211d338261618c0bba90a45e40d3117b861cc0",
+                "transactions" : [
+                    {
+                        "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000630000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010101010000000000000000000000000000000000000000000000000000000000",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x01",
+                        "r" : "0xa82e32b46a5dd1de800852136858d079161611b25b31de8d7697b1061918c935",
+                        "s" : "0x4da6b85a4e30a0a1e4b87da73278211d338261618c0bba90a45e40d3117b861c",
+                        "to" : "0xc305c901078781c232a2a521c2af7980f8385ee9",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x3535353535353535353535353535353535353535",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x05f5e100",
+            "gasUsed" : "0x00",
+            "hash" : "0xe53bc059c0ab1f08cbe0f5ecb0eb7f6e0db4b8d600acc5b6f1af8fc463363323",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0x6dbb1656180a0ac8db14eca34dc922806a37994ed251b9b9a32e8a77f0ef61fa",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0xb6cbb5115862b4008f4d3d2f6abf9c66fb7ea04d74e19153d447b8ec835ac8d0",
+        "network" : "Homestead",
+        "postState" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x4563918244f90f2e",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a75ef0d2",
+                "code" : "",
+                "nonce" : "0x02",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "0x600035601c52740100000000000000000000000000000000000000006020526fffffffffffffffffffffffffffffffff6040527fffffffffffffffffffffffffffffffff000000000000000000000000000000016060527402540be3fffffffffffffffffffffffffdabf41c006080527ffffffffffffffffffffffffdabf41c00000000000000000000000002540be40060a0526330c8d1da600051141561012b5760876004356004013511151558576004356004013560200160043560040161014037600161024061014051610160600060056305f5e0fff11558576001610220526102206021806102808284600060046015f150505061028080516020820120905060005561028060206020820352604081510160206001820306601f820103905060208203f350005b",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x0000000000000000000000000000000000000001" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x0201ee",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fe12",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_22000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_22000_d0g0v0.json
index 458ed4e45..90032ecac 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_22000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_22000_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_1_1_1_22000_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_1_1_22000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_1_1_22000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xad91",
-                    "hash" : "0x0376e7336df0f522056dbd30f051eba1e57ce56474a7f818a415d86047500410",
-                    "mixHash" : "0x51ddbcb34a8870d8a550de9e60201513a1456bea84c2b1047b31ac8ea237ba38",
-                    "nonce" : "0xaae78a0661ea4f9f",
+                    "hash" : "0xc76b62458c7e76c9b8591cff9d191a5d6e945c1ba29aee51164594dc314e6bb3",
+                    "mixHash" : "0x3abeac4e25de07ca1a1226a64af71f1c2c28fdc33fb7d0a81b50600bbe73128e",
+                    "nonce" : "0xa3a0da5000e53295",
                     "number" : "0x01",
                     "parentHash" : "0xe53bc059c0ab1f08cbe0f5ecb0eb7f6e0db4b8d600acc5b6f1af8fc463363323",
                     "receiptTrie" : "0xe3c462c239fad6d3df5e66b2d9880036ca38b4a581674e439d425b540bb2f4b6",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x22885f7ce584ecb279bf96149b7e6643d82383b5927dd96ac8e78c3713d7a42e",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
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+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000630000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010101010000000000000000000000000000000000000000000000000000000000",
@@ -62,7 +62,7 @@
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@@ -471,9 +239,9 @@
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@@ -696,9 +464,9 @@
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-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000630000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010101010000000000000000000000000000000000000000000000000000000000",
@@ -744,7 +512,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xff073d42949668d716a77d015129ab9d571ae72c31ea3d1b1075f3e60ccd7bfe",
+        "lastblockhash" : "0xc57808610225cfd6ded8b202efc0fa23d11db4b7b3524ba1e106b0b07bf84b32",
         "network" : "EIP158",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -909,8 +677,8 @@
     "modexp_1_1_1_22000_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_1_1_22000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_1_1_22000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -921,9 +689,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xae08",
-                    "hash" : "0xe116620158045351b640b62256a2f777f47b8492a7f9bd0fd0b9d9b7b8f6e2ec",
-                    "mixHash" : "0x3826710bcc01bfcb827467a942a34dad0eea9b18e17ee0f92c66f73f56413368",
-                    "nonce" : "0x0f61eae7af06e9f4",
+                    "hash" : "0x3e11ee4102fe55e99ce5cb269914b8fe96c20b7bc46a4154b73b792dd48d6a47",
+                    "mixHash" : "0x83f493affc4dfc1d484010a18b1f81cd5927f2e15a00abd65bf41fff42ec7d3f",
+                    "nonce" : "0x1ef6835a8e561aad",
                     "number" : "0x01",
                     "parentHash" : "0xe53bc059c0ab1f08cbe0f5ecb0eb7f6e0db4b8d600acc5b6f1af8fc463363323",
                     "receiptTrie" : "0x023df145aab157d0586bc99da82f503584c541f858eff15b9bd6fe1daaf40cb8",
@@ -932,7 +700,7 @@
                     "transactionsTrie" : "0x22885f7ce584ecb279bf96149b7e6643d82383b5927dd96ac8e78c3713d7a42e",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000630000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010101010000000000000000000000000000000000000000000000000000000000",
@@ -969,7 +737,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xe116620158045351b640b62256a2f777f47b8492a7f9bd0fd0b9d9b7b8f6e2ec",
+        "lastblockhash" : "0x3e11ee4102fe55e99ce5cb269914b8fe96c20b7bc46a4154b73b792dd48d6a47",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -1133,8 +901,8 @@
     "modexp_1_1_1_22000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_1_1_22000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_1_1_22000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1145,9 +913,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xae08",
-                    "hash" : "0x83a5951601f412876a303d9f3a9fe8658db01164a79f7fe69a13b63aff09cb7f",
-                    "mixHash" : "0x2952c88ec490bac4aae08777d27221c3bb30444db0ef04d91d89c932d930dbf7",
-                    "nonce" : "0x4e148dafbb843d30",
+                    "hash" : "0xef74d1e14afb33daffe4ea3333fb5106c00066089134d38a59c557024c9022d0",
+                    "mixHash" : "0xb9de46f8646bbb43607d6585f9cb4d522cc07683a6a6463a9c223d09d2bb8e60",
+                    "nonce" : "0xd3d7278c37c2e3da",
                     "number" : "0x01",
                     "parentHash" : "0xe53bc059c0ab1f08cbe0f5ecb0eb7f6e0db4b8d600acc5b6f1af8fc463363323",
                     "receiptTrie" : "0x023df145aab157d0586bc99da82f503584c541f858eff15b9bd6fe1daaf40cb8",
@@ -1156,7 +924,7 @@
                     "transactionsTrie" : "0x22885f7ce584ecb279bf96149b7e6643d82383b5927dd96ac8e78c3713d7a42e",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000630000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010101010000000000000000000000000000000000000000000000000000000000",
@@ -1193,7 +961,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x83a5951601f412876a303d9f3a9fe8658db01164a79f7fe69a13b63aff09cb7f",
+        "lastblockhash" : "0xef74d1e14afb33daffe4ea3333fb5106c00066089134d38a59c557024c9022d0",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_22000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_22000_d0g1v0.json
new file mode 100644
index 000000000..18eb2d6ba
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_22000_d0g1v0.json
@@ -0,0 +1,1125 @@
+{
+    "modexp_1_1_1_22000_d0g1v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_1_1_22000_d0g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x3535353535353535353535353535353535353535",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0xad91",
+                    "hash" : "0xe7223a26d659645bd476ce8fedb54c48d7f55d2493beebb6a482bfed97ecdec8",
+                    "mixHash" : "0x0a84ad79d26140f8a15106e13d1a979fa7d1b9f7fc483881b820da0a8475db80",
+                    "nonce" : "0x309639011373d438",
+                    "number" : "0x01",
+                    "parentHash" : "0xe53bc059c0ab1f08cbe0f5ecb0eb7f6e0db4b8d600acc5b6f1af8fc463363323",
+                    "receiptTrie" : "0xe3c462c239fad6d3df5e66b2d9880036ca38b4a581674e439d425b540bb2f4b6",
+                    "stateRoot" : "0xbeba61be9f9a7ce45bcf5502fe53021bc7480eb53bce83c849da8a3642b411d3",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0xba4a5bf3f3eba069f062a1ab9612cab8e8b098455893ae369704ccbf3d7abbc9",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000630000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010101010000000000000000000000000000000000000000000000000000000000",
+                        "gasLimit" : "0x015f90",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x01",
+                        "r" : "0xbd74f740162d93f741ca4424125e14fd685aa4a7ba9ee055f38ac6aa3a82013d",
+                        "s" : "0x4865b9d10947f1dfc51a0373817a24510d18c4ffe70da8d7748b340ee17aed74",
+                        "to" : "0xc305c901078781c232a2a521c2af7980f8385ee9",
+                        "v" : "0x1b",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x3535353535353535353535353535353535353535",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x05f5e100",
+            "gasUsed" : "0x00",
+            "hash" : "0xe53bc059c0ab1f08cbe0f5ecb0eb7f6e0db4b8d600acc5b6f1af8fc463363323",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0x6dbb1656180a0ac8db14eca34dc922806a37994ed251b9b9a32e8a77f0ef61fa",
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_22000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_22000_d0g2v0.json
new file mode 100644
index 000000000..152a650c1
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_22000_d0g2v0.json
@@ -0,0 +1,1125 @@
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_22000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_22000_d0g3v0.json
new file mode 100644
index 000000000..d122aa89b
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_22000_d0g3v0.json
@@ -0,0 +1,1125 @@
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+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x0201ee",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fe12",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_25000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_25000_d0g0v0.json
index 765b16677..6cb5d255a 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_25000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_25000_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_1_1_1_25000_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_1_1_25000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_1_1_25000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xad91",
-                    "hash" : "0x834ab9c62dc0f47c42c1c895bd48f1c7b8c41c580b812cd1f726aaf7796fd552",
-                    "mixHash" : "0xcb968529bff8b685d901209d6496626a0296303168a5b288b799e04821ff26ba",
-                    "nonce" : "0x4ff441e7c4b10570",
+                    "hash" : "0xd6339df25df56239bf649c3624e29b690097e14c8830d8dab51ad0cff2641e50",
+                    "mixHash" : "0x92f762a19b479815389ba2333619a0dd4c1825527f24a80cda91c933c5e71198",
+                    "nonce" : "0xfaef4b8f497da3cb",
                     "number" : "0x01",
                     "parentHash" : "0xe53bc059c0ab1f08cbe0f5ecb0eb7f6e0db4b8d600acc5b6f1af8fc463363323",
                     "receiptTrie" : "0xe3c462c239fad6d3df5e66b2d9880036ca38b4a581674e439d425b540bb2f4b6",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x9a7cdaff1c61237e0eb305cb60a2003174991559407305012df844acbcfc356e",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-                "rlp" : "0xf90326f901f8a0e53bc059c0ab1f08cbe0f5ecb0eb7f6e0db4b8d600acc5b6f1af8fc463363323a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a0beba61be9f9a7ce45bcf5502fe53021bc7480eb53bce83c849da8a3642b411d3a09a7cdaff1c61237e0eb305cb60a2003174991559407305012df844acbcfc356ea0e3c462c239fad6d3df5e66b2d9880036ca38b4a581674e439d425b540bb2f4b6b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018405f5e10082ad918203e880a0cb968529bff8b685d901209d6496626a0296303168a5b288b799e04821ff26ba884ff441e7c4b10570f90127f90124010182b9c094c305c901078781c232a2a521c2af7980f8385ee980b8c430c8d1da0000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000006300000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000101010100000000000000000000000000000000000000000000000000000000001ba0b3914b33a36fe44c138d04428f048ecf9c237a59a684a654386c6cc57a891433a074f705c8c2b5c0d7c09080bc3d7b1678d260ec9b436e614407268d23b8b5790ec0",
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                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000630000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010101010000000000000000000000000000000000000000000000000000000000",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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         "genesisRLP" : "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",
-        "lastblockhash" : "0x834ab9c62dc0f47c42c1c895bd48f1c7b8c41c580b812cd1f726aaf7796fd552",
+        "lastblockhash" : "0xd6339df25df56239bf649c3624e29b690097e14c8830d8dab51ad0cff2641e50",
         "network" : "Byzantium",
         "postState" : {
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@@ -224,243 +224,11 @@
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-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_1_1_25000_d0g0v0Filler.json"
-        },
-        "blocks" : [
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-                    "coinbase" : "0x3535353535353535353535353535353535353535",
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     "modexp_1_1_1_25000_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_1_1_25000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_1_1_25000_d0g0v0Filler.json"
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         "blocks" : [
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@@ -471,9 +239,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xad91",
-                    "hash" : "0xa9274f77155331c12839d9db0f14e62be5d7bf56f671ccf361adcd87216a749f",
-                    "mixHash" : "0xb3abdce0152838f30bfa6c9536e2299660aff16615f21bb9754e816dad7b7349",
-                    "nonce" : "0x94e3d5e23d1394e9",
+                    "hash" : "0x11bef4d7c23edec0b5469a162b3fe4697eeb07978cf62c979f0def0947d86775",
+                    "mixHash" : "0xa0a6376fed366bbda5a8c1150350c32af82fb04aa41a84487533ce5e1238eae9",
+                    "nonce" : "0x0ef1c87da916700d",
                     "number" : "0x01",
                     "parentHash" : "0xe53bc059c0ab1f08cbe0f5ecb0eb7f6e0db4b8d600acc5b6f1af8fc463363323",
                     "receiptTrie" : "0xe4180dba4c749b75b0c55558ade768a2fa518879880b367a0904d07e4371fde6",
@@ -482,7 +250,7 @@
                     "transactionsTrie" : "0x9a7cdaff1c61237e0eb305cb60a2003174991559407305012df844acbcfc356e",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000630000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010101010000000000000000000000000000000000000000000000000000000000",
@@ -519,7 +287,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xa9274f77155331c12839d9db0f14e62be5d7bf56f671ccf361adcd87216a749f",
+        "lastblockhash" : "0x11bef4d7c23edec0b5469a162b3fe4697eeb07978cf62c979f0def0947d86775",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -684,8 +452,8 @@
     "modexp_1_1_1_25000_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_1_1_25000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_1_1_25000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -696,9 +464,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xad91",
-                    "hash" : "0x20bc500248dfa605f5b36b10727c00b525e70e44139cefd848f58e3dc94af157",
-                    "mixHash" : "0xdc00ef4d6c315acd3d8e9caaaf042086d57f20ececfc5a7b93552202c2ae29c8",
-                    "nonce" : "0x03e27c60b2a0e40f",
+                    "hash" : "0x11e8b3e002101d493b387d7d80efb4ec63a153552fc93757cd3bd7478333a627",
+                    "mixHash" : "0x4551b220c7027f722d34e9d648274e915a0bea731cc31ef5c6736b47a1ebbe49",
+                    "nonce" : "0x68c072a62ca40a3d",
                     "number" : "0x01",
                     "parentHash" : "0xe53bc059c0ab1f08cbe0f5ecb0eb7f6e0db4b8d600acc5b6f1af8fc463363323",
                     "receiptTrie" : "0xe4180dba4c749b75b0c55558ade768a2fa518879880b367a0904d07e4371fde6",
@@ -707,7 +475,7 @@
                     "transactionsTrie" : "0x9a7cdaff1c61237e0eb305cb60a2003174991559407305012df844acbcfc356e",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000630000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010101010000000000000000000000000000000000000000000000000000000000",
@@ -744,7 +512,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x20bc500248dfa605f5b36b10727c00b525e70e44139cefd848f58e3dc94af157",
+        "lastblockhash" : "0x11e8b3e002101d493b387d7d80efb4ec63a153552fc93757cd3bd7478333a627",
         "network" : "EIP158",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -909,8 +677,8 @@
     "modexp_1_1_1_25000_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_1_1_25000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_1_1_25000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -921,9 +689,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xb9c0",
-                    "hash" : "0xa7d7cb34549defb92dbff10150c779cae83ffa1179f41b1e3790cc4cf5ddf27a",
-                    "mixHash" : "0x334d70a75c3bc5387f0f74282967499f72dccf3d4add9cca968d39f7400d4cc8",
-                    "nonce" : "0x735c419d28d07873",
+                    "hash" : "0x0d3ddf1ed5681910057784215938a48782856f5b0800fe63e5d8cec52eb5d22d",
+                    "mixHash" : "0x03e93bc51c13c07d75e0b822c7e4c9e3d318e5f733d1d8ebbdf0f9f1211a47d0",
+                    "nonce" : "0xe62c27b2176a1974",
                     "number" : "0x01",
                     "parentHash" : "0xe53bc059c0ab1f08cbe0f5ecb0eb7f6e0db4b8d600acc5b6f1af8fc463363323",
                     "receiptTrie" : "0x6a237b695958f18b20f5592a0801556f371eaf3d7a1602a8ddb5a34fe127dc1a",
@@ -932,7 +700,7 @@
                     "transactionsTrie" : "0x9a7cdaff1c61237e0eb305cb60a2003174991559407305012df844acbcfc356e",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000630000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010101010000000000000000000000000000000000000000000000000000000000",
@@ -969,7 +737,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xa7d7cb34549defb92dbff10150c779cae83ffa1179f41b1e3790cc4cf5ddf27a",
+        "lastblockhash" : "0x0d3ddf1ed5681910057784215938a48782856f5b0800fe63e5d8cec52eb5d22d",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -1133,8 +901,8 @@
     "modexp_1_1_1_25000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_1_1_25000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_1_1_25000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1145,9 +913,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xb9c0",
-                    "hash" : "0x23b36ce94b36f13b905c736d652393ab2dd6bf1443b8bec8dea8da811fcb44a4",
-                    "mixHash" : "0x2b5825e4ae6b9c25feb264373e372070c866770462361703b7ea8cfaa5f3c243",
-                    "nonce" : "0x18b6a23a8166d8cf",
+                    "hash" : "0x73f4a2d4fce6a45e2cb4b2e22408a2c6587bf6d6a4e8ac4c5890c23b0463672f",
+                    "mixHash" : "0x5aa71260279f8673150af40ebe058db4724c6d935dfd5c8bf948c52dfcbc2c3b",
+                    "nonce" : "0xfd21aeaf5ab9325b",
                     "number" : "0x01",
                     "parentHash" : "0xe53bc059c0ab1f08cbe0f5ecb0eb7f6e0db4b8d600acc5b6f1af8fc463363323",
                     "receiptTrie" : "0x6a237b695958f18b20f5592a0801556f371eaf3d7a1602a8ddb5a34fe127dc1a",
@@ -1156,7 +924,7 @@
                     "transactionsTrie" : "0x9a7cdaff1c61237e0eb305cb60a2003174991559407305012df844acbcfc356e",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_25000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_25000_d0g1v0.json
new file mode 100644
index 000000000..b971ba5dc
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_25000_d0g1v0.json
@@ -0,0 +1,1125 @@
+{
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_25000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_25000_d0g2v0.json
new file mode 100644
index 000000000..19687c460
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_25000_d0g2v0.json
@@ -0,0 +1,1125 @@
+{
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+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_25000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_25000_d0g3v0.json
new file mode 100644
index 000000000..fe2b11fb5
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_25000_d0g3v0.json
@@ -0,0 +1,1125 @@
+{
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+                    "receiptTrie" : "0xc442b06cca2dd455f94a68961d6453d4bcf5db4078ba7a87f869d9a8f734e0ad",
+                    "stateRoot" : "0x85e2dd5f9d48cc3d6851eff6461d1277254c27e7c300c3423d3345905d63098f",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x7477ec8f295394fd5933bdaa1e150bff33599c921a080f5d062168d85ada7d8f",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000630000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010101010000000000000000000000000000000000000000000000000000000000",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x01",
+                        "r" : "0xa82e32b46a5dd1de800852136858d079161611b25b31de8d7697b1061918c935",
+                        "s" : "0x4da6b85a4e30a0a1e4b87da73278211d338261618c0bba90a45e40d3117b861c",
+                        "to" : "0xc305c901078781c232a2a521c2af7980f8385ee9",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x3535353535353535353535353535353535353535",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x05f5e100",
+            "gasUsed" : "0x00",
+            "hash" : "0xe53bc059c0ab1f08cbe0f5ecb0eb7f6e0db4b8d600acc5b6f1af8fc463363323",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0x6dbb1656180a0ac8db14eca34dc922806a37994ed251b9b9a32e8a77f0ef61fa",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0x9b2bf2b078db924c5add08fb8ee20def7963fe9cb57afe5f15e36e04b7a4d9ed",
+        "network" : "Homestead",
+        "postState" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x4563918244f90f2e",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a75ef0d2",
+                "code" : "",
+                "nonce" : "0x02",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x0201ee",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fe12",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "0x600035601c52740100000000000000000000000000000000000000006020526fffffffffffffffffffffffffffffffff6040527fffffffffffffffffffffffffffffffff000000000000000000000000000000016060527402540be3fffffffffffffffffffffffffdabf41c006080527ffffffffffffffffffffffffdabf41c00000000000000000000000002540be40060a0526330c8d1da600051141561012b5760876004356004013511151558576004356004013560200160043560040161014037600161024061014051610160600060056305f5e0fff11558576001610220526102206021806102808284600060046015f150505061028080516020820120905060005561028060206020820352604081510160206001820306601f820103905060208203f350005b",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_35000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_35000_d0g0v0.json
index 1b83b7e67..9d094a704 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_35000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_35000_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_1_1_1_35000_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_1_1_35000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_1_1_35000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xad91",
-                    "hash" : "0x294ae032683394f22fe15dd2dd456166d1a1f88a72c9371f2c17fce3497d1564",
-                    "mixHash" : "0xfe813c14836db4aae27be146ec62de385b216241a3799adbe886ab67667ee34e",
-                    "nonce" : "0xe49e68670b91c47d",
+                    "hash" : "0x9d8530fe48cc13f7ba2bb440c22baf2ca40167f7ccbbea7e5dd107f0b6d0725d",
+                    "mixHash" : "0x5411f1f546abf361f1f7df6723f6d1c837b99207462b1756e041a223a7060a5a",
+                    "nonce" : "0xa8aaca085fe8b403",
                     "number" : "0x01",
                     "parentHash" : "0xe53bc059c0ab1f08cbe0f5ecb0eb7f6e0db4b8d600acc5b6f1af8fc463363323",
                     "receiptTrie" : "0xe3c462c239fad6d3df5e66b2d9880036ca38b4a581674e439d425b540bb2f4b6",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x118ffedc73e90611b3bd7333671a0f4499ba6f082ba1fd8e80f581873b693cf1",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90326f901f8a0e53bc059c0ab1f08cbe0f5ecb0eb7f6e0db4b8d600acc5b6f1af8fc463363323a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a0beba61be9f9a7ce45bcf5502fe53021bc7480eb53bce83c849da8a3642b411d3a0118ffedc73e90611b3bd7333671a0f4499ba6f082ba1fd8e80f581873b693cf1a0e3c462c239fad6d3df5e66b2d9880036ca38b4a581674e439d425b540bb2f4b6b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018405f5e10082ad918203e880a0fe813c14836db4aae27be146ec62de385b216241a3799adbe886ab67667ee34e88e49e68670b91c47df90127f90124010182e0d094c305c901078781c232a2a521c2af7980f8385ee980b8c430c8d1da0000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000006300000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000101010100000000000000000000000000000000000000000000000000000000001ca0522b9eb12dc75e169ecd45648e1f2da909412462818648fbc3e8c86e8b20156da045875990c24698fe81636d20146059f58da4cdd79ab1acf5871a6f3ed633bd5cc0",
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                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000630000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010101010000000000000000000000000000000000000000000000000000000000",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x294ae032683394f22fe15dd2dd456166d1a1f88a72c9371f2c17fce3497d1564",
+        "lastblockhash" : "0x9d8530fe48cc13f7ba2bb440c22baf2ca40167f7ccbbea7e5dd107f0b6d0725d",
         "network" : "Byzantium",
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@@ -224,243 +224,11 @@
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-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_1_1_35000_d0g0v0Filler.json"
-        },
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@@ -471,9 +239,9 @@
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@@ -909,8 +677,8 @@
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_1_1_35000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
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@@ -921,9 +689,9 @@
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@@ -932,7 +700,7 @@
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                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000630000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010101010000000000000000000000000000000000000000000000000000000000",
@@ -969,7 +737,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x32fc888be67d184b574310dda5969d88caef213442d0893e5add536d1f96c04b",
+        "lastblockhash" : "0x9a63b2b634899842f141b514e17dc7b5ec685d204becfce59ca7700ed7464a08",
         "network" : "Frontier",
         "postState" : {
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@@ -1133,8 +901,8 @@
     "modexp_1_1_1_35000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_1_1_35000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_1_1_35000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1145,9 +913,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xe0d0",
-                    "hash" : "0xedf770c94eb40cbf3304de3a58482a5884b4c6566f160c45c0da9674691f497f",
-                    "mixHash" : "0x07fa0335500c45e5fa50077d7f43edaed68471d7c162d036a71f4d537881aaba",
-                    "nonce" : "0x229658b8bc3457d4",
+                    "hash" : "0x380d134797bd9b27c4bb75bc4576a9ce3b6ecc4bef7f651905f66b1317e5094c",
+                    "mixHash" : "0x9ad1840ab7b9658fe4015a26baaf112c15d05800c83093a75842e8514a678efc",
+                    "nonce" : "0xaf53dcef094667b0",
                     "number" : "0x01",
                     "parentHash" : "0xe53bc059c0ab1f08cbe0f5ecb0eb7f6e0db4b8d600acc5b6f1af8fc463363323",
                     "receiptTrie" : "0xd963f45c52c152e564081ce8e729073da08481bb5ae128a036db5d224114aa93",
@@ -1156,7 +924,7 @@
                     "transactionsTrie" : "0x118ffedc73e90611b3bd7333671a0f4499ba6f082ba1fd8e80f581873b693cf1",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
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+                "rlp" : "0xf90326f901f8a0e53bc059c0ab1f08cbe0f5ecb0eb7f6e0db4b8d600acc5b6f1af8fc463363323a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a0ecb5286cb2fd569873a32987a8cbdc1b4537b2a4cc4ba71aa00b9b910658629ba0118ffedc73e90611b3bd7333671a0f4499ba6f082ba1fd8e80f581873b693cf1a0d963f45c52c152e564081ce8e729073da08481bb5ae128a036db5d224114aa93b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018405f5e10082e0d08203e880a09ad1840ab7b9658fe4015a26baaf112c15d05800c83093a75842e8514a678efc88af53dcef094667b0f90127f90124010182e0d094c305c901078781c232a2a521c2af7980f8385ee980b8c430c8d1da0000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000006300000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000101010100000000000000000000000000000000000000000000000000000000001ca0522b9eb12dc75e169ecd45648e1f2da909412462818648fbc3e8c86e8b20156da045875990c24698fe81636d20146059f58da4cdd79ab1acf5871a6f3ed633bd5cc0",
                 "transactions" : [
                     {
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@@ -1193,7 +961,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
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-        "lastblockhash" : "0xedf770c94eb40cbf3304de3a58482a5884b4c6566f160c45c0da9674691f497f",
+        "lastblockhash" : "0x380d134797bd9b27c4bb75bc4576a9ce3b6ecc4bef7f651905f66b1317e5094c",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_35000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_35000_d0g1v0.json
new file mode 100644
index 000000000..18eabdebe
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_35000_d0g1v0.json
@@ -0,0 +1,1125 @@
+{
+    "modexp_1_1_1_35000_d0g1v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_1_1_35000_d0g1v0Filler.json"
+        },
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+                    "coinbase" : "0x3535353535353535353535353535353535353535",
+                    "difficulty" : "0x020000",
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+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0xad91",
+                    "hash" : "0xbf9f0a8817eb2340b52f4fe121a88e9eb39fd1fda2f4c5fa52205fe3d419f12b",
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_35000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_35000_d0g2v0.json
new file mode 100644
index 000000000..c973aba6b
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_35000_d0g2v0.json
@@ -0,0 +1,1125 @@
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_35000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_35000_d0g3v0.json
new file mode 100644
index 000000000..f41c46077
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_1_1_1_35000_d0g3v0.json
@@ -0,0 +1,1125 @@
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
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+                "code" : "",
+                "nonce" : "0x00",
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+            "0x0000000000000000000000000000000000000006" : {
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+                "code" : "",
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+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x0201ee",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fe12",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
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+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_1_1_1_35000_d0g3v0_Homestead" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_1_1_1_35000_d0g3v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x3535353535353535353535353535353535353535",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0x030d40",
+                    "hash" : "0xc1e9da2ba184a6bfe018e53be39923111eaccebb8b19ffd7117f487fde8330de",
+                    "mixHash" : "0x0c21b22813eed53e6e039ddb232bf15c68a8b86071cdc791439ac91efdfc86d3",
+                    "nonce" : "0x03ad66cb72f7e72c",
+                    "number" : "0x01",
+                    "parentHash" : "0xe53bc059c0ab1f08cbe0f5ecb0eb7f6e0db4b8d600acc5b6f1af8fc463363323",
+                    "receiptTrie" : "0xc442b06cca2dd455f94a68961d6453d4bcf5db4078ba7a87f869d9a8f734e0ad",
+                    "stateRoot" : "0x85e2dd5f9d48cc3d6851eff6461d1277254c27e7c300c3423d3345905d63098f",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x7477ec8f295394fd5933bdaa1e150bff33599c921a080f5d062168d85ada7d8f",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000630000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010101010000000000000000000000000000000000000000000000000000000000",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x01",
+                        "r" : "0xa82e32b46a5dd1de800852136858d079161611b25b31de8d7697b1061918c935",
+                        "s" : "0x4da6b85a4e30a0a1e4b87da73278211d338261618c0bba90a45e40d3117b861c",
+                        "to" : "0xc305c901078781c232a2a521c2af7980f8385ee9",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x3535353535353535353535353535353535353535",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x05f5e100",
+            "gasUsed" : "0x00",
+            "hash" : "0xe53bc059c0ab1f08cbe0f5ecb0eb7f6e0db4b8d600acc5b6f1af8fc463363323",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0x6dbb1656180a0ac8db14eca34dc922806a37994ed251b9b9a32e8a77f0ef61fa",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0xc1e9da2ba184a6bfe018e53be39923111eaccebb8b19ffd7117f487fde8330de",
+        "network" : "Homestead",
+        "postState" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x4563918244f90f2e",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a75ef0d2",
+                "code" : "",
+                "nonce" : "0x02",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "0x600035601c52740100000000000000000000000000000000000000006020526fffffffffffffffffffffffffffffffff6040527fffffffffffffffffffffffffffffffff000000000000000000000000000000016060527402540be3fffffffffffffffffffffffffdabf41c006080527ffffffffffffffffffffffffdabf41c00000000000000000000000002540be40060a0526330c8d1da600051141561012b5760876004356004013511151558576004356004013560200160043560040161014037600161024061014051610160600060056305f5e0fff11558576001610220526102206021806102808284600060046015f150505061028080516020820120905060005561028060206020820352604081510160206001820306601f820103905060208203f350005b",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x0201ee",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fe12",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_22411_22000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_22411_22000_d0g0v0.json
index 66f5bc9a3..8b3c17fef 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_22411_22000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_22411_22000_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_37120_22411_22000_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_22411_22000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_22411_22000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xf1c8",
-                    "hash" : "0xe0826b6ec665c188857c49e28226f0bb2f25d76499b1b2f74c8fc2ebcf66e72d",
-                    "mixHash" : "0x34fa064a635b759f09a0db2e4d2d8bee2dc07a48c93116921913ae4f33765960",
-                    "nonce" : "0x0afafd24b502e73a",
+                    "hash" : "0xdd204c6bc4ae3b9d65a31c417791fe3aae283c8f32ef1b93f984410125efa495",
+                    "mixHash" : "0xb4daa7832352079734b90a755e3e6483dd8e38e2bd24f93bfdfef420ce43d5c4",
+                    "nonce" : "0x34c601785699b24b",
                     "number" : "0x01",
                     "parentHash" : "0x386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89",
                     "receiptTrie" : "0x026e61688a82184479c8661d460f49d0e46108e0f6da511e461f4ea6183601ed",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0xac3752900fd9900cdf806d55ca70bae56d7b9068724be5d48ff9aa33f49e33b9",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
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@@ -62,7 +62,7 @@
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@@ -223,242 +223,11 @@
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     "modexp_37120_22411_22000_d0g0v0_EIP150" : {
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             "comment" : "",
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_22411_22000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_22411_22000_d0g0v0Filler.json"
         },
         "blocks" : [
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@@ -469,9 +238,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xf182",
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-                    "nonce" : "0x6a78d118ff6d5d2c",
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@@ -480,7 +249,7 @@
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@@ -517,7 +286,7 @@
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-        "lastblockhash" : "0x51cbea3539668525f9338b87ba7d7c5f67da4016f50876f946f42186291a5eed",
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         "network" : "EIP150",
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@@ -682,8 +451,8 @@
     "modexp_37120_22411_22000_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_22411_22000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_22411_22000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -694,9 +463,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
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-                    "nonce" : "0x61609d562e3603b7",
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+                    "mixHash" : "0xc5457bc7ca658b361c607064451d34d3bde862a9b628513afc5abb2eefc2c6db",
+                    "nonce" : "0xfdab4884826da6cd",
                     "number" : "0x01",
                     "parentHash" : "0x386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89",
                     "receiptTrie" : "0x8951946127be66a217da876113c85c96ed6327cfc79f8a6e0e3ac574c9599e6b",
@@ -705,7 +474,7 @@
                     "transactionsTrie" : "0xac3752900fd9900cdf806d55ca70bae56d7b9068724be5d48ff9aa33f49e33b9",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000161000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000001ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff970100000000000000000000000000000000000000000000000000000000000000",
@@ -742,7 +511,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x60d3b75246a55276fa089d0d8e92f9613e481ead293f6c8c28875d59f4dde66d",
+        "lastblockhash" : "0xb4c80299757664f9ff3ed81c58fdc64666b186ea3c980214d3c18cabbe367826",
         "network" : "EIP158",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -907,8 +676,8 @@
     "modexp_37120_22411_22000_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_22411_22000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_22411_22000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -919,9 +688,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xf1c8",
-                    "hash" : "0x72eb078aae6dc8b9d73865bf7149eb3111f2c64ed7e74f6b53668f0b72391fdd",
-                    "mixHash" : "0x799c69198ce259294034a3fa4067a269e14bb00c38c49e8f20e5067768f526ad",
-                    "nonce" : "0x09c7b64ac435ddc6",
+                    "hash" : "0x83d569036e594836ca39b7186d433c5db17717f4db7af7dda8021abb38716cf1",
+                    "mixHash" : "0xe884d1bed8ccd6eb43a1190830fdd467aebd066c1aca8ec586db79e2ba000dfa",
+                    "nonce" : "0x317ae3ecd737a32d",
                     "number" : "0x01",
                     "parentHash" : "0x386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89",
                     "receiptTrie" : "0x70048a36da738a9bfdac33f499bb87d18c4143689beae4ebf4e1d7197c50c5e1",
@@ -930,7 +699,7 @@
                     "transactionsTrie" : "0xac3752900fd9900cdf806d55ca70bae56d7b9068724be5d48ff9aa33f49e33b9",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90427f901f8a0386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a0fcbb510009b5da9365dd0b56d8d3ddb5b772cf7db2316d6ba2b4ce92927d77a7a0ac3752900fd9900cdf806d55ca70bae56d7b9068724be5d48ff9aa33f49e33b9a070048a36da738a9bfdac33f499bb87d18c4143689beae4ebf4e1d7197c50c5e1b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018405f5e10082f1c88203e880a0e884d1bed8ccd6eb43a1190830fdd467aebd066c1aca8ec586db79e2ba000dfa88317ae3ecd737a32df90228f90225010182f1c894c305c901078781c232a2a521c2af7980f8385ee980b901c430c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000161000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000001ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff9701000000000000000000000000000000000000000000000000000000000000001ba059a2a7823af3045ca3816fab7d2ccfb3dacd65a48f9c6488e21c096261301855a02a4c516bcffcd1dcebe9d9766edb5980f1ff7657cc2be3689d514c4280d315fdc0",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000161000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000001ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff970100000000000000000000000000000000000000000000000000000000000000",
@@ -967,7 +736,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x72eb078aae6dc8b9d73865bf7149eb3111f2c64ed7e74f6b53668f0b72391fdd",
+        "lastblockhash" : "0x83d569036e594836ca39b7186d433c5db17717f4db7af7dda8021abb38716cf1",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -1131,8 +900,8 @@
     "modexp_37120_22411_22000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_22411_22000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_22411_22000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1143,9 +912,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xf1c8",
-                    "hash" : "0x47b0b89a2e0ff1049c8147aec339b890b99ce647253a6e5d7a2ba5c0b3af6080",
-                    "mixHash" : "0x9ef683f824460ff9e196a1a9b2717fca52a268caa62b5dac22d997fa872474fa",
-                    "nonce" : "0x6a6a1706652dbce0",
+                    "hash" : "0x4c315ecf337c9c02870bd084b3fd918cf41a067bdc5b0ac33692b0ec961f3005",
+                    "mixHash" : "0x27fbf676e46eef8260c1908e994431111d2cd851b79d7d24f5383fa5e6c8172e",
+                    "nonce" : "0x7da74c661496f7ce",
                     "number" : "0x01",
                     "parentHash" : "0x386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89",
                     "receiptTrie" : "0x70048a36da738a9bfdac33f499bb87d18c4143689beae4ebf4e1d7197c50c5e1",
@@ -1154,7 +923,7 @@
                     "transactionsTrie" : "0xac3752900fd9900cdf806d55ca70bae56d7b9068724be5d48ff9aa33f49e33b9",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000161000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000001ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff970100000000000000000000000000000000000000000000000000000000000000",
@@ -1191,7 +960,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x47b0b89a2e0ff1049c8147aec339b890b99ce647253a6e5d7a2ba5c0b3af6080",
+        "lastblockhash" : "0x4c315ecf337c9c02870bd084b3fd918cf41a067bdc5b0ac33692b0ec961f3005",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_22411_22000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_22411_22000_d0g1v0.json
new file mode 100644
index 000000000..e87203b9a
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_22411_22000_d0g1v0.json
@@ -0,0 +1,1124 @@
+{
+    "modexp_37120_22411_22000_d0g1v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_22411_22000_d0g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x3535353535353535353535353535353535353535",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0x015f90",
+                    "hash" : "0xde4daa50b5669b061516f441e855307b38a2f1f1a39852c976fe8350ae970c41",
+                    "mixHash" : "0xc785a04c166fc0b9b5c8dec6688ff9df17fd5a83745b231a158da80734815077",
+                    "nonce" : "0xc5016b0f0a788c53",
+                    "number" : "0x01",
+                    "parentHash" : "0x386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89",
+                    "receiptTrie" : "0x22140012d7300d5a027646b3c3f97683d4af689c0ab818cf01a532204bcb4a59",
+                    "stateRoot" : "0xfcf39668e800b6e78362f7db66cbdad1d03a0beddfcba724130b271fd8026d2e",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x9e551e19bcf325eb42d6e04a7ea19e1428f082a68645c68197c4dd62b6fab22d",
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+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_22411_22000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_22411_22000_d0g2v0.json
new file mode 100644
index 000000000..8b59e23cf
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_22411_22000_d0g2v0.json
@@ -0,0 +1,1124 @@
+{
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+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_22411_22000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_22411_22000_d0g3v0.json
new file mode 100644
index 000000000..1742f9fc0
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_22411_22000_d0g3v0.json
@@ -0,0 +1,1124 @@
+{
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+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000161000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000001ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff970100000000000000000000000000000000000000000000000000000000000000",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x01",
+                        "r" : "0xe8d93ad1bd1e9cfe4d4ed987c7599dd2fc5e8fa15d71ac7ed4c472920d31e2fb",
+                        "s" : "0x5faa6f1e0bfda79a5e46d8f35ca83e8ee80ceb48513f4894763f0faa25629bf8",
+                        "to" : "0xc305c901078781c232a2a521c2af7980f8385ee9",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x3535353535353535353535353535353535353535",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x05f5e100",
+            "gasUsed" : "0x00",
+            "hash" : "0x386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xcef8f431270393de1dead56a74b2fb6c7ce4299c18ca642c9bcf9496bcd5401e",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "0xf901fbf901f6a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a0cef8f431270393de1dead56a74b2fb6c7ce4299c18ca642c9bcf9496bcd5401ea056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000808405f5e100808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
+        "lastblockhash" : "0x9a461d806cf301339a6cce2036a0c8fb1bca3e8c39876d8e5b8675bf717d7823",
+        "network" : "Homestead",
+        "postState" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x4563918244f9103a",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a75eefc6",
+                "code" : "",
+                "nonce" : "0x02",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x0202fa",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fd06",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_1000000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_1000000_d0g0v0.json
index a612f941b..e32d5f2a6 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_1000000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_1000000_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_37120_37111_0_1000000_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_0_1000000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_0_1000000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -13,19 +13,19 @@
                     "difficulty" : "0x020000",
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
-                    "gasUsed" : "0x030474",
-                    "hash" : "0x18a0ca295b5c0250207e078c91273f4c38c691ad2a6d3299c94b6e251a4c4ccb",
-                    "mixHash" : "0x587527ea8b6f999232bd363ec6687bbcdc43d005d4a775eea9ef59f58e452648",
-                    "nonce" : "0xc0af9a45aac2a9c8",
+                    "gasUsed" : "0x0b544b",
+                    "hash" : "0x82ef6be0db299ae88b11148aaafc8ab5a494ab22303f71abe13480a594b8fb5d",
+                    "mixHash" : "0x9d397cd5ff0856831004a675a3d34131355330eabf0bddb9199e36adfa804c99",
+                    "nonce" : "0xde66c80e641622b3",
                     "number" : "0x01",
                     "parentHash" : "0xc829be132b3daaf5126ed23f419a4415317f9ec9b441744c2206d5c93f81f268",
-                    "receiptTrie" : "0x1c2c9d670ad973221b888991fc6426380aa661183512fd7c9926aa60cf4482e1",
-                    "stateRoot" : "0xe5ca5cfd6e9ec4825281c5d41468872cdc82d1b7683e6c61f5c5fde36551abaa",
+                    "receiptTrie" : "0x885264095681600c0d0f81dc0862ed6c58535e5cf5c36b0e175cf588e39e1140",
+                    "stateRoot" : "0xf64587d3ca797a3ca5bed64df9829519563f9c451e96609e8884522622085f29",
                     "timestamp" : "0x03e8",
                     "transactionsTrie" : "0x56f1ede994a30763caaf1c9b49b0190ea8cdaf56b4f89207de80d5de45960f64",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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@@ -62,7 +62,7 @@
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-        "lastblockhash" : "0x18a0ca295b5c0250207e078c91273f4c38c691ad2a6d3299c94b6e251a4c4ccb",
+        "lastblockhash" : "0x82ef6be0db299ae88b11148aaafc8ab5a494ab22303f71abe13480a594b8fb5d",
         "network" : "Byzantium",
         "postState" : {
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@@ -122,246 +122,14 @@
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+                "balance" : "0x29a2241af6395745",
                 "code" : "",
                 "nonce" : "0x00",
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-                    "coinbase" : "0x3535353535353535353535353535353535353535",
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-        "network" : "Constantinople",
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-            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
-                "balance" : "0x0de0b6b3a75ef892",
+                "balance" : "0x0de0b6b3a756a8bb",
                 "code" : "",
                 "nonce" : "0x02",
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@@ -459,8 +227,8 @@
     "modexp_37120_37111_0_1000000_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_0_1000000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_0_1000000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -471,9 +239,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xf07f",
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-                    "mixHash" : "0x81aff06a1cfb47bba768ec012ca360d454a1bf7d623a57c17781d35e6af408a6",
-                    "nonce" : "0x9728d200064cad6a",
+                    "hash" : "0xc8652473823f83d2c3d92bfc6037608d44c9cc26ba7e53121dfe200fd1e962d2",
+                    "mixHash" : "0xb30172b59cf4c8ecf66e3b798f329e6330daa4ab9b629a00e5c891d3983eaf78",
+                    "nonce" : "0x5c1800e62df15792",
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                     "parentHash" : "0xc829be132b3daaf5126ed23f419a4415317f9ec9b441744c2206d5c93f81f268",
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@@ -482,7 +250,7 @@
                     "transactionsTrie" : "0x56f1ede994a30763caaf1c9b49b0190ea8cdaf56b4f89207de80d5de45960f64",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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@@ -519,7 +287,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
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-        "lastblockhash" : "0x73b1ea184482ebbea5406fff9d2634544dc48321d204ea05d6528f4899811530",
+        "lastblockhash" : "0xc8652473823f83d2c3d92bfc6037608d44c9cc26ba7e53121dfe200fd1e962d2",
         "network" : "EIP150",
         "postState" : {
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@@ -684,8 +452,8 @@
     "modexp_37120_37111_0_1000000_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_0_1000000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_0_1000000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -696,9 +464,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xf07f",
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-                    "mixHash" : "0x23459365956bc21779dc9c160c76a0c47110f94c830765751d4e15d07b34b1a8",
-                    "nonce" : "0xb6f2b303715a1ce9",
+                    "hash" : "0xdde53a70631ee27f6f11f6a8ae5582965bf9e52a12c46bc6864d8101dba35b65",
+                    "mixHash" : "0x8dc196f05affd08ebdd11c7821ffde45b1aab2f415933a036a3d33c735dfd4bf",
+                    "nonce" : "0x7805d4451acd4f32",
                     "number" : "0x01",
                     "parentHash" : "0xc829be132b3daaf5126ed23f419a4415317f9ec9b441744c2206d5c93f81f268",
                     "receiptTrie" : "0x8074a4e0ca8b8c9ae0f3ae01750809024067289f6921ae43eee4b05a7089e95d",
@@ -707,7 +475,7 @@
                     "transactionsTrie" : "0x56f1ede994a30763caaf1c9b49b0190ea8cdaf56b4f89207de80d5de45960f64",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
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@@ -744,7 +512,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xc8fcbe0166466698496265e9de7c924c0ae876bdbd5d9bc515c6bfdfdb2bb98d",
+        "lastblockhash" : "0xdde53a70631ee27f6f11f6a8ae5582965bf9e52a12c46bc6864d8101dba35b65",
         "network" : "EIP158",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -909,8 +677,8 @@
     "modexp_37120_37111_0_1000000_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_0_1000000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_0_1000000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -921,9 +689,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x0fdd18",
-                    "hash" : "0x6125017e1da3f4d688b65ebe23bcab66f78b481d25095e4abb449b68bc50d1fd",
-                    "mixHash" : "0x23d919c81ffd5d4e9ec03a57ab340684e5a2bc1a13ee9652e3c4951f967b2f97",
-                    "nonce" : "0x928c209091674b28",
+                    "hash" : "0x7ecc3de32ef5a9702d9ea8924a7071010700fa2bdeb6fc34772553265993668b",
+                    "mixHash" : "0x4b039852cca5061dc14bc1eb50adab4060b6e8f27686e9e95693976f45f57186",
+                    "nonce" : "0x6f59533dca9b83fa",
                     "number" : "0x01",
                     "parentHash" : "0xc829be132b3daaf5126ed23f419a4415317f9ec9b441744c2206d5c93f81f268",
                     "receiptTrie" : "0x5c1f7871cf2002ae5eb123729dc8f18e64c0c2784ecb35c34e3465b9eb2e3e0a",
@@ -932,7 +700,7 @@
                     "transactionsTrie" : "0x56f1ede994a30763caaf1c9b49b0190ea8cdaf56b4f89207de80d5de45960f64",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000160000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97",
@@ -969,7 +737,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x6125017e1da3f4d688b65ebe23bcab66f78b481d25095e4abb449b68bc50d1fd",
+        "lastblockhash" : "0x7ecc3de32ef5a9702d9ea8924a7071010700fa2bdeb6fc34772553265993668b",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -1133,8 +901,8 @@
     "modexp_37120_37111_0_1000000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_0_1000000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_0_1000000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1145,9 +913,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x0fdd18",
-                    "hash" : "0xf035f0e2b3fd1a68c0f8e78fbfce1bc95fb20c3e686007e8d69beab8e3c4a94c",
-                    "mixHash" : "0x23216a1c34a68c4f97f4bc8c115cb295ebc2c8ee1d982550a93fe7672a212f86",
-                    "nonce" : "0x01ca0124f1ffa002",
+                    "hash" : "0xa68c4a349d71b09206f3c0dec7c47fd68034d052c06aeb58232a260bb076a738",
+                    "mixHash" : "0x6f35d5a1b092baac2be9f1b3e662b68f76bd2f8db79da8b954e595e94e0459cb",
+                    "nonce" : "0xd634a50aebb34d9b",
                     "number" : "0x01",
                     "parentHash" : "0xc829be132b3daaf5126ed23f419a4415317f9ec9b441744c2206d5c93f81f268",
                     "receiptTrie" : "0x5c1f7871cf2002ae5eb123729dc8f18e64c0c2784ecb35c34e3465b9eb2e3e0a",
@@ -1156,7 +924,7 @@
                     "transactionsTrie" : "0x56f1ede994a30763caaf1c9b49b0190ea8cdaf56b4f89207de80d5de45960f64",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000160000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97",
@@ -1193,7 +961,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xf035f0e2b3fd1a68c0f8e78fbfce1bc95fb20c3e686007e8d69beab8e3c4a94c",
+        "lastblockhash" : "0xa68c4a349d71b09206f3c0dec7c47fd68034d052c06aeb58232a260bb076a738",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_1000000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_1000000_d0g1v0.json
new file mode 100644
index 000000000..64ae22502
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_1000000_d0g1v0.json
@@ -0,0 +1,1124 @@
+{
+    "modexp_37120_37111_0_1000000_d0g1v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_0_1000000_d0g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x3535353535353535353535353535353535353535",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0x015f90",
+                    "hash" : "0x7426e82135c2c10a5c75a5773c80dbf4aa660f711fe81608b68f5d3ff9e97045",
+                    "mixHash" : "0xef0c028b12c02caca2f5c2bbd552ae42e163f07d4542cd55c9d2e89f8314ed69",
+                    "nonce" : "0x120b032af9fab5e8",
+                    "number" : "0x01",
+                    "parentHash" : "0xc829be132b3daaf5126ed23f419a4415317f9ec9b441744c2206d5c93f81f268",
+                    "receiptTrie" : "0x22140012d7300d5a027646b3c3f97683d4af689c0ab818cf01a532204bcb4a59",
+                    "stateRoot" : "0xd8c9749e47005be4a5920a48bbd6d7eb95c1ea84d5352ce2fdc6a707d427bff4",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x3b033a0ecb8c82946a3c83810f68dc19f36a3b8ddea8c50f8e032da406e30632",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000160000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97",
+                        "gasLimit" : "0x015f90",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x01",
+                        "r" : "0x5d7791c2c9d618a1614cb09ff8bde0c7573c9632611d609a4b6c88de1e1abdbd",
+                        "s" : "0x37457e745a1506f3092b1b52982c5cd1a86c0f980ef8d3cae4a94bb2c8bd7781",
+                        "to" : "0xc305c901078781c232a2a521c2af7980f8385ee9",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x3535353535353535353535353535353535353535",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x05f5e100",
+            "gasUsed" : "0x00",
+            "hash" : "0xc829be132b3daaf5126ed23f419a4415317f9ec9b441744c2206d5c93f81f268",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0x3c9ed0758002ea9d70ce06bc16aac6d2c9f69fd9cb0996dcd73eecfcdc3c75eb",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0x7426e82135c2c10a5c75a5773c80dbf4aa660f711fe81608b68f5d3ff9e97045",
+        "network" : "Byzantium",
+        "postState" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
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+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_1000000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_1000000_d0g2v0.json
new file mode 100644
index 000000000..2c8a73b5e
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_1000000_d0g2v0.json
@@ -0,0 +1,1124 @@
+{
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_1000000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_1000000_d0g3v0.json
new file mode 100644
index 000000000..9d91aae8c
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_1000000_d0g3v0.json
@@ -0,0 +1,1124 @@
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+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0x0000000000000000000000000000000000000008" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+                "balance" : "0x0202fa",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fd06",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_155000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_155000_d0g0v0.json
index 03316453e..520d3aafe 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_155000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_155000_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_37120_37111_0_155000_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_0_155000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_0_155000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x02f850",
-                    "hash" : "0xa9d5a9d16bc9570598283db20be6222a01bf4a2e5840e1ed1db1b3f239981e8c",
-                    "mixHash" : "0x7285a1306b6cb1ed47c23b518c9137373a7d3097319d5527d025dc9bcb79e8e9",
-                    "nonce" : "0x2cf1099b0f1e5d6a",
+                    "hash" : "0x7ce84be204cc325c4367a625d6dfca147994f23b7457ff1300dcd19127f6ba14",
+                    "mixHash" : "0x6a7a7cb4d53368993e13f407971e1b88df5f5cdec61393a4f8f2eb6371948819",
+                    "nonce" : "0x9b3b74ff57b2a826",
                     "number" : "0x01",
                     "parentHash" : "0xc829be132b3daaf5126ed23f419a4415317f9ec9b441744c2206d5c93f81f268",
                     "receiptTrie" : "0x22daa4ec618ff9864bc8ce0902c3f553084cec98cc8233f5fba9c0e52cf9bd05",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x66eb1e50d2f1346046043cc943e336e57b3ec87afc6cd3ee2628f0e5038b5e68",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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@@ -62,7 +62,7 @@
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-        "lastblockhash" : "0xa9d5a9d16bc9570598283db20be6222a01bf4a2e5840e1ed1db1b3f239981e8c",
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@@ -223,242 +223,11 @@
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-            "0x3535353535353535353535353535353535353535" : {
-                "balance" : "0x0202fa",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
-                "balance" : "0x0de0b6b3a761fd06",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            },
-            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
-                "balance" : "0x00",
-                "code" : "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",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        }
-    },
     "modexp_37120_37111_0_155000_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_0_155000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_0_155000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -469,9 +238,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xf07f",
-                    "hash" : "0x6893666084b6d4d19bcf43222ea34d0a330bfab71d07bd6ba83efe0af1a65b8e",
-                    "mixHash" : "0x98806b531cfda7554940fd418af8a5477145ab493b397f33e269ecfd4a15f0bf",
-                    "nonce" : "0xf39d529c348b5215",
+                    "hash" : "0xf8415886b20510794f6ac282c59c82372ace4f087abf70e221ee721d6234cd1c",
+                    "mixHash" : "0xf080bdf9b98e5c7dd2ea8fa66c3c2bad158eb188dc32a36edffbfd937772428f",
+                    "nonce" : "0x22ef863f8efb1a99",
                     "number" : "0x01",
                     "parentHash" : "0xc829be132b3daaf5126ed23f419a4415317f9ec9b441744c2206d5c93f81f268",
                     "receiptTrie" : "0x8074a4e0ca8b8c9ae0f3ae01750809024067289f6921ae43eee4b05a7089e95d",
@@ -480,7 +249,7 @@
                     "transactionsTrie" : "0x66eb1e50d2f1346046043cc943e336e57b3ec87afc6cd3ee2628f0e5038b5e68",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000160000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97",
@@ -517,7 +286,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901fbf901f6a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a03c9ed0758002ea9d70ce06bc16aac6d2c9f69fd9cb0996dcd73eecfcdc3c75eba056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000808405f5e100808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x6893666084b6d4d19bcf43222ea34d0a330bfab71d07bd6ba83efe0af1a65b8e",
+        "lastblockhash" : "0xf8415886b20510794f6ac282c59c82372ace4f087abf70e221ee721d6234cd1c",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -682,8 +451,8 @@
     "modexp_37120_37111_0_155000_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_0_155000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_0_155000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -694,9 +463,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xf07f",
-                    "hash" : "0x3b021311466c38363d25effd7fecda77502e57499d6045263e356b6f0ddd06e8",
-                    "mixHash" : "0x7beb6bb22ae832845748d6193e42139d598b48fbb95efa97a96fea124dc54ce2",
-                    "nonce" : "0x65012357f35f7a60",
+                    "hash" : "0xc01e329b3ec8b8c93a2ce94cfe2b6e2df2102288e7c35c2acddcf64c388973b7",
+                    "mixHash" : "0x0b3891be12d6915ecdca5bd1ea27f8f7d86e3ddcdb752b216f62a3dabec5cd96",
+                    "nonce" : "0x8a053bf2a9f5a549",
                     "number" : "0x01",
                     "parentHash" : "0xc829be132b3daaf5126ed23f419a4415317f9ec9b441744c2206d5c93f81f268",
                     "receiptTrie" : "0x8074a4e0ca8b8c9ae0f3ae01750809024067289f6921ae43eee4b05a7089e95d",
@@ -705,7 +474,7 @@
                     "transactionsTrie" : "0x66eb1e50d2f1346046043cc943e336e57b3ec87afc6cd3ee2628f0e5038b5e68",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000160000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97",
@@ -742,7 +511,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901fbf901f6a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a03c9ed0758002ea9d70ce06bc16aac6d2c9f69fd9cb0996dcd73eecfcdc3c75eba056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000808405f5e100808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x3b021311466c38363d25effd7fecda77502e57499d6045263e356b6f0ddd06e8",
+        "lastblockhash" : "0xc01e329b3ec8b8c93a2ce94cfe2b6e2df2102288e7c35c2acddcf64c388973b7",
         "network" : "EIP158",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -907,8 +676,8 @@
     "modexp_37120_37111_0_155000_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_0_155000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_0_155000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -919,9 +688,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x02f850",
-                    "hash" : "0x4ad55a8922ff0acaf48bd30dde19f225ecf2f168dbf86f70f1ca01ee1491839b",
-                    "mixHash" : "0x44be468ac342d84cfb203caf8402deb4295b0e8955db6b3908675e3da81f9018",
-                    "nonce" : "0x1d384a9ed4005e1a",
+                    "hash" : "0xf4e9232ba7a6ce6ed44712d79abcf098b2da91f2d31b2878b773d25460067486",
+                    "mixHash" : "0xa0ce4dfe7a8f3050d0602cbd5869c4ef0a80427b264cc6f6fa0b8124654d7b8f",
+                    "nonce" : "0x84249c09b0c93fc7",
                     "number" : "0x01",
                     "parentHash" : "0xc829be132b3daaf5126ed23f419a4415317f9ec9b441744c2206d5c93f81f268",
                     "receiptTrie" : "0x642de048d28d6f14a90b4151cc4512dcb8b697634663b541f0e9d0dee374a9bd",
@@ -930,7 +699,7 @@
                     "transactionsTrie" : "0x66eb1e50d2f1346046043cc943e336e57b3ec87afc6cd3ee2628f0e5038b5e68",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000160000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97",
@@ -967,7 +736,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901fbf901f6a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a03c9ed0758002ea9d70ce06bc16aac6d2c9f69fd9cb0996dcd73eecfcdc3c75eba056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000808405f5e100808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x4ad55a8922ff0acaf48bd30dde19f225ecf2f168dbf86f70f1ca01ee1491839b",
+        "lastblockhash" : "0xf4e9232ba7a6ce6ed44712d79abcf098b2da91f2d31b2878b773d25460067486",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -1131,8 +900,8 @@
     "modexp_37120_37111_0_155000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_0_155000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_0_155000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1143,9 +912,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x02f850",
-                    "hash" : "0x0297956e1ae9b3e6adca3534045ae25d18ced62a7e6d08915d009bc725ecb553",
-                    "mixHash" : "0xbaa7637b92d10159de1cdecc0879245195b4eb904509823ea771361eeeab3037",
-                    "nonce" : "0x7329e025142bd4d2",
+                    "hash" : "0x40be3857c45d400acf47ec9ea99786c2320fe187235d8bc72eb76d259058e8fc",
+                    "mixHash" : "0x7bdd39930f89c3dc83c95b2c78939cb596a02741dde536cdfc3d25ba3c889125",
+                    "nonce" : "0x8a245ee1f58cc6ad",
                     "number" : "0x01",
                     "parentHash" : "0xc829be132b3daaf5126ed23f419a4415317f9ec9b441744c2206d5c93f81f268",
                     "receiptTrie" : "0x642de048d28d6f14a90b4151cc4512dcb8b697634663b541f0e9d0dee374a9bd",
@@ -1154,7 +923,7 @@
                     "transactionsTrie" : "0x66eb1e50d2f1346046043cc943e336e57b3ec87afc6cd3ee2628f0e5038b5e68",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
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@@ -1191,7 +960,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0x0297956e1ae9b3e6adca3534045ae25d18ced62a7e6d08915d009bc725ecb553",
+        "lastblockhash" : "0x40be3857c45d400acf47ec9ea99786c2320fe187235d8bc72eb76d259058e8fc",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_155000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_155000_d0g1v0.json
new file mode 100644
index 000000000..c0611d22a
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_155000_d0g1v0.json
@@ -0,0 +1,1124 @@
+{
+    "modexp_37120_37111_0_155000_d0g1v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_0_155000_d0g1v0Filler.json"
+        },
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+                    "gasLimit" : "0x05f5e100",
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+                    "mixHash" : "0x0493e541bd80e6c93d4fe7224fd9040cd8354193b38ba8976310dab5e1305151",
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+                        "v" : "0x1c",
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+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
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+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_155000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_155000_d0g2v0.json
new file mode 100644
index 000000000..894f8d4b1
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_155000_d0g2v0.json
@@ -0,0 +1,1124 @@
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_155000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_155000_d0g3v0.json
new file mode 100644
index 000000000..9b1e61230
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_155000_d0g3v0.json
@@ -0,0 +1,1124 @@
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+                "code" : "",
+                "nonce" : "0x00",
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+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x0202fa",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fd06",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
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+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_37120_37111_0_155000_d0g3v0_Homestead" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_0_155000_d0g3v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x3535353535353535353535353535353535353535",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0x030d40",
+                    "hash" : "0xb5dd31c6d9ce007994590b8fca49d56135e110ee4feae299a141ad476aa331d3",
+                    "mixHash" : "0x76e2c822e712f3a46d685468dedf8232f1dfc0ec7c5f457e9c2a5eb30fbf836a",
+                    "nonce" : "0x17b3c655f02f799a",
+                    "number" : "0x01",
+                    "parentHash" : "0xc829be132b3daaf5126ed23f419a4415317f9ec9b441744c2206d5c93f81f268",
+                    "receiptTrie" : "0x6b039fec9847f4ee8474408df12a04fb3917681088c85239c341b9db813a53bc",
+                    "stateRoot" : "0x12ab6ac470da6a28d3ff6a030da75ab89f6f0cf29f0e997c5f6cba625e3e09d4",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x992a54fef1becfc6aefd3b90e3cec6c788da09df3682fb6a1a1db999bfc7973b",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000160000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x01",
+                        "r" : "0x3d056fcbf5bdc7380d8439f1ebb4ae949af69e60afd9fb420a94bbe1c9a5bf7f",
+                        "s" : "0x397f444c125b479b35bfebef978e94a6247810be4b157d019acef1fe1d0115fd",
+                        "to" : "0xc305c901078781c232a2a521c2af7980f8385ee9",
+                        "v" : "0x1b",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x3535353535353535353535353535353535353535",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x05f5e100",
+            "gasUsed" : "0x00",
+            "hash" : "0xc829be132b3daaf5126ed23f419a4415317f9ec9b441744c2206d5c93f81f268",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0x3c9ed0758002ea9d70ce06bc16aac6d2c9f69fd9cb0996dcd73eecfcdc3c75eb",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "0xf901fbf901f6a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a03c9ed0758002ea9d70ce06bc16aac6d2c9f69fd9cb0996dcd73eecfcdc3c75eba056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000808405f5e100808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
+        "lastblockhash" : "0xb5dd31c6d9ce007994590b8fca49d56135e110ee4feae299a141ad476aa331d3",
+        "network" : "Homestead",
+        "postState" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x4563918244f9103a",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a75eefc6",
+                "code" : "",
+                "nonce" : "0x02",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x0202fa",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fd06",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "0x600035601c52740100000000000000000000000000000000000000006020526fffffffffffffffffffffffffffffffff6040527fffffffffffffffffffffffffffffffff000000000000000000000000000000016060527402540be3fffffffffffffffffffffffffdabf41c006080527ffffffffffffffffffffffffdabf41c00000000000000000000000002540be40060a0526330c8d1da600051141561012c576101846004356004013511151558576004356004013560200160043560040161014037600161034061014051610160600060056305f5e0fff11558576001610320526103206021806103808284600060046015f150505061038080516020820120905060005561038060206020820352604081510160206001820306601f820103905060208203f350005b",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_20500_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_20500_d0g0v0.json
index 8f559ca9b..dfecc2b63 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_20500_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_20500_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_37120_37111_0_20500_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_0_20500_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_0_20500_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xeaec",
-                    "hash" : "0x3f5f8312a57461b8a9d51c9df9dbf447c42114d4570e446ba4661335e49cf58e",
-                    "mixHash" : "0xfbcc92600ea46114724fcd63228a6f3cb9155575706e27e567dd0ec0cf7532b0",
-                    "nonce" : "0x67f8235b535d3315",
+                    "hash" : "0xcca733b9d9e1faec644a82be7089c5c01bcc95c455e234236ec6df49d191e9b7",
+                    "mixHash" : "0x2d6a9347833d2b580244c1f896e4dc6063764590d8afc62d67a72e4b8f9b82d5",
+                    "nonce" : "0xc6371b451f28df63",
                     "number" : "0x01",
                     "parentHash" : "0xc829be132b3daaf5126ed23f419a4415317f9ec9b441744c2206d5c93f81f268",
                     "receiptTrie" : "0xe9ca9d9ab4a96d3a27ed3547aba39e8de65e74ac39fad7fa811b675378364645",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x6e5e33bed45dc632cc00d5d1b8bf31d2d91e2b413cb9472432276deb7f5d95ad",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
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@@ -62,7 +62,7 @@
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@@ -223,242 +223,11 @@
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-                "nonce" : "0x01",
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-    },
     "modexp_37120_37111_0_20500_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_0_20500_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_0_20500_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -469,9 +238,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xeaec",
-                    "hash" : "0xebcd9588f011911f367fde565367abc94003ab6567313f7a2d5ba2d043f0bc1d",
-                    "mixHash" : "0xc591395f3a7ac784e385ed4000c010d8b859b00a3c9fed5b3ab3f5dfee952dba",
-                    "nonce" : "0xa667c49b72a8ff55",
+                    "hash" : "0x20d893fd0954bc5854e8a485b234f689495ee20eabd8cda71b9daf39a05c007b",
+                    "mixHash" : "0x7ef89161e98ad179535a2aa0ad3f705dd820fc2ba221d5830a9ecda9a27d0c35",
+                    "nonce" : "0xd7ab0782fc0baab0",
                     "number" : "0x01",
                     "parentHash" : "0xc829be132b3daaf5126ed23f419a4415317f9ec9b441744c2206d5c93f81f268",
                     "receiptTrie" : "0x309e42080b88d8d3c962dad38e2f83407bd51cdb2266bfc74fc6998264b7c135",
@@ -480,7 +249,7 @@
                     "transactionsTrie" : "0x6e5e33bed45dc632cc00d5d1b8bf31d2d91e2b413cb9472432276deb7f5d95ad",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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@@ -517,7 +286,7 @@
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-        "lastblockhash" : "0xebcd9588f011911f367fde565367abc94003ab6567313f7a2d5ba2d043f0bc1d",
+        "lastblockhash" : "0x20d893fd0954bc5854e8a485b234f689495ee20eabd8cda71b9daf39a05c007b",
         "network" : "EIP150",
         "postState" : {
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@@ -681,8 +450,8 @@
     "modexp_37120_37111_0_20500_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_0_20500_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_0_20500_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -693,9 +462,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xeaec",
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-                    "mixHash" : "0x21be9e0a4e8b45bf8ea6da650715c712a157d213db3883efdafd15ae4512aadc",
-                    "nonce" : "0xe966c3ed95a045f9",
+                    "hash" : "0x40a6329e01575075d5b3deb3ecfd6242a2dc823dbfae2a46ee1e2a3a12a64049",
+                    "mixHash" : "0x2e52ac868c97d87f697ffab60ff2b6df6408eed6892e67c136daf5921ac072a5",
+                    "nonce" : "0x1c3d9d90af8f77ae",
                     "number" : "0x01",
                     "parentHash" : "0xc829be132b3daaf5126ed23f419a4415317f9ec9b441744c2206d5c93f81f268",
                     "receiptTrie" : "0x309e42080b88d8d3c962dad38e2f83407bd51cdb2266bfc74fc6998264b7c135",
@@ -704,7 +473,7 @@
                     "transactionsTrie" : "0x6e5e33bed45dc632cc00d5d1b8bf31d2d91e2b413cb9472432276deb7f5d95ad",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000160000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97",
@@ -741,7 +510,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xdd7421e46d338e42804a311fed099f8e56962d08645e4c1ca29dc1cd65418855",
+        "lastblockhash" : "0x40a6329e01575075d5b3deb3ecfd6242a2dc823dbfae2a46ee1e2a3a12a64049",
         "network" : "EIP158",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -905,8 +674,8 @@
     "modexp_37120_37111_0_20500_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_0_20500_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_0_20500_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -917,9 +686,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xeaec",
-                    "hash" : "0x147e21cb331e7bdaaf2f561cc3e9b422c4b038ed36e06157fae752e1c071e64f",
-                    "mixHash" : "0xbf2844f242f8c8b6e0fcc2ccbc66a4b72f3ed178f8259944de188a6f024c3f95",
-                    "nonce" : "0xa1e3f67945c5c6bb",
+                    "hash" : "0x116a8adc82302fc732a9890d9f418685c456e0eb1593f316a8239609c069a1cb",
+                    "mixHash" : "0x36fd94f70287b8816fa3ef7f8f4be3196962b87f6a9e14b84ce8fddc976b75c0",
+                    "nonce" : "0xa8004d0535f5f17b",
                     "number" : "0x01",
                     "parentHash" : "0xc829be132b3daaf5126ed23f419a4415317f9ec9b441744c2206d5c93f81f268",
                     "receiptTrie" : "0x309e42080b88d8d3c962dad38e2f83407bd51cdb2266bfc74fc6998264b7c135",
@@ -928,7 +697,7 @@
                     "transactionsTrie" : "0x6e5e33bed45dc632cc00d5d1b8bf31d2d91e2b413cb9472432276deb7f5d95ad",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90407f901f8a0c829be132b3daaf5126ed23f419a4415317f9ec9b441744c2206d5c93f81f268a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a08ac813c0733057d28cac1c0e1d2110ecd7ae8e36b1cef188270417976f9b942ea06e5e33bed45dc632cc00d5d1b8bf31d2d91e2b413cb9472432276deb7f5d95ada0309e42080b88d8d3c962dad38e2f83407bd51cdb2266bfc74fc6998264b7c135b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018405f5e10082eaec8203e880a036fd94f70287b8816fa3ef7f8f4be3196962b87f6a9e14b84ce8fddc976b75c088a8004d0535f5f17bf90208f90205010182eaec94c305c901078781c232a2a521c2af7980f8385ee980b901a430c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000160000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff971ca08b3b33d77e13dcee804813dd438df13b40d6c4422b7b1fe290fd17b63772e932a05fece57ae7ce22b5a603ae4dda97c515ea0e66356e5ce3d3c2b40a1da674a823c0",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000160000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97",
@@ -965,7 +734,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x147e21cb331e7bdaaf2f561cc3e9b422c4b038ed36e06157fae752e1c071e64f",
+        "lastblockhash" : "0x116a8adc82302fc732a9890d9f418685c456e0eb1593f316a8239609c069a1cb",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -1129,8 +898,8 @@
     "modexp_37120_37111_0_20500_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_0_20500_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_0_20500_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1141,9 +910,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xeaec",
-                    "hash" : "0x53f92d176754c655b9a7a7356592cb25c7153ee70049d0ff4e5c3c865871b6d1",
-                    "mixHash" : "0x7ddbe94e3682bbc457664c02ace9f2a97c36bbc5e831d6856cb96cfa985da02a",
-                    "nonce" : "0x3c20bc949658ed64",
+                    "hash" : "0xeb29bd094bd1cecc46be5aeca0b6baed1229e3e97ae06380429affb110ff30dc",
+                    "mixHash" : "0xbbc873de8a57c998765162cc046e007a25c59efa1e7dfd858698727d50f01078",
+                    "nonce" : "0x7c1d34833c916768",
                     "number" : "0x01",
                     "parentHash" : "0xc829be132b3daaf5126ed23f419a4415317f9ec9b441744c2206d5c93f81f268",
                     "receiptTrie" : "0x309e42080b88d8d3c962dad38e2f83407bd51cdb2266bfc74fc6998264b7c135",
@@ -1152,7 +921,7 @@
                     "transactionsTrie" : "0x6e5e33bed45dc632cc00d5d1b8bf31d2d91e2b413cb9472432276deb7f5d95ad",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90407f901f8a0c829be132b3daaf5126ed23f419a4415317f9ec9b441744c2206d5c93f81f268a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a08ac813c0733057d28cac1c0e1d2110ecd7ae8e36b1cef188270417976f9b942ea06e5e33bed45dc632cc00d5d1b8bf31d2d91e2b413cb9472432276deb7f5d95ada0309e42080b88d8d3c962dad38e2f83407bd51cdb2266bfc74fc6998264b7c135b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018405f5e10082eaec8203e880a07ddbe94e3682bbc457664c02ace9f2a97c36bbc5e831d6856cb96cfa985da02a883c20bc949658ed64f90208f90205010182eaec94c305c901078781c232a2a521c2af7980f8385ee980b901a430c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000160000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff971ca08b3b33d77e13dcee804813dd438df13b40d6c4422b7b1fe290fd17b63772e932a05fece57ae7ce22b5a603ae4dda97c515ea0e66356e5ce3d3c2b40a1da674a823c0",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000160000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97",
@@ -1189,7 +958,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x53f92d176754c655b9a7a7356592cb25c7153ee70049d0ff4e5c3c865871b6d1",
+        "lastblockhash" : "0xeb29bd094bd1cecc46be5aeca0b6baed1229e3e97ae06380429affb110ff30dc",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_20500_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_20500_d0g1v0.json
new file mode 100644
index 000000000..a7e64277f
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_20500_d0g1v0.json
@@ -0,0 +1,1124 @@
+{
+    "modexp_37120_37111_0_20500_d0g1v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_0_20500_d0g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x3535353535353535353535353535353535353535",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0x015f90",
+                    "hash" : "0x7f963fc1e123faaac8d5aa641d298f12ead30766628a32f2850c40ef87cb401e",
+                    "mixHash" : "0x12b4bc8faa233c0e4178c7e480f8cb4b714bdfa8e97adf7188557323595d3660",
+                    "nonce" : "0x6cf53f284bef4928",
+                    "number" : "0x01",
+                    "parentHash" : "0xc829be132b3daaf5126ed23f419a4415317f9ec9b441744c2206d5c93f81f268",
+                    "receiptTrie" : "0x22140012d7300d5a027646b3c3f97683d4af689c0ab818cf01a532204bcb4a59",
+                    "stateRoot" : "0xd8c9749e47005be4a5920a48bbd6d7eb95c1ea84d5352ce2fdc6a707d427bff4",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x3b033a0ecb8c82946a3c83810f68dc19f36a3b8ddea8c50f8e032da406e30632",
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+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_20500_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_20500_d0g2v0.json
new file mode 100644
index 000000000..b7d8b1b13
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_20500_d0g2v0.json
@@ -0,0 +1,1124 @@
+{
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+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_20500_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_20500_d0g3v0.json
new file mode 100644
index 000000000..9b3afee2d
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_20500_d0g3v0.json
@@ -0,0 +1,1124 @@
+{
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+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000160000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x01",
+                        "r" : "0x3d056fcbf5bdc7380d8439f1ebb4ae949af69e60afd9fb420a94bbe1c9a5bf7f",
+                        "s" : "0x397f444c125b479b35bfebef978e94a6247810be4b157d019acef1fe1d0115fd",
+                        "to" : "0xc305c901078781c232a2a521c2af7980f8385ee9",
+                        "v" : "0x1b",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x3535353535353535353535353535353535353535",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x05f5e100",
+            "gasUsed" : "0x00",
+            "hash" : "0xc829be132b3daaf5126ed23f419a4415317f9ec9b441744c2206d5c93f81f268",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0x3c9ed0758002ea9d70ce06bc16aac6d2c9f69fd9cb0996dcd73eecfcdc3c75eb",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0x7a15b116bcefb119b3c6a1f12ea176f56c8117fada35231150e43fe1a5ffd573",
+        "network" : "Homestead",
+        "postState" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x4563918244f9103a",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a75eefc6",
+                "code" : "",
+                "nonce" : "0x02",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "0x600035601c52740100000000000000000000000000000000000000006020526fffffffffffffffffffffffffffffffff6040527fffffffffffffffffffffffffffffffff000000000000000000000000000000016060527402540be3fffffffffffffffffffffffffdabf41c006080527ffffffffffffffffffffffffdabf41c00000000000000000000000002540be40060a0526330c8d1da600051141561012c576101846004356004013511151558576004356004013560200160043560040161014037600161034061014051610160600060056305f5e0fff11558576001610320526103206021806103808284600060046015f150505061038080516020820120905060005561038060206020820352604081510160206001820306601f820103905060208203f350005b",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x0202fa",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fd06",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "0x600035601c52740100000000000000000000000000000000000000006020526fffffffffffffffffffffffffffffffff6040527fffffffffffffffffffffffffffffffff000000000000000000000000000000016060527402540be3fffffffffffffffffffffffffdabf41c006080527ffffffffffffffffffffffffdabf41c00000000000000000000000002540be40060a0526330c8d1da600051141561012c576101846004356004013511151558576004356004013560200160043560040161014037600161034061014051610160600060056305f5e0fff11558576001610320526103206021806103808284600060046015f150505061038080516020820120905060005561038060206020820352604081510160206001820306601f820103905060208203f350005b",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_22000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_22000_d0g0v0.json
index 6623fcacc..8b503a824 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_22000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_22000_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_37120_37111_0_22000_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_0_22000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_0_22000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xf0c8",
-                    "hash" : "0xe50ac89718b740236bcdd399ad88d2ab52b19132c082adc453c5d6fb47e715cf",
-                    "mixHash" : "0x41c8709cb702ea8bb02816fdf0b419bc80c31d13eb8cbfa16c69f394d6d5c2a5",
-                    "nonce" : "0xccd9649f9edb87a1",
+                    "hash" : "0xea8ce56606836fc4e205dbe41ad74cb9669d1b8df1ee3993f2ae168dbf5581c9",
+                    "mixHash" : "0xd4698abe0b5f1e78f08848938ff43c143fa06ce78c6d295afec1d96d254f3763",
+                    "nonce" : "0x3e4148cb399046c0",
                     "number" : "0x01",
                     "parentHash" : "0xc829be132b3daaf5126ed23f419a4415317f9ec9b441744c2206d5c93f81f268",
                     "receiptTrie" : "0xe85b100edfce258e1d30c911df1270d1a697d3013fa78cac93481858c4588141",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0xe2d0b190f83847fa107afd457499f3931452190d106faea79a555d2ceb52a457",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000160000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xe50ac89718b740236bcdd399ad88d2ab52b19132c082adc453c5d6fb47e715cf",
+        "lastblockhash" : "0xea8ce56606836fc4e205dbe41ad74cb9669d1b8df1ee3993f2ae168dbf5581c9",
         "network" : "Byzantium",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -223,242 +223,11 @@
             }
         }
     },
-    "modexp_37120_37111_0_22000_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_0_22000_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x3535353535353535353535353535353535353535",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x05f5e100",
-                    "gasUsed" : "0xf0c8",
-                    "hash" : "0x3a1e109fcc1fc21ea31b686b8c4946af10e2325ad394e4197a60028300981b3d",
-                    "mixHash" : "0xa85a743946f14625ee520b87f422ffc649219fed00c280a19d718110ecb6f432",
-                    "nonce" : "0x29e39c7cca728801",
-                    "number" : "0x01",
-                    "parentHash" : "0xc829be132b3daaf5126ed23f419a4415317f9ec9b441744c2206d5c93f81f268",
-                    "receiptTrie" : "0xe85b100edfce258e1d30c911df1270d1a697d3013fa78cac93481858c4588141",
-                    "stateRoot" : "0xd82d7fe1a5ea3a8ee76930e120e698a2a6d303d7158e08eb0b239ba97ffc0cb8",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0xe2d0b190f83847fa107afd457499f3931452190d106faea79a555d2ceb52a457",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
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-                        "gasPrice" : "0x01",
-                        "nonce" : "0x01",
-                        "r" : "0x6b4b80d64d2bff140d080c60d3ed87cc69943ed59e8a08d65092fb668bea63",
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-                        "v" : "0x1c",
-                        "value" : "0x00"
-                    }
-                ],
-                "uncleHeaders" : [
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-            }
-        ],
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     "modexp_37120_37111_0_22000_d0g0v0_EIP150" : {
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_0_22000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
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         },
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             {
@@ -469,9 +238,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xf07f",
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-                    "nonce" : "0x0d6c3e8fca2b9966",
+                    "hash" : "0x50fd26ebae849744918425c6937341da4f9314d23cf5f673063e2d2be3bbb0f5",
+                    "mixHash" : "0xe3c22843851f95e1ab98d90d1217ba82d86aaed1f8f3dd2392821769debc74be",
+                    "nonce" : "0x0d767c67e9b30f49",
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@@ -480,7 +249,7 @@
                     "transactionsTrie" : "0xe2d0b190f83847fa107afd457499f3931452190d106faea79a555d2ceb52a457",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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@@ -517,7 +286,7 @@
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-        "lastblockhash" : "0x93d72c5fe4affb231c6ed75346e5e39efdd3b2eb7d04301a3ba4bc0fe2250f59",
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@@ -682,8 +451,8 @@
     "modexp_37120_37111_0_22000_d0g0v0_EIP158" : {
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_0_22000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_0_22000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -694,9 +463,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xf07f",
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-                    "mixHash" : "0x84afdd915fe2c4bebe2c265653dc9d6f283b5358b3f05dd544e99953ea48b65f",
-                    "nonce" : "0xbd2b38f3361f22ee",
+                    "hash" : "0x36fdc4a6faaf12acbed2f2f71825e1220a2e3b8c2474113757d4237fe0ca93f9",
+                    "mixHash" : "0x042aed0a32196a416895cf0722f105a444c190c68b463dc61f85f39bc3b31eea",
+                    "nonce" : "0xf475ad6e115fb626",
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@@ -705,7 +474,7 @@
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@@ -742,7 +511,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0xa9cd61d42b98be3c1a1f9ecf27b8059287d634136e4e73bcc3a384568064ff58",
+        "lastblockhash" : "0x36fdc4a6faaf12acbed2f2f71825e1220a2e3b8c2474113757d4237fe0ca93f9",
         "network" : "EIP158",
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@@ -907,8 +676,8 @@
     "modexp_37120_37111_0_22000_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_0_22000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_0_22000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -919,9 +688,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xf0c8",
-                    "hash" : "0x0b85b2c4e8e8c601e20d1e170c377b3c5fb60a08f9e7fcd944a5d50bebd35620",
-                    "mixHash" : "0x5d6bd55eb5e6510f4bd04fa8a8a64449b673be6d798f2d526e57c5388194f14f",
-                    "nonce" : "0xbabc3d68eabaa9e5",
+                    "hash" : "0xb829954057a11a6d75cb718c8e919572e9f36d6134c1e401d41f9bd02f88c8f9",
+                    "mixHash" : "0xd267d594e29a9a4cac0400e6d23baa1062c92451e2b90cfbdc3f23073ce81caf",
+                    "nonce" : "0x2381c50e9b2efa69",
                     "number" : "0x01",
                     "parentHash" : "0xc829be132b3daaf5126ed23f419a4415317f9ec9b441744c2206d5c93f81f268",
                     "receiptTrie" : "0x13787937c7cca62e661a159ea88a68593a0118afeb62e0d368445753c7f76267",
@@ -930,7 +699,7 @@
                     "transactionsTrie" : "0xe2d0b190f83847fa107afd457499f3931452190d106faea79a555d2ceb52a457",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90406f901f8a0c829be132b3daaf5126ed23f419a4415317f9ec9b441744c2206d5c93f81f268a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a0d5d0dc1837433945e9982245378b12bfa36a64e14148e0455d9df8d2df404c4aa0e2d0b190f83847fa107afd457499f3931452190d106faea79a555d2ceb52a457a013787937c7cca62e661a159ea88a68593a0118afeb62e0d368445753c7f76267b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018405f5e10082f0c88203e880a05d6bd55eb5e6510f4bd04fa8a8a64449b673be6d798f2d526e57c5388194f14f88babc3d68eabaa9e5f90207f90204010182f0c894c305c901078781c232a2a521c2af7980f8385ee980b901a430c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000160000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff971c9f6b4b80d64d2bff140d080c60d3ed87cc69943ed59e8a08d65092fb668bea63a020a4b7964a7dad3ae5877fcbf122dcd3f13a4eb36ca4cbc013b997023a6eae99c0",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000160000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97",
@@ -967,7 +736,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x0b85b2c4e8e8c601e20d1e170c377b3c5fb60a08f9e7fcd944a5d50bebd35620",
+        "lastblockhash" : "0xb829954057a11a6d75cb718c8e919572e9f36d6134c1e401d41f9bd02f88c8f9",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -1131,8 +900,8 @@
     "modexp_37120_37111_0_22000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_0_22000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_0_22000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1143,9 +912,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xf0c8",
-                    "hash" : "0x3903d357eadcba7349f3f5b513e9d1c81508e7cba3cc0503fb63b7f6ef473acd",
-                    "mixHash" : "0x111aa78133c0757eb471c2bf8d22f573ad952be7e639f79280409627f412c8d2",
-                    "nonce" : "0xce4096ef1bb5a449",
+                    "hash" : "0x838d48b8ceddc174e82c10eefdf7331e52a8cd17145879f68df8a1e31fda33f3",
+                    "mixHash" : "0x3c19e30552a06e209681d677f962b5f3290f2086e3fd3a736c75ccad349cbac7",
+                    "nonce" : "0x823533271266d4a3",
                     "number" : "0x01",
                     "parentHash" : "0xc829be132b3daaf5126ed23f419a4415317f9ec9b441744c2206d5c93f81f268",
                     "receiptTrie" : "0x13787937c7cca62e661a159ea88a68593a0118afeb62e0d368445753c7f76267",
@@ -1154,7 +923,7 @@
                     "transactionsTrie" : "0xe2d0b190f83847fa107afd457499f3931452190d106faea79a555d2ceb52a457",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000160000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97",
@@ -1191,7 +960,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x3903d357eadcba7349f3f5b513e9d1c81508e7cba3cc0503fb63b7f6ef473acd",
+        "lastblockhash" : "0x838d48b8ceddc174e82c10eefdf7331e52a8cd17145879f68df8a1e31fda33f3",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_22000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_22000_d0g1v0.json
new file mode 100644
index 000000000..41e721296
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_22000_d0g1v0.json
@@ -0,0 +1,1124 @@
+{
+    "modexp_37120_37111_0_22000_d0g1v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_0_22000_d0g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x3535353535353535353535353535353535353535",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0x015f90",
+                    "hash" : "0x3f060863de60b4109daa7022a1c2016565d6bc4002e409e271abdc8c2c94447c",
+                    "mixHash" : "0x0e31718789224abe1673a91cc40513f6020c524ceaae9d83d66a92d102c9a423",
+                    "nonce" : "0xf721ab1a3f521dbe",
+                    "number" : "0x01",
+                    "parentHash" : "0xc829be132b3daaf5126ed23f419a4415317f9ec9b441744c2206d5c93f81f268",
+                    "receiptTrie" : "0x22140012d7300d5a027646b3c3f97683d4af689c0ab818cf01a532204bcb4a59",
+                    "stateRoot" : "0xd8c9749e47005be4a5920a48bbd6d7eb95c1ea84d5352ce2fdc6a707d427bff4",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x3b033a0ecb8c82946a3c83810f68dc19f36a3b8ddea8c50f8e032da406e30632",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000160000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97",
+                        "gasLimit" : "0x015f90",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x01",
+                        "r" : "0x5d7791c2c9d618a1614cb09ff8bde0c7573c9632611d609a4b6c88de1e1abdbd",
+                        "s" : "0x37457e745a1506f3092b1b52982c5cd1a86c0f980ef8d3cae4a94bb2c8bd7781",
+                        "to" : "0xc305c901078781c232a2a521c2af7980f8385ee9",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x3535353535353535353535353535353535353535",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x05f5e100",
+            "gasUsed" : "0x00",
+            "hash" : "0xc829be132b3daaf5126ed23f419a4415317f9ec9b441744c2206d5c93f81f268",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0x3c9ed0758002ea9d70ce06bc16aac6d2c9f69fd9cb0996dcd73eecfcdc3c75eb",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0x3f060863de60b4109daa7022a1c2016565d6bc4002e409e271abdc8c2c94447c",
+        "network" : "Byzantium",
+        "postState" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x29a2241af62f628a",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a7609d76",
+                "code" : "",
+                "nonce" : "0x02",
+                "storage" : {
+                }
+            },
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_22000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_22000_d0g2v0.json
new file mode 100644
index 000000000..7f464ab41
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_22000_d0g2v0.json
@@ -0,0 +1,1124 @@
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_22000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_22000_d0g3v0.json
new file mode 100644
index 000000000..0221ec49c
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_22000_d0g3v0.json
@@ -0,0 +1,1124 @@
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+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0x0000000000000000000000000000000000000006" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0x0000000000000000000000000000000000000007" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0x0000000000000000000000000000000000000008" : {
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+                "code" : "",
+                "nonce" : "0x00",
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fd06",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
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+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_25000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_25000_d0g0v0.json
index 36a615adb..d7431493d 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_25000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_25000_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_37120_37111_0_25000_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_0_25000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_0_25000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xfc80",
-                    "hash" : "0xae2591eef43b7df65029de12d063fa4d660aa9b32b7486c6b7cfd2abe15aefdf",
-                    "mixHash" : "0xa5bf28415a94a41e7e47dd5a1a739f2f5bbc33aa712e9e8af819f6c2ac6b2cc7",
-                    "nonce" : "0x8af81da0805ee391",
+                    "hash" : "0x285b30566967345b4d44fd0719cd9c137dc7fefc7f7c0057b458742446cc077b",
+                    "mixHash" : "0x329191c6ee4b9c60fa7667c04391811f2737bdbb8cd57bab76ea36bc6944cad2",
+                    "nonce" : "0xeed86e36d76dcb06",
                     "number" : "0x01",
                     "parentHash" : "0xc829be132b3daaf5126ed23f419a4415317f9ec9b441744c2206d5c93f81f268",
                     "receiptTrie" : "0xc3d0ee8e00eda3cfad32dfa3158e348d8d099d4ddd233605da645fcd4dbe2149",
@@ -25,7 +25,7 @@
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                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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@@ -62,7 +62,7 @@
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-        "lastblockhash" : "0xae2591eef43b7df65029de12d063fa4d660aa9b32b7486c6b7cfd2abe15aefdf",
+        "lastblockhash" : "0x285b30566967345b4d44fd0719cd9c137dc7fefc7f7c0057b458742446cc077b",
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@@ -223,242 +223,11 @@
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-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
-                "balance" : "0x0de0b6b3a761fd06",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            },
-            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
-                "balance" : "0x00",
-                "code" : "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",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        }
-    },
     "modexp_37120_37111_0_25000_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_0_25000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_0_25000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -469,9 +238,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xf07f",
-                    "hash" : "0xd0209ac8efe9d39fd7797eb54b464e0a5112651bb4212356e8f167c7c5a33cca",
-                    "mixHash" : "0xe83c256279fb20bf420144aaf90ab2790641bd47c2c4f31aac0a2fc94d3d8de7",
-                    "nonce" : "0xd0f7e5965eb0e219",
+                    "hash" : "0xb6c015a2fd6891fd0c9392bb1086bb57af6bd544d22bad5d060abfee9f7b563c",
+                    "mixHash" : "0xa64f66d293a0bdee38d75cb38c68c358703a53cd0c1320d1689c6bc1a1949c45",
+                    "nonce" : "0x098e21ae5ad7598d",
                     "number" : "0x01",
                     "parentHash" : "0xc829be132b3daaf5126ed23f419a4415317f9ec9b441744c2206d5c93f81f268",
                     "receiptTrie" : "0x8074a4e0ca8b8c9ae0f3ae01750809024067289f6921ae43eee4b05a7089e95d",
@@ -480,7 +249,7 @@
                     "transactionsTrie" : "0xdd388e53c05995defd9dbe9f9444126ffe454322e6df4a5f43c383a29d6c3042",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000160000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97",
@@ -517,7 +286,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xd0209ac8efe9d39fd7797eb54b464e0a5112651bb4212356e8f167c7c5a33cca",
+        "lastblockhash" : "0xb6c015a2fd6891fd0c9392bb1086bb57af6bd544d22bad5d060abfee9f7b563c",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -682,8 +451,8 @@
     "modexp_37120_37111_0_25000_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_0_25000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_0_25000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -694,9 +463,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xf07f",
-                    "hash" : "0xeeb33581abddd6fd1a56923af6bfe09e66d3c1c76306d3107c53aec19ae43b0c",
-                    "mixHash" : "0x27bbdd20ca09ad8058b4089a90cbec1dee2535eea8fa95f2c4f0fbf09caf2ebf",
-                    "nonce" : "0x793128961b37527f",
+                    "hash" : "0x2e49a7fbc4ee31d988801c86a63a360d236f6257bb876394189b6e917bc1ac1d",
+                    "mixHash" : "0xc1dfd6675470246159f48c0069fa74d9e317273e3efca0fda3258f98ab0c647b",
+                    "nonce" : "0xaacfa7b9485ef5e2",
                     "number" : "0x01",
                     "parentHash" : "0xc829be132b3daaf5126ed23f419a4415317f9ec9b441744c2206d5c93f81f268",
                     "receiptTrie" : "0x8074a4e0ca8b8c9ae0f3ae01750809024067289f6921ae43eee4b05a7089e95d",
@@ -705,7 +474,7 @@
                     "transactionsTrie" : "0xdd388e53c05995defd9dbe9f9444126ffe454322e6df4a5f43c383a29d6c3042",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000160000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97",
@@ -742,7 +511,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901fbf901f6a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a03c9ed0758002ea9d70ce06bc16aac6d2c9f69fd9cb0996dcd73eecfcdc3c75eba056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000808405f5e100808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0xeeb33581abddd6fd1a56923af6bfe09e66d3c1c76306d3107c53aec19ae43b0c",
+        "lastblockhash" : "0x2e49a7fbc4ee31d988801c86a63a360d236f6257bb876394189b6e917bc1ac1d",
         "network" : "EIP158",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -907,8 +676,8 @@
     "modexp_37120_37111_0_25000_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_0_25000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_0_25000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -919,9 +688,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xfc80",
-                    "hash" : "0x7a0f52dcace91cdbfde30fecda049c1f171e63a9ac770860165d0c59b9ad1a3e",
-                    "mixHash" : "0x91284e06450e9623b31ade40bea5e40043b56457840c0ff9812fc3b9beb1eb01",
-                    "nonce" : "0x5816fec80b19587d",
+                    "hash" : "0xac1552898a67a61dbeb41ece4cf8920d562b5ed2e19df1ade697f8977ec2969d",
+                    "mixHash" : "0x2bcd81ef712ba5ddc1626edd20089e173f3af68d451c30d30c7b7f833dd1758e",
+                    "nonce" : "0xf1e5df9dd4eccf90",
                     "number" : "0x01",
                     "parentHash" : "0xc829be132b3daaf5126ed23f419a4415317f9ec9b441744c2206d5c93f81f268",
                     "receiptTrie" : "0x4fc4dee4758d42a09579239755056baaa89b9b480f5818e38cec852643bb7e6d",
@@ -930,7 +699,7 @@
                     "transactionsTrie" : "0xdd388e53c05995defd9dbe9f9444126ffe454322e6df4a5f43c383a29d6c3042",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90407f901f8a0c829be132b3daaf5126ed23f419a4415317f9ec9b441744c2206d5c93f81f268a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a025470643434d9b972aa4ae91355fa58e9d791ef1d34d688c45329487781e7179a0dd388e53c05995defd9dbe9f9444126ffe454322e6df4a5f43c383a29d6c3042a04fc4dee4758d42a09579239755056baaa89b9b480f5818e38cec852643bb7e6db901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018405f5e10082fc808203e880a091284e06450e9623b31ade40bea5e40043b56457840c0ff9812fc3b9beb1eb01885816fec80b19587df90208f90205010182fc8094c305c901078781c232a2a521c2af7980f8385ee980b901a430c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000160000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff971ba0aeb066b60eb9f01646578fe4d59ae488682b7adc4422f8aece55c5364a453aeaa04ca090ef0f2cc346d254ff3c48415f7951f703fc1c23edbba79a1e7d1b2b615ac0",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000160000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97",
@@ -967,7 +736,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x7a0f52dcace91cdbfde30fecda049c1f171e63a9ac770860165d0c59b9ad1a3e",
+        "lastblockhash" : "0xac1552898a67a61dbeb41ece4cf8920d562b5ed2e19df1ade697f8977ec2969d",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -1131,8 +900,8 @@
     "modexp_37120_37111_0_25000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_0_25000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_0_25000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1143,9 +912,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xfc80",
-                    "hash" : "0x06758796d19ce3fd3019caef010d3e857acb8127f3208af56feefa1bbb386c7f",
-                    "mixHash" : "0x99c2f20fb54a7baf0bb6690ce4c0df2e0cb478fed26ebcf834e124ac10ec14e5",
-                    "nonce" : "0xe883bf33181d4405",
+                    "hash" : "0xb104204b5582dedd1b173f9bc16c75ff1bbb2b667680b32a89cad43d421eb44a",
+                    "mixHash" : "0xcb8407c539f3cf6070fafb8f2b8b38dee435610873b823b9c656b61066f955c3",
+                    "nonce" : "0xe98d98210c18646b",
                     "number" : "0x01",
                     "parentHash" : "0xc829be132b3daaf5126ed23f419a4415317f9ec9b441744c2206d5c93f81f268",
                     "receiptTrie" : "0x4fc4dee4758d42a09579239755056baaa89b9b480f5818e38cec852643bb7e6d",
@@ -1154,7 +923,7 @@
                     "transactionsTrie" : "0xdd388e53c05995defd9dbe9f9444126ffe454322e6df4a5f43c383a29d6c3042",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
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@@ -1191,7 +960,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
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-        "lastblockhash" : "0x06758796d19ce3fd3019caef010d3e857acb8127f3208af56feefa1bbb386c7f",
+        "lastblockhash" : "0xb104204b5582dedd1b173f9bc16c75ff1bbb2b667680b32a89cad43d421eb44a",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_25000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_25000_d0g1v0.json
new file mode 100644
index 000000000..f2cc3059c
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_25000_d0g1v0.json
@@ -0,0 +1,1124 @@
+{
+    "modexp_37120_37111_0_25000_d0g1v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_0_25000_d0g1v0Filler.json"
+        },
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+                    "difficulty" : "0x020000",
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+                    "gasLimit" : "0x05f5e100",
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+                    "hash" : "0x4bc4ae77b72f915b28fa9cc057d227688b0b8d8b65eeffa5c5e6d387d61aee46",
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+                        "v" : "0x1c",
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+                "nonce" : "0x01",
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+    "modexp_37120_37111_0_25000_d0g1v0_EIP150" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_0_25000_d0g1v0Filler.json"
+        },
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+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_25000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_25000_d0g2v0.json
new file mode 100644
index 000000000..baa2abeec
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_25000_d0g2v0.json
@@ -0,0 +1,1124 @@
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_25000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_25000_d0g3v0.json
new file mode 100644
index 000000000..5609ec71a
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_25000_d0g3v0.json
@@ -0,0 +1,1124 @@
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+                "nonce" : "0x00",
+                "storage" : {
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+                "balance" : "0x01",
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+                "nonce" : "0x00",
+                "storage" : {
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+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x0202fa",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fd06",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
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+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_37120_37111_0_25000_d0g3v0_Homestead" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_0_25000_d0g3v0Filler.json"
+        },
+        "blocks" : [
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+                "blockHeader" : {
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+                    "coinbase" : "0x3535353535353535353535353535353535353535",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0x030d40",
+                    "hash" : "0x7b2eafebefc9c32a3dd2398f5a76109860ce2fd3e1572008c2e97cda50a969a6",
+                    "mixHash" : "0xc7ef3028d7bf0f002d375d639fec329cf75f3d026bfa90c053618be6d161a1d1",
+                    "nonce" : "0x3401e450e148a8f4",
+                    "number" : "0x01",
+                    "parentHash" : "0xc829be132b3daaf5126ed23f419a4415317f9ec9b441744c2206d5c93f81f268",
+                    "receiptTrie" : "0x6b039fec9847f4ee8474408df12a04fb3917681088c85239c341b9db813a53bc",
+                    "stateRoot" : "0x12ab6ac470da6a28d3ff6a030da75ab89f6f0cf29f0e997c5f6cba625e3e09d4",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x992a54fef1becfc6aefd3b90e3cec6c788da09df3682fb6a1a1db999bfc7973b",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000160000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x01",
+                        "r" : "0x3d056fcbf5bdc7380d8439f1ebb4ae949af69e60afd9fb420a94bbe1c9a5bf7f",
+                        "s" : "0x397f444c125b479b35bfebef978e94a6247810be4b157d019acef1fe1d0115fd",
+                        "to" : "0xc305c901078781c232a2a521c2af7980f8385ee9",
+                        "v" : "0x1b",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x3535353535353535353535353535353535353535",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x05f5e100",
+            "gasUsed" : "0x00",
+            "hash" : "0xc829be132b3daaf5126ed23f419a4415317f9ec9b441744c2206d5c93f81f268",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0x3c9ed0758002ea9d70ce06bc16aac6d2c9f69fd9cb0996dcd73eecfcdc3c75eb",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0x7b2eafebefc9c32a3dd2398f5a76109860ce2fd3e1572008c2e97cda50a969a6",
+        "network" : "Homestead",
+        "postState" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x4563918244f9103a",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a75eefc6",
+                "code" : "",
+                "nonce" : "0x02",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x0000000000000000000000000000000000000001" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x0202fa",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fd06",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_35000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_35000_d0g0v0.json
index ff1ef0342..568338e58 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_35000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_35000_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_37120_37111_0_35000_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_0_35000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_0_35000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x012390",
-                    "hash" : "0x8eacfa5c668f40efb7a04af211ee311096626f5571f9865b7ccfc00fa73006c0",
-                    "mixHash" : "0x9f80f9c653fa0ee1e2f705ef51ff492462984b65ed9ca88cbcc60910e7d53807",
-                    "nonce" : "0x076c7e594ff94a62",
+                    "hash" : "0xe9ff1825463126e436deb21ef1a7c9f7f8bf0ccadb7c9ff671daa9a3ba9e2eda",
+                    "mixHash" : "0x3cf1a6864916805af87a478182b6c9d113c3015ff671e6bc7a8ef006e82ee3a6",
+                    "nonce" : "0x06782e9eee1dc8d4",
                     "number" : "0x01",
                     "parentHash" : "0xc829be132b3daaf5126ed23f419a4415317f9ec9b441744c2206d5c93f81f268",
                     "receiptTrie" : "0xd9fa476cad77e03500652d7f1baee89bb384f256ecbdfc5b10b92317de37bb29",
@@ -25,7 +25,7 @@
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                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
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@@ -62,7 +62,7 @@
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@@ -223,242 +223,11 @@
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     "modexp_37120_37111_0_35000_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_0_35000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_0_35000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -469,9 +238,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xf07f",
-                    "hash" : "0x7a5e185cc8b802efcdd0ac51aa6775e830d8ca35ebf4c058381b38957e720503",
-                    "mixHash" : "0x19f753a4f805330c2db49585a3fcf3811e09515e063f9af35b523f1d4548f6d8",
-                    "nonce" : "0x22304a90661c0234",
+                    "hash" : "0xedc87543d23cabcad27adcc0e667fae714230b352da2ae828d7e09d33f6f92ae",
+                    "mixHash" : "0x4cba5088b47f96264da7af1e03b0140da64b9555a5da06714bbebbb1b9e53dd7",
+                    "nonce" : "0x7129753d239ae283",
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                     "parentHash" : "0xc829be132b3daaf5126ed23f419a4415317f9ec9b441744c2206d5c93f81f268",
                     "receiptTrie" : "0x8074a4e0ca8b8c9ae0f3ae01750809024067289f6921ae43eee4b05a7089e95d",
@@ -480,7 +249,7 @@
                     "transactionsTrie" : "0xf6ffbe6ee8c25bc3a6c09c0459366038073a9c7b8ae58a8f601c751b65ccc35f",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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@@ -517,7 +286,7 @@
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-        "lastblockhash" : "0x7a5e185cc8b802efcdd0ac51aa6775e830d8ca35ebf4c058381b38957e720503",
+        "lastblockhash" : "0xedc87543d23cabcad27adcc0e667fae714230b352da2ae828d7e09d33f6f92ae",
         "network" : "EIP150",
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@@ -682,8 +451,8 @@
     "modexp_37120_37111_0_35000_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_0_35000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_0_35000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -694,9 +463,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xf07f",
-                    "hash" : "0xa6b459189d47c8e8c61ef3b22a4d2bfdf9b24aa44ad0f490fbcd8158f53acbbe",
-                    "mixHash" : "0xf4185904b0026eec5145c093547d6c3636182ebaabc6e8407f1d853243dbaffa",
-                    "nonce" : "0x27162214562f90a2",
+                    "hash" : "0xee20d2a7734667e7911ba32260435538727189115160762695b23e2e50bb823f",
+                    "mixHash" : "0xba766dcad3a21e21b6a131bfa4b7d003212119a30b6855c70665edf9a51600ae",
+                    "nonce" : "0x69d93043e9110d6e",
                     "number" : "0x01",
                     "parentHash" : "0xc829be132b3daaf5126ed23f419a4415317f9ec9b441744c2206d5c93f81f268",
                     "receiptTrie" : "0x8074a4e0ca8b8c9ae0f3ae01750809024067289f6921ae43eee4b05a7089e95d",
@@ -705,7 +474,7 @@
                     "transactionsTrie" : "0xf6ffbe6ee8c25bc3a6c09c0459366038073a9c7b8ae58a8f601c751b65ccc35f",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90408f901f8a0c829be132b3daaf5126ed23f419a4415317f9ec9b441744c2206d5c93f81f268a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a0a817a6bb74d4e46ebb4151af33ed7c0faa0a82ef449094ee2d7843cc277bd0a7a0f6ffbe6ee8c25bc3a6c09c0459366038073a9c7b8ae58a8f601c751b65ccc35fa08074a4e0ca8b8c9ae0f3ae01750809024067289f6921ae43eee4b05a7089e95db901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018405f5e10082f07f8203e880a0f4185904b0026eec5145c093547d6c3636182ebaabc6e8407f1d853243dbaffa8827162214562f90a2f90209f9020601018301239094c305c901078781c232a2a521c2af7980f8385ee980b901a430c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000160000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff971ca034020111229cefcbb75069095888213fce3de5a50f9e447372e992d369001098a007d03295a709abcaddc43352971c098c2e174ab9cf4181c71b3d389483827f72c0",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000160000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97",
@@ -742,7 +511,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901fbf901f6a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a03c9ed0758002ea9d70ce06bc16aac6d2c9f69fd9cb0996dcd73eecfcdc3c75eba056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000808405f5e100808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0xa6b459189d47c8e8c61ef3b22a4d2bfdf9b24aa44ad0f490fbcd8158f53acbbe",
+        "lastblockhash" : "0xee20d2a7734667e7911ba32260435538727189115160762695b23e2e50bb823f",
         "network" : "EIP158",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -907,8 +676,8 @@
     "modexp_37120_37111_0_35000_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_0_35000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_0_35000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -919,9 +688,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x012390",
-                    "hash" : "0xc86c7f9af19dfee337aecef9a398ac09cd2a111af134256a87694a7eeb1f37a0",
-                    "mixHash" : "0xeb1725f181bfc47bfb617c57e0ba67fa3330ac8821e2c56890a87a8541191db3",
-                    "nonce" : "0x8d61402b6e68f490",
+                    "hash" : "0x11794a364ef5bca853af5a90dfc0c8a54a209752e5dc807b6fa665bb203a1df1",
+                    "mixHash" : "0x09b3e966efe230a40982a7594cc05d53e3358587633129774bd0efb82b4792b4",
+                    "nonce" : "0xab52628254044f32",
                     "number" : "0x01",
                     "parentHash" : "0xc829be132b3daaf5126ed23f419a4415317f9ec9b441744c2206d5c93f81f268",
                     "receiptTrie" : "0xa79e859b545b4b13274273b70a971093033ce302a8bd5fae08ea85fa60f2c039",
@@ -930,7 +699,7 @@
                     "transactionsTrie" : "0xf6ffbe6ee8c25bc3a6c09c0459366038073a9c7b8ae58a8f601c751b65ccc35f",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000160000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97",
@@ -967,7 +736,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xc86c7f9af19dfee337aecef9a398ac09cd2a111af134256a87694a7eeb1f37a0",
+        "lastblockhash" : "0x11794a364ef5bca853af5a90dfc0c8a54a209752e5dc807b6fa665bb203a1df1",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -1131,8 +900,8 @@
     "modexp_37120_37111_0_35000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_0_35000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_0_35000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1143,9 +912,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x012390",
-                    "hash" : "0xd86e2af67649b1ad93cacd0d85f1981b7e692fa5878bfb46fbe03fd7a1a874fe",
-                    "mixHash" : "0xe22191b454ebd41374c1dc584c9a499f21370b9461fe6bff66b31c188dffa3a3",
-                    "nonce" : "0x6b17c18e8a93fca5",
+                    "hash" : "0xa2d5f352208b9cc262847395b347541f2ca379541bbfb1962ff7a1c22450bc97",
+                    "mixHash" : "0x7fbab394ffb4b3f93012eac118b0ce0dcdfd8aba85e33dd13a6aea4697c8ee8b",
+                    "nonce" : "0xef76231469ec4faf",
                     "number" : "0x01",
                     "parentHash" : "0xc829be132b3daaf5126ed23f419a4415317f9ec9b441744c2206d5c93f81f268",
                     "receiptTrie" : "0xa79e859b545b4b13274273b70a971093033ce302a8bd5fae08ea85fa60f2c039",
@@ -1154,7 +923,7 @@
                     "transactionsTrie" : "0xf6ffbe6ee8c25bc3a6c09c0459366038073a9c7b8ae58a8f601c751b65ccc35f",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000160000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97",
@@ -1191,7 +960,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xd86e2af67649b1ad93cacd0d85f1981b7e692fa5878bfb46fbe03fd7a1a874fe",
+        "lastblockhash" : "0xa2d5f352208b9cc262847395b347541f2ca379541bbfb1962ff7a1c22450bc97",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_35000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_35000_d0g1v0.json
new file mode 100644
index 000000000..92b4ce8a4
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_35000_d0g1v0.json
@@ -0,0 +1,1124 @@
+{
+    "modexp_37120_37111_0_35000_d0g1v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_0_35000_d0g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x3535353535353535353535353535353535353535",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0x015f90",
+                    "hash" : "0x9b93fc732e3d1be8525846c7afb70c229026a211ed821c4ea6811ec3b9502da7",
+                    "mixHash" : "0x8db680561c3c4a0c685e2e8a15a7722945958b3fa0b8715bf567e3dd3f0b1c95",
+                    "nonce" : "0x3f4e1ce133f7490f",
+                    "number" : "0x01",
+                    "parentHash" : "0xc829be132b3daaf5126ed23f419a4415317f9ec9b441744c2206d5c93f81f268",
+                    "receiptTrie" : "0x22140012d7300d5a027646b3c3f97683d4af689c0ab818cf01a532204bcb4a59",
+                    "stateRoot" : "0xd8c9749e47005be4a5920a48bbd6d7eb95c1ea84d5352ce2fdc6a707d427bff4",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x3b033a0ecb8c82946a3c83810f68dc19f36a3b8ddea8c50f8e032da406e30632",
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+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_35000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_35000_d0g2v0.json
new file mode 100644
index 000000000..3fee27cba
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_35000_d0g2v0.json
@@ -0,0 +1,1124 @@
+{
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+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_35000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_35000_d0g3v0.json
new file mode 100644
index 000000000..d0cc6c14b
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_0_35000_d0g3v0.json
@@ -0,0 +1,1124 @@
+{
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+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000160000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x01",
+                        "r" : "0x3d056fcbf5bdc7380d8439f1ebb4ae949af69e60afd9fb420a94bbe1c9a5bf7f",
+                        "s" : "0x397f444c125b479b35bfebef978e94a6247810be4b157d019acef1fe1d0115fd",
+                        "to" : "0xc305c901078781c232a2a521c2af7980f8385ee9",
+                        "v" : "0x1b",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x3535353535353535353535353535353535353535",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x05f5e100",
+            "gasUsed" : "0x00",
+            "hash" : "0xc829be132b3daaf5126ed23f419a4415317f9ec9b441744c2206d5c93f81f268",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0x3c9ed0758002ea9d70ce06bc16aac6d2c9f69fd9cb0996dcd73eecfcdc3c75eb",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0x4b0c9d1cc1885b6b1054a5507dbb7ca9c1608981ff886786039d368e6ed5501e",
+        "network" : "Homestead",
+        "postState" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x4563918244f9103a",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a75eefc6",
+                "code" : "",
+                "nonce" : "0x02",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "0x600035601c52740100000000000000000000000000000000000000006020526fffffffffffffffffffffffffffffffff6040527fffffffffffffffffffffffffffffffff000000000000000000000000000000016060527402540be3fffffffffffffffffffffffffdabf41c006080527ffffffffffffffffffffffffdabf41c00000000000000000000000002540be40060a0526330c8d1da600051141561012c576101846004356004013511151558576004356004013560200160043560040161014037600161034061014051610160600060056305f5e0fff11558576001610320526103206021806103808284600060046015f150505061038080516020820120905060005561038060206020820352604081510160206001820306601f820103905060208203f350005b",
+                "nonce" : "0x01",
+                "storage" : {
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+            }
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+        "pre" : {
+            "0x0000000000000000000000000000000000000001" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0x0000000000000000000000000000000000000008" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x0202fa",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fd06",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "0x600035601c52740100000000000000000000000000000000000000006020526fffffffffffffffffffffffffffffffff6040527fffffffffffffffffffffffffffffffff000000000000000000000000000000016060527402540be3fffffffffffffffffffffffffdabf41c006080527ffffffffffffffffffffffffdabf41c00000000000000000000000002540be40060a0526330c8d1da600051141561012c576101846004356004013511151558576004356004013560200160043560040161014037600161034061014051610160600060056305f5e0fff11558576001610320526103206021806103808284600060046015f150505061038080516020820120905060005561038060206020820352604081510160206001820306601f820103905060208203f350005b",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_1_1000000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_1_1000000_d0g0v0.json
index 81b146a12..761855726 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_1_1000000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_1_1000000_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_37120_37111_1_1000000_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_1_1000000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_1_1000000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -13,19 +13,19 @@
                     "difficulty" : "0x020000",
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
-                    "gasUsed" : "0x030577",
-                    "hash" : "0xfc23ba23be32e5d39c257f96a069283587b54a0d9f480ad2238ac57ff33612ac",
-                    "mixHash" : "0xe7ce54dcaaac48ad0b7c92f514464d52a6370ec4068f891f6e9dd12b182ca585",
-                    "nonce" : "0x1a4c0f5f6230f5c5",
+                    "gasUsed" : "0x0b554e",
+                    "hash" : "0xb2129e25d3b444131d12bf484e1d75fc93da1a05c6210d421abef13293b8d4e7",
+                    "mixHash" : "0xd85fa82074d1a0b07721d946c0ae04293198c9049cbf4e4abb00ed5693b32396",
+                    "nonce" : "0xe018ed3a6cefccf9",
                     "number" : "0x01",
                     "parentHash" : "0x386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89",
-                    "receiptTrie" : "0xce251df4fc45d81b3455395049be8ee7a3f09b5f6ae007729b22d2a7a2172ab6",
-                    "stateRoot" : "0xe9be75431c127cca5e744a8fc15050b74f90def1b0fcf65db01e8174d9593a6b",
+                    "receiptTrie" : "0x3556590d36a868cddabadffce132c5d68e4b501b3d658614aaa85ca7c783c5a7",
+                    "stateRoot" : "0xd3883aef6ab4ee1a2480afbb9c534743c142f24c28f8384c84bb74d7009cd18d",
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                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0xfc23ba23be32e5d39c257f96a069283587b54a0d9f480ad2238ac57ff33612ac",
+        "lastblockhash" : "0xb2129e25d3b444131d12bf484e1d75fc93da1a05c6210d421abef13293b8d4e7",
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         "postState" : {
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@@ -122,246 +122,14 @@
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+                "balance" : "0x29a2241af6395848",
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                 }
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@@ -459,8 +227,8 @@
     "modexp_37120_37111_1_1000000_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_1_1000000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
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         },
         "blocks" : [
             {
@@ -471,9 +239,9 @@
                     "extraData" : "",
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                     "gasUsed" : "0xf182",
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-                    "nonce" : "0xc84e3594e53d0393",
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+                    "mixHash" : "0x2d18556e2803382ab696f6b5e7d147655cc97bcc7510db25fc48afb3af475dea",
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@@ -482,7 +250,7 @@
                     "transactionsTrie" : "0x04a89935a6bd4271485ace3d42fda8f9bfbea5065bd5afadcce10c93e3977fb0",
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@@ -519,7 +287,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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         "network" : "EIP150",
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@@ -684,8 +452,8 @@
     "modexp_37120_37111_1_1000000_d0g0v0_EIP158" : {
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_1_1000000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_1_1000000_d0g0v0Filler.json"
         },
         "blocks" : [
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@@ -696,9 +464,9 @@
                     "extraData" : "",
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-                    "nonce" : "0x5811947a991f3800",
+                    "hash" : "0x334f0c1bde1e64d165ea4fd6583fb7a6bed2dc027364eabd83b333f67b63698b",
+                    "mixHash" : "0x7bd487a032b3bea499ff6594cc08ab5bde850301f63e7622086a599d45bb12a2",
+                    "nonce" : "0x6775c63740a05a90",
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@@ -707,7 +475,7 @@
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                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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@@ -744,7 +512,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xfe9c098b026bb393e7b03e5db526bfba648cc6e4840508c049215039bbaadeee",
+        "lastblockhash" : "0x334f0c1bde1e64d165ea4fd6583fb7a6bed2dc027364eabd83b333f67b63698b",
         "network" : "EIP158",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -909,8 +677,8 @@
     "modexp_37120_37111_1_1000000_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_1_1000000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_1_1000000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -921,9 +689,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x0fde18",
-                    "hash" : "0xa603b93719fa2891b65517d74da65e86947c28c6d22ea70d11f44b7f43ff215b",
-                    "mixHash" : "0xf6395a77e6362c6ecf1d8ed95568e8fc6d328c590c42578ee0f766e1e4f594f0",
-                    "nonce" : "0x1a2c7fb6732f92d4",
+                    "hash" : "0x9eb2e70d14d1dd6d50e66b744020480694bfed0ddee470361d38e4c769e683bb",
+                    "mixHash" : "0xc513a44cd2439726299ec1a7ca3def3f5ae6b0f44b242a0a34d5f150f47626cc",
+                    "nonce" : "0x301ca1414f03a359",
                     "number" : "0x01",
                     "parentHash" : "0x386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89",
                     "receiptTrie" : "0x81888cc4e38741d740fc49dc617bce56a8d66e02c7241fc2e4e127ea1c1dab22",
@@ -932,7 +700,7 @@
                     "transactionsTrie" : "0x04a89935a6bd4271485ace3d42fda8f9bfbea5065bd5afadcce10c93e3977fb0",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000161000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000001ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff970100000000000000000000000000000000000000000000000000000000000000",
@@ -969,7 +737,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xa603b93719fa2891b65517d74da65e86947c28c6d22ea70d11f44b7f43ff215b",
+        "lastblockhash" : "0x9eb2e70d14d1dd6d50e66b744020480694bfed0ddee470361d38e4c769e683bb",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -1133,8 +901,8 @@
     "modexp_37120_37111_1_1000000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_1_1000000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_1_1000000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1145,9 +913,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x0fde18",
-                    "hash" : "0xa2a0a149bf4914f311c3615bac68d88b4646c96e91b8b6da74d9c53ff4864fae",
-                    "mixHash" : "0x2c2314a1c4b2430f1803ea0d82e25f7a0cd4804cb22b474a0a4dd5cb8bfdfa23",
-                    "nonce" : "0x31de601792f2cd91",
+                    "hash" : "0xa5f2b99a6cae82019c31685eb1bb5222510e740d012e20cc8aeb979e2971853d",
+                    "mixHash" : "0xd8c812ce337fe9182951fb178086167796cbdf31dc67f645a5a034e92b9c2654",
+                    "nonce" : "0xdcc64bf84ac5047d",
                     "number" : "0x01",
                     "parentHash" : "0x386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89",
                     "receiptTrie" : "0x81888cc4e38741d740fc49dc617bce56a8d66e02c7241fc2e4e127ea1c1dab22",
@@ -1156,7 +924,7 @@
                     "transactionsTrie" : "0x04a89935a6bd4271485ace3d42fda8f9bfbea5065bd5afadcce10c93e3977fb0",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000161000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000001ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff970100000000000000000000000000000000000000000000000000000000000000",
@@ -1193,7 +961,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xa2a0a149bf4914f311c3615bac68d88b4646c96e91b8b6da74d9c53ff4864fae",
+        "lastblockhash" : "0xa5f2b99a6cae82019c31685eb1bb5222510e740d012e20cc8aeb979e2971853d",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_1_1000000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_1_1000000_d0g1v0.json
new file mode 100644
index 000000000..6bb3a0e7d
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_1_1000000_d0g1v0.json
@@ -0,0 +1,1124 @@
+{
+    "modexp_37120_37111_1_1000000_d0g1v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_1_1000000_d0g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x3535353535353535353535353535353535353535",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0x015f90",
+                    "hash" : "0xa499cf24c037da9dd20c84edcca89d556b5dc3fb0f0fdf1e22e2eec106a4d3e5",
+                    "mixHash" : "0x2ca160ebd103545c197cf4cfe163f357e0d951db7dc2e370946706b0b6569ce9",
+                    "nonce" : "0xa09c7757fb611251",
+                    "number" : "0x01",
+                    "parentHash" : "0x386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89",
+                    "receiptTrie" : "0x22140012d7300d5a027646b3c3f97683d4af689c0ab818cf01a532204bcb4a59",
+                    "stateRoot" : "0xfcf39668e800b6e78362f7db66cbdad1d03a0beddfcba724130b271fd8026d2e",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x9e551e19bcf325eb42d6e04a7ea19e1428f082a68645c68197c4dd62b6fab22d",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000161000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000001ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff970100000000000000000000000000000000000000000000000000000000000000",
+                        "gasLimit" : "0x015f90",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x01",
+                        "r" : "0x2c589cfead49893491fbe5d82a33402c366c905d77f160a5f01b2c08aa73b2c0",
+                        "s" : "0x49202fc3f90d64bdfcdca492e1c4c294239e24244769d0296c9b7dba21eb9b7b",
+                        "to" : "0xc305c901078781c232a2a521c2af7980f8385ee9",
+                        "v" : "0x1b",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x3535353535353535353535353535353535353535",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x05f5e100",
+            "gasUsed" : "0x00",
+            "hash" : "0x386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xcef8f431270393de1dead56a74b2fb6c7ce4299c18ca642c9bcf9496bcd5401e",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0xa499cf24c037da9dd20c84edcca89d556b5dc3fb0f0fdf1e22e2eec106a4d3e5",
+        "network" : "Byzantium",
+        "postState" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_1_1000000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_1_1000000_d0g2v0.json
new file mode 100644
index 000000000..dc0501309
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_1_1000000_d0g2v0.json
@@ -0,0 +1,1124 @@
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_1_1000000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_1_1000000_d0g3v0.json
new file mode 100644
index 000000000..4dc5dc7b8
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_1_1000000_d0g3v0.json
@@ -0,0 +1,1124 @@
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+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x0000000000000000000000000000000000000001" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
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+                "code" : "",
+                "nonce" : "0x00",
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+            },
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+                "nonce" : "0x00",
+                "storage" : {
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+                "code" : "",
+                "nonce" : "0x00",
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+                "code" : "",
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+                "code" : "",
+                "nonce" : "0x00",
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+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
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+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
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+            },
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+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_1_155000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_1_155000_d0g0v0.json
index 86cf8ac04..a5d96a0cc 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_1_155000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_1_155000_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_37120_37111_1_155000_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_1_155000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_1_155000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x02f950",
-                    "hash" : "0x5bb2393b687f32209fa5cde8948cba271977ef8f36bacd7341a857177bafb190",
-                    "mixHash" : "0x1833d145c6312d0e2261913aedd90b95824415fc78c6e8c15d208b500a2cf195",
-                    "nonce" : "0x4b17407c56457da6",
+                    "hash" : "0xf0b3bb7776c65ca05e14a93c08ac076f807f0d70fbff3788cfce6030e1c4d544",
+                    "mixHash" : "0x66f1ebbca20a491c998c51021217072cb5e6ef7faefc3f4797746e7408309a5f",
+                    "nonce" : "0x44e0c0207aade902",
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                     "parentHash" : "0x386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89",
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@@ -25,7 +25,7 @@
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@@ -62,7 +62,7 @@
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-        "lastblockhash" : "0x5bb2393b687f32209fa5cde8948cba271977ef8f36bacd7341a857177bafb190",
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@@ -223,242 +223,11 @@
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-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
-                "balance" : "0x0de0b6b3a761fd06",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            },
-            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
-                "balance" : "0x00",
-                "code" : "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",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        }
-    },
     "modexp_37120_37111_1_155000_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_1_155000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_1_155000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -469,9 +238,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xf182",
-                    "hash" : "0x99ee2e49e4a02c6a9b92f4e6f104212a87e4a86747f6f9964af0e5568fb3b6cc",
-                    "mixHash" : "0x5eddcbe222dbad1b95692ab14e90449dfa026d3cc0955dce6c7eef63eca974c6",
-                    "nonce" : "0xb2fd8b7a8e42829b",
+                    "hash" : "0x8f8fa2f8d81d196d3b0bf014e94e88a5b092b33078b7b533fc0fce0328fda424",
+                    "mixHash" : "0x825b3ee90aec0dfd02b43b4c9c6f2866e9ffd58e5e527f5c6c12484053997052",
+                    "nonce" : "0xb57054f0bd33ebb7",
                     "number" : "0x01",
                     "parentHash" : "0x386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89",
                     "receiptTrie" : "0x8951946127be66a217da876113c85c96ed6327cfc79f8a6e0e3ac574c9599e6b",
@@ -480,7 +249,7 @@
                     "transactionsTrie" : "0x0dde86af8f4130420ebcc8237bc8555073b5876a0b7e0ce8258439aa5f712a97",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000161000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000001ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff970100000000000000000000000000000000000000000000000000000000000000",
@@ -517,7 +286,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x99ee2e49e4a02c6a9b92f4e6f104212a87e4a86747f6f9964af0e5568fb3b6cc",
+        "lastblockhash" : "0x8f8fa2f8d81d196d3b0bf014e94e88a5b092b33078b7b533fc0fce0328fda424",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -682,8 +451,8 @@
     "modexp_37120_37111_1_155000_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_1_155000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_1_155000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -694,9 +463,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xf182",
-                    "hash" : "0xdffeedf1589fac8d0434ed0178cd0c56c38d5308013584c932b4da1071ce171a",
-                    "mixHash" : "0x4e34dd59e558fa490038893493bd714528b6600ff29b0677d5cd6fb7d2e537f5",
-                    "nonce" : "0x028ffe1ddc84bea3",
+                    "hash" : "0xbb5db822a35f942080d601d59d56f44ded7db91f06d082fa59359e5c44aae985",
+                    "mixHash" : "0xb4fb9d8a4d7610f90bc2b8bf28e06c22b284cf10d9671aef9294b66b073743a3",
+                    "nonce" : "0xcff52988baf9ecb5",
                     "number" : "0x01",
                     "parentHash" : "0x386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89",
                     "receiptTrie" : "0x8951946127be66a217da876113c85c96ed6327cfc79f8a6e0e3ac574c9599e6b",
@@ -705,7 +474,7 @@
                     "transactionsTrie" : "0x0dde86af8f4130420ebcc8237bc8555073b5876a0b7e0ce8258439aa5f712a97",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000161000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000001ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff970100000000000000000000000000000000000000000000000000000000000000",
@@ -742,7 +511,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xdffeedf1589fac8d0434ed0178cd0c56c38d5308013584c932b4da1071ce171a",
+        "lastblockhash" : "0xbb5db822a35f942080d601d59d56f44ded7db91f06d082fa59359e5c44aae985",
         "network" : "EIP158",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -907,8 +676,8 @@
     "modexp_37120_37111_1_155000_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_1_155000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_1_155000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -919,9 +688,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x02f950",
-                    "hash" : "0xf157a47fc15572058d6d42d20732bc84b7edcfdf8743692a8cce061cfd9f22dd",
-                    "mixHash" : "0xe06c1664fd3e9f8b7113bdc3ebeb19b1ea369b8c5d979d9b73cb083c44cb1fec",
-                    "nonce" : "0xb4a7f3cc8d390307",
+                    "hash" : "0xdf158ad35c71d4b55fff52754bd84ffbe3b9dd214acb1b6bd93b297a3ce8d108",
+                    "mixHash" : "0xd6dfb5831105fd9b6ae749924bbd2dc149b30b2fdb6752ddee1be63718e13650",
+                    "nonce" : "0xdbc8cec117d7a071",
                     "number" : "0x01",
                     "parentHash" : "0x386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89",
                     "receiptTrie" : "0xce674ec11e57527fed04d8e13682555a8898858ff38d09e1738da75027a21e91",
@@ -930,7 +699,7 @@
                     "transactionsTrie" : "0x0dde86af8f4130420ebcc8237bc8555073b5876a0b7e0ce8258439aa5f712a97",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000161000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000001ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff970100000000000000000000000000000000000000000000000000000000000000",
@@ -967,7 +736,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xf157a47fc15572058d6d42d20732bc84b7edcfdf8743692a8cce061cfd9f22dd",
+        "lastblockhash" : "0xdf158ad35c71d4b55fff52754bd84ffbe3b9dd214acb1b6bd93b297a3ce8d108",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -1131,8 +900,8 @@
     "modexp_37120_37111_1_155000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_1_155000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_1_155000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1143,9 +912,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x02f950",
-                    "hash" : "0xc0c7c4402a94580fffa2756c7250adc8738e5073035a17969906a56ad268809f",
-                    "mixHash" : "0x791da7ccdc19ec80180d06545e22492f8d4bfb493c7440550ad35942e8876ed7",
-                    "nonce" : "0xe249662f53a058ec",
+                    "hash" : "0xc2747f3556c72d82e9bddbe5c89bdbceb5c53666e29103f2b41b88e41020c69d",
+                    "mixHash" : "0x36b43f77a7adeb0d7b6587424b2f25d318063b0aafbf91ca33f04dd5b3ea4df1",
+                    "nonce" : "0xbba7d7be35e3a6e8",
                     "number" : "0x01",
                     "parentHash" : "0x386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89",
                     "receiptTrie" : "0xce674ec11e57527fed04d8e13682555a8898858ff38d09e1738da75027a21e91",
@@ -1154,7 +923,7 @@
                     "transactionsTrie" : "0x0dde86af8f4130420ebcc8237bc8555073b5876a0b7e0ce8258439aa5f712a97",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
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@@ -1191,7 +960,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0xc0c7c4402a94580fffa2756c7250adc8738e5073035a17969906a56ad268809f",
+        "lastblockhash" : "0xc2747f3556c72d82e9bddbe5c89bdbceb5c53666e29103f2b41b88e41020c69d",
         "network" : "Homestead",
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_1_155000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_1_155000_d0g1v0.json
new file mode 100644
index 000000000..ff19f3e7c
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_1_155000_d0g1v0.json
@@ -0,0 +1,1124 @@
+{
+    "modexp_37120_37111_1_155000_d0g1v0_Byzantium" : {
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+        },
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+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_1_155000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_1_155000_d0g2v0.json
new file mode 100644
index 000000000..d759a684b
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_1_155000_d0g2v0.json
@@ -0,0 +1,1124 @@
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_1_155000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_1_155000_d0g3v0.json
new file mode 100644
index 000000000..89a83acf4
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_1_155000_d0g3v0.json
@@ -0,0 +1,1124 @@
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+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x0202fa",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fd06",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_37120_37111_1_155000_d0g3v0_Homestead" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_1_155000_d0g3v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x3535353535353535353535353535353535353535",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0x030d40",
+                    "hash" : "0xc606d65a24e2a09cdb255a1fd36badf7a4ceb5e633eb78c833e9e63c55e38d01",
+                    "mixHash" : "0x972c36014cccc9abcc1e1d429c863b65c7fb079558e9762be81748106beb2d7c",
+                    "nonce" : "0x90ec319592299e9e",
+                    "number" : "0x01",
+                    "parentHash" : "0x386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89",
+                    "receiptTrie" : "0x09b40030b4f81a49a9419b7db21c14f1ae8f1d849c512c18e23ca31ce542c468",
+                    "stateRoot" : "0x7720a549a0926215613fba8f4baa736d0d81c41cf8151bb7fb7f2a877a13dbc7",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x664f9aba117024b86e246325a0b7bbf5c0ca42bb578a6e267da15a0ae04587d9",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000161000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000001ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff970100000000000000000000000000000000000000000000000000000000000000",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x01",
+                        "r" : "0xe8d93ad1bd1e9cfe4d4ed987c7599dd2fc5e8fa15d71ac7ed4c472920d31e2fb",
+                        "s" : "0x5faa6f1e0bfda79a5e46d8f35ca83e8ee80ceb48513f4894763f0faa25629bf8",
+                        "to" : "0xc305c901078781c232a2a521c2af7980f8385ee9",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x3535353535353535353535353535353535353535",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x05f5e100",
+            "gasUsed" : "0x00",
+            "hash" : "0x386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xcef8f431270393de1dead56a74b2fb6c7ce4299c18ca642c9bcf9496bcd5401e",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0xc606d65a24e2a09cdb255a1fd36badf7a4ceb5e633eb78c833e9e63c55e38d01",
+        "network" : "Homestead",
+        "postState" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x4563918244f9103a",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a75eefc6",
+                "code" : "",
+                "nonce" : "0x02",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x0202fa",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fd06",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_1_20500_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_1_20500_d0g0v0.json
index 22cfc4bf6..702307fcc 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_1_20500_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_1_20500_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_37120_37111_1_20500_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_1_20500_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_1_20500_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xebec",
-                    "hash" : "0xa3222a638c40e7e3bae41d497b2d06e07738366b51f329a5579c534d00d6b77c",
-                    "mixHash" : "0xfce8a9540b2c6f50331e04c67087b8a09395724731623d16d2778ccff519742f",
-                    "nonce" : "0x2de7ec8049d1e2a8",
+                    "hash" : "0xd31044f132e5f369fb7db8e19521db9e983fec932ea40ffcad233b57b9bf3a06",
+                    "mixHash" : "0xcf00c35421cd980849c238a3262e05ae650d02c9e09786c0370b5b909bbe117e",
+                    "nonce" : "0x5243eac68262c87c",
                     "number" : "0x01",
                     "parentHash" : "0x386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89",
                     "receiptTrie" : "0xc9ef6d404b7f67fb59d5251693ed03c9b9cc1becdc2ec61a42557d74461466b2",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0xdda3b27845328a2c7417d2637a27f07acbc9e7faf013328f034f947199665b1d",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
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@@ -62,7 +62,7 @@
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@@ -223,242 +223,11 @@
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     "modexp_37120_37111_1_20500_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_1_20500_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
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         },
         "blocks" : [
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@@ -469,9 +238,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xebec",
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-                    "nonce" : "0x7bd882fd4e5d581f",
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+                    "mixHash" : "0x7b99c0a1325746a53a5187999059fe302ebdb87a5f7b36b14d4e7cd85a8292ce",
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@@ -480,7 +249,7 @@
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@@ -517,7 +286,7 @@
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@@ -681,8 +450,8 @@
     "modexp_37120_37111_1_20500_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_1_20500_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_1_20500_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -693,9 +462,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
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+                    "hash" : "0x6c3ffc6ae2e5c81bb03cd93762836833cd900a8aed9ab40ea44b592b71d667a3",
+                    "mixHash" : "0xd2c5d53acce9a8162ef3c92ad3fcdaab02a35ef78118e3bb40fc984f58ffc8e9",
+                    "nonce" : "0xcdd9b1bc7c79dbea",
                     "number" : "0x01",
                     "parentHash" : "0x386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89",
                     "receiptTrie" : "0x47f15054b17539fd2e2723fa0a2decda6e5db8dce48f35eabf56b2a9da5ba31c",
@@ -704,7 +473,7 @@
                     "transactionsTrie" : "0xdda3b27845328a2c7417d2637a27f07acbc9e7faf013328f034f947199665b1d",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000161000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000001ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff970100000000000000000000000000000000000000000000000000000000000000",
@@ -741,7 +510,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x6b630c53be65b57514ba966dccd2821de2ec38ec7eac189e1a47994749ee9d33",
+        "lastblockhash" : "0x6c3ffc6ae2e5c81bb03cd93762836833cd900a8aed9ab40ea44b592b71d667a3",
         "network" : "EIP158",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -905,8 +674,8 @@
     "modexp_37120_37111_1_20500_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_1_20500_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_1_20500_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -917,9 +686,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xebec",
-                    "hash" : "0x897365a6a44119b19e9fa2dc886f262d6ddb1c5094c202f40f3b1968645fce1f",
-                    "mixHash" : "0xb915f28f5e54c207c0974edcb36117e876d0c7119daed29f77341b7785759302",
-                    "nonce" : "0x7f538cc3b3af6b83",
+                    "hash" : "0xdb01c3d8e56858a043a3247c8d25d87e6fc6219faf818003572a1b739c5dd19f",
+                    "mixHash" : "0xc15e98bf7060980de54ed9e3117e1589c7ad581972e9aa8cb2c47e5162bc3328",
+                    "nonce" : "0xc7c1961ad6818fc3",
                     "number" : "0x01",
                     "parentHash" : "0x386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89",
                     "receiptTrie" : "0x47f15054b17539fd2e2723fa0a2decda6e5db8dce48f35eabf56b2a9da5ba31c",
@@ -928,7 +697,7 @@
                     "transactionsTrie" : "0xdda3b27845328a2c7417d2637a27f07acbc9e7faf013328f034f947199665b1d",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000161000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000001ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff970100000000000000000000000000000000000000000000000000000000000000",
@@ -965,7 +734,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901fbf901f6a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a0cef8f431270393de1dead56a74b2fb6c7ce4299c18ca642c9bcf9496bcd5401ea056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000808405f5e100808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x897365a6a44119b19e9fa2dc886f262d6ddb1c5094c202f40f3b1968645fce1f",
+        "lastblockhash" : "0xdb01c3d8e56858a043a3247c8d25d87e6fc6219faf818003572a1b739c5dd19f",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -1129,8 +898,8 @@
     "modexp_37120_37111_1_20500_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_1_20500_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_1_20500_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1141,9 +910,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xebec",
-                    "hash" : "0xfce59e8285e989d30421774d2064e11bd9fb24dabd7f6082275c74522646f6e2",
-                    "mixHash" : "0x310ae1599c1e593d7d97b666e206431ab95c9c1a47a13d9356beb6735de0b7f0",
-                    "nonce" : "0x099be311526b00ee",
+                    "hash" : "0x784e6954f85469dee210061b46ed0caa47dbf46f60caa0eafc1b071653051907",
+                    "mixHash" : "0x92749ec338758d5d48bbe5cb19407845c0d8209d4dcae7a0e53cf5376c2deff9",
+                    "nonce" : "0xe557c93fb4923699",
                     "number" : "0x01",
                     "parentHash" : "0x386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89",
                     "receiptTrie" : "0x47f15054b17539fd2e2723fa0a2decda6e5db8dce48f35eabf56b2a9da5ba31c",
@@ -1152,7 +921,7 @@
                     "transactionsTrie" : "0xdda3b27845328a2c7417d2637a27f07acbc9e7faf013328f034f947199665b1d",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000161000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000001ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff970100000000000000000000000000000000000000000000000000000000000000",
@@ -1189,7 +958,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xfce59e8285e989d30421774d2064e11bd9fb24dabd7f6082275c74522646f6e2",
+        "lastblockhash" : "0x784e6954f85469dee210061b46ed0caa47dbf46f60caa0eafc1b071653051907",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_1_20500_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_1_20500_d0g1v0.json
new file mode 100644
index 000000000..b9d884c63
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_1_20500_d0g1v0.json
@@ -0,0 +1,1124 @@
+{
+    "modexp_37120_37111_1_20500_d0g1v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_1_20500_d0g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x3535353535353535353535353535353535353535",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0x015f90",
+                    "hash" : "0xc4ad5d784e7fe742e9707898cc2c12be4470a7339b4c472631d6554924827edc",
+                    "mixHash" : "0x1e2fd51e1cffe4eedc6bcf07fab03e68ddd736b5b478429da7c8905c5e827eb3",
+                    "nonce" : "0x247491a81237d720",
+                    "number" : "0x01",
+                    "parentHash" : "0x386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89",
+                    "receiptTrie" : "0x22140012d7300d5a027646b3c3f97683d4af689c0ab818cf01a532204bcb4a59",
+                    "stateRoot" : "0xfcf39668e800b6e78362f7db66cbdad1d03a0beddfcba724130b271fd8026d2e",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x9e551e19bcf325eb42d6e04a7ea19e1428f082a68645c68197c4dd62b6fab22d",
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+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_1_20500_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_1_20500_d0g2v0.json
new file mode 100644
index 000000000..e61efbd73
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_1_20500_d0g2v0.json
@@ -0,0 +1,1124 @@
+{
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+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_1_20500_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_1_20500_d0g3v0.json
new file mode 100644
index 000000000..4830da03a
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_1_20500_d0g3v0.json
@@ -0,0 +1,1124 @@
+{
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+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000161000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000001ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff970100000000000000000000000000000000000000000000000000000000000000",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x01",
+                        "r" : "0xe8d93ad1bd1e9cfe4d4ed987c7599dd2fc5e8fa15d71ac7ed4c472920d31e2fb",
+                        "s" : "0x5faa6f1e0bfda79a5e46d8f35ca83e8ee80ceb48513f4894763f0faa25629bf8",
+                        "to" : "0xc305c901078781c232a2a521c2af7980f8385ee9",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x3535353535353535353535353535353535353535",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x05f5e100",
+            "gasUsed" : "0x00",
+            "hash" : "0x386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xcef8f431270393de1dead56a74b2fb6c7ce4299c18ca642c9bcf9496bcd5401e",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0x0caa6b8a29b2f9bf0c77471183d52420504a4488010f696b17d2278527914a0f",
+        "network" : "Homestead",
+        "postState" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x4563918244f9103a",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a75eefc6",
+                "code" : "",
+                "nonce" : "0x02",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x0202fa",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fd06",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "0x600035601c52740100000000000000000000000000000000000000006020526fffffffffffffffffffffffffffffffff6040527fffffffffffffffffffffffffffffffff000000000000000000000000000000016060527402540be3fffffffffffffffffffffffffdabf41c006080527ffffffffffffffffffffffffdabf41c00000000000000000000000002540be40060a0526330c8d1da600051141561012c576101856004356004013511151558576004356004013560200160043560040161014037600161034061014051610160600060056305f5e0fff11558576001610320526103206021806103808284600060046015f150505061038080516020820120905060005561038060206020820352604081510160206001820306601f820103905060208203f350005b",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_1_25000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_1_25000_d0g0v0.json
index 6cf6179b5..602720160 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_1_25000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_1_25000_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_37120_37111_1_25000_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_1_25000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_1_25000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xfd80",
-                    "hash" : "0x8d9cbb9eb66786a882efde8cfa0d4ede50f05e2357906c7634b4b34e5af82ad1",
-                    "mixHash" : "0x5d6ec96cc596a67ae12078caaf53a0435c96fb6a6d5cec7ad929d54f12f68685",
-                    "nonce" : "0x576302248680e7dd",
+                    "hash" : "0x251b77607ca23235aaa3c9cac33306b5443d79d3c98f85c3d65c71994fad16a4",
+                    "mixHash" : "0x64fba7b296203a2848044bdef5759195a31aa85ba5711694daed00634a5c6e1a",
+                    "nonce" : "0xec50752993c8b94e",
                     "number" : "0x01",
                     "parentHash" : "0x386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89",
                     "receiptTrie" : "0xf85ef3979754b7ecfd28d1ea2638a3080ebe3334eadd0777129541ab76ba07c0",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0xd6586e4ead7722651d81850018cb6f09df71d09e02a7a822d05a016024675f9e",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90427f901f8a0386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a0da124c513195f233630f447f4d969c561755b9ff3be8a058c190119637a61f98a0d6586e4ead7722651d81850018cb6f09df71d09e02a7a822d05a016024675f9ea0f85ef3979754b7ecfd28d1ea2638a3080ebe3334eadd0777129541ab76ba07c0b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018405f5e10082fd808203e880a05d6ec96cc596a67ae12078caaf53a0435c96fb6a6d5cec7ad929d54f12f6868588576302248680e7ddf90228f90225010182fd8094c305c901078781c232a2a521c2af7980f8385ee980b901c430c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000161000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000001ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff9701000000000000000000000000000000000000000000000000000000000000001ca0cd075e9ce000407ed2219decde9dd7bf05b1a69814e57dba24f0647f9d217bd0a03bd2fd8603ed6f92aeb6a251ecaca7973b568f6edde2d56ac68aafb131370ec4c0",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000161000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000001ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff970100000000000000000000000000000000000000000000000000000000000000",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x8d9cbb9eb66786a882efde8cfa0d4ede50f05e2357906c7634b4b34e5af82ad1",
+        "lastblockhash" : "0x251b77607ca23235aaa3c9cac33306b5443d79d3c98f85c3d65c71994fad16a4",
         "network" : "Byzantium",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -223,242 +223,11 @@
             }
         }
     },
-    "modexp_37120_37111_1_25000_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_1_25000_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x3535353535353535353535353535353535353535",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x05f5e100",
-                    "gasUsed" : "0xfd80",
-                    "hash" : "0x8e29a93da7ddd68fcb62dec592bbb4f058032f051372ecdba82881e9bcf2597c",
-                    "mixHash" : "0xb0c72d1dfda9a2c7c2a8c14bf55e53d02c168dbcb314fe2d967d4c852b701a65",
-                    "nonce" : "0x70da9c8f0dd54818",
-                    "number" : "0x01",
-                    "parentHash" : "0x386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89",
-                    "receiptTrie" : "0xf85ef3979754b7ecfd28d1ea2638a3080ebe3334eadd0777129541ab76ba07c0",
-                    "stateRoot" : "0xdaf6da872bd3b44976c1b86d207a86d648a5e73353f5441a0ce28716fb8e58ad",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0xd6586e4ead7722651d81850018cb6f09df71d09e02a7a822d05a016024675f9e",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "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",
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-                        "gasLimit" : "0xfd80",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x01",
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-                        "to" : "0xc305c901078781c232a2a521c2af7980f8385ee9",
-                        "v" : "0x1c",
-                        "value" : "0x00"
-                    }
-                ],
-                "uncleHeaders" : [
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_1_25000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
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@@ -469,9 +238,9 @@
                     "extraData" : "",
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-                    "nonce" : "0xfe229df55dadae63",
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@@ -480,7 +249,7 @@
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@@ -517,7 +286,7 @@
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@@ -682,8 +451,8 @@
     "modexp_37120_37111_1_25000_d0g0v0_EIP158" : {
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_1_25000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
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         },
         "blocks" : [
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@@ -694,9 +463,9 @@
                     "extraData" : "",
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-                    "nonce" : "0xf2bb37ac2aebc6d6",
+                    "hash" : "0x9063a14e2716a4163a628372a650560588b89c6bba25ce2f229ca42f1b2e051d",
+                    "mixHash" : "0x5f3e41c31824dfd3c97f0261f740cdb794fdc8fc8508bc86e85e5d4e832925c7",
+                    "nonce" : "0x57822ca799da155e",
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@@ -705,7 +474,7 @@
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@@ -742,7 +511,7 @@
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-        "lastblockhash" : "0xeea1bc3d7b18cdebd3867af70b7dcabf71b27136b259bf09c6df948c123b9b48",
+        "lastblockhash" : "0x9063a14e2716a4163a628372a650560588b89c6bba25ce2f229ca42f1b2e051d",
         "network" : "EIP158",
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@@ -907,8 +676,8 @@
     "modexp_37120_37111_1_25000_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_1_25000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_1_25000_d0g0v0Filler.json"
         },
         "blocks" : [
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@@ -919,9 +688,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xfd80",
-                    "hash" : "0x723001e7fadcbf39eff0d01600976eb9e291f6431e62752482e2016bf510860b",
-                    "mixHash" : "0x9e586d203a6169a5926618e878184e1af5d5c57408970838231e4dcc67d1e177",
-                    "nonce" : "0xa63fba78812fb18f",
+                    "hash" : "0xe5eefc78b3397aebd030e82828fbc69d09ee1be1b50f327a581469caf0de6541",
+                    "mixHash" : "0x0c9354d8f30bc2d431bc6ac0b5afdb26ae075bbe52314359dce43729186bb5b2",
+                    "nonce" : "0xe0adf8876fe3e4f2",
                     "number" : "0x01",
                     "parentHash" : "0x386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89",
                     "receiptTrie" : "0x9dcd5723e4d7e7b8d1e3af4f93841f55aae0d959dc87b1b102c2bfaa0ff11efa",
@@ -930,7 +699,7 @@
                     "transactionsTrie" : "0xd6586e4ead7722651d81850018cb6f09df71d09e02a7a822d05a016024675f9e",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90427f901f8a0386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a07c9820abba0bd39fecc71fc28bb6281086bcb5ce06b23ef02901ede03f3e5b9ca0d6586e4ead7722651d81850018cb6f09df71d09e02a7a822d05a016024675f9ea09dcd5723e4d7e7b8d1e3af4f93841f55aae0d959dc87b1b102c2bfaa0ff11efab901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018405f5e10082fd808203e880a00c9354d8f30bc2d431bc6ac0b5afdb26ae075bbe52314359dce43729186bb5b288e0adf8876fe3e4f2f90228f90225010182fd8094c305c901078781c232a2a521c2af7980f8385ee980b901c430c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000161000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000001ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff9701000000000000000000000000000000000000000000000000000000000000001ca0cd075e9ce000407ed2219decde9dd7bf05b1a69814e57dba24f0647f9d217bd0a03bd2fd8603ed6f92aeb6a251ecaca7973b568f6edde2d56ac68aafb131370ec4c0",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000161000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000001ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff970100000000000000000000000000000000000000000000000000000000000000",
@@ -967,7 +736,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x723001e7fadcbf39eff0d01600976eb9e291f6431e62752482e2016bf510860b",
+        "lastblockhash" : "0xe5eefc78b3397aebd030e82828fbc69d09ee1be1b50f327a581469caf0de6541",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -1131,8 +900,8 @@
     "modexp_37120_37111_1_25000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_1_25000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_1_25000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1143,9 +912,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xfd80",
-                    "hash" : "0x8bfa2956dfa082663099fd7bcecc6dac134474e89ce65687aa840482794b1b59",
-                    "mixHash" : "0x8dc68f518a54d60fdb8f3853d022158fd125723168b91be2a64162ef551e319b",
-                    "nonce" : "0x619a4201b21d9c6d",
+                    "hash" : "0x4c7267223f3f8c026dffe162229cce4a9e15ba3df10f591d475dcb9117de01fc",
+                    "mixHash" : "0x18a1712f265d0556fa6dd66c5f44049691440d0a07c71072bb34a9c65201ba40",
+                    "nonce" : "0x0a8809959ea0de5e",
                     "number" : "0x01",
                     "parentHash" : "0x386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89",
                     "receiptTrie" : "0x9dcd5723e4d7e7b8d1e3af4f93841f55aae0d959dc87b1b102c2bfaa0ff11efa",
@@ -1154,7 +923,7 @@
                     "transactionsTrie" : "0xd6586e4ead7722651d81850018cb6f09df71d09e02a7a822d05a016024675f9e",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90427f901f8a0386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a07c9820abba0bd39fecc71fc28bb6281086bcb5ce06b23ef02901ede03f3e5b9ca0d6586e4ead7722651d81850018cb6f09df71d09e02a7a822d05a016024675f9ea09dcd5723e4d7e7b8d1e3af4f93841f55aae0d959dc87b1b102c2bfaa0ff11efab901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018405f5e10082fd808203e880a08dc68f518a54d60fdb8f3853d022158fd125723168b91be2a64162ef551e319b88619a4201b21d9c6df90228f90225010182fd8094c305c901078781c232a2a521c2af7980f8385ee980b901c430c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000161000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000001ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff9701000000000000000000000000000000000000000000000000000000000000001ca0cd075e9ce000407ed2219decde9dd7bf05b1a69814e57dba24f0647f9d217bd0a03bd2fd8603ed6f92aeb6a251ecaca7973b568f6edde2d56ac68aafb131370ec4c0",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000161000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000001ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff970100000000000000000000000000000000000000000000000000000000000000",
@@ -1191,7 +960,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x8bfa2956dfa082663099fd7bcecc6dac134474e89ce65687aa840482794b1b59",
+        "lastblockhash" : "0x4c7267223f3f8c026dffe162229cce4a9e15ba3df10f591d475dcb9117de01fc",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_1_25000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_1_25000_d0g1v0.json
new file mode 100644
index 000000000..16a991baa
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_1_25000_d0g1v0.json
@@ -0,0 +1,1124 @@
+{
+    "modexp_37120_37111_1_25000_d0g1v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_1_25000_d0g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x3535353535353535353535353535353535353535",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0x015f90",
+                    "hash" : "0x6ba9c03f28e5f79b131a53fb4a539402bd6bc9d9fe40cb08714da84a679ad825",
+                    "mixHash" : "0x152125ecb745d21c37b584b80094cd01733156bad093f43dd7190009020e88c9",
+                    "nonce" : "0xe47daed79568516f",
+                    "number" : "0x01",
+                    "parentHash" : "0x386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89",
+                    "receiptTrie" : "0x22140012d7300d5a027646b3c3f97683d4af689c0ab818cf01a532204bcb4a59",
+                    "stateRoot" : "0xfcf39668e800b6e78362f7db66cbdad1d03a0beddfcba724130b271fd8026d2e",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x9e551e19bcf325eb42d6e04a7ea19e1428f082a68645c68197c4dd62b6fab22d",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000161000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000001ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff970100000000000000000000000000000000000000000000000000000000000000",
+                        "gasLimit" : "0x015f90",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x01",
+                        "r" : "0x2c589cfead49893491fbe5d82a33402c366c905d77f160a5f01b2c08aa73b2c0",
+                        "s" : "0x49202fc3f90d64bdfcdca492e1c4c294239e24244769d0296c9b7dba21eb9b7b",
+                        "to" : "0xc305c901078781c232a2a521c2af7980f8385ee9",
+                        "v" : "0x1b",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x3535353535353535353535353535353535353535",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x05f5e100",
+            "gasUsed" : "0x00",
+            "hash" : "0x386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xcef8f431270393de1dead56a74b2fb6c7ce4299c18ca642c9bcf9496bcd5401e",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0x6ba9c03f28e5f79b131a53fb4a539402bd6bc9d9fe40cb08714da84a679ad825",
+        "network" : "Byzantium",
+        "postState" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x29a2241af62f628a",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a7609d76",
+                "code" : "",
+                "nonce" : "0x02",
+                "storage" : {
+                }
+            },
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_1_25000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_1_25000_d0g2v0.json
new file mode 100644
index 000000000..e3ad0464a
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_1_25000_d0g2v0.json
@@ -0,0 +1,1124 @@
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_1_25000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_1_25000_d0g3v0.json
new file mode 100644
index 000000000..6dd0d4627
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_1_25000_d0g3v0.json
@@ -0,0 +1,1124 @@
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+                "nonce" : "0x02",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x0202fa",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fd06",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_1_35000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_1_35000_d0g0v0.json
index 30bc35a09..e80a3d278 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_1_35000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_1_35000_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_37120_37111_1_35000_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_1_35000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_1_35000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x012490",
-                    "hash" : "0x9d8fae3cd4c31e3b2e529b14ac2be239558d6459bfc33bed6f892a4ffa3c0190",
-                    "mixHash" : "0xfbbdf65c7bda00de4d68f1468c6eec5d35474e1c000b8e5a323464d5bb313cc5",
-                    "nonce" : "0x74b156c0487827ad",
+                    "hash" : "0xc382f0855c7d707ecd08f669263240ced704ca61b9c0f4ed6f520166a05d80c4",
+                    "mixHash" : "0x2c2385f5784994dd33a8c9a1750172c22f7b911973150d703b619eecb6b5bda4",
+                    "nonce" : "0x7c10c58dad488f04",
                     "number" : "0x01",
                     "parentHash" : "0x386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89",
                     "receiptTrie" : "0xf1112e559b3c89ccad1c1f59bc7e8077f36657c23a72bc5f0f2ed46fe09593a1",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x9925e40994154626ace94cb6b1c6f0b59bc1bbf1b5714f59683b9d9b26a5ec91",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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@@ -62,7 +62,7 @@
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-        "lastblockhash" : "0x9d8fae3cd4c31e3b2e529b14ac2be239558d6459bfc33bed6f892a4ffa3c0190",
+        "lastblockhash" : "0xc382f0855c7d707ecd08f669263240ced704ca61b9c0f4ed6f520166a05d80c4",
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@@ -223,242 +223,11 @@
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-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
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-            "0x0000000000000000000000000000000000000008" : {
-                "balance" : "0x01",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x3535353535353535353535353535353535353535" : {
-                "balance" : "0x0202fa",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
-                "balance" : "0x0de0b6b3a761fd06",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            },
-            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
-                "balance" : "0x00",
-                "code" : "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",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        }
-    },
     "modexp_37120_37111_1_35000_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_1_35000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_1_35000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -469,9 +238,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xf182",
-                    "hash" : "0x583e37087bf1f58c0f373c9de8223e025935129b784941764f7112efda0b016e",
-                    "mixHash" : "0xc8080871887c169cfc02616c4f79008c102d4ca464f4e568d18c48ebd11b5333",
-                    "nonce" : "0x8407e62b77755b15",
+                    "hash" : "0xb7a52357bd7b8c53793ebe2524d9fc22b69acb9cb58a61b1f1f17d75b7e4487a",
+                    "mixHash" : "0xbcec49c04d3bd7b86e72bf6b5fd311cc568809132e311ef64a1aee255bbfc13b",
+                    "nonce" : "0x2d685aa33a71fe20",
                     "number" : "0x01",
                     "parentHash" : "0x386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89",
                     "receiptTrie" : "0x8951946127be66a217da876113c85c96ed6327cfc79f8a6e0e3ac574c9599e6b",
@@ -480,7 +249,7 @@
                     "transactionsTrie" : "0x9925e40994154626ace94cb6b1c6f0b59bc1bbf1b5714f59683b9d9b26a5ec91",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000161000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000001ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff970100000000000000000000000000000000000000000000000000000000000000",
@@ -517,7 +286,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901fbf901f6a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a0cef8f431270393de1dead56a74b2fb6c7ce4299c18ca642c9bcf9496bcd5401ea056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000808405f5e100808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x583e37087bf1f58c0f373c9de8223e025935129b784941764f7112efda0b016e",
+        "lastblockhash" : "0xb7a52357bd7b8c53793ebe2524d9fc22b69acb9cb58a61b1f1f17d75b7e4487a",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -682,8 +451,8 @@
     "modexp_37120_37111_1_35000_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_1_35000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_1_35000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -694,9 +463,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xf182",
-                    "hash" : "0x31d49a79643afbbd485a7a118dee10d442db1a83cf194335ef2994ec17d67743",
-                    "mixHash" : "0x07072370c46457fe7b83930ef68fcc5a55a6874a531af458a4674c5034b57174",
-                    "nonce" : "0x4fc628365ef18fb3",
+                    "hash" : "0x2101753c05252a5738c779a77fb88513753a48365745266f96a2ada6afc18145",
+                    "mixHash" : "0xfef05b54b1d19ae3f9960b1920513d2eb64198e9a1c1d1acafd206976f5fe71a",
+                    "nonce" : "0x0cd5e4a7d7e63d74",
                     "number" : "0x01",
                     "parentHash" : "0x386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89",
                     "receiptTrie" : "0x8951946127be66a217da876113c85c96ed6327cfc79f8a6e0e3ac574c9599e6b",
@@ -705,7 +474,7 @@
                     "transactionsTrie" : "0x9925e40994154626ace94cb6b1c6f0b59bc1bbf1b5714f59683b9d9b26a5ec91",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000161000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000001ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff970100000000000000000000000000000000000000000000000000000000000000",
@@ -742,7 +511,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x31d49a79643afbbd485a7a118dee10d442db1a83cf194335ef2994ec17d67743",
+        "lastblockhash" : "0x2101753c05252a5738c779a77fb88513753a48365745266f96a2ada6afc18145",
         "network" : "EIP158",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -907,8 +676,8 @@
     "modexp_37120_37111_1_35000_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_1_35000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_1_35000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -919,9 +688,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x012490",
-                    "hash" : "0xc69f7ca9379ab8c5362dfc7137e560be035ed5a9fecef7b2abf79606dc7364f1",
-                    "mixHash" : "0xc07c4bda05efe2bd966f7676e9fa91b83f838afa7f92a0a57f99849acbd886a5",
-                    "nonce" : "0x82df44736cfe8001",
+                    "hash" : "0x91599cb4b4e4bea72dd2b8ab2cd2840d1c964b48cc0869f7bb629c19e5adb341",
+                    "mixHash" : "0xb8e424828717cdc9ea1900066adaa275d531d34bf4c8098436936911fb844b18",
+                    "nonce" : "0x582392dae9059905",
                     "number" : "0x01",
                     "parentHash" : "0x386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89",
                     "receiptTrie" : "0xac584ca5099c93fd4b7ab5bccb7029ed90d7eca16ec62f050db738ba3efb084f",
@@ -930,7 +699,7 @@
                     "transactionsTrie" : "0x9925e40994154626ace94cb6b1c6f0b59bc1bbf1b5714f59683b9d9b26a5ec91",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000161000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000001ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff970100000000000000000000000000000000000000000000000000000000000000",
@@ -967,7 +736,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xc69f7ca9379ab8c5362dfc7137e560be035ed5a9fecef7b2abf79606dc7364f1",
+        "lastblockhash" : "0x91599cb4b4e4bea72dd2b8ab2cd2840d1c964b48cc0869f7bb629c19e5adb341",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -1131,8 +900,8 @@
     "modexp_37120_37111_1_35000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_1_35000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_1_35000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1143,9 +912,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x012490",
-                    "hash" : "0xb8cbd90e6c070ff5e5cf518e142dc0598431632f3ed446a7cd74ef9f8b67bd54",
-                    "mixHash" : "0xe355d799e8f41c8c9aa1b7362cee7a22f9810cb802cd2ca79a1b9f4c20d8e809",
-                    "nonce" : "0x8a788a5ad1e0b214",
+                    "hash" : "0x5960f6f1c6ecaf4c9d66668f4e2b69c8b03ffdbc0d957746f7bbe48b6d90d67f",
+                    "mixHash" : "0xdfd43d49874d0e6ba89eaefe857d18e146241f3188c0c416c25b4d3eabd9a039",
+                    "nonce" : "0x7f9d6ef3e7704731",
                     "number" : "0x01",
                     "parentHash" : "0x386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89",
                     "receiptTrie" : "0xac584ca5099c93fd4b7ab5bccb7029ed90d7eca16ec62f050db738ba3efb084f",
@@ -1154,7 +923,7 @@
                     "transactionsTrie" : "0x9925e40994154626ace94cb6b1c6f0b59bc1bbf1b5714f59683b9d9b26a5ec91",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
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@@ -1191,7 +960,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xb8cbd90e6c070ff5e5cf518e142dc0598431632f3ed446a7cd74ef9f8b67bd54",
+        "lastblockhash" : "0x5960f6f1c6ecaf4c9d66668f4e2b69c8b03ffdbc0d957746f7bbe48b6d90d67f",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_1_35000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_1_35000_d0g1v0.json
new file mode 100644
index 000000000..19477ea60
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_1_35000_d0g1v0.json
@@ -0,0 +1,1124 @@
+{
+    "modexp_37120_37111_1_35000_d0g1v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_1_35000_d0g1v0Filler.json"
+        },
+        "blocks" : [
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+                    "coinbase" : "0x3535353535353535353535353535353535353535",
+                    "difficulty" : "0x020000",
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+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0x015f90",
+                    "hash" : "0x10df9644caad3b8cc70c66a6b4a76e0d9e4d90c8e2eaea0c1e19afb5270214ef",
+                    "mixHash" : "0x7bb203ea9de52560d5d814c84216c706ce59e063378c0e5e83e60c55d7432ca3",
+                    "nonce" : "0x3817abd29c0cd618",
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+                    "receiptTrie" : "0x22140012d7300d5a027646b3c3f97683d4af689c0ab818cf01a532204bcb4a59",
+                    "stateRoot" : "0xfcf39668e800b6e78362f7db66cbdad1d03a0beddfcba724130b271fd8026d2e",
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+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
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+                        "gasPrice" : "0x01",
+                        "nonce" : "0x01",
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+                        "v" : "0x1b",
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+                "uncleHeaders" : [
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+            }
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+            "extraData" : "0x42",
+            "gasLimit" : "0x05f5e100",
+            "gasUsed" : "0x00",
+            "hash" : "0x386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89",
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+            "nonce" : "0x0102030405060708",
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+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
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+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+                "code" : "",
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+                "storage" : {
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+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
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+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_37120_37111_1_35000_d0g1v0_EIP150" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_1_35000_d0g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x3535353535353535353535353535353535353535",
+                    "difficulty" : "0x020000",
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+                    "gasLimit" : "0x05f5e100",
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_1_35000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_1_35000_d0g2v0.json
new file mode 100644
index 000000000..ebf71ccdd
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_1_35000_d0g2v0.json
@@ -0,0 +1,1124 @@
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_1_35000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_1_35000_d0g3v0.json
new file mode 100644
index 000000000..27f3691dd
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_1_35000_d0g3v0.json
@@ -0,0 +1,1124 @@
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+                "nonce" : "0x01",
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+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_1000000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_1000000_d0g0v0.json
index 09aab6142..c376fb00b 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_1000000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_1000000_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_37120_37111_37111_1000000_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_37111_1000000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_37111_1000000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -13,19 +13,19 @@
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                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
-                    "gasUsed" : "0x0326fb",
-                    "hash" : "0x74af472c4a637963b7cd18198580779c0563dae27669705fdb6303edd380ab6d",
-                    "mixHash" : "0x27868353d635dc36f5a4569a1b97f217a17e28445f9bb3773b01a5c5b763b4de",
-                    "nonce" : "0xc0965c14262e2d17",
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+                    "hash" : "0x436a5a1097119ee3dbdd0b0e5056f06c430f2e867b0be4fc2dc58aad0f8c472b",
+                    "mixHash" : "0x4797b5003e77fc8f09929f42b379d0274bb80876fb5078d4789386e09c6f2963",
+                    "nonce" : "0xb47ca37bf478eb57",
                     "number" : "0x01",
                     "parentHash" : "0xa329cc1e3320c297ed760e741d094df720e054640e41014bdaa137ab8f0af555",
-                    "receiptTrie" : "0xc7eb7f43f64856c8b87fe111aa8ce90e750dc5b59290e9fea8281d9af3e39b19",
-                    "stateRoot" : "0xe3eec11fece1d53ce4eff5ff062dd91a919f55db4103532174a37112593b7db7",
+                    "receiptTrie" : "0x8c0e9bed118adcd3c386f1ea165a7831a3123569384e482839964551837f3dfe",
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@@ -62,7 +62,7 @@
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@@ -122,246 +122,14 @@
                 }
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+                "balance" : "0x29a2241af63979cc",
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@@ -459,8 +227,8 @@
     "modexp_37120_37111_37111_1000000_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_37111_1000000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_37111_1000000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -471,9 +239,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x011306",
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+                    "mixHash" : "0x50273cf39cb069bbed0c8e2ec5e1e7a20836e77d20defcf51901ccc402e0b06d",
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@@ -482,7 +250,7 @@
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                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000001e0000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97",
@@ -519,7 +287,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x6d3317d9413e07063b6e2ad8810ebe0b9c31e5d1c5086692abd34d264a64d2f3",
+        "lastblockhash" : "0xbf92245943ee4f0ca7c48d6e7fa3605794cc399d22a5c173df164983107192d3",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -684,8 +452,8 @@
     "modexp_37120_37111_37111_1000000_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_37111_1000000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_37111_1000000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -696,9 +464,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x011306",
-                    "hash" : "0x2f1cd74e20fe4a2e6adea77ff686920eccc3899f2ec6727c1e72c69a2ce41f10",
-                    "mixHash" : "0xf132d326b0be1e4833897329e66419b964195ed05975dbeba18e759fb4fa7e6b",
-                    "nonce" : "0x6371a85782d1587f",
+                    "hash" : "0xbd4581b33f1477302f0cb0e5374666cb058fa0d5cb3514304fb7869a2f603bf6",
+                    "mixHash" : "0x3dda67b70de9e4c3c92f999c5b1f55471a3a652e679390975b1eb8b79d450575",
+                    "nonce" : "0x4ccaff4a9d4bc49f",
                     "number" : "0x01",
                     "parentHash" : "0xa329cc1e3320c297ed760e741d094df720e054640e41014bdaa137ab8f0af555",
                     "receiptTrie" : "0x9af93b8400957b78e28a2e16f0a889f74374861961485aee6baa3e8fb1cfc906",
@@ -707,7 +475,7 @@
                     "transactionsTrie" : "0xc0149e0091d7f3ac9c6b24e2caa82334324265b939cfe21a14648d37d21f37ed",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000001e0000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97",
@@ -744,7 +512,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x2f1cd74e20fe4a2e6adea77ff686920eccc3899f2ec6727c1e72c69a2ce41f10",
+        "lastblockhash" : "0xbd4581b33f1477302f0cb0e5374666cb058fa0d5cb3514304fb7869a2f603bf6",
         "network" : "EIP158",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -909,8 +677,8 @@
     "modexp_37120_37111_37111_1000000_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_37111_1000000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_37111_1000000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -921,9 +689,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x0fff58",
-                    "hash" : "0xab4a41373abbc2374c8b91fedae3749b0db826cdb04514aabfa09d338a74832a",
-                    "mixHash" : "0x6fefb0904fca863f8a9b5a99b73845136ec7eb6f0a81a6edbc6d67231da3a384",
-                    "nonce" : "0x28608f15daa0f252",
+                    "hash" : "0x932c83d9dbba0b915baf786ed9f51d933d66c4e16daecd02292ecb0e805598dd",
+                    "mixHash" : "0xe0a1d6017c6dbef069c3bae83882951078137b052a9ac47d5f54600f15f5ed27",
+                    "nonce" : "0xc210ef09aad5887c",
                     "number" : "0x01",
                     "parentHash" : "0xa329cc1e3320c297ed760e741d094df720e054640e41014bdaa137ab8f0af555",
                     "receiptTrie" : "0x616814cbba0c92c1299d3dbe5652887056714874978e2ed6590855b529206cd8",
@@ -932,7 +700,7 @@
                     "transactionsTrie" : "0xc0149e0091d7f3ac9c6b24e2caa82334324265b939cfe21a14648d37d21f37ed",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000001e0000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97",
@@ -969,7 +737,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xab4a41373abbc2374c8b91fedae3749b0db826cdb04514aabfa09d338a74832a",
+        "lastblockhash" : "0x932c83d9dbba0b915baf786ed9f51d933d66c4e16daecd02292ecb0e805598dd",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -1133,8 +901,8 @@
     "modexp_37120_37111_37111_1000000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_37111_1000000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_37111_1000000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1145,9 +913,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x0fff58",
-                    "hash" : "0xf49476630a4aea90a64b29aa77e943270f5134604c5fb7d5c90d51de7e287665",
-                    "mixHash" : "0xc23b9b03bc39f975ad25b1c894881420df0f54f34204d366b6bb7c97d9008c68",
-                    "nonce" : "0xdd650557ad80f5d1",
+                    "hash" : "0xab35595b1b5029903b0d136d3ebcb4382e5b4352a1dad451dd34f4dcdaed99c3",
+                    "mixHash" : "0x51bacac64087dab85cd6622e378f3385b5eb2bf9cca198ae4473b1c3ae251f7d",
+                    "nonce" : "0x2bfb76856541537d",
                     "number" : "0x01",
                     "parentHash" : "0xa329cc1e3320c297ed760e741d094df720e054640e41014bdaa137ab8f0af555",
                     "receiptTrie" : "0x616814cbba0c92c1299d3dbe5652887056714874978e2ed6590855b529206cd8",
@@ -1156,7 +924,7 @@
                     "transactionsTrie" : "0xc0149e0091d7f3ac9c6b24e2caa82334324265b939cfe21a14648d37d21f37ed",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
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+                "rlp" : "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",
                 "transactions" : [
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@@ -1193,7 +961,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0xf49476630a4aea90a64b29aa77e943270f5134604c5fb7d5c90d51de7e287665",
+        "lastblockhash" : "0xab35595b1b5029903b0d136d3ebcb4382e5b4352a1dad451dd34f4dcdaed99c3",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_1000000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_1000000_d0g1v0.json
new file mode 100644
index 000000000..10356b90e
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_1000000_d0g1v0.json
@@ -0,0 +1,1124 @@
+{
+    "modexp_37120_37111_37111_1000000_d0g1v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_37111_1000000_d0g1v0Filler.json"
+        },
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+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0x015f90",
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+                "nonce" : "0x01",
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+        }
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+    "modexp_37120_37111_37111_1000000_d0g1v0_EIP150" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_37111_1000000_d0g1v0Filler.json"
+        },
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+                "nonce" : "0x01",
+                "storage" : {
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+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_1000000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_1000000_d0g2v0.json
new file mode 100644
index 000000000..f2bfd87c0
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_1000000_d0g2v0.json
@@ -0,0 +1,1124 @@
+{
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_1000000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_1000000_d0g3v0.json
new file mode 100644
index 000000000..2beb6536f
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_1000000_d0g3v0.json
@@ -0,0 +1,1124 @@
+{
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+                "code" : "",
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+                "balance" : "0x0de0b6b3a761fd06",
+                "code" : "",
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+                "storage" : {
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+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    },
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+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
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+        },
+        "blocks" : [
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+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+                        "gasPrice" : "0x01",
+                        "nonce" : "0x01",
+                        "r" : "0x4917ae0c5d611c0eb0978092cb006ad795245789538e8438679924d7eb19b40d",
+                        "s" : "0x5c679e8c53944b60b2b039ef78c6d2f456f62a182f99d25dcf3ebb9a4d1377d0",
+                        "to" : "0xc305c901078781c232a2a521c2af7980f8385ee9",
+                        "v" : "0x1b",
+                        "value" : "0x00"
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+                "uncleHeaders" : [
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+            }
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+        "genesisBlockHeader" : {
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+            "coinbase" : "0x3535353535353535353535353535353535353535",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
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+            "gasUsed" : "0x00",
+            "hash" : "0xa329cc1e3320c297ed760e741d094df720e054640e41014bdaa137ab8f0af555",
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+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0x4ec1cec678ac59f654001236e7755a1ee17d23482e4552bdfa5b6966cc3ecdc8",
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+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+                "storage" : {
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+                "nonce" : "0x00",
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+                "code" : "",
+                "nonce" : "0x00",
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x4563918244f9103a",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a75eefc6",
+                "code" : "",
+                "nonce" : "0x02",
+                "storage" : {
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+                "storage" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+                "nonce" : "0x00",
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+                "code" : "",
+                "nonce" : "0x00",
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+                "code" : "",
+                "nonce" : "0x00",
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+                "code" : "",
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+                "balance" : "0x0202fa",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fd06",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_155000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_155000_d0g0v0.json
index 5a7a4db4e..33da66ec0 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_155000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_155000_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_37120_37111_37111_155000_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_37111_155000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_37111_155000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x031a90",
-                    "hash" : "0xa6171a4a17fda5627db86e11ca36018818bdb90a79c29f2f300d3b154ec2fe73",
-                    "mixHash" : "0x4ecae3c3f02c17714d76dbab12e52ede1b62c533dc812e0208ca326d310fa0c2",
-                    "nonce" : "0x1c9cd0e6063d856d",
+                    "hash" : "0x4539291b9efb476320de54a51053e202d1424e9cbbcf7354eeb68c3995ea9703",
+                    "mixHash" : "0x9e83d92f98eb5bebe438ea30115a25f4a452fa5a192767a945ee0bfd3c863978",
+                    "nonce" : "0xc1df923e4c1424eb",
                     "number" : "0x01",
                     "parentHash" : "0xa329cc1e3320c297ed760e741d094df720e054640e41014bdaa137ab8f0af555",
                     "receiptTrie" : "0x3a8142f0b9e11966bb1d89824f452c4acd340a4a299fec41c4dfc752fb170a3a",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0xd9c6a6ae831ae5858978288df2109b4b882aa7daae0ffec17f2505e1c536988c",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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@@ -223,242 +223,11 @@
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     "modexp_37120_37111_37111_155000_d0g0v0_EIP150" : {
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_37111_155000_d0g0v0Filler.json"
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@@ -469,9 +238,9 @@
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+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000001e0000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97",
@@ -517,7 +286,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xf9eaa8910755ae9d28e33eba7038628c0874d6aec11e7cd783e55e3d5594a76e",
+        "lastblockhash" : "0xeef2da023cb0a68dc74f9d3bab045e4b3f3d1cbfa58bf6ed94c29397fcdf41e1",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -682,8 +451,8 @@
     "modexp_37120_37111_37111_155000_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_37111_155000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_37111_155000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -694,9 +463,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x011306",
-                    "hash" : "0xe0de8af7df10512a9480ab35ba9c25515935faf261c81e848782a90895ac0ae5",
-                    "mixHash" : "0x453f4dd865bff0c1f5458ed2397652aaa582dbbad4e50bdcf6b9ab7eea9b65de",
-                    "nonce" : "0x5e74e52a66b9fc68",
+                    "hash" : "0x9d0a4f83c5e000be58b836f893785a82f6d3deab7a1dcd310a44ec9f8c8ac6e9",
+                    "mixHash" : "0xcd26b464ea8bc1fe5cd6d1ec6a7c0af2178a9b9cb4e1f509ed5fcbbf1db26b3b",
+                    "nonce" : "0xdd8af5f95cd1c183",
                     "number" : "0x01",
                     "parentHash" : "0xa329cc1e3320c297ed760e741d094df720e054640e41014bdaa137ab8f0af555",
                     "receiptTrie" : "0x9af93b8400957b78e28a2e16f0a889f74374861961485aee6baa3e8fb1cfc906",
@@ -705,7 +474,7 @@
                     "transactionsTrie" : "0xd9c6a6ae831ae5858978288df2109b4b882aa7daae0ffec17f2505e1c536988c",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000001e0000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97",
@@ -742,7 +511,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xe0de8af7df10512a9480ab35ba9c25515935faf261c81e848782a90895ac0ae5",
+        "lastblockhash" : "0x9d0a4f83c5e000be58b836f893785a82f6d3deab7a1dcd310a44ec9f8c8ac6e9",
         "network" : "EIP158",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -907,8 +676,8 @@
     "modexp_37120_37111_37111_155000_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_37111_155000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_37111_155000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -919,9 +688,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x031a90",
-                    "hash" : "0xe53d0f87ac70e8b504004c5d224b16f27440157e7cc59a9ef692d9ef1c5ac6bf",
-                    "mixHash" : "0xe846222b115871a48fc496bc327520d363f122e09b0f5ff1b53687e675c42dd4",
-                    "nonce" : "0x9df8293b425397a4",
+                    "hash" : "0x09bf7eec4a63e5a2995658a6ad030727e361d19966380c10e8ce743dc18e2a50",
+                    "mixHash" : "0x76fd7a5f3d3df24f76244f1b6eb2a24fda7a1fa68014586d03168aad8c08baf1",
+                    "nonce" : "0x677aa698edfcfe52",
                     "number" : "0x01",
                     "parentHash" : "0xa329cc1e3320c297ed760e741d094df720e054640e41014bdaa137ab8f0af555",
                     "receiptTrie" : "0x744f8192021da108aada9011398aa5d126b83fa67427c44a91c9d5a952793a82",
@@ -930,7 +699,7 @@
                     "transactionsTrie" : "0xd9c6a6ae831ae5858978288df2109b4b882aa7daae0ffec17f2505e1c536988c",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000001e0000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97",
@@ -967,7 +736,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xe53d0f87ac70e8b504004c5d224b16f27440157e7cc59a9ef692d9ef1c5ac6bf",
+        "lastblockhash" : "0x09bf7eec4a63e5a2995658a6ad030727e361d19966380c10e8ce743dc18e2a50",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -1131,8 +900,8 @@
     "modexp_37120_37111_37111_155000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_37111_155000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_37111_155000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1143,9 +912,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x031a90",
-                    "hash" : "0xf4068a9b6f71e3c1aa429608bc617bf2e2ce5515c0b80f44a4cdd858f382096c",
-                    "mixHash" : "0x17c627b6a9f2f4e3b858248064be476da48b85b07b9066e854b46cbfaa91097d",
-                    "nonce" : "0x468d674ef8516939",
+                    "hash" : "0x5bbc125bda68b8ccf3c7e1a26521245a45add87fb9b6956374e3b5415492ec84",
+                    "mixHash" : "0xa1bc9ab112a56b6c629b1e94919f6078ab8808bbad5168c52f1089ae4bb0e532",
+                    "nonce" : "0x43de3d186a780643",
                     "number" : "0x01",
                     "parentHash" : "0xa329cc1e3320c297ed760e741d094df720e054640e41014bdaa137ab8f0af555",
                     "receiptTrie" : "0x744f8192021da108aada9011398aa5d126b83fa67427c44a91c9d5a952793a82",
@@ -1154,7 +923,7 @@
                     "transactionsTrie" : "0xd9c6a6ae831ae5858978288df2109b4b882aa7daae0ffec17f2505e1c536988c",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
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+                "rlp" : "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",
                 "transactions" : [
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@@ -1191,7 +960,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xf4068a9b6f71e3c1aa429608bc617bf2e2ce5515c0b80f44a4cdd858f382096c",
+        "lastblockhash" : "0x5bbc125bda68b8ccf3c7e1a26521245a45add87fb9b6956374e3b5415492ec84",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_155000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_155000_d0g1v0.json
new file mode 100644
index 000000000..2a873bde0
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_155000_d0g1v0.json
@@ -0,0 +1,1124 @@
+{
+    "modexp_37120_37111_37111_155000_d0g1v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_37111_155000_d0g1v0Filler.json"
+        },
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+                    "coinbase" : "0x3535353535353535353535353535353535353535",
+                    "difficulty" : "0x020000",
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+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0x015f90",
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+                "uncleHeaders" : [
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+            }
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+    "modexp_37120_37111_37111_155000_d0g1v0_EIP150" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
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+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_155000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_155000_d0g2v0.json
new file mode 100644
index 000000000..f0235544e
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_155000_d0g2v0.json
@@ -0,0 +1,1124 @@
+{
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_155000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_155000_d0g3v0.json
new file mode 100644
index 000000000..1afa457fb
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_155000_d0g3v0.json
@@ -0,0 +1,1124 @@
+{
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+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    },
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+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_37111_155000_d0g3v0Filler.json"
+        },
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+                        "gasPrice" : "0x01",
+                        "nonce" : "0x01",
+                        "r" : "0x4917ae0c5d611c0eb0978092cb006ad795245789538e8438679924d7eb19b40d",
+                        "s" : "0x5c679e8c53944b60b2b039ef78c6d2f456f62a182f99d25dcf3ebb9a4d1377d0",
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+                        "v" : "0x1b",
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+                "uncleHeaders" : [
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+            }
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+            "coinbase" : "0x3535353535353535353535353535353535353535",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
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+            "gasUsed" : "0x00",
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+            "nonce" : "0x0102030405060708",
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+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
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+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+                "storage" : {
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+                "nonce" : "0x00",
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+                "storage" : {
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+                "code" : "",
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+                "code" : "",
+                "nonce" : "0x00",
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x4563918244f9103a",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a75eefc6",
+                "code" : "",
+                "nonce" : "0x02",
+                "storage" : {
+                }
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+                "storage" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+                "nonce" : "0x00",
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+                "code" : "",
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+                "nonce" : "0x00",
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+                "code" : "",
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+                "balance" : "0x0202fa",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fd06",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_20500_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_20500_d0g0v0.json
index 15decdd01..44fdf25ad 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_20500_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_20500_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_37120_37111_37111_20500_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_37111_20500_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_37111_20500_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x010d2c",
-                    "hash" : "0x6239f182b7f388ae3caca0b7d8673f2939ddcdd1629a57ff1a0fed3a2f14beea",
-                    "mixHash" : "0xdab93242088c64f7bfc68962b427db978f4dc267712b930f4be994c922344b68",
-                    "nonce" : "0xa8d0d18b595140f5",
+                    "hash" : "0xfd6965966aca3ba0fb5f169766c88c8a4565f5257d8fde5c5a541c19bb86bffe",
+                    "mixHash" : "0xeceecae89b960cbd76a7858ce01bd89c5c5d39cf7e8b262a271c5f315eac48d9",
+                    "nonce" : "0x02d089936eb577e9",
                     "number" : "0x01",
                     "parentHash" : "0xa329cc1e3320c297ed760e741d094df720e054640e41014bdaa137ab8f0af555",
                     "receiptTrie" : "0x584dc39cc3eb9e978c112eb463b0249860447f592df4581113cc4b827e116a19",
@@ -25,7 +25,7 @@
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                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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     "modexp_37120_37111_37111_20500_d0g0v0_EIP150" : {
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_37111_20500_d0g0v0Filler.json"
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@@ -469,9 +238,9 @@
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@@ -480,7 +249,7 @@
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+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000001e0000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97",
@@ -517,7 +286,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x4dde3850c9607140acf41d899c05feaebba79c9015e72c68fa0511fd62303930",
+        "lastblockhash" : "0x6529a8679c38adfac9507f6f6a5b3a046e5b0558f830f1eb5c946d48aace0732",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -681,8 +450,8 @@
     "modexp_37120_37111_37111_20500_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_37111_20500_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_37111_20500_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -693,9 +462,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x010d2c",
-                    "hash" : "0x872753bd61a1f3eb72fef8c02725e5fac38922b5897a21d58d7e3696951604f3",
-                    "mixHash" : "0x2d125d5e6b01d83a0c905e5e39e50d1ee8e61bc4875de21924056c1583317909",
-                    "nonce" : "0x1ab7613d50a7cb1e",
+                    "hash" : "0x077d7cfcbd333601fa09f938b7be570ca5d3bb2dce6a750d28750a7ec945b6fd",
+                    "mixHash" : "0xd0fbe013cab483bb72b78f27f83a37ff929a455479d02a0655607b4bae54dafb",
+                    "nonce" : "0xa5ebd9689ca5d1a8",
                     "number" : "0x01",
                     "parentHash" : "0xa329cc1e3320c297ed760e741d094df720e054640e41014bdaa137ab8f0af555",
                     "receiptTrie" : "0x00e2e49195e2612faaf30eee893db53e5b2fde4113c3cf61ddccc5642fa1e0a3",
@@ -704,7 +473,7 @@
                     "transactionsTrie" : "0x5d695b82c2293bc95155a9383ac63d3bb204745522cd3b95895b6a53b1630e85",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90489f901f9a0a329cc1e3320c297ed760e741d094df720e054640e41014bdaa137ab8f0af555a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a0e22700070d5b45efc14044e19b0253ec642aa2abc0a125a8d2b0753869fbcbb6a05d695b82c2293bc95155a9383ac63d3bb204745522cd3b95895b6a53b1630e85a000e2e49195e2612faaf30eee893db53e5b2fde4113c3cf61ddccc5642fa1e0a3b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018405f5e10083010d2c8203e880a0d0fbe013cab483bb72b78f27f83a37ff929a455479d02a0655607b4bae54dafb88a5ebd9689ca5d1a8f90289f90286010183010d2c94c305c901078781c232a2a521c2af7980f8385ee980b9022430c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000001e0000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff971ba0a89a1097b95ed9185db3451caa6a892dab43aab9cc7871f38b6790f2dad5dec4a00cccee7d25bba2bf33a623549904c7aa9ab091e7c74829911b25cb7795d1f7a4c0",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000001e0000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97",
@@ -741,7 +510,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x872753bd61a1f3eb72fef8c02725e5fac38922b5897a21d58d7e3696951604f3",
+        "lastblockhash" : "0x077d7cfcbd333601fa09f938b7be570ca5d3bb2dce6a750d28750a7ec945b6fd",
         "network" : "EIP158",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -905,8 +674,8 @@
     "modexp_37120_37111_37111_20500_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_37111_20500_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_37111_20500_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -917,9 +686,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x010d2c",
-                    "hash" : "0x6e90f252997509dd4221c8a8e2d93872fcbc43137659d25b3f66cbcc260483ee",
-                    "mixHash" : "0xb8dbd1f98f9b582f7aa5dc526979aa9b68f2d7c241ec94d32e0082ebb7fa028d",
-                    "nonce" : "0xebd87b532460121a",
+                    "hash" : "0xe1fed71006d6481a58a5d6eebaf298c394a093411c6841d09aa1fb0888d66d92",
+                    "mixHash" : "0x3e0e053267d1f8f4c88fe550fd6508a22df231042402d1ce982b1251cbc12123",
+                    "nonce" : "0xdad3a80187649db1",
                     "number" : "0x01",
                     "parentHash" : "0xa329cc1e3320c297ed760e741d094df720e054640e41014bdaa137ab8f0af555",
                     "receiptTrie" : "0x00e2e49195e2612faaf30eee893db53e5b2fde4113c3cf61ddccc5642fa1e0a3",
@@ -928,7 +697,7 @@
                     "transactionsTrie" : "0x5d695b82c2293bc95155a9383ac63d3bb204745522cd3b95895b6a53b1630e85",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90489f901f9a0a329cc1e3320c297ed760e741d094df720e054640e41014bdaa137ab8f0af555a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a0e22700070d5b45efc14044e19b0253ec642aa2abc0a125a8d2b0753869fbcbb6a05d695b82c2293bc95155a9383ac63d3bb204745522cd3b95895b6a53b1630e85a000e2e49195e2612faaf30eee893db53e5b2fde4113c3cf61ddccc5642fa1e0a3b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018405f5e10083010d2c8203e880a0b8dbd1f98f9b582f7aa5dc526979aa9b68f2d7c241ec94d32e0082ebb7fa028d88ebd87b532460121af90289f90286010183010d2c94c305c901078781c232a2a521c2af7980f8385ee980b9022430c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000001e0000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff971ba0a89a1097b95ed9185db3451caa6a892dab43aab9cc7871f38b6790f2dad5dec4a00cccee7d25bba2bf33a623549904c7aa9ab091e7c74829911b25cb7795d1f7a4c0",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000001e0000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97",
@@ -965,7 +734,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x6e90f252997509dd4221c8a8e2d93872fcbc43137659d25b3f66cbcc260483ee",
+        "lastblockhash" : "0xe1fed71006d6481a58a5d6eebaf298c394a093411c6841d09aa1fb0888d66d92",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -1129,8 +898,8 @@
     "modexp_37120_37111_37111_20500_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_37111_20500_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_37111_20500_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1141,9 +910,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x010d2c",
-                    "hash" : "0x6f48772228a12c5a3fa20ffe2dd769a9787b4c7b1d027e72fac54d4e92c79a6c",
-                    "mixHash" : "0x8174ce78b6b9b3badbe5658960ad5c889fef145924d560fa0c60f8749884aabf",
-                    "nonce" : "0x683cc46b5accc7e5",
+                    "hash" : "0x6eeb37f4796380a62fb87b891a1074a6ed49ee5cd9c7dffeffaf0408bfd6c4ca",
+                    "mixHash" : "0xf4137d389902a7fe92f00bebba1ec292ad09520c9fe11958a59b23f9fd9cb413",
+                    "nonce" : "0x505d86f081f61149",
                     "number" : "0x01",
                     "parentHash" : "0xa329cc1e3320c297ed760e741d094df720e054640e41014bdaa137ab8f0af555",
                     "receiptTrie" : "0x00e2e49195e2612faaf30eee893db53e5b2fde4113c3cf61ddccc5642fa1e0a3",
@@ -1152,7 +921,7 @@
                     "transactionsTrie" : "0x5d695b82c2293bc95155a9383ac63d3bb204745522cd3b95895b6a53b1630e85",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
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+                "rlp" : "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",
                 "transactions" : [
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@@ -1189,7 +958,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x6f48772228a12c5a3fa20ffe2dd769a9787b4c7b1d027e72fac54d4e92c79a6c",
+        "lastblockhash" : "0x6eeb37f4796380a62fb87b891a1074a6ed49ee5cd9c7dffeffaf0408bfd6c4ca",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_20500_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_20500_d0g1v0.json
new file mode 100644
index 000000000..a85f35c07
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_20500_d0g1v0.json
@@ -0,0 +1,1124 @@
+{
+    "modexp_37120_37111_37111_20500_d0g1v0_Byzantium" : {
+        "_info" : {
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+        },
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+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0x015f90",
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+                "nonce" : "0x01",
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+    "modexp_37120_37111_37111_20500_d0g1v0_EIP150" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_37111_20500_d0g1v0Filler.json"
+        },
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+                "nonce" : "0x01",
+                "storage" : {
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+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_20500_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_20500_d0g2v0.json
new file mode 100644
index 000000000..6f504f338
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_20500_d0g2v0.json
@@ -0,0 +1,1124 @@
+{
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_20500_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_20500_d0g3v0.json
new file mode 100644
index 000000000..23567b4b3
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_20500_d0g3v0.json
@@ -0,0 +1,1124 @@
+{
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+                "storage" : {
+                }
+            }
+        }
+    },
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+        },
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+                        "gasPrice" : "0x01",
+                        "nonce" : "0x01",
+                        "r" : "0x4917ae0c5d611c0eb0978092cb006ad795245789538e8438679924d7eb19b40d",
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+                "uncleHeaders" : [
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+        "genesisBlockHeader" : {
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+            "coinbase" : "0x3535353535353535353535353535353535353535",
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+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
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+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
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+                "code" : "",
+                "nonce" : "0x00",
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+                "code" : "",
+                "nonce" : "0x00",
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+                "balance" : "0x4563918244f9103a",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
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+                "code" : "",
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+                "storage" : {
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+                "nonce" : "0x00",
+                "storage" : {
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+                "code" : "",
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+                "balance" : "0x0202fa",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fd06",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
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+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_22000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_22000_d0g0v0.json
index fe42a9a1f..293018f6d 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_22000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_22000_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_37120_37111_37111_22000_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_37111_22000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_37111_22000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x011308",
-                    "hash" : "0xeb59699729af36983c0ee6c5d3adb03f24fd489e807b77c313bf4e350eb03d08",
-                    "mixHash" : "0x201662dddac343c077074acea872cbb412c92edda2da3f654a01aed2aa5b3c73",
-                    "nonce" : "0xbf338633bcb7623e",
+                    "hash" : "0x9c66296f0a9f81f040b309067e7c55b542223091ab912473c9341214afc25984",
+                    "mixHash" : "0x38f5106b24c62c2557a663f112185ef6330c4109dfe272875aad723a8f2cdc64",
+                    "nonce" : "0x0d9940be66a0dcab",
                     "number" : "0x01",
                     "parentHash" : "0xa329cc1e3320c297ed760e741d094df720e054640e41014bdaa137ab8f0af555",
                     "receiptTrie" : "0x19721db51cc1fbb3e18b8d8804d370b9197e655e5e9120df6ae77f498a77414b",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x1dcdbfa9f26c81496c776c83f291fac314726f5a5fa808dc033a6c3ef58e9f8d",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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@@ -223,242 +223,11 @@
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     "modexp_37120_37111_37111_22000_d0g0v0_EIP150" : {
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_37111_22000_d0g0v0Filler.json"
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@@ -469,9 +238,9 @@
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@@ -480,7 +249,7 @@
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+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000001e0000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97",
@@ -517,7 +286,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x2a51b9ea5a49c3aff658d238088e0509c50601df15cfd6b9ea01c4dedbf4fa55",
+        "lastblockhash" : "0x94d9f203637947962a00d2c7d71720ebebc62afe9e5b77f08251f869d2e8f779",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -682,8 +451,8 @@
     "modexp_37120_37111_37111_22000_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_37111_22000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_37111_22000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -694,9 +463,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x011306",
-                    "hash" : "0xc78f694df59796aba4fdf769a3bc4ee110c13f62233a6518a7c98ab7eb71c6eb",
-                    "mixHash" : "0x4bb194b8e17b07a408e9083644982a4028ae499f3466d0afeeb329aaaaac1984",
-                    "nonce" : "0x19d5c24d7c94daa6",
+                    "hash" : "0xa06d8a43114c6524f9a4b39e9c6b989be7fd8733ffc9e27641a4561617b4303d",
+                    "mixHash" : "0xa6c12482598a15cce493ab6de549c79da8939279e723679f1c73148f3fdd4ed8",
+                    "nonce" : "0xff78dd9322d3f710",
                     "number" : "0x01",
                     "parentHash" : "0xa329cc1e3320c297ed760e741d094df720e054640e41014bdaa137ab8f0af555",
                     "receiptTrie" : "0x9af93b8400957b78e28a2e16f0a889f74374861961485aee6baa3e8fb1cfc906",
@@ -705,7 +474,7 @@
                     "transactionsTrie" : "0x1dcdbfa9f26c81496c776c83f291fac314726f5a5fa808dc033a6c3ef58e9f8d",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000001e0000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97",
@@ -742,7 +511,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xc78f694df59796aba4fdf769a3bc4ee110c13f62233a6518a7c98ab7eb71c6eb",
+        "lastblockhash" : "0xa06d8a43114c6524f9a4b39e9c6b989be7fd8733ffc9e27641a4561617b4303d",
         "network" : "EIP158",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -907,8 +676,8 @@
     "modexp_37120_37111_37111_22000_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_37111_22000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_37111_22000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -919,9 +688,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x011308",
-                    "hash" : "0xc3dc90cdd4cbdbec1a9589848c83050654c4e58541b4db02aadb46dd38b93322",
-                    "mixHash" : "0xfbe8ef40ad441cf7cc5cdd8ded5718d2371caedc6a9ab4c5df465ef63697280f",
-                    "nonce" : "0xed6faa012a53f20c",
+                    "hash" : "0xf062f0bc3100fc04587b1a822940693b8e55afbc0523f943918404569291f35b",
+                    "mixHash" : "0xffe12916a696498c365879a563029e4e935eea8e918c22a4caec5ae7d3063e3d",
+                    "nonce" : "0xdaf7bcf34715cdb6",
                     "number" : "0x01",
                     "parentHash" : "0xa329cc1e3320c297ed760e741d094df720e054640e41014bdaa137ab8f0af555",
                     "receiptTrie" : "0x73749ddcce9101ff0e40fdd7d7bf9fd6b8d840cbf85b79bdd5cae59b1065a16d",
@@ -930,7 +699,7 @@
                     "transactionsTrie" : "0x1dcdbfa9f26c81496c776c83f291fac314726f5a5fa808dc033a6c3ef58e9f8d",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90489f901f9a0a329cc1e3320c297ed760e741d094df720e054640e41014bdaa137ab8f0af555a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a073f3cc4feaf49c9f08f1cdd7548f7dfb844996a2bb8b8673b91287c5ab5dccdaa01dcdbfa9f26c81496c776c83f291fac314726f5a5fa808dc033a6c3ef58e9f8da073749ddcce9101ff0e40fdd7d7bf9fd6b8d840cbf85b79bdd5cae59b1065a16db901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018405f5e100830113088203e880a0ffe12916a696498c365879a563029e4e935eea8e918c22a4caec5ae7d3063e3d88daf7bcf34715cdb6f90289f9028601018301130894c305c901078781c232a2a521c2af7980f8385ee980b9022430c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000001e0000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff971ba0cee26fbff80dfd6dd55040cbf69a397b37cb119b390252aaa9fffaeb73f6cbafa0148acbcf4a2fceade8d26ba2a5878e5b3b2212b25964b3d1efe4dac46b3637a0c0",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000001e0000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97",
@@ -967,7 +736,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xc3dc90cdd4cbdbec1a9589848c83050654c4e58541b4db02aadb46dd38b93322",
+        "lastblockhash" : "0xf062f0bc3100fc04587b1a822940693b8e55afbc0523f943918404569291f35b",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -1131,8 +900,8 @@
     "modexp_37120_37111_37111_22000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_37111_22000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_37111_22000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1143,9 +912,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x011308",
-                    "hash" : "0x8a184ea61c4d3afa532c5b4a71e6c9eb51610a6513713cd2a7e2af14f671c15b",
-                    "mixHash" : "0x62fcd73d881078e799d1928a97e173d5f857e0920d32a9283df33cb415bc53f2",
-                    "nonce" : "0x645d993087b390a4",
+                    "hash" : "0xa7dd400a04fad57695ed0f6dcb07ced81e37074bb01ce3b1dc119e380f2a8148",
+                    "mixHash" : "0x9c06084a9e9f90238943c6736bbbd3beb155754d17d3b9b7b9614ba3aabcb807",
+                    "nonce" : "0xb7005255f430cc16",
                     "number" : "0x01",
                     "parentHash" : "0xa329cc1e3320c297ed760e741d094df720e054640e41014bdaa137ab8f0af555",
                     "receiptTrie" : "0x73749ddcce9101ff0e40fdd7d7bf9fd6b8d840cbf85b79bdd5cae59b1065a16d",
@@ -1154,7 +923,7 @@
                     "transactionsTrie" : "0x1dcdbfa9f26c81496c776c83f291fac314726f5a5fa808dc033a6c3ef58e9f8d",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
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+                "rlp" : "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",
                 "transactions" : [
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@@ -1191,7 +960,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x8a184ea61c4d3afa532c5b4a71e6c9eb51610a6513713cd2a7e2af14f671c15b",
+        "lastblockhash" : "0xa7dd400a04fad57695ed0f6dcb07ced81e37074bb01ce3b1dc119e380f2a8148",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_22000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_22000_d0g1v0.json
new file mode 100644
index 000000000..d5713f796
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_22000_d0g1v0.json
@@ -0,0 +1,1124 @@
+{
+    "modexp_37120_37111_37111_22000_d0g1v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_37111_22000_d0g1v0Filler.json"
+        },
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+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0x015f90",
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+                        "nonce" : "0x01",
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+                "nonce" : "0x01",
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+    "modexp_37120_37111_37111_22000_d0g1v0_EIP150" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
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+        },
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+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_22000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_22000_d0g2v0.json
new file mode 100644
index 000000000..95afb798d
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_22000_d0g2v0.json
@@ -0,0 +1,1124 @@
+{
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_22000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_22000_d0g3v0.json
new file mode 100644
index 000000000..cd9102127
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_22000_d0g3v0.json
@@ -0,0 +1,1124 @@
+{
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+            }
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+                        "gasPrice" : "0x01",
+                        "nonce" : "0x01",
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+                "balance" : "0x4563918244f9103a",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+                "code" : "",
+                "nonce" : "0x00",
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+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fd06",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
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+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_25000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_25000_d0g0v0.json
index 10cfd7162..ae450ddcf 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_25000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_25000_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_37120_37111_37111_25000_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_37111_25000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_37111_25000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x011ec0",
-                    "hash" : "0x9a931f5673f763bd75edf48e4b2093c10d64b47372265fc4e7a7b95dbb9cbe2a",
-                    "mixHash" : "0x7004e6618f0325af98e02c1a022aad7e6e01e78786c68b88ae5f7b6756c05684",
-                    "nonce" : "0x0d7e518ffadd4765",
+                    "hash" : "0x055cd8849edc92770e31d28df6735646d1cc763e9e0248f3e606ec12cc997d04",
+                    "mixHash" : "0xf99856820789d49909dfa18188edca85ebe977f8567bb0fc3283b71011a6d914",
+                    "nonce" : "0x467facaeed44e664",
                     "number" : "0x01",
                     "parentHash" : "0xa329cc1e3320c297ed760e741d094df720e054640e41014bdaa137ab8f0af555",
                     "receiptTrie" : "0x8de6a10b876d82ccce671adbc904f813b7cd0121c756d5bc4aae0d677ad51f74",
@@ -25,7 +25,7 @@
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                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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     "modexp_37120_37111_37111_25000_d0g0v0_EIP150" : {
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_37111_25000_d0g0v0Filler.json"
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@@ -469,9 +238,9 @@
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                 },
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+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000001e0000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97",
@@ -517,7 +286,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x8baeca60f281db481502cc780e803a799492ad5e3dcf28e1ecc731836c1dbb9a",
+        "lastblockhash" : "0x0a9e30e362500a37fc9a764619a555a0247dc593842887df5d4eef761fd9dee7",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -682,8 +451,8 @@
     "modexp_37120_37111_37111_25000_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_37111_25000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_37111_25000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -694,9 +463,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x011306",
-                    "hash" : "0x9391016d2bf6720dbb788c8ad2debd8fa94886db28dcc130011378ad10e0a7c7",
-                    "mixHash" : "0x2a8e7142fe9b22bff1e24a6e8e8cddbfdafc6272d23bcc1a6c6e481303c96742",
-                    "nonce" : "0xe995edc06b216b21",
+                    "hash" : "0xb0ea7b2630d3fbf607b1f590275bbd4a396c9db237cf19ba478d3b37468887d0",
+                    "mixHash" : "0xb4956d55c4705e196ff68ab4d76391512c2931fc48d8672b98ca66dee4cd62f1",
+                    "nonce" : "0x350e1cb7b5bdbd24",
                     "number" : "0x01",
                     "parentHash" : "0xa329cc1e3320c297ed760e741d094df720e054640e41014bdaa137ab8f0af555",
                     "receiptTrie" : "0x9af93b8400957b78e28a2e16f0a889f74374861961485aee6baa3e8fb1cfc906",
@@ -705,7 +474,7 @@
                     "transactionsTrie" : "0x8ce8f0903ad438aee5d32d7f8a315b81298a1791fb2a742b2121cbafdd0a208c",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90489f901f9a0a329cc1e3320c297ed760e741d094df720e054640e41014bdaa137ab8f0af555a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a0556b528c8695101db4bb54cc8fce29e959e130b44d6968fc119b98f408391288a08ce8f0903ad438aee5d32d7f8a315b81298a1791fb2a742b2121cbafdd0a208ca09af93b8400957b78e28a2e16f0a889f74374861961485aee6baa3e8fb1cfc906b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018405f5e100830113068203e880a02a8e7142fe9b22bff1e24a6e8e8cddbfdafc6272d23bcc1a6c6e481303c9674288e995edc06b216b21f90289f90286010183011ec094c305c901078781c232a2a521c2af7980f8385ee980b9022430c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000001e0000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff971ba0a02366a8fea72efd0021085e56567e1d2f7743bb1437bd255445bf33811f975ca0733ce76fb600aff70df6f3162862969a01029d2b6c84fb6d17f97289d24c741ac0",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000001e0000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97",
@@ -742,7 +511,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x9391016d2bf6720dbb788c8ad2debd8fa94886db28dcc130011378ad10e0a7c7",
+        "lastblockhash" : "0xb0ea7b2630d3fbf607b1f590275bbd4a396c9db237cf19ba478d3b37468887d0",
         "network" : "EIP158",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -907,8 +676,8 @@
     "modexp_37120_37111_37111_25000_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_37111_25000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_37111_25000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -919,9 +688,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x011ec0",
-                    "hash" : "0x0019870925b99210bda0d83134ec54ce061210f6c0f0f392d41cd877b40110c7",
-                    "mixHash" : "0x3b79cdcc33912fd998c1e84338e1ad55ff505cefe0b2c2283064037d145c026d",
-                    "nonce" : "0xe5b034d4b272fe7a",
+                    "hash" : "0x68e4f2027f5f94b2da10a517aa0b5871d595eae77c86a24d757f3c2b68579210",
+                    "mixHash" : "0x22da7f4718ca21eabc59a26d1ff42d445caa51537031dd2fc6d6f580ed3b11d6",
+                    "nonce" : "0xfe679f22ca398456",
                     "number" : "0x01",
                     "parentHash" : "0xa329cc1e3320c297ed760e741d094df720e054640e41014bdaa137ab8f0af555",
                     "receiptTrie" : "0x6547a5b447d15e87e42a52dbc965913ed023639808c64b9bdb605e5ad73f4328",
@@ -930,7 +699,7 @@
                     "transactionsTrie" : "0x8ce8f0903ad438aee5d32d7f8a315b81298a1791fb2a742b2121cbafdd0a208c",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000001e0000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97",
@@ -967,7 +736,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x0019870925b99210bda0d83134ec54ce061210f6c0f0f392d41cd877b40110c7",
+        "lastblockhash" : "0x68e4f2027f5f94b2da10a517aa0b5871d595eae77c86a24d757f3c2b68579210",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -1131,8 +900,8 @@
     "modexp_37120_37111_37111_25000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_37111_25000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_37111_25000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1143,9 +912,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x011ec0",
-                    "hash" : "0xaf53034bde23f638fbbb9b873f956de3265865f80c7648a9d3cbfbf04e77de8b",
-                    "mixHash" : "0x0867f427200d3e6e8a788082fd8d1ccc10ad6ac8fb8a182d4d6c2fffecc792b4",
-                    "nonce" : "0xfb43cd18086a363b",
+                    "hash" : "0x30b99a489a6fbd4cfaeea9f5cd6936baff855298a6f3382419d22dd3b30aa6af",
+                    "mixHash" : "0x9a5ea479a8e157fec9ed29ef350c70ff5f04e9a5bae9cdc5ba464cda7983af84",
+                    "nonce" : "0xeb3644e6cef9323b",
                     "number" : "0x01",
                     "parentHash" : "0xa329cc1e3320c297ed760e741d094df720e054640e41014bdaa137ab8f0af555",
                     "receiptTrie" : "0x6547a5b447d15e87e42a52dbc965913ed023639808c64b9bdb605e5ad73f4328",
@@ -1154,7 +923,7 @@
                     "transactionsTrie" : "0x8ce8f0903ad438aee5d32d7f8a315b81298a1791fb2a742b2121cbafdd0a208c",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
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+                "rlp" : "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",
                 "transactions" : [
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@@ -1191,7 +960,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xaf53034bde23f638fbbb9b873f956de3265865f80c7648a9d3cbfbf04e77de8b",
+        "lastblockhash" : "0x30b99a489a6fbd4cfaeea9f5cd6936baff855298a6f3382419d22dd3b30aa6af",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_25000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_25000_d0g1v0.json
new file mode 100644
index 000000000..b0ab4ce42
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_25000_d0g1v0.json
@@ -0,0 +1,1124 @@
+{
+    "modexp_37120_37111_37111_25000_d0g1v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_37111_25000_d0g1v0Filler.json"
+        },
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+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0x015f90",
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+                    "nonce" : "0xbb2a6a5686245863",
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+                },
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+                        "gasPrice" : "0x01",
+                        "nonce" : "0x01",
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+                        "v" : "0x1c",
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+    "modexp_37120_37111_37111_25000_d0g1v0_EIP150" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
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+        },
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+                "nonce" : "0x01",
+                "storage" : {
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+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_25000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_25000_d0g2v0.json
new file mode 100644
index 000000000..29eaf3e7d
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_25000_d0g2v0.json
@@ -0,0 +1,1124 @@
+{
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_25000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_25000_d0g3v0.json
new file mode 100644
index 000000000..0333ca750
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_25000_d0g3v0.json
@@ -0,0 +1,1124 @@
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+                "storage" : {
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+            }
+        }
+    },
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+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
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+        },
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+                        "gasPrice" : "0x01",
+                        "nonce" : "0x01",
+                        "r" : "0x4917ae0c5d611c0eb0978092cb006ad795245789538e8438679924d7eb19b40d",
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+                "uncleHeaders" : [
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+            }
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+        "genesisBlockHeader" : {
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+            "coinbase" : "0x3535353535353535353535353535353535353535",
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+            "gasUsed" : "0x00",
+            "hash" : "0xa329cc1e3320c297ed760e741d094df720e054640e41014bdaa137ab8f0af555",
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+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+                "storage" : {
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+                "nonce" : "0x00",
+                "storage" : {
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+                "code" : "",
+                "nonce" : "0x00",
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x4563918244f9103a",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
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+                "code" : "",
+                "nonce" : "0x02",
+                "storage" : {
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+                "storage" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+                "nonce" : "0x00",
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+                "nonce" : "0x00",
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+                "code" : "",
+                "nonce" : "0x00",
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+                "balance" : "0x0202fa",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fd06",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
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+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_35000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_35000_d0g0v0.json
index 762c5a72f..dff4f7c4f 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_35000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_35000_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_37120_37111_37111_35000_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_37111_35000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_37111_35000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x0145d0",
-                    "hash" : "0x2bc90f6503b85e7711b9df65aa99cb829d770c685f11ed7427e7dcc1e20f1cc8",
-                    "mixHash" : "0xd4c747c76be39cd41accb47202919429dab0e0a353ec78a910b222b6e82599dd",
-                    "nonce" : "0xce6e6c78654e7b34",
+                    "hash" : "0xff740a4f6e4929ed16db04bb14244231ca78c0a4f4ec705857e83636cc07739b",
+                    "mixHash" : "0x1fcf93e6c0af90b437a1a92054c624eca0a4451af612a0dd77ef496a87598611",
+                    "nonce" : "0x357c86008aa78bd9",
                     "number" : "0x01",
                     "parentHash" : "0xa329cc1e3320c297ed760e741d094df720e054640e41014bdaa137ab8f0af555",
                     "receiptTrie" : "0x91336e88fa620cb6126a4b36c4485cb8570acbf096cd4a8e29dc258399637055",
@@ -25,7 +25,7 @@
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                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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     "modexp_37120_37111_37111_35000_d0g0v0_EIP150" : {
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_37111_35000_d0g0v0Filler.json"
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@@ -469,9 +238,9 @@
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+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000001e0000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97",
@@ -517,7 +286,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xf0de2b4c4d4f1f308e370667ef829a844016d6872769a6ffa3b3ed37a0405ed1",
+        "lastblockhash" : "0xe06a09e82d747edf5fceff1132ed8f414f4489072751a3e682a9146e7fad7b1b",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -682,8 +451,8 @@
     "modexp_37120_37111_37111_35000_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_37111_35000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_37111_35000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -694,9 +463,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x011306",
-                    "hash" : "0xfdbc4806c86223086425156c8977eb99bcf6f96e546981f19925c3157d7d1984",
-                    "mixHash" : "0xd5dc210d7c8f74ea705dbe8114ee0fb2071d1ca1dfb4da4bd8f91e8da6713240",
-                    "nonce" : "0xa6a813b7a1561b7c",
+                    "hash" : "0xe67e2b685b6ba0460c7a3833a15bcc3998a4b88a6fc3a414a1fb555fa59bfeb3",
+                    "mixHash" : "0x2f4e713f838948eb9916dd6f50a3eac94e86e435fab3cbdca7c9febefd2339f0",
+                    "nonce" : "0xbfe9ac479fb62cfd",
                     "number" : "0x01",
                     "parentHash" : "0xa329cc1e3320c297ed760e741d094df720e054640e41014bdaa137ab8f0af555",
                     "receiptTrie" : "0x9af93b8400957b78e28a2e16f0a889f74374861961485aee6baa3e8fb1cfc906",
@@ -705,7 +474,7 @@
                     "transactionsTrie" : "0x09c46ee641f6783d82b0a3b9f17cf485311575ddfa0986f7d7d78b30456b5701",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000001e0000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97",
@@ -742,7 +511,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xfdbc4806c86223086425156c8977eb99bcf6f96e546981f19925c3157d7d1984",
+        "lastblockhash" : "0xe67e2b685b6ba0460c7a3833a15bcc3998a4b88a6fc3a414a1fb555fa59bfeb3",
         "network" : "EIP158",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -907,8 +676,8 @@
     "modexp_37120_37111_37111_35000_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_37111_35000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_37111_35000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -919,9 +688,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x0145d0",
-                    "hash" : "0xc3849f679fbaf0f87164fb12225eac37d5ed16fddb306b729ffeecdefb8cf185",
-                    "mixHash" : "0x3513bc97faa4cce06d88790d0d83b19ce1f076ebe4459c968355f6b2441cfdae",
-                    "nonce" : "0x93c68b7089feb773",
+                    "hash" : "0xb0314fcbfcf38cafc2b937aebd7aacf5903bd6b80f3e55dede9a09de1be36249",
+                    "mixHash" : "0x512131e423072c6785fa5d1783ac9b10d1a6c930c0e4cc1f645f72a0183b7e46",
+                    "nonce" : "0xe8335e193128d7cc",
                     "number" : "0x01",
                     "parentHash" : "0xa329cc1e3320c297ed760e741d094df720e054640e41014bdaa137ab8f0af555",
                     "receiptTrie" : "0x0c441fd58b6d31c64526b0de7b4b9f0aa226d3b8ff49a4c8624107ec3045957d",
@@ -930,7 +699,7 @@
                     "transactionsTrie" : "0x09c46ee641f6783d82b0a3b9f17cf485311575ddfa0986f7d7d78b30456b5701",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000001e0000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97",
@@ -967,7 +736,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xc3849f679fbaf0f87164fb12225eac37d5ed16fddb306b729ffeecdefb8cf185",
+        "lastblockhash" : "0xb0314fcbfcf38cafc2b937aebd7aacf5903bd6b80f3e55dede9a09de1be36249",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -1131,8 +900,8 @@
     "modexp_37120_37111_37111_35000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_37111_35000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_37111_35000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1143,9 +912,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x0145d0",
-                    "hash" : "0xe2f32077c6f84c804f9a485f372980b4bcbf1dc2c09e66bb5d8f81cb6a741d91",
-                    "mixHash" : "0xc480b51ef1aaed4c75564b39c5c7f2c7f393ffae6c13f23e207265eab0774044",
-                    "nonce" : "0xbd229e915cf28aac",
+                    "hash" : "0xd75f0e2e3861a8a6e0978b762e8a32c870b1d35badb706222ef83ac7cb0a6aa1",
+                    "mixHash" : "0x6c07b31bc3d749d707115421e1f4282f5cb79c0e935b7e3300f9e48de6ef3815",
+                    "nonce" : "0x6a5a14e0e22475a0",
                     "number" : "0x01",
                     "parentHash" : "0xa329cc1e3320c297ed760e741d094df720e054640e41014bdaa137ab8f0af555",
                     "receiptTrie" : "0x0c441fd58b6d31c64526b0de7b4b9f0aa226d3b8ff49a4c8624107ec3045957d",
@@ -1154,7 +923,7 @@
                     "transactionsTrie" : "0x09c46ee641f6783d82b0a3b9f17cf485311575ddfa0986f7d7d78b30456b5701",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
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+                "rlp" : "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",
                 "transactions" : [
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@@ -1191,7 +960,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xe2f32077c6f84c804f9a485f372980b4bcbf1dc2c09e66bb5d8f81cb6a741d91",
+        "lastblockhash" : "0xd75f0e2e3861a8a6e0978b762e8a32c870b1d35badb706222ef83ac7cb0a6aa1",
         "network" : "Homestead",
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             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_35000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_35000_d0g1v0.json
new file mode 100644
index 000000000..d92eb1e6c
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_35000_d0g1v0.json
@@ -0,0 +1,1124 @@
+{
+    "modexp_37120_37111_37111_35000_d0g1v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_37111_35000_d0g1v0Filler.json"
+        },
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+                    "coinbase" : "0x3535353535353535353535353535353535353535",
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+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0x015f90",
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+                        "v" : "0x1c",
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+            }
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+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
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+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_35000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_35000_d0g2v0.json
new file mode 100644
index 000000000..cdda2ed1e
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_35000_d0g2v0.json
@@ -0,0 +1,1124 @@
+{
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_35000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_35000_d0g3v0.json
new file mode 100644
index 000000000..334be4904
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_37111_35000_d0g3v0.json
@@ -0,0 +1,1124 @@
+{
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+                "nonce" : "0x01",
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+                "nonce" : "0x01",
+                "storage" : {
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+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_1000000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_1000000_d0g0v0.json
index 954f911dc..6b09d2c0f 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_1000000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_1000000_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_37120_37111_97_1000000_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_97_1000000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_97_1000000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -13,19 +13,19 @@
                     "difficulty" : "0x020000",
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
-                    "gasUsed" : "0x030577",
-                    "hash" : "0x595437ef655f259069d165509eebfd0dd38c5b9929fffe6b9173877961cf0f0a",
-                    "mixHash" : "0x737ddac9b1494a17a45e0d34042bb2da20af489b4caed49a03ed5c36860f8420",
-                    "nonce" : "0xf249df6f4d2b8904",
+                    "gasUsed" : "0x0b554e",
+                    "hash" : "0x59c9b7926a258b634bca3e1cb1d6cc9cf6fe42b48b378cb6e912d7d3d9413568",
+                    "mixHash" : "0x08fea7d076a4fa94c0ba72c247b72d7b21049a3dcea7670779ebcb1d195793df",
+                    "nonce" : "0xa62abee7c6c37dea",
                     "number" : "0x01",
                     "parentHash" : "0x386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89",
-                    "receiptTrie" : "0xce251df4fc45d81b3455395049be8ee7a3f09b5f6ae007729b22d2a7a2172ab6",
-                    "stateRoot" : "0x9913699914eccec4f4865be238285ca20b0675201a75db65398fba804014aa01",
+                    "receiptTrie" : "0x3556590d36a868cddabadffce132c5d68e4b501b3d658614aaa85ca7c783c5a7",
+                    "stateRoot" : "0xd4508d5f3e27682f5785c3e7b57e8ac3c34f61fb6257849089036d293a6cf16c",
                     "timestamp" : "0x03e8",
                     "transactionsTrie" : "0x0473c2eed4153f1f6c196d2e760f6d472f895e21ab712504e08d72235b386239",
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+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000161000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000001ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff976100000000000000000000000000000000000000000000000000000000000000",
@@ -519,7 +287,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xa653f1279b2f612ce97e85cd59b20b810ed11a6c6a270d55d431d82099de4be4",
+        "lastblockhash" : "0xfda7d9ac4b5b7535fe4c8e757ea7eb3beffa1174e9861cc8892ea9d0c4f2faf8",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -684,8 +452,8 @@
     "modexp_37120_37111_97_1000000_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_97_1000000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_97_1000000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -696,9 +464,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xf182",
-                    "hash" : "0xefd038bb96d0c122ce95da7bad8c2243d91728342145161e786ae5c5bdee1dd8",
-                    "mixHash" : "0xe53236a45c9eb04d05b2922a48c06cc1ad5cdaea1badb98d3b197451cf89d123",
-                    "nonce" : "0x1f3182c9e3284e9d",
+                    "hash" : "0x15729527c40b20f5f1fce4ddf647073d82b1578d6afbda742c7fb35ce1abca9c",
+                    "mixHash" : "0x03e4db4d5775bc3d310002cd97e3722ae9d0b8a5047128704f0d0c8246154e27",
+                    "nonce" : "0x88e3e9ed1b3ddee0",
                     "number" : "0x01",
                     "parentHash" : "0x386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89",
                     "receiptTrie" : "0x8951946127be66a217da876113c85c96ed6327cfc79f8a6e0e3ac574c9599e6b",
@@ -707,7 +475,7 @@
                     "transactionsTrie" : "0x0473c2eed4153f1f6c196d2e760f6d472f895e21ab712504e08d72235b386239",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000161000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000001ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff976100000000000000000000000000000000000000000000000000000000000000",
@@ -744,7 +512,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xefd038bb96d0c122ce95da7bad8c2243d91728342145161e786ae5c5bdee1dd8",
+        "lastblockhash" : "0x15729527c40b20f5f1fce4ddf647073d82b1578d6afbda742c7fb35ce1abca9c",
         "network" : "EIP158",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -909,8 +677,8 @@
     "modexp_37120_37111_97_1000000_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_97_1000000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_97_1000000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -921,9 +689,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x0fde18",
-                    "hash" : "0xfaaf9a3b85f3a53f36e2c023f83c22b277096f73b0185e8986a0d30034b37a13",
-                    "mixHash" : "0x703b23a28f7af0215d214f82a0f728c75a96a25991eb2682e33bd6f3e19df876",
-                    "nonce" : "0xfd7bb81651610731",
+                    "hash" : "0x274693582f4ede814b69d9d841749cdac5e56c9b6963dd85163d08bc121598e9",
+                    "mixHash" : "0x87a42bc8be3b843b51888285644b0df08151392ee1d3b45a64029c76ccbe23de",
+                    "nonce" : "0x88ecc995f1bc19db",
                     "number" : "0x01",
                     "parentHash" : "0x386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89",
                     "receiptTrie" : "0x81888cc4e38741d740fc49dc617bce56a8d66e02c7241fc2e4e127ea1c1dab22",
@@ -932,7 +700,7 @@
                     "transactionsTrie" : "0x0473c2eed4153f1f6c196d2e760f6d472f895e21ab712504e08d72235b386239",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000161000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000001ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff976100000000000000000000000000000000000000000000000000000000000000",
@@ -969,7 +737,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xfaaf9a3b85f3a53f36e2c023f83c22b277096f73b0185e8986a0d30034b37a13",
+        "lastblockhash" : "0x274693582f4ede814b69d9d841749cdac5e56c9b6963dd85163d08bc121598e9",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -1133,8 +901,8 @@
     "modexp_37120_37111_97_1000000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_97_1000000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_97_1000000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1145,9 +913,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x0fde18",
-                    "hash" : "0x5db0f005de4c1ba167e44983b33004f154a6e2cfe6fa5d6ddbf8b701d11dfde0",
-                    "mixHash" : "0xec1d8235c8159a8f7533571bbfe9c25981a9e8d61071b7901ec8b2b89453ac6f",
-                    "nonce" : "0x2c54f701acd4ef8f",
+                    "hash" : "0x4ed72f0d59861f80c724e9a0674217e385a0abc8869224fe49d2247334b01d8a",
+                    "mixHash" : "0x4e9405ab02683e344a03ef638a0d488041752b2fe20eff1b9529a8f2ea354afa",
+                    "nonce" : "0xc23c55a6e03cbc99",
                     "number" : "0x01",
                     "parentHash" : "0x386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89",
                     "receiptTrie" : "0x81888cc4e38741d740fc49dc617bce56a8d66e02c7241fc2e4e127ea1c1dab22",
@@ -1156,7 +924,7 @@
                     "transactionsTrie" : "0x0473c2eed4153f1f6c196d2e760f6d472f895e21ab712504e08d72235b386239",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
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             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0x5db0f005de4c1ba167e44983b33004f154a6e2cfe6fa5d6ddbf8b701d11dfde0",
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         "network" : "Homestead",
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_1000000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_1000000_d0g1v0.json
new file mode 100644
index 000000000..8dba127b8
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_1000000_d0g1v0.json
@@ -0,0 +1,1124 @@
+{
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+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_1000000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_1000000_d0g2v0.json
new file mode 100644
index 000000000..f3ec2c27f
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_1000000_d0g2v0.json
@@ -0,0 +1,1124 @@
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_1000000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_1000000_d0g3v0.json
new file mode 100644
index 000000000..510ed10a8
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_1000000_d0g3v0.json
@@ -0,0 +1,1124 @@
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x0202fa",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fd06",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_37120_37111_97_1000000_d0g3v0_Homestead" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_97_1000000_d0g3v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x3535353535353535353535353535353535353535",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0x030d40",
+                    "hash" : "0x09f63a5f6e31d7a0346062015f75d6a6b1dbef7dc13af13614c1c355040aa709",
+                    "mixHash" : "0x96403aa25dbd90e8c7eee1736c78c05ac12dc27611d2c26bc3ee83bdb4571575",
+                    "nonce" : "0x17267c95b19331fe",
+                    "number" : "0x01",
+                    "parentHash" : "0x386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89",
+                    "receiptTrie" : "0x09b40030b4f81a49a9419b7db21c14f1ae8f1d849c512c18e23ca31ce542c468",
+                    "stateRoot" : "0x7720a549a0926215613fba8f4baa736d0d81c41cf8151bb7fb7f2a877a13dbc7",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x16e0cf2f03174ffc8cae7b4b6bf25f1f6a0113aa75c42031919fb4cc568d52cb",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000161000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000001ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff976100000000000000000000000000000000000000000000000000000000000000",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x01",
+                        "r" : "0x3c9c3c419e7596c339b357cbf3091c7fdb9045ed5c12cb751ac174d2560bc9cf",
+                        "s" : "0x17a6ba359a6d124814a6b3572bdda1711d99cca399dafb96e88190f810ae34a4",
+                        "to" : "0xc305c901078781c232a2a521c2af7980f8385ee9",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x3535353535353535353535353535353535353535",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x05f5e100",
+            "gasUsed" : "0x00",
+            "hash" : "0x386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xcef8f431270393de1dead56a74b2fb6c7ce4299c18ca642c9bcf9496bcd5401e",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0x09f63a5f6e31d7a0346062015f75d6a6b1dbef7dc13af13614c1c355040aa709",
+        "network" : "Homestead",
+        "postState" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x4563918244f9103a",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a75eefc6",
+                "code" : "",
+                "nonce" : "0x02",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x0202fa",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fd06",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_155000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_155000_d0g0v0.json
index ebdd16246..6449f07da 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_155000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_155000_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_37120_37111_97_155000_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_97_155000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_97_155000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x02f950",
-                    "hash" : "0x498713715f862f181afbea591ca2c967f38e9f3a8549de6465157a8b8f111c85",
-                    "mixHash" : "0xa0497f6096c7ad2f54c54ed6e6d60d335aa30662fdbdc8682976eb5c536e9f72",
-                    "nonce" : "0x3fea37e693e28c97",
+                    "hash" : "0xb99666a5d913f29f71c29259714e17379f29ce7b819955504f874e9883b73c16",
+                    "mixHash" : "0xeab552809b9ad19dff2c412050bef41a88f68e44e2d1d101ecc70a2b23a4b95d",
+                    "nonce" : "0xa62e346e69e2fded",
                     "number" : "0x01",
                     "parentHash" : "0x386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89",
                     "receiptTrie" : "0x39569878ca1eff6cef7cfe543ac1f7efc667632562e408f9d334589a41ba3ce1",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0xb746f1036348443019bbb0f2c65f78698894fbcaf76b296e89917a418d27728c",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000161000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000001ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff976100000000000000000000000000000000000000000000000000000000000000",
@@ -62,7 +62,7 @@
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@@ -223,242 +223,11 @@
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     "modexp_37120_37111_97_155000_d0g0v0_EIP150" : {
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_97_155000_d0g0v0Filler.json"
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@@ -469,9 +238,9 @@
                     "extraData" : "",
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                     "gasUsed" : "0xf182",
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-                    "nonce" : "0x7f25c65a38bf837d",
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@@ -480,7 +249,7 @@
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@@ -517,7 +286,7 @@
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@@ -682,8 +451,8 @@
     "modexp_37120_37111_97_155000_d0g0v0_EIP158" : {
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_97_155000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
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         "blocks" : [
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@@ -694,9 +463,9 @@
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                     "number" : "0x01",
                     "parentHash" : "0x386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89",
                     "receiptTrie" : "0x8951946127be66a217da876113c85c96ed6327cfc79f8a6e0e3ac574c9599e6b",
@@ -705,7 +474,7 @@
                     "transactionsTrie" : "0xb746f1036348443019bbb0f2c65f78698894fbcaf76b296e89917a418d27728c",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000161000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000001ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff976100000000000000000000000000000000000000000000000000000000000000",
@@ -742,7 +511,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x4f82a6b6baacc05fc101df2c4f8d2b23047cad69b8a70ef11086f701184c2f7d",
+        "lastblockhash" : "0x55227bb5ec1e8e7328b8a87f30a8f6423a4c5d68c3d610ef9ed23b71a0347d4e",
         "network" : "EIP158",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -907,8 +676,8 @@
     "modexp_37120_37111_97_155000_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_97_155000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_97_155000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -919,9 +688,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x02f950",
-                    "hash" : "0xeb195033dd7e9415e1e7e07bdb9e31d6bedc842c941dba2a0df838d36cb3f5db",
-                    "mixHash" : "0xa1b3bd96a0c752ae08a0b7e237c67350c757c6b3c8f5ff8f8ee1f88b0934ae63",
-                    "nonce" : "0xe29a4df21c59c9aa",
+                    "hash" : "0x261c4803068fb48058576e2f5cefb2e4333e77b8559b9e00beed641a5ee8c62e",
+                    "mixHash" : "0x96ab08056633d6a9f1b4389eeafc74de3b599fa8ead40b235e8625611b717aef",
+                    "nonce" : "0x49bdf8e5a1b9e6e5",
                     "number" : "0x01",
                     "parentHash" : "0x386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89",
                     "receiptTrie" : "0xce674ec11e57527fed04d8e13682555a8898858ff38d09e1738da75027a21e91",
@@ -930,7 +699,7 @@
                     "transactionsTrie" : "0xb746f1036348443019bbb0f2c65f78698894fbcaf76b296e89917a418d27728c",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000161000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000001ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff976100000000000000000000000000000000000000000000000000000000000000",
@@ -967,7 +736,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xeb195033dd7e9415e1e7e07bdb9e31d6bedc842c941dba2a0df838d36cb3f5db",
+        "lastblockhash" : "0x261c4803068fb48058576e2f5cefb2e4333e77b8559b9e00beed641a5ee8c62e",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -1131,8 +900,8 @@
     "modexp_37120_37111_97_155000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_97_155000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_97_155000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1143,9 +912,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x02f950",
-                    "hash" : "0x360470fc5c4e4daa6cd139561bc4fe2a382424451c64935a4e69f8b7bec64a0a",
-                    "mixHash" : "0xaa3884408b7c0432da3650b807c683907f9e1a0649e4ba77b566c94072901c59",
-                    "nonce" : "0x751a9a3ffa822bb7",
+                    "hash" : "0x00715b2a90039f80523b21a9f5b177803280ae5253c12a2f66640899e247b962",
+                    "mixHash" : "0xd4c29eab881aed4c0dc1fa1ad80e9c5ba34e7d357d53a82dc5fbee1664ee3424",
+                    "nonce" : "0xaec7af93750bff91",
                     "number" : "0x01",
                     "parentHash" : "0x386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89",
                     "receiptTrie" : "0xce674ec11e57527fed04d8e13682555a8898858ff38d09e1738da75027a21e91",
@@ -1154,7 +923,7 @@
                     "transactionsTrie" : "0xb746f1036348443019bbb0f2c65f78698894fbcaf76b296e89917a418d27728c",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90429f901f9a0386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a031be61376308cda68c4a8c38047805a5d08fddc35f0fc92bddbc57ab82bd645fa0b746f1036348443019bbb0f2c65f78698894fbcaf76b296e89917a418d27728ca0ce674ec11e57527fed04d8e13682555a8898858ff38d09e1738da75027a21e91b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018405f5e1008302f9508203e880a0aa3884408b7c0432da3650b807c683907f9e1a0649e4ba77b566c94072901c5988751a9a3ffa822bb7f90229f9022601018302f95094c305c901078781c232a2a521c2af7980f8385ee980b901c430c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000161000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000001ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff9761000000000000000000000000000000000000000000000000000000000000001ba03875bf970c5eeb701b46773353a678cd463b230171b2b23c12e652823128e5c6a065d7117404be8d309a87f1eace8c7be4cfe1fb146ce95fb925059ef35343c35ac0",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000161000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000001ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff976100000000000000000000000000000000000000000000000000000000000000",
@@ -1191,7 +960,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x360470fc5c4e4daa6cd139561bc4fe2a382424451c64935a4e69f8b7bec64a0a",
+        "lastblockhash" : "0x00715b2a90039f80523b21a9f5b177803280ae5253c12a2f66640899e247b962",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_155000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_155000_d0g1v0.json
new file mode 100644
index 000000000..ddd453f62
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_155000_d0g1v0.json
@@ -0,0 +1,1124 @@
+{
+    "modexp_37120_37111_97_155000_d0g1v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_97_155000_d0g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x3535353535353535353535353535353535353535",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0x015f90",
+                    "hash" : "0x9f89472c61845b7046d6cce7f8f3484d01275c7cc0ee05b091910e88c6418304",
+                    "mixHash" : "0xde4885338a5ecc85b1f33e2a09a8d173be43eb251dc4ccec074394c0e40d9dd8",
+                    "nonce" : "0x6d303ca4982e84c9",
+                    "number" : "0x01",
+                    "parentHash" : "0x386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89",
+                    "receiptTrie" : "0x22140012d7300d5a027646b3c3f97683d4af689c0ab818cf01a532204bcb4a59",
+                    "stateRoot" : "0xfcf39668e800b6e78362f7db66cbdad1d03a0beddfcba724130b271fd8026d2e",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x48529a93e454ac12ccd3f305afad41b28947d7b056a9015074cc04899e114d80",
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+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_155000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_155000_d0g2v0.json
new file mode 100644
index 000000000..566ba1706
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_155000_d0g2v0.json
@@ -0,0 +1,1124 @@
+{
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+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_155000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_155000_d0g3v0.json
new file mode 100644
index 000000000..fd1fd7b94
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_155000_d0g3v0.json
@@ -0,0 +1,1124 @@
+{
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+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000161000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000001ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff976100000000000000000000000000000000000000000000000000000000000000",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x01",
+                        "r" : "0x3c9c3c419e7596c339b357cbf3091c7fdb9045ed5c12cb751ac174d2560bc9cf",
+                        "s" : "0x17a6ba359a6d124814a6b3572bdda1711d99cca399dafb96e88190f810ae34a4",
+                        "to" : "0xc305c901078781c232a2a521c2af7980f8385ee9",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x3535353535353535353535353535353535353535",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x05f5e100",
+            "gasUsed" : "0x00",
+            "hash" : "0x386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xcef8f431270393de1dead56a74b2fb6c7ce4299c18ca642c9bcf9496bcd5401e",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0xd561638f6c0888a9efa3ad7ea46af2bb426c082b70c15681a2809709ebdbfa8a",
+        "network" : "Homestead",
+        "postState" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x4563918244f9103a",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a75eefc6",
+                "code" : "",
+                "nonce" : "0x02",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x0202fa",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fd06",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "0x600035601c52740100000000000000000000000000000000000000006020526fffffffffffffffffffffffffffffffff6040527fffffffffffffffffffffffffffffffff000000000000000000000000000000016060527402540be3fffffffffffffffffffffffffdabf41c006080527ffffffffffffffffffffffffdabf41c00000000000000000000000002540be40060a0526330c8d1da600051141561012c576101856004356004013511151558576004356004013560200160043560040161014037600161034061014051610160600060056305f5e0fff11558576001610320526103206021806103808284600060046015f150505061038080516020820120905060005561038060206020820352604081510160206001820306601f820103905060208203f350005b",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_20500_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_20500_d0g0v0.json
index a0933e13b..d2f53cdc0 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_20500_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_20500_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_37120_37111_97_20500_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_97_20500_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_97_20500_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xebec",
-                    "hash" : "0xfb902fc4a591543b13776d49f8683dee69602a4e59f2c6226fad4771f0a0bed3",
-                    "mixHash" : "0x711608a9ca0363ff9995eb8507919efff360bae27310413cb88f48261052ed61",
-                    "nonce" : "0xe6cd21566df6a12c",
+                    "hash" : "0xe878459cab4b64b2be40fbbedb20a955f32b03f1304767c06555fb11db5a04ff",
+                    "mixHash" : "0xd75349802f378b0bbc361779ba0855831d8095c29ff757527a0bf1676b022fa7",
+                    "nonce" : "0x63c07392e41efd0d",
                     "number" : "0x01",
                     "parentHash" : "0x386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89",
                     "receiptTrie" : "0xc9ef6d404b7f67fb59d5251693ed03c9b9cc1becdc2ec61a42557d74461466b2",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x7ecd5cbc4877afb361386aa33b1e5579e8a203e47c35b68649d8bb5dc8081fb8",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000161000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000001ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff976100000000000000000000000000000000000000000000000000000000000000",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xfb902fc4a591543b13776d49f8683dee69602a4e59f2c6226fad4771f0a0bed3",
+        "lastblockhash" : "0xe878459cab4b64b2be40fbbedb20a955f32b03f1304767c06555fb11db5a04ff",
         "network" : "Byzantium",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -223,242 +223,11 @@
             }
         }
     },
-    "modexp_37120_37111_97_20500_d0g0v0_Constantinople" : {
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-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_97_20500_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x3535353535353535353535353535353535353535",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x05f5e100",
-                    "gasUsed" : "0xebec",
-                    "hash" : "0x7d1cf5f8b3dbaaea23e3de02b3d0c2943df5596ac82b204234b6337b1ff12e54",
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-                    "nonce" : "0x9510ed6a01dbdb99",
-                    "number" : "0x01",
-                    "parentHash" : "0x386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89",
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-                    "stateRoot" : "0xa0c6d226e919408a2ff0e7f4a979c9acbb999cf841e5f1e7093620b39d65ecc4",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0x7ecd5cbc4877afb361386aa33b1e5579e8a203e47c35b68649d8bb5dc8081fb8",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-                        "gasPrice" : "0x01",
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     "modexp_37120_37111_97_20500_d0g0v0_EIP150" : {
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_97_20500_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
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         },
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@@ -469,9 +238,9 @@
                     "extraData" : "",
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@@ -480,7 +249,7 @@
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@@ -517,7 +286,7 @@
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@@ -681,8 +450,8 @@
     "modexp_37120_37111_97_20500_d0g0v0_EIP158" : {
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_97_20500_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
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         },
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@@ -693,9 +462,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
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-                    "nonce" : "0x171aebff5e6bcf1b",
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+                    "mixHash" : "0x3e42571e1f26f71f23ed83ea7126d1d8a8100c6d1ef912dcb492be952816c7db",
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@@ -704,7 +473,7 @@
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@@ -741,7 +510,7 @@
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-        "lastblockhash" : "0xaaf058867f84bf57dd4e1f2058646bc851851fbed21e225287e066ae00b02d3a",
+        "lastblockhash" : "0x18021c144892e89ee44cd80b3bebb76139180e371f51920f5e2859d88d3c5697",
         "network" : "EIP158",
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@@ -905,8 +674,8 @@
     "modexp_37120_37111_97_20500_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_97_20500_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_97_20500_d0g0v0Filler.json"
         },
         "blocks" : [
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@@ -917,9 +686,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xebec",
-                    "hash" : "0x8cc128e4a2eafa258802da00e69c3e261a9bfb48becf321bcacbea05fd64d0ca",
-                    "mixHash" : "0x5b8cfe754a5a78da24250ab3c40570f2006379282322fba2e50a0e7ba85b2d3b",
-                    "nonce" : "0xff712365bedb25ef",
+                    "hash" : "0xc4d469a9d015f442bcc4ddd56f82d064427e952143c78d3b1f02cce3e888710e",
+                    "mixHash" : "0x580a51abe653f517f1ebef553680ba5334573763e6dbb231018d27fdf7617c61",
+                    "nonce" : "0xd9508d8c18abe4a5",
                     "number" : "0x01",
                     "parentHash" : "0x386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89",
                     "receiptTrie" : "0x47f15054b17539fd2e2723fa0a2decda6e5db8dce48f35eabf56b2a9da5ba31c",
@@ -928,7 +697,7 @@
                     "transactionsTrie" : "0x7ecd5cbc4877afb361386aa33b1e5579e8a203e47c35b68649d8bb5dc8081fb8",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000161000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000001ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff976100000000000000000000000000000000000000000000000000000000000000",
@@ -965,7 +734,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x8cc128e4a2eafa258802da00e69c3e261a9bfb48becf321bcacbea05fd64d0ca",
+        "lastblockhash" : "0xc4d469a9d015f442bcc4ddd56f82d064427e952143c78d3b1f02cce3e888710e",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -1129,8 +898,8 @@
     "modexp_37120_37111_97_20500_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_97_20500_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_97_20500_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1141,9 +910,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xebec",
-                    "hash" : "0xd69959b1b97850f99895ba6556c4046f55f1387a538bda696e16ec13d7275c01",
-                    "mixHash" : "0x629701c790c7a6e907d636710e40e8d438101609246af95d4acc30436c0b1ecc",
-                    "nonce" : "0x31686e8ddd698146",
+                    "hash" : "0xc6bd114e0beedfca5c44b15a6ef4439642d369a47dfcfc591605560acbbff957",
+                    "mixHash" : "0xd1d8c7afcc9e6d1fea9ad57f42e7ab7f2dfbb5a720797a1bcedb3c2ef586de41",
+                    "nonce" : "0x102611d2f745cff8",
                     "number" : "0x01",
                     "parentHash" : "0x386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89",
                     "receiptTrie" : "0x47f15054b17539fd2e2723fa0a2decda6e5db8dce48f35eabf56b2a9da5ba31c",
@@ -1152,7 +921,7 @@
                     "transactionsTrie" : "0x7ecd5cbc4877afb361386aa33b1e5579e8a203e47c35b68649d8bb5dc8081fb8",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000161000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000001ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff976100000000000000000000000000000000000000000000000000000000000000",
@@ -1189,7 +958,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901fbf901f6a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a0cef8f431270393de1dead56a74b2fb6c7ce4299c18ca642c9bcf9496bcd5401ea056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000808405f5e100808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0xd69959b1b97850f99895ba6556c4046f55f1387a538bda696e16ec13d7275c01",
+        "lastblockhash" : "0xc6bd114e0beedfca5c44b15a6ef4439642d369a47dfcfc591605560acbbff957",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_20500_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_20500_d0g1v0.json
new file mode 100644
index 000000000..1e3f5539b
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_20500_d0g1v0.json
@@ -0,0 +1,1124 @@
+{
+    "modexp_37120_37111_97_20500_d0g1v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_97_20500_d0g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x3535353535353535353535353535353535353535",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0x015f90",
+                    "hash" : "0xfe9bf3e23ab4dc54a0b3af9bf92118cd45a868fc030a56fb6515fdd4dcbb573f",
+                    "mixHash" : "0xaf7a6488baac60002073816d9c16938433eb381506990df48b5f4aacc9a8768e",
+                    "nonce" : "0x176f3adc1c9afa26",
+                    "number" : "0x01",
+                    "parentHash" : "0x386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89",
+                    "receiptTrie" : "0x22140012d7300d5a027646b3c3f97683d4af689c0ab818cf01a532204bcb4a59",
+                    "stateRoot" : "0xfcf39668e800b6e78362f7db66cbdad1d03a0beddfcba724130b271fd8026d2e",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x48529a93e454ac12ccd3f305afad41b28947d7b056a9015074cc04899e114d80",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000161000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000001ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff976100000000000000000000000000000000000000000000000000000000000000",
+                        "gasLimit" : "0x015f90",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x01",
+                        "r" : "0x5517d57927dc1de214f4cc74e914264deb53e91508ee220ac29c58914e952b31",
+                        "s" : "0x0a54502aadc39aaba6983ebd614474f2f7c61a550995b9e0c9d10612bf345489",
+                        "to" : "0xc305c901078781c232a2a521c2af7980f8385ee9",
+                        "v" : "0x1b",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x3535353535353535353535353535353535353535",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x05f5e100",
+            "gasUsed" : "0x00",
+            "hash" : "0x386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xcef8f431270393de1dead56a74b2fb6c7ce4299c18ca642c9bcf9496bcd5401e",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0xfe9bf3e23ab4dc54a0b3af9bf92118cd45a868fc030a56fb6515fdd4dcbb573f",
+        "network" : "Byzantium",
+        "postState" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x29a2241af62f628a",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a7609d76",
+                "code" : "",
+                "nonce" : "0x02",
+                "storage" : {
+                }
+            },
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_20500_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_20500_d0g2v0.json
new file mode 100644
index 000000000..25c9e5ee6
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_20500_d0g2v0.json
@@ -0,0 +1,1124 @@
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_20500_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_20500_d0g3v0.json
new file mode 100644
index 000000000..14082df07
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_20500_d0g3v0.json
@@ -0,0 +1,1124 @@
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
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+                "code" : "",
+                "nonce" : "0x00",
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+            },
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+                "code" : "",
+                "nonce" : "0x00",
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+            },
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+                "nonce" : "0x00",
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+            },
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+                "nonce" : "0x00",
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+                "nonce" : "0x01",
+                "storage" : {
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+                "nonce" : "0x01",
+                "storage" : {
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+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_22000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_22000_d0g0v0.json
index 98964c58c..41e5450c3 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_22000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_22000_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_37120_37111_97_22000_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_97_22000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_97_22000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xf1c8",
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-                    "mixHash" : "0x33bfd0a57c7b1199188e71f918d288b49931dcb62ffbc2cbf025e27f0efff0ff",
-                    "nonce" : "0xd4ccc3300ba8f95d",
+                    "hash" : "0x6c828891120e8e9e40fae75c2acb535e65b64cae5e4a6a8c0a5d5fa7899b6398",
+                    "mixHash" : "0x06db2db4acc2262181eb456a947ed143d824dd776809603021903bf7d2ce654b",
+                    "nonce" : "0x2564cb786c63ca81",
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@@ -25,7 +25,7 @@
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-        "lastblockhash" : "0x1660b44edf3653ce519af537f686ec5095288b352a4b08d6c68e3c21dd477f31",
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@@ -223,242 +223,11 @@
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-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
-                "balance" : "0x0de0b6b3a761fd06",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            },
-            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
-                "balance" : "0x00",
-                "code" : "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",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        }
-    },
     "modexp_37120_37111_97_22000_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_97_22000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_97_22000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -469,9 +238,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xf182",
-                    "hash" : "0xf47a3e6a734f0e0c36e35a6644acd13ebb9c2407e9e5db4025dce1c3df221338",
-                    "mixHash" : "0x9ac1b73380d98292796dbc7cdf7f4936d88bb17203d699ead39acf7d896df995",
-                    "nonce" : "0xa2228c7e757a7fb5",
+                    "hash" : "0x4696f5f794929fc6533056b54f286c7b5e9aa4fb4750fdbd60c41045b16aa54e",
+                    "mixHash" : "0xc36301975e859634be9d8e241b0b5d5b74e20cb5f67a3d58688bfacbc65f8afa",
+                    "nonce" : "0x75e11b056f3dd0db",
                     "number" : "0x01",
                     "parentHash" : "0x386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89",
                     "receiptTrie" : "0x8951946127be66a217da876113c85c96ed6327cfc79f8a6e0e3ac574c9599e6b",
@@ -480,7 +249,7 @@
                     "transactionsTrie" : "0x4f6b88a4213dcf0d78178267b81281700e1eb5576ac9094f657b3308a5d13cdc",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000161000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000001ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff976100000000000000000000000000000000000000000000000000000000000000",
@@ -517,7 +286,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xf47a3e6a734f0e0c36e35a6644acd13ebb9c2407e9e5db4025dce1c3df221338",
+        "lastblockhash" : "0x4696f5f794929fc6533056b54f286c7b5e9aa4fb4750fdbd60c41045b16aa54e",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -682,8 +451,8 @@
     "modexp_37120_37111_97_22000_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_97_22000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_97_22000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -694,9 +463,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xf182",
-                    "hash" : "0xff0a8aaa22c94485338ab88a75bc5c3d3f40125a0475b314939cd26375e44288",
-                    "mixHash" : "0x5a2b862e56eefd07d655d5ba1ba329073fd915c4b029e1335c358fbeb11a8534",
-                    "nonce" : "0x0737a8606a365781",
+                    "hash" : "0xefca46b4e4d13e82ae774528cf5535de5725ac54d47ead7bdb5cfe026dcddb2c",
+                    "mixHash" : "0xc4f708936b5559175b3bc5a21622fa121f4ca5fde1c153c8663e35b389cf848c",
+                    "nonce" : "0xc21b1e8e0c616259",
                     "number" : "0x01",
                     "parentHash" : "0x386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89",
                     "receiptTrie" : "0x8951946127be66a217da876113c85c96ed6327cfc79f8a6e0e3ac574c9599e6b",
@@ -705,7 +474,7 @@
                     "transactionsTrie" : "0x4f6b88a4213dcf0d78178267b81281700e1eb5576ac9094f657b3308a5d13cdc",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000161000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000001ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff976100000000000000000000000000000000000000000000000000000000000000",
@@ -742,7 +511,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xff0a8aaa22c94485338ab88a75bc5c3d3f40125a0475b314939cd26375e44288",
+        "lastblockhash" : "0xefca46b4e4d13e82ae774528cf5535de5725ac54d47ead7bdb5cfe026dcddb2c",
         "network" : "EIP158",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -907,8 +676,8 @@
     "modexp_37120_37111_97_22000_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_97_22000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_97_22000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -919,9 +688,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xf1c8",
-                    "hash" : "0x4e51d75772844181e29c06172e3e57fceccb556a6a5c592015b5eac24b9a0818",
-                    "mixHash" : "0x45f69d92d0ed55eb16307db04fd06d2cd0b7c896d7cdddf8b75b7df1d1accb44",
-                    "nonce" : "0x193e6da88a394011",
+                    "hash" : "0x1c0a88fbb0b1767073ec769d7e72d06e599b31801acc3cc326ddffefb41ba3c7",
+                    "mixHash" : "0x977b44b487750462ed522de245f15549b0f145e3f1780bd07b5a61601bee276a",
+                    "nonce" : "0x7723eab1ba1a28a3",
                     "number" : "0x01",
                     "parentHash" : "0x386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89",
                     "receiptTrie" : "0x70048a36da738a9bfdac33f499bb87d18c4143689beae4ebf4e1d7197c50c5e1",
@@ -930,7 +699,7 @@
                     "transactionsTrie" : "0x4f6b88a4213dcf0d78178267b81281700e1eb5576ac9094f657b3308a5d13cdc",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000161000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000001ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff976100000000000000000000000000000000000000000000000000000000000000",
@@ -967,7 +736,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x4e51d75772844181e29c06172e3e57fceccb556a6a5c592015b5eac24b9a0818",
+        "lastblockhash" : "0x1c0a88fbb0b1767073ec769d7e72d06e599b31801acc3cc326ddffefb41ba3c7",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -1131,8 +900,8 @@
     "modexp_37120_37111_97_22000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_97_22000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_97_22000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1143,9 +912,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xf1c8",
-                    "hash" : "0x4fd42626d4a2b6338f3a9fb06f50793a2913aa5b8523c4976cf1b44364542dd0",
-                    "mixHash" : "0xb6e363b543bdce0bafdd489d84ea9fb2ab8addaca9073e1a113e8812d2346d29",
-                    "nonce" : "0xa5196c88220d89df",
+                    "hash" : "0xc591a2799907434455ad60688063ee79152387c66286317766a40a42dada35bc",
+                    "mixHash" : "0x44f22cb04632c9af74695ea3d2d712774df6a2030fef0d6576d13b2b4496ed84",
+                    "nonce" : "0xb7d40ffcfb9c95b7",
                     "number" : "0x01",
                     "parentHash" : "0x386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89",
                     "receiptTrie" : "0x70048a36da738a9bfdac33f499bb87d18c4143689beae4ebf4e1d7197c50c5e1",
@@ -1154,7 +923,7 @@
                     "transactionsTrie" : "0x4f6b88a4213dcf0d78178267b81281700e1eb5576ac9094f657b3308a5d13cdc",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90427f901f8a0386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a0fcbb510009b5da9365dd0b56d8d3ddb5b772cf7db2316d6ba2b4ce92927d77a7a04f6b88a4213dcf0d78178267b81281700e1eb5576ac9094f657b3308a5d13cdca070048a36da738a9bfdac33f499bb87d18c4143689beae4ebf4e1d7197c50c5e1b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018405f5e10082f1c88203e880a044f22cb04632c9af74695ea3d2d712774df6a2030fef0d6576d13b2b4496ed8488b7d40ffcfb9c95b7f90228f90225010182f1c894c305c901078781c232a2a521c2af7980f8385ee980b901c430c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000161000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000001ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff9761000000000000000000000000000000000000000000000000000000000000001ca07ab4c4c6bd8095700543646e07d71c11ac5b3e59239c7139a922e8a8bd254910a0334f3624ce9a6c5eb84b9fd9dcba4e63ea9433f6e5658995ad95067063da505bc0",
                 "transactions" : [
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@@ -1191,7 +960,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
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-        "lastblockhash" : "0x4fd42626d4a2b6338f3a9fb06f50793a2913aa5b8523c4976cf1b44364542dd0",
+        "lastblockhash" : "0xc591a2799907434455ad60688063ee79152387c66286317766a40a42dada35bc",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_22000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_22000_d0g1v0.json
new file mode 100644
index 000000000..6e760df15
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_22000_d0g1v0.json
@@ -0,0 +1,1124 @@
+{
+    "modexp_37120_37111_97_22000_d0g1v0_Byzantium" : {
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+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
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+        },
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+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_22000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_22000_d0g2v0.json
new file mode 100644
index 000000000..6dd360dca
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_22000_d0g2v0.json
@@ -0,0 +1,1124 @@
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_22000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_22000_d0g3v0.json
new file mode 100644
index 000000000..4a6766fa8
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_22000_d0g3v0.json
@@ -0,0 +1,1124 @@
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+                "nonce" : "0x01",
+                "storage" : {
+                }
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+        },
+        "pre" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x0202fa",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fd06",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_37120_37111_97_22000_d0g3v0_Homestead" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_97_22000_d0g3v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x3535353535353535353535353535353535353535",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0x030d40",
+                    "hash" : "0x3076b9fdb8929374a79f036c885f534fe5eb4fe3091cbe0df0d7391ae0d51444",
+                    "mixHash" : "0xc1e81eb9d73c6b0861df43c6805d88a655e860a73fd36e4393323a193fbf2a23",
+                    "nonce" : "0xdc97dbd01b6b9400",
+                    "number" : "0x01",
+                    "parentHash" : "0x386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89",
+                    "receiptTrie" : "0x09b40030b4f81a49a9419b7db21c14f1ae8f1d849c512c18e23ca31ce542c468",
+                    "stateRoot" : "0x7720a549a0926215613fba8f4baa736d0d81c41cf8151bb7fb7f2a877a13dbc7",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x16e0cf2f03174ffc8cae7b4b6bf25f1f6a0113aa75c42031919fb4cc568d52cb",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000161000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000001ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff976100000000000000000000000000000000000000000000000000000000000000",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x01",
+                        "r" : "0x3c9c3c419e7596c339b357cbf3091c7fdb9045ed5c12cb751ac174d2560bc9cf",
+                        "s" : "0x17a6ba359a6d124814a6b3572bdda1711d99cca399dafb96e88190f810ae34a4",
+                        "to" : "0xc305c901078781c232a2a521c2af7980f8385ee9",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x3535353535353535353535353535353535353535",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x05f5e100",
+            "gasUsed" : "0x00",
+            "hash" : "0x386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xcef8f431270393de1dead56a74b2fb6c7ce4299c18ca642c9bcf9496bcd5401e",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0x3076b9fdb8929374a79f036c885f534fe5eb4fe3091cbe0df0d7391ae0d51444",
+        "network" : "Homestead",
+        "postState" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x4563918244f9103a",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a75eefc6",
+                "code" : "",
+                "nonce" : "0x02",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x0202fa",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fd06",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_25000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_25000_d0g0v0.json
index d204ba2c0..df8145919 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_25000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_25000_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_37120_37111_97_25000_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_97_25000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_97_25000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xfd80",
-                    "hash" : "0xa88580ac49ab6c3b7986f3431cbfe0bbaf0d4e8da2a694228cd5bfa98dcf70d9",
-                    "mixHash" : "0x5acfb3d1693eb59d541dd258789be6ee17b17187e21f02fc9bfe251fa832ac58",
-                    "nonce" : "0x219d938e7cb3c5d7",
+                    "hash" : "0x9c45a5ff62b8b39fd3b7e85774b2360ae7baf899033de510a919f5fdb53c9544",
+                    "mixHash" : "0x81f195e8ebd12043a0836ea1b6ccd8f03d480288a8b508622f33abdc6c06c413",
+                    "nonce" : "0x181b17cbbfc3ad39",
                     "number" : "0x01",
                     "parentHash" : "0x386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89",
                     "receiptTrie" : "0xf85ef3979754b7ecfd28d1ea2638a3080ebe3334eadd0777129541ab76ba07c0",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x4b8c1ca8619322db90567e0972416c3e3c94ec09960d0aa259ed521acb5f3d4d",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000161000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000001ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff976100000000000000000000000000000000000000000000000000000000000000",
@@ -62,7 +62,7 @@
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@@ -223,242 +223,11 @@
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     "modexp_37120_37111_97_25000_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_97_25000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
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         },
         "blocks" : [
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@@ -469,9 +238,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xf182",
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-                    "nonce" : "0x0e55c3a4898249d0",
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+                    "mixHash" : "0xbd44401c649edf5c5997144f3b516e2b15b1100eb2780d1a902552f6de2af3bb",
+                    "nonce" : "0xa0a20a6d1d17e164",
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@@ -480,7 +249,7 @@
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@@ -517,7 +286,7 @@
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-        "lastblockhash" : "0x537854c3ba5b7f757dedc8424ce195d49c0515de3ce1157bfad451c0282f2d2c",
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@@ -682,8 +451,8 @@
     "modexp_37120_37111_97_25000_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_97_25000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_97_25000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -694,9 +463,9 @@
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-                    "nonce" : "0x6867019c255a1173",
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                     "number" : "0x01",
                     "parentHash" : "0x386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89",
                     "receiptTrie" : "0x8951946127be66a217da876113c85c96ed6327cfc79f8a6e0e3ac574c9599e6b",
@@ -705,7 +474,7 @@
                     "transactionsTrie" : "0x4b8c1ca8619322db90567e0972416c3e3c94ec09960d0aa259ed521acb5f3d4d",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90427f901f8a0386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a0ac9a66a31d1e7b29fc69f43c65b22715e2f83ec680ccb57883e189c9795977f6a04b8c1ca8619322db90567e0972416c3e3c94ec09960d0aa259ed521acb5f3d4da08951946127be66a217da876113c85c96ed6327cfc79f8a6e0e3ac574c9599e6bb901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018405f5e10082f1828203e880a0c16eca6fcd62ecd305235c5a1cf22120d08b64450dea3f349ad7ab2e4c83bcd8886867019c255a1173f90228f90225010182fd8094c305c901078781c232a2a521c2af7980f8385ee980b901c430c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000161000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000001ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff9761000000000000000000000000000000000000000000000000000000000000001ca0b1193ad06b88ad7ee55aa40eb8e8fff5565fb4a66e30070107f37398183201a1a0053fef5caa52d65ae04131bba584a16b7bca28961e1df152d114c2e8baf7d3d5c0",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000161000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000001ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff976100000000000000000000000000000000000000000000000000000000000000",
@@ -742,7 +511,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x4045812e536e8fbdb1acfe3c79b2a1d0e974c1b7e39a8c149db4c49d7a661f55",
+        "lastblockhash" : "0x5e878e0f3e64032178e7c62c5e145217d29f79c1da612a759a68c32f5cd5cbbd",
         "network" : "EIP158",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -907,8 +676,8 @@
     "modexp_37120_37111_97_25000_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_97_25000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_97_25000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -919,9 +688,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xfd80",
-                    "hash" : "0xa0eff6a67a363c575ba1c647ad94a2b4b363d9995e1643d42b1c56cf9fc36896",
-                    "mixHash" : "0x2ecaea41eecfd6073c37ee5b57d36691ea4bae969fe6d3144be5095cc2b95480",
-                    "nonce" : "0x5d84e2c3e37353e1",
+                    "hash" : "0x7bbffe7cd25421e6f5c43f9ebf6022c99777930a1d53aa3c42a50d234e9c4d2a",
+                    "mixHash" : "0x10f8b8f6adab382f6a3395f8611b86dd990ebd3cc930674a33b83b9b10f387e4",
+                    "nonce" : "0x8030a56a1b3a4a11",
                     "number" : "0x01",
                     "parentHash" : "0x386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89",
                     "receiptTrie" : "0x9dcd5723e4d7e7b8d1e3af4f93841f55aae0d959dc87b1b102c2bfaa0ff11efa",
@@ -930,7 +699,7 @@
                     "transactionsTrie" : "0x4b8c1ca8619322db90567e0972416c3e3c94ec09960d0aa259ed521acb5f3d4d",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000161000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000001ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff976100000000000000000000000000000000000000000000000000000000000000",
@@ -967,7 +736,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901fbf901f6a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a0cef8f431270393de1dead56a74b2fb6c7ce4299c18ca642c9bcf9496bcd5401ea056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000808405f5e100808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0xa0eff6a67a363c575ba1c647ad94a2b4b363d9995e1643d42b1c56cf9fc36896",
+        "lastblockhash" : "0x7bbffe7cd25421e6f5c43f9ebf6022c99777930a1d53aa3c42a50d234e9c4d2a",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -1131,8 +900,8 @@
     "modexp_37120_37111_97_25000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_97_25000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_97_25000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1143,9 +912,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xfd80",
-                    "hash" : "0x9661b0a179c19a620686fca7edff1bb98dd35bbcf3eb17756ebfd87973f53385",
-                    "mixHash" : "0x67abf0d5f01f3dd15d7d98746b54f4130e494577b621980351d7dbf9d7bc1c28",
-                    "nonce" : "0x5727a787cfebeffd",
+                    "hash" : "0x228c992a0f5857fc03f649700a1b51e3cebd3e7fc3386ae59f0505a7bda32cb3",
+                    "mixHash" : "0xd87d2f07f43e9f12790a29d614658b37c7e872bc53cd18cbc4f909b1e57670ba",
+                    "nonce" : "0x4f83b94382542f45",
                     "number" : "0x01",
                     "parentHash" : "0x386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89",
                     "receiptTrie" : "0x9dcd5723e4d7e7b8d1e3af4f93841f55aae0d959dc87b1b102c2bfaa0ff11efa",
@@ -1154,7 +923,7 @@
                     "transactionsTrie" : "0x4b8c1ca8619322db90567e0972416c3e3c94ec09960d0aa259ed521acb5f3d4d",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000161000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000001ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff976100000000000000000000000000000000000000000000000000000000000000",
@@ -1191,7 +960,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x9661b0a179c19a620686fca7edff1bb98dd35bbcf3eb17756ebfd87973f53385",
+        "lastblockhash" : "0x228c992a0f5857fc03f649700a1b51e3cebd3e7fc3386ae59f0505a7bda32cb3",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_25000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_25000_d0g1v0.json
new file mode 100644
index 000000000..40d3bc075
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_25000_d0g1v0.json
@@ -0,0 +1,1124 @@
+{
+    "modexp_37120_37111_97_25000_d0g1v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_97_25000_d0g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x3535353535353535353535353535353535353535",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0x015f90",
+                    "hash" : "0x9f520b5cc51c3e406598633fb9592fcbbd29b11c97094b1cb68eb75c37bb07a1",
+                    "mixHash" : "0x487e0e33320dc5f6ee1cfc2be10916b8c8c6aaf7436f3109ec2971d682017ea9",
+                    "nonce" : "0x4763979017c19c5b",
+                    "number" : "0x01",
+                    "parentHash" : "0x386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89",
+                    "receiptTrie" : "0x22140012d7300d5a027646b3c3f97683d4af689c0ab818cf01a532204bcb4a59",
+                    "stateRoot" : "0xfcf39668e800b6e78362f7db66cbdad1d03a0beddfcba724130b271fd8026d2e",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x48529a93e454ac12ccd3f305afad41b28947d7b056a9015074cc04899e114d80",
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+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_25000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_25000_d0g2v0.json
new file mode 100644
index 000000000..c70d26729
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_25000_d0g2v0.json
@@ -0,0 +1,1124 @@
+{
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+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_25000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_25000_d0g3v0.json
new file mode 100644
index 000000000..ce12b8d55
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_25000_d0g3v0.json
@@ -0,0 +1,1124 @@
+{
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+                "rlp" : "0xf90429f901f9a0386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a07720a549a0926215613fba8f4baa736d0d81c41cf8151bb7fb7f2a877a13dbc7a016e0cf2f03174ffc8cae7b4b6bf25f1f6a0113aa75c42031919fb4cc568d52cba009b40030b4f81a49a9419b7db21c14f1ae8f1d849c512c18e23ca31ce542c468b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018405f5e10083030d408203e880a0353299d192a17caa6de37c8cd1ae030b982495d00c4e353714cdc5037f382df588dd0cb4ce7c1a133bf90229f90226010183030d4094c305c901078781c232a2a521c2af7980f8385ee980b901c430c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000161000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000001ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff9761000000000000000000000000000000000000000000000000000000000000001ca03c9c3c419e7596c339b357cbf3091c7fdb9045ed5c12cb751ac174d2560bc9cfa017a6ba359a6d124814a6b3572bdda1711d99cca399dafb96e88190f810ae34a4c0",
+                "transactions" : [
+                    {
+                        "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000161000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000001ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff976100000000000000000000000000000000000000000000000000000000000000",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x01",
+                        "r" : "0x3c9c3c419e7596c339b357cbf3091c7fdb9045ed5c12cb751ac174d2560bc9cf",
+                        "s" : "0x17a6ba359a6d124814a6b3572bdda1711d99cca399dafb96e88190f810ae34a4",
+                        "to" : "0xc305c901078781c232a2a521c2af7980f8385ee9",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x3535353535353535353535353535353535353535",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x05f5e100",
+            "gasUsed" : "0x00",
+            "hash" : "0x386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xcef8f431270393de1dead56a74b2fb6c7ce4299c18ca642c9bcf9496bcd5401e",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0xde8a5b0539fa689842d632489ee410850350326cf3614a0887ca00354ff6ed37",
+        "network" : "Homestead",
+        "postState" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x4563918244f9103a",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a75eefc6",
+                "code" : "",
+                "nonce" : "0x02",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x0202fa",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fd06",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_35000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_35000_d0g0v0.json
index 1c107654a..57d3925d9 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_35000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_35000_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_37120_37111_97_35000_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_97_35000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_97_35000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x012490",
-                    "hash" : "0x0a9b36c159b77507b170e910d3b1c980cf289823bd1c1347bb182444be688cb2",
-                    "mixHash" : "0xcf133cbb6c10ff4d60bd80524e6b0c9dd930e6aa3b8b5204c4ca043aee9af06b",
-                    "nonce" : "0x624133ed84b29153",
+                    "hash" : "0xc7c8c030f26644d24cf4df2baddc277ee96302e99ef70499aa5ffbb4edd25eca",
+                    "mixHash" : "0xcd93902fbca916589ccc5187f993b7aaef2c5708fba218774744eb5748c2e1fc",
+                    "nonce" : "0xe7cd76cd19073191",
                     "number" : "0x01",
                     "parentHash" : "0x386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89",
                     "receiptTrie" : "0xf1112e559b3c89ccad1c1f59bc7e8077f36657c23a72bc5f0f2ed46fe09593a1",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0xc55631d3d8fdee455f9b762d06141dde84e8d2cbffeb3c370f98e517248f6ddb",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000161000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000001ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff976100000000000000000000000000000000000000000000000000000000000000",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x0a9b36c159b77507b170e910d3b1c980cf289823bd1c1347bb182444be688cb2",
+        "lastblockhash" : "0xc7c8c030f26644d24cf4df2baddc277ee96302e99ef70499aa5ffbb4edd25eca",
         "network" : "Byzantium",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -223,242 +223,11 @@
             }
         }
     },
-    "modexp_37120_37111_97_35000_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_97_35000_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x3535353535353535353535353535353535353535",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x05f5e100",
-                    "gasUsed" : "0x012490",
-                    "hash" : "0x954f925daede274cbbcf40f102b75506c54940f6842b1b6a7cc578985116f27e",
-                    "mixHash" : "0x2d1f2ac7d720cac7bdea99af5b7fccbcefa907c0650168dcc1369f51ed3ec523",
-                    "nonce" : "0x14ddae22961d1e1e",
-                    "number" : "0x01",
-                    "parentHash" : "0x386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89",
-                    "receiptTrie" : "0xf1112e559b3c89ccad1c1f59bc7e8077f36657c23a72bc5f0f2ed46fe09593a1",
-                    "stateRoot" : "0x86d8d1c600d41fd6f1784dcc83cbb264b2f151e0532721ce7581a037c053ef80",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0xc55631d3d8fdee455f9b762d06141dde84e8d2cbffeb3c370f98e517248f6ddb",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
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-                        "gasLimit" : "0x012490",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x01",
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-                        "s" : "0x5dca9501dfea84232562eb78ce08c799c35dfc7645644660d8956379e8277f6b",
-                        "to" : "0xc305c901078781c232a2a521c2af7980f8385ee9",
-                        "v" : "0x1c",
-                        "value" : "0x00"
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-                ],
-                "uncleHeaders" : [
-                ]
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     "modexp_37120_37111_97_35000_d0g0v0_EIP150" : {
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_97_35000_d0g0v0Filler.json"
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@@ -469,9 +238,9 @@
                     "extraData" : "",
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-                    "nonce" : "0xada9895d579e4a16",
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@@ -480,7 +249,7 @@
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@@ -517,7 +286,7 @@
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@@ -682,8 +451,8 @@
     "modexp_37120_37111_97_35000_d0g0v0_EIP158" : {
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_97_35000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
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         },
         "blocks" : [
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@@ -694,9 +463,9 @@
                     "extraData" : "",
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-                    "nonce" : "0xbc55cf5083a7d59f",
+                    "hash" : "0xbb5a60c6efb6f6115f8aca5e529a1c40f7c181245c20e419f2ab84e58cd07bb1",
+                    "mixHash" : "0xb0d70d58bfd0573f256575bbbb91967742d01f989c04f5c11f76d0a9ed28e90c",
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@@ -705,7 +474,7 @@
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@@ -742,7 +511,7 @@
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-        "lastblockhash" : "0x1fd02608a4588e4b203bc5b5d4be72c5b1d0254cb4f2accc98d606678be7ed82",
+        "lastblockhash" : "0xbb5a60c6efb6f6115f8aca5e529a1c40f7c181245c20e419f2ab84e58cd07bb1",
         "network" : "EIP158",
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@@ -907,8 +676,8 @@
     "modexp_37120_37111_97_35000_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_97_35000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_97_35000_d0g0v0Filler.json"
         },
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@@ -919,9 +688,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x012490",
-                    "hash" : "0x59c3d975ece6d98c0f68933933d016c83f6c5c19bf00a6e7ea9e1cded9a6c4f3",
-                    "mixHash" : "0x687a39c88a0b3a7b9de236d22e500473c56c923ec837d30e5392202790f5e108",
-                    "nonce" : "0xf0eb2f0c7455088a",
+                    "hash" : "0x40d7774f2e03678487571d1078c82ea5802bcc80645257029fb688183594209b",
+                    "mixHash" : "0x5b956fbdbc31c835502576d022d67e7b3c8ae765af4868b35e0a0eaeb953e3a3",
+                    "nonce" : "0x5bf0771a93a47d94",
                     "number" : "0x01",
                     "parentHash" : "0x386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89",
                     "receiptTrie" : "0xac584ca5099c93fd4b7ab5bccb7029ed90d7eca16ec62f050db738ba3efb084f",
@@ -930,7 +699,7 @@
                     "transactionsTrie" : "0xc55631d3d8fdee455f9b762d06141dde84e8d2cbffeb3c370f98e517248f6ddb",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000161000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000001ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff976100000000000000000000000000000000000000000000000000000000000000",
@@ -967,7 +736,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x59c3d975ece6d98c0f68933933d016c83f6c5c19bf00a6e7ea9e1cded9a6c4f3",
+        "lastblockhash" : "0x40d7774f2e03678487571d1078c82ea5802bcc80645257029fb688183594209b",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -1131,8 +900,8 @@
     "modexp_37120_37111_97_35000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_97_35000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_97_35000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1143,9 +912,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x012490",
-                    "hash" : "0x2a6699ff900f6e9621205a900f723920a23f96e84cfd51e75f0cd872fa6cd08a",
-                    "mixHash" : "0x298e1574642c459a9cc63bf9d572f53e8049415e3a8f3f0684624e0cf8a4b300",
-                    "nonce" : "0x7764c5f7840bc1ea",
+                    "hash" : "0xd31606e4d3abb23b0fb1294f168bf51a6901e64eab6b1207c3ee99602e04ce91",
+                    "mixHash" : "0x6069e51211da865775c5ac406d867424f9817639afb70b6984d7ed9267accf1e",
+                    "nonce" : "0xd7e79b3d2dc21d5d",
                     "number" : "0x01",
                     "parentHash" : "0x386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89",
                     "receiptTrie" : "0xac584ca5099c93fd4b7ab5bccb7029ed90d7eca16ec62f050db738ba3efb084f",
@@ -1154,7 +923,7 @@
                     "transactionsTrie" : "0xc55631d3d8fdee455f9b762d06141dde84e8d2cbffeb3c370f98e517248f6ddb",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90429f901f9a0386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a0b6500cfa0a7693edef44448a9fd12ef5d39929aace6891e7546ca8f7ee36b851a0c55631d3d8fdee455f9b762d06141dde84e8d2cbffeb3c370f98e517248f6ddba0ac584ca5099c93fd4b7ab5bccb7029ed90d7eca16ec62f050db738ba3efb084fb901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018405f5e100830124908203e880a06069e51211da865775c5ac406d867424f9817639afb70b6984d7ed9267accf1e88d7e79b3d2dc21d5df90229f9022601018301249094c305c901078781c232a2a521c2af7980f8385ee980b901c430c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000161000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000001ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff9761000000000000000000000000000000000000000000000000000000000000001ca001497e8b88ef95cb72cdd7633cde1c763d8e38400db09b031801bfda3b4ee90ca05dca9501dfea84232562eb78ce08c799c35dfc7645644660d8956379e8277f6bc0",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000161000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000001ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff976100000000000000000000000000000000000000000000000000000000000000",
@@ -1191,7 +960,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x2a6699ff900f6e9621205a900f723920a23f96e84cfd51e75f0cd872fa6cd08a",
+        "lastblockhash" : "0xd31606e4d3abb23b0fb1294f168bf51a6901e64eab6b1207c3ee99602e04ce91",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_35000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_35000_d0g1v0.json
new file mode 100644
index 000000000..400e2263b
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_35000_d0g1v0.json
@@ -0,0 +1,1124 @@
+{
+    "modexp_37120_37111_97_35000_d0g1v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_37120_37111_97_35000_d0g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x3535353535353535353535353535353535353535",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0x015f90",
+                    "hash" : "0x4dd0c285f285cddd30a90b585e3e05e0e52d72e70925217d35c635941ee85514",
+                    "mixHash" : "0x85048d4d9cad05b9e39138fcd31e39f02a112c5a38e8ccca6e0b392c3b6e55d2",
+                    "nonce" : "0x57e1bb3aef14b03c",
+                    "number" : "0x01",
+                    "parentHash" : "0x386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89",
+                    "receiptTrie" : "0x22140012d7300d5a027646b3c3f97683d4af689c0ab818cf01a532204bcb4a59",
+                    "stateRoot" : "0xfcf39668e800b6e78362f7db66cbdad1d03a0beddfcba724130b271fd8026d2e",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x48529a93e454ac12ccd3f305afad41b28947d7b056a9015074cc04899e114d80",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "0xf90429f901f9a0386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a0fcf39668e800b6e78362f7db66cbdad1d03a0beddfcba724130b271fd8026d2ea048529a93e454ac12ccd3f305afad41b28947d7b056a9015074cc04899e114d80a022140012d7300d5a027646b3c3f97683d4af689c0ab818cf01a532204bcb4a59b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018405f5e10083015f908203e880a085048d4d9cad05b9e39138fcd31e39f02a112c5a38e8ccca6e0b392c3b6e55d28857e1bb3aef14b03cf90229f90226010183015f9094c305c901078781c232a2a521c2af7980f8385ee980b901c430c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000161000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000001ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff9761000000000000000000000000000000000000000000000000000000000000001ba05517d57927dc1de214f4cc74e914264deb53e91508ee220ac29c58914e952b31a00a54502aadc39aaba6983ebd614474f2f7c61a550995b9e0c9d10612bf345489c0",
+                "transactions" : [
+                    {
+                        "data" : "0x30c8d1da00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000161000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000001ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff976100000000000000000000000000000000000000000000000000000000000000",
+                        "gasLimit" : "0x015f90",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x01",
+                        "r" : "0x5517d57927dc1de214f4cc74e914264deb53e91508ee220ac29c58914e952b31",
+                        "s" : "0x0a54502aadc39aaba6983ebd614474f2f7c61a550995b9e0c9d10612bf345489",
+                        "to" : "0xc305c901078781c232a2a521c2af7980f8385ee9",
+                        "v" : "0x1b",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x3535353535353535353535353535353535353535",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x05f5e100",
+            "gasUsed" : "0x00",
+            "hash" : "0x386d22561f5943f7fbeb0b470698495875c6ee00830b0463f88bcccbca717c89",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xcef8f431270393de1dead56a74b2fb6c7ce4299c18ca642c9bcf9496bcd5401e",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0x4dd0c285f285cddd30a90b585e3e05e0e52d72e70925217d35c635941ee85514",
+        "network" : "Byzantium",
+        "postState" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x29a2241af62f628a",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a7609d76",
+                "code" : "",
+                "nonce" : "0x02",
+                "storage" : {
+                }
+            },
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_35000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_35000_d0g2v0.json
new file mode 100644
index 000000000..f56ead7e2
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_35000_d0g2v0.json
@@ -0,0 +1,1124 @@
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_35000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_35000_d0g3v0.json
new file mode 100644
index 000000000..c6fd4915d
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_37120_37111_97_35000_d0g3v0.json
@@ -0,0 +1,1124 @@
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+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_1000000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_1000000_d0g0v0.json
index add899008..3acccad27 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_1000000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_1000000_d0g0v0.json
@@ -2,8 +2,8 @@
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_39936_1_55201_1000000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
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@@ -13,19 +13,19 @@
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@@ -459,8 +227,8 @@
     "modexp_39936_1_55201_1000000_d0g0v0_EIP150" : {
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             "comment" : "",
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_39936_1_55201_1000000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
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@@ -471,9 +239,9 @@
                     "extraData" : "",
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-                    "nonce" : "0x45e649ed1dc30894",
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+                    "mixHash" : "0x94ab5ffb7f9c4c2729f5de2d967d61d74ac4bb5b09def503a12d8ece9edd67f1",
+                    "nonce" : "0x0bd21c580d039eaa",
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@@ -482,7 +250,7 @@
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@@ -519,7 +287,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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     "modexp_39936_1_55201_1000000_d0g0v0_EIP158" : {
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_39936_1_55201_1000000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_39936_1_55201_1000000_d0g0v0Filler.json"
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@@ -696,9 +464,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xb65e",
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-                    "mixHash" : "0x8457940aebaed76851bd03f7bd0c528489dac371415683f46ece0dec27d87227",
-                    "nonce" : "0x44365d5d769a2152",
+                    "hash" : "0xf1661ff0ad6db8df4f6e7a1ee8cadf403d769a1626914db33b8a5584cd635593",
+                    "mixHash" : "0x54c0ff2a4ead1b7cf6b63b3f8191c0cb49ab9556a23f20b41952b69aab4a0f45",
+                    "nonce" : "0x3cef85296545ee5c",
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@@ -707,7 +475,7 @@
                     "transactionsTrie" : "0x9d7a51c0efa32aa9dfc00f2bb92424ccf11278498af911e252659b0aa7550607",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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@@ -744,7 +512,7 @@
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+        "lastblockhash" : "0xf1661ff0ad6db8df4f6e7a1ee8cadf403d769a1626914db33b8a5584cd635593",
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@@ -909,8 +677,8 @@
     "modexp_39936_1_55201_1000000_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_39936_1_55201_1000000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_39936_1_55201_1000000_d0g0v0Filler.json"
         },
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@@ -921,9 +689,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x0fa318",
-                    "hash" : "0x1d191fca7467592baf168f962c4ae549a425e0b6fdefb6d6d9015bfc86ebae9e",
-                    "mixHash" : "0x63f559d15101dc3fb0d886e9ef3d15bf23b17eefb7d8f01db39a210e7085e4d2",
-                    "nonce" : "0x042201071d628d0c",
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+                    "mixHash" : "0x76390da753727d12428b72c6f0432a50214d4a3d44771320fbce71fdeb0b5a35",
+                    "nonce" : "0x843b25e9f159bbc6",
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@@ -932,7 +700,7 @@
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@@ -969,7 +737,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
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-        "lastblockhash" : "0x1d191fca7467592baf168f962c4ae549a425e0b6fdefb6d6d9015bfc86ebae9e",
+        "lastblockhash" : "0x11b46aaf41ff8d709c8ea641bf86346c739b01d9904d0535f439b594ee01220d",
         "network" : "Frontier",
         "postState" : {
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@@ -1133,8 +901,8 @@
     "modexp_39936_1_55201_1000000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_39936_1_55201_1000000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_39936_1_55201_1000000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1145,9 +913,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x0fa318",
-                    "hash" : "0xc36ab490a6cb7764334bb106a7ec865494caa218da9f07825b1e5f6716dfc6ed",
-                    "mixHash" : "0xe24d9e2fb130b31c3902c8c6163e7f4827e366ddcf57986405178c07b18d4ea4",
-                    "nonce" : "0x1a496002bb41aade",
+                    "hash" : "0x8911b59e0f04a99b8bd43dd838fba52b26a448739a2b7512110ffa448cf362f7",
+                    "mixHash" : "0xd264bcbfce17000941d947fc03e5433215f9450a531146b14ad2a0d53cd0372a",
+                    "nonce" : "0xd93bb746de1897f2",
                     "number" : "0x01",
                     "parentHash" : "0x2e337efe6e6fa6db74bfa5ce306aa6df189f4df277f90e3289235dfd964e78f8",
                     "receiptTrie" : "0x8bc97affd3629c497b6e9cea036ecbddfcaf182210203c93c139d62816b8c5f0",
@@ -1156,7 +924,7 @@
                     "transactionsTrie" : "0x9d7a51c0efa32aa9dfc00f2bb92424ccf11278498af911e252659b0aa7550607",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
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+                "rlp" : "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",
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@@ -1193,7 +961,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0xc36ab490a6cb7764334bb106a7ec865494caa218da9f07825b1e5f6716dfc6ed",
+        "lastblockhash" : "0x8911b59e0f04a99b8bd43dd838fba52b26a448739a2b7512110ffa448cf362f7",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_1000000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_1000000_d0g1v0.json
new file mode 100644
index 000000000..4d0c53278
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_1000000_d0g1v0.json
@@ -0,0 +1,1125 @@
+{
+    "modexp_39936_1_55201_1000000_d0g1v0_Byzantium" : {
+        "_info" : {
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+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_39936_1_55201_1000000_d0g1v0Filler.json"
+        },
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+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0xb694",
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+                    "mixHash" : "0x1dcc8b1aaeac45306e325f15c0cad56dffd32b028b5d5a9ecef0f516be9e04e0",
+                    "nonce" : "0x8f95a560da615e31",
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+                        "v" : "0x1b",
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+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_39936_1_55201_1000000_d0g1v0Filler.json"
+        },
+        "blocks" : [
+            {
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_1000000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_1000000_d0g2v0.json
new file mode 100644
index 000000000..5a0dab56d
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_1000000_d0g2v0.json
@@ -0,0 +1,1125 @@
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_1000000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_1000000_d0g3v0.json
new file mode 100644
index 000000000..e1dcafcf1
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_1000000_d0g3v0.json
@@ -0,0 +1,1125 @@
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+                "code" : "",
+                "nonce" : "0x01",
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+                "nonce" : "0x01",
+                "storage" : {
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+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_155000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_155000_d0g0v0.json
index 11c403ae7..1ad860ecb 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_155000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_155000_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_39936_1_55201_155000_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_39936_1_55201_155000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_39936_1_55201_155000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -13,19 +13,19 @@
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                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
-                    "gasUsed" : "0xb668",
-                    "hash" : "0x4ec02324b05ef7004a743721325d99a4d0649d41fdb7c44be40945694763729c",
-                    "mixHash" : "0x9780eca94aff5aed8f07703e72aa629e238e599d45c17ccf0c3aa345528fdfa5",
-                    "nonce" : "0x93c28505ddeef708",
+                    "gasUsed" : "0xb694",
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+                    "nonce" : "0x799aa9bb1d031756",
                     "number" : "0x01",
                     "parentHash" : "0x2e337efe6e6fa6db74bfa5ce306aa6df189f4df277f90e3289235dfd964e78f8",
-                    "receiptTrie" : "0x2f7506429a4eb728a2a8f773d54d7ad37d561ea2bee8fb952bb35074fdcac283",
-                    "stateRoot" : "0xee9d876a09eab79c7a05f6694f9910ce9fa39724a531cb3d41ec6a8959c7f61f",
+                    "receiptTrie" : "0x15385a3f0057a35cb2ccc07fcccc37142c68659c14b95aea132b189e2e932511",
+                    "stateRoot" : "0xe7d785fc60374abda80b0ddda54e02b60b90559a63418769c6fa3a0d22fef417",
                     "timestamp" : "0x03e8",
                     "transactionsTrie" : "0x97ee86d6d2d02d00c4d26fc2c5c4b92b11c1a0505d9057464a63aba553ad0c3d",
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+                "rlp" : "0xf90368f901f8a02e337efe6e6fa6db74bfa5ce306aa6df189f4df277f90e3289235dfd964e78f8a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a04f031c46a10f88bf4ec90f081c85d0cb3c4ae99edfa5ee67fc994357620a3a83a097ee86d6d2d02d00c4d26fc2c5c4b92b11c1a0505d9057464a63aba553ad0c3da0ce396b1578d0c439748c2d65bc6045a0b035d9f9136d60ee21d0c5d1bd3559ecb901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018405f5e10082b65e8203e880a01ac6594229e9c0473af122cbb39ff18225ab9163167202250637d8df9fade0a588b0ca99aab485c256f90169f9016601018302be5094c305c901078781c232a2a521c2af7980f8385ee980b9010430c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000a200000000000000000000000000000000000000000000000000000000000000210000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000002001000000000000000000000000000000000000000000000000000000000000000001304d37f120d696c834550e63d9bb9c14b4f9165c9ede434e4644e3998d6db8810000000000000000000000000000000000000000000000000000000000001ba0dc47131583137410670323c7ac50f27e75fb73f9f698063e922493a2bd9435aea07ee68c3a9a072d1b837c41e3415e216611e49bee8664f408e93b679a2102defcc0",
                 "transactions" : [
                     {
                         "data" : "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",
@@ -519,7 +287,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x90b3b0d20820fe5441ac17c2bd64595dce8bcb4b5fef3b8095a2f219e9f57429",
+        "lastblockhash" : "0x703cbf70edab2124910e69974263eced5bf4327f4645901ebf6ea5a8ca23ded3",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -684,8 +452,8 @@
     "modexp_39936_1_55201_155000_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_39936_1_55201_155000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_39936_1_55201_155000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -696,9 +464,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xb65e",
-                    "hash" : "0x9dbb3bf9a0b611161adf4707cc8bc529ea3de670dd625fb3feb3979919acb28f",
-                    "mixHash" : "0x8cbe8f95538137343787e8d3fb7aeac1b0c37b1f68f646b6d4452ad85f84b8fc",
-                    "nonce" : "0x236e4c475904dd9c",
+                    "hash" : "0x0456b55de6dec1d1f4109f28e5ea9142f66896a52507a73a1cc7ab48efcf6ccb",
+                    "mixHash" : "0xd2aa59fc6826ef8ff63eeae9bb4432385d14798d3003c8f200a3123ca1950e89",
+                    "nonce" : "0xdc691199b8cebab0",
                     "number" : "0x01",
                     "parentHash" : "0x2e337efe6e6fa6db74bfa5ce306aa6df189f4df277f90e3289235dfd964e78f8",
                     "receiptTrie" : "0xce396b1578d0c439748c2d65bc6045a0b035d9f9136d60ee21d0c5d1bd3559ec",
@@ -707,7 +475,7 @@
                     "transactionsTrie" : "0x97ee86d6d2d02d00c4d26fc2c5c4b92b11c1a0505d9057464a63aba553ad0c3d",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90368f901f8a02e337efe6e6fa6db74bfa5ce306aa6df189f4df277f90e3289235dfd964e78f8a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a04f031c46a10f88bf4ec90f081c85d0cb3c4ae99edfa5ee67fc994357620a3a83a097ee86d6d2d02d00c4d26fc2c5c4b92b11c1a0505d9057464a63aba553ad0c3da0ce396b1578d0c439748c2d65bc6045a0b035d9f9136d60ee21d0c5d1bd3559ecb901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018405f5e10082b65e8203e880a0d2aa59fc6826ef8ff63eeae9bb4432385d14798d3003c8f200a3123ca1950e8988dc691199b8cebab0f90169f9016601018302be5094c305c901078781c232a2a521c2af7980f8385ee980b9010430c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000a200000000000000000000000000000000000000000000000000000000000000210000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000002001000000000000000000000000000000000000000000000000000000000000000001304d37f120d696c834550e63d9bb9c14b4f9165c9ede434e4644e3998d6db8810000000000000000000000000000000000000000000000000000000000001ba0dc47131583137410670323c7ac50f27e75fb73f9f698063e922493a2bd9435aea07ee68c3a9a072d1b837c41e3415e216611e49bee8664f408e93b679a2102defcc0",
                 "transactions" : [
                     {
                         "data" : "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",
@@ -744,7 +512,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x9dbb3bf9a0b611161adf4707cc8bc529ea3de670dd625fb3feb3979919acb28f",
+        "lastblockhash" : "0x0456b55de6dec1d1f4109f28e5ea9142f66896a52507a73a1cc7ab48efcf6ccb",
         "network" : "EIP158",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -909,8 +677,8 @@
     "modexp_39936_1_55201_155000_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_39936_1_55201_155000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_39936_1_55201_155000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -921,9 +689,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x02be50",
-                    "hash" : "0x4f2536063333cf0f0a49963ba531ba6887fea44a17f46493ebc9983957f2f881",
-                    "mixHash" : "0xdcd243830d1176ff9a9ae3e2aff9f98b365718932b8a189752e9c4a40a1074ee",
-                    "nonce" : "0x9ce0d84856716c68",
+                    "hash" : "0x0f752d59a3785cb9fb4d6847ec9917f93b5514242939599118c83b2a361b3cb8",
+                    "mixHash" : "0x8a4d76e5a64623f2c4c1d78dfd62873030fb64b1a44db944a8839b82fe493de2",
+                    "nonce" : "0x438bbb6d72b973fb",
                     "number" : "0x01",
                     "parentHash" : "0x2e337efe6e6fa6db74bfa5ce306aa6df189f4df277f90e3289235dfd964e78f8",
                     "receiptTrie" : "0xb472bdf2fd228911778109823ff9f44b4cac02bca71ac61dd77e335dfd0b0a92",
@@ -932,7 +700,7 @@
                     "transactionsTrie" : "0x97ee86d6d2d02d00c4d26fc2c5c4b92b11c1a0505d9057464a63aba553ad0c3d",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90369f901f9a02e337efe6e6fa6db74bfa5ce306aa6df189f4df277f90e3289235dfd964e78f8a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a0c0feaa1cb7988d6c4a56787b9c41605942e33c017db879f7c98f0c28134c93f6a097ee86d6d2d02d00c4d26fc2c5c4b92b11c1a0505d9057464a63aba553ad0c3da0b472bdf2fd228911778109823ff9f44b4cac02bca71ac61dd77e335dfd0b0a92b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018405f5e1008302be508203e880a0dcd243830d1176ff9a9ae3e2aff9f98b365718932b8a189752e9c4a40a1074ee889ce0d84856716c68f90169f9016601018302be5094c305c901078781c232a2a521c2af7980f8385ee980b9010430c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000a200000000000000000000000000000000000000000000000000000000000000210000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000002001000000000000000000000000000000000000000000000000000000000000000001304d37f120d696c834550e63d9bb9c14b4f9165c9ede434e4644e3998d6db8810000000000000000000000000000000000000000000000000000000000001ba0dc47131583137410670323c7ac50f27e75fb73f9f698063e922493a2bd9435aea07ee68c3a9a072d1b837c41e3415e216611e49bee8664f408e93b679a2102defcc0",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "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",
@@ -969,7 +737,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x4f2536063333cf0f0a49963ba531ba6887fea44a17f46493ebc9983957f2f881",
+        "lastblockhash" : "0x0f752d59a3785cb9fb4d6847ec9917f93b5514242939599118c83b2a361b3cb8",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -1133,8 +901,8 @@
     "modexp_39936_1_55201_155000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_39936_1_55201_155000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_39936_1_55201_155000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1145,9 +913,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x02be50",
-                    "hash" : "0x00780a4e8d6a06db57db53469d2f40e8652956a1b49e536b1b7fc5ef5d1626d8",
-                    "mixHash" : "0xd18744fc1817489658c2212bd64d47f5bc755edf88a9155a948fcc6082af3ec0",
-                    "nonce" : "0x0d05dbb8ce93b2c0",
+                    "hash" : "0x81d547b8d1cfe540cc1977d567f7f70e30d7838f41d48d43c9c206ef3cda0ba7",
+                    "mixHash" : "0x709e1a9897873e9fb3bb484b4f7bcff0c973760ad1aad59d7c4b613390ef5b00",
+                    "nonce" : "0x4977ca4cdeb7968c",
                     "number" : "0x01",
                     "parentHash" : "0x2e337efe6e6fa6db74bfa5ce306aa6df189f4df277f90e3289235dfd964e78f8",
                     "receiptTrie" : "0xb472bdf2fd228911778109823ff9f44b4cac02bca71ac61dd77e335dfd0b0a92",
@@ -1156,7 +924,7 @@
                     "transactionsTrie" : "0x97ee86d6d2d02d00c4d26fc2c5c4b92b11c1a0505d9057464a63aba553ad0c3d",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_155000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_155000_d0g1v0.json
new file mode 100644
index 000000000..8c55f743b
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_155000_d0g1v0.json
@@ -0,0 +1,1125 @@
+{
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_155000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_155000_d0g2v0.json
new file mode 100644
index 000000000..34314eb7c
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_155000_d0g2v0.json
@@ -0,0 +1,1125 @@
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_155000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_155000_d0g3v0.json
new file mode 100644
index 000000000..62295db51
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_155000_d0g3v0.json
@@ -0,0 +1,1125 @@
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
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+                "code" : "",
+                "nonce" : "0x00",
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+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
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+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
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+                "code" : "",
+                "nonce" : "0x00",
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+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x0201ee",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fe12",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
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+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_39936_1_55201_155000_d0g3v0_Homestead" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_39936_1_55201_155000_d0g3v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x3535353535353535353535353535353535353535",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0x030d40",
+                    "hash" : "0x0877fb75f19958fb5f85add23e01e8e337f2d167e394d3817465d18c0698d637",
+                    "mixHash" : "0x5280f4e31d3fec3297d08fce07aaa224c386842c092738b3398370e6c67d0529",
+                    "nonce" : "0x9f84acba27bc5c1e",
+                    "number" : "0x01",
+                    "parentHash" : "0x2e337efe6e6fa6db74bfa5ce306aa6df189f4df277f90e3289235dfd964e78f8",
+                    "receiptTrie" : "0x3a292547384f001bd1c70497c013acc7538da20da2967db7c82bed199a6be075",
+                    "stateRoot" : "0x35e13784b499b6347f75499aa233130b4c3067d8da114b287810c28d903900e3",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0xa0137511dcc7756c50b3ee048356711ced291154be9e98c50bb76e37c3195858",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "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",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x01",
+                        "r" : "0x9d662bf31ee1c897f0750c8bfa3fd41c6125dd526944acb0550816c73a53f2d4",
+                        "s" : "0x620cdd2385fc58ba7515873d051a07b5267f19d6a6cd67fab0ce79c184a4f73f",
+                        "to" : "0xc305c901078781c232a2a521c2af7980f8385ee9",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x3535353535353535353535353535353535353535",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x05f5e100",
+            "gasUsed" : "0x00",
+            "hash" : "0x2e337efe6e6fa6db74bfa5ce306aa6df189f4df277f90e3289235dfd964e78f8",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xf7d7a3fde4e7780dd755ad5a0468713a0ba292313010326d255bbd014f9308f4",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0x0877fb75f19958fb5f85add23e01e8e337f2d167e394d3817465d18c0698d637",
+        "network" : "Homestead",
+        "postState" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x4563918244f90f2e",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a75ef0d2",
+                "code" : "",
+                "nonce" : "0x02",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x0201ee",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fe12",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "0x600035601c52740100000000000000000000000000000000000000006020526fffffffffffffffffffffffffffffffff6040527fffffffffffffffffffffffffffffffff000000000000000000000000000000016060527402540be3fffffffffffffffffffffffffdabf41c006080527ffffffffffffffffffffffffdabf41c00000000000000000000000002540be40060a0526330c8d1da600051141561012b5760c66004356004013511151558576004356004013560200160043560040161014037602061028061014051610160600060056305f5e0fff11558576020610260526102606040806102c08284600060046018f15050506102c08051602082012090506000556102c060206020820352604081510160206001820306601f820103905060208203f350005b",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_20500_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_20500_d0g0v0.json
index ea2bb47ed..fbf383084 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_20500_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_20500_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_39936_1_55201_20500_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_39936_1_55201_20500_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_39936_1_55201_20500_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xb0ec",
-                    "hash" : "0x8b7e34f40b59860795282b2c881a1e049f67095bcb0b65aa323351732fe79c1e",
-                    "mixHash" : "0xde0dbce9c34b7bfdcc2b9adfa70289214929e689e22c835a05037280cb4b9978",
-                    "nonce" : "0xdf45f970ecdc4fe7",
+                    "hash" : "0x8ed99482abd46547e3ac6bf2422ea60385568a65a77b74397bf2e7ab0f265832",
+                    "mixHash" : "0x024363df5cacbbe0b789b97c4c57a6ed524fc8fb7d8dd95a11240c16fd2c9447",
+                    "nonce" : "0x4071cdbe89026dd0",
                     "number" : "0x01",
                     "parentHash" : "0x2e337efe6e6fa6db74bfa5ce306aa6df189f4df277f90e3289235dfd964e78f8",
                     "receiptTrie" : "0xb26eef388d1a44ec4ead9c454c6424a235c8d995d778462e4ed234c55ecf0ca9",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0xd9fc1a41d130d610076005be9701ed9c38ff39fbfa54991e2d1a6517cabe4244",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "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",
@@ -62,7 +62,7 @@
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@@ -704,7 +473,7 @@
                     "transactionsTrie" : "0xd9fc1a41d130d610076005be9701ed9c38ff39fbfa54991e2d1a6517cabe4244",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90367f901f8a02e337efe6e6fa6db74bfa5ce306aa6df189f4df277f90e3289235dfd964e78f8a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a06cf2df1baf723480901c843d862db7069b081c98b28a7dcaac92004293da4017a0d9fc1a41d130d610076005be9701ed9c38ff39fbfa54991e2d1a6517cabe4244a09e8540ce681ebcf4e3769d41383247969499c09ab6a5c7947f7376e45d3c3519b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018405f5e10082b0ec8203e880a026ede7c9bc3886a1d27f14c0dcc0193879f63aa419ed7bdd04d5b09dea14e00b88454e2d8fdc035355f90168f90165010182b0ec94c305c901078781c232a2a521c2af7980f8385ee980b9010430c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000a200000000000000000000000000000000000000000000000000000000000000210000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000002001000000000000000000000000000000000000000000000000000000000000000001304d37f120d696c834550e63d9bb9c14b4f9165c9ede434e4644e3998d6db8810000000000000000000000000000000000000000000000000000000000001ba0a32e2cf5c77dab2f09704ff130eab84eba5235dd3fa13a66bbbf1025b575b3e5a0449f9c516633b362c181dc2b34d7b5c02f5fcead0e285ceffc99c14b170322d0c0",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "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",
@@ -741,7 +510,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xda7f2b9a361370da5343a8aa315464db10c441e2d41572490e7ee2d334005458",
+        "lastblockhash" : "0x61daf13ec8e1baad1a47522358e80b2af2c72fb4962bae396b331f715bbfd918",
         "network" : "EIP158",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -905,8 +674,8 @@
     "modexp_39936_1_55201_20500_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_39936_1_55201_20500_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_39936_1_55201_20500_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -917,9 +686,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xb0ec",
-                    "hash" : "0x63b4010a86df87b483186dfc97c2527d7c49fcb35a7e57f81e948e5dbea64edb",
-                    "mixHash" : "0x0ae4ac6b9ebd02d9a7a417d3a8e40bac53a7c052fe358b592c72eae7c164ed6b",
-                    "nonce" : "0x8745cbee106a915f",
+                    "hash" : "0x20177a3dad702861a0321fa9ff3e72ad0f3d1c7fe42270c5ff4ca314e170c192",
+                    "mixHash" : "0xedf7e1b34e9f457bf2f13b1fe4bb0f27a539430048a48f0ef62eadf4b828b030",
+                    "nonce" : "0x628084fdc4624bf8",
                     "number" : "0x01",
                     "parentHash" : "0x2e337efe6e6fa6db74bfa5ce306aa6df189f4df277f90e3289235dfd964e78f8",
                     "receiptTrie" : "0x9e8540ce681ebcf4e3769d41383247969499c09ab6a5c7947f7376e45d3c3519",
@@ -928,7 +697,7 @@
                     "transactionsTrie" : "0xd9fc1a41d130d610076005be9701ed9c38ff39fbfa54991e2d1a6517cabe4244",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "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",
@@ -965,7 +734,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x63b4010a86df87b483186dfc97c2527d7c49fcb35a7e57f81e948e5dbea64edb",
+        "lastblockhash" : "0x20177a3dad702861a0321fa9ff3e72ad0f3d1c7fe42270c5ff4ca314e170c192",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -1129,8 +898,8 @@
     "modexp_39936_1_55201_20500_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_39936_1_55201_20500_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_39936_1_55201_20500_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1141,9 +910,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xb0ec",
-                    "hash" : "0xff74755371770ae9b59155f314d9a1dbf6fc0c95c4c0a14a0c95439bc1bcdb67",
-                    "mixHash" : "0x68c332650d007a8381f5e711a10ee8b812334b175ed269eba355c94ef027ba65",
-                    "nonce" : "0x3592e4ddf7e51245",
+                    "hash" : "0x723567e4be1b7253a421861e92090cfe8f6492cff3bb4c7e9c9eac6e4cce4aa2",
+                    "mixHash" : "0x4badf6d3866e9412e0d8dfc9e44e46665c229357a66bf22adca740df124010fc",
+                    "nonce" : "0x05857f3b87e570fb",
                     "number" : "0x01",
                     "parentHash" : "0x2e337efe6e6fa6db74bfa5ce306aa6df189f4df277f90e3289235dfd964e78f8",
                     "receiptTrie" : "0x9e8540ce681ebcf4e3769d41383247969499c09ab6a5c7947f7376e45d3c3519",
@@ -1152,7 +921,7 @@
                     "transactionsTrie" : "0xd9fc1a41d130d610076005be9701ed9c38ff39fbfa54991e2d1a6517cabe4244",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "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",
@@ -1189,7 +958,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xff74755371770ae9b59155f314d9a1dbf6fc0c95c4c0a14a0c95439bc1bcdb67",
+        "lastblockhash" : "0x723567e4be1b7253a421861e92090cfe8f6492cff3bb4c7e9c9eac6e4cce4aa2",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_20500_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_20500_d0g1v0.json
new file mode 100644
index 000000000..b3a823a69
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_20500_d0g1v0.json
@@ -0,0 +1,1125 @@
+{
+    "modexp_39936_1_55201_20500_d0g1v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_39936_1_55201_20500_d0g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x3535353535353535353535353535353535353535",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0xb694",
+                    "hash" : "0x9514c7d1cab7a48875e2de7c732a31e2ae221b59a1adab4a023f73d8c22932a5",
+                    "mixHash" : "0x16b0ecbf694374bc7aa7e39cbfa82d11dc60d5c589289fafed3ed87084c153b1",
+                    "nonce" : "0xb6a68de423461de7",
+                    "number" : "0x01",
+                    "parentHash" : "0x2e337efe6e6fa6db74bfa5ce306aa6df189f4df277f90e3289235dfd964e78f8",
+                    "receiptTrie" : "0x15385a3f0057a35cb2ccc07fcccc37142c68659c14b95aea132b189e2e932511",
+                    "stateRoot" : "0xe7d785fc60374abda80b0ddda54e02b60b90559a63418769c6fa3a0d22fef417",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0xf049d829afebde9a888eb1acf0331ac13bd1bdfd8d43c314274c019afd58f37a",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "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",
+                        "gasLimit" : "0x015f90",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x01",
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+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_20500_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_20500_d0g2v0.json
new file mode 100644
index 000000000..a873a7c9e
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_20500_d0g2v0.json
@@ -0,0 +1,1125 @@
+{
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_20500_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_20500_d0g3v0.json
new file mode 100644
index 000000000..5c5b5073d
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_20500_d0g3v0.json
@@ -0,0 +1,1125 @@
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+                "nonce" : "0x01",
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+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_22000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_22000_d0g0v0.json
index 894e0d8bb..adc42558d 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_22000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_22000_d0g0v0.json
@@ -2,8 +2,8 @@
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_39936_1_55201_22000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
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         },
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@@ -13,19 +13,19 @@
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-                        "nonce" : "0x01",
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-            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
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+                "balance" : "0x0de0b6b3a761477e",
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@@ -459,8 +227,8 @@
     "modexp_39936_1_55201_22000_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_39936_1_55201_22000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
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         },
         "blocks" : [
             {
@@ -471,9 +239,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xb65e",
-                    "hash" : "0x083ad2abaf03ccd7d7ba6f9476a3244e9b26e5727c9d6027560e1def75c00083",
-                    "mixHash" : "0x23d9c565f3b53c3c7544f4c430fbd2d7d318b415e54473d9a4b564c685c13157",
-                    "nonce" : "0x7823b4be500a41d7",
+                    "hash" : "0xf05fce25a7df2ade1a7a595d56281f30c53c86a10d2154c5bbf5677d9b5b9065",
+                    "mixHash" : "0x3f2b0cd9155c0857ae72f86d7fe106dcdfec931ee239da00ab1926c9a890ebc8",
+                    "nonce" : "0xf925c29e61377cf7",
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@@ -482,7 +250,7 @@
                     "transactionsTrie" : "0x9b4f7dfbd131b0d2c02c533d7c6f9a0b421a9b12387763b62e53a0d5923a917b",
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@@ -519,7 +287,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0x083ad2abaf03ccd7d7ba6f9476a3244e9b26e5727c9d6027560e1def75c00083",
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@@ -684,8 +452,8 @@
     "modexp_39936_1_55201_22000_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_39936_1_55201_22000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_39936_1_55201_22000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -696,9 +464,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xb65e",
-                    "hash" : "0x9624ec6dd004f1e03dde91bb53a34f412fe1f7c4e89f2298b3006264b8276942",
-                    "mixHash" : "0x785979f0f108a1020df714edc70ce5913ab9bac537786a14e156f722752f1452",
-                    "nonce" : "0x3a9b86d15daf090d",
+                    "hash" : "0x67d84b564af2414958f03f72a93c6c1c985925a8dd617244aa981b897cc326de",
+                    "mixHash" : "0x7d55768dc8643e09a93ffb8f69dcd11cb4e81ede5bbd5fa5772eef3dfd25a6de",
+                    "nonce" : "0x42db75ed59cb60c1",
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                     "parentHash" : "0x2e337efe6e6fa6db74bfa5ce306aa6df189f4df277f90e3289235dfd964e78f8",
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@@ -707,7 +475,7 @@
                     "transactionsTrie" : "0x9b4f7dfbd131b0d2c02c533d7c6f9a0b421a9b12387763b62e53a0d5923a917b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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@@ -744,7 +512,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x9624ec6dd004f1e03dde91bb53a34f412fe1f7c4e89f2298b3006264b8276942",
+        "lastblockhash" : "0x67d84b564af2414958f03f72a93c6c1c985925a8dd617244aa981b897cc326de",
         "network" : "EIP158",
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@@ -909,8 +677,8 @@
     "modexp_39936_1_55201_22000_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_39936_1_55201_22000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_39936_1_55201_22000_d0g0v0Filler.json"
         },
         "blocks" : [
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@@ -921,9 +689,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xb6c8",
-                    "hash" : "0x9b9ee6d6263852892b34c687b781b977f0b0c86dd9c74e688a2c3788986c4b4e",
-                    "mixHash" : "0x047bba387806fdc37e3862bf24e94c3fc52b0c720d5604dc1a045a0d39e4ebdd",
-                    "nonce" : "0x4e478d6a8527e3a0",
+                    "hash" : "0x9b50b1647adb52c910b5e3cf754a3c44d54bcfb47f79e05b6c1b7d1f49c1a438",
+                    "mixHash" : "0x44056b4a5cc1c460e3999085c3098b00f149c2b6eb15ef86f17e5203460d0160",
+                    "nonce" : "0x07fafcc3ab55be43",
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@@ -932,7 +700,7 @@
                     "transactionsTrie" : "0x9b4f7dfbd131b0d2c02c533d7c6f9a0b421a9b12387763b62e53a0d5923a917b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-                "rlp" : "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",
+                "rlp" : "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",
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@@ -969,7 +737,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x9b9ee6d6263852892b34c687b781b977f0b0c86dd9c74e688a2c3788986c4b4e",
+        "lastblockhash" : "0x9b50b1647adb52c910b5e3cf754a3c44d54bcfb47f79e05b6c1b7d1f49c1a438",
         "network" : "Frontier",
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@@ -1133,8 +901,8 @@
     "modexp_39936_1_55201_22000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_39936_1_55201_22000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_39936_1_55201_22000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1145,9 +913,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xb6c8",
-                    "hash" : "0x9c28eac3894856ea7a27591910ab15a4c493444d68a556a15247d77239273e09",
-                    "mixHash" : "0x6c40e1fc5777fdea280c71b70f6444fc62f32992cd8c2c67e1cb28fb7862c65d",
-                    "nonce" : "0x63e680e433e61e12",
+                    "hash" : "0x45c9044cf09d7837deb58be1b298145086b9f1507e01e3ed3c82ba778d977d2b",
+                    "mixHash" : "0x95d7a08bc258dff8df83bd9a4eaadc31b4271aa34a0b50d2498c05fdd3bd188d",
+                    "nonce" : "0xf48906a23a880900",
                     "number" : "0x01",
                     "parentHash" : "0x2e337efe6e6fa6db74bfa5ce306aa6df189f4df277f90e3289235dfd964e78f8",
                     "receiptTrie" : "0x6b9f5c68444d52c07b13a95e8caa3e919414d910ac45932355bb54dd50dac49e",
@@ -1156,7 +924,7 @@
                     "transactionsTrie" : "0x9b4f7dfbd131b0d2c02c533d7c6f9a0b421a9b12387763b62e53a0d5923a917b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
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@@ -1193,7 +961,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x9c28eac3894856ea7a27591910ab15a4c493444d68a556a15247d77239273e09",
+        "lastblockhash" : "0x45c9044cf09d7837deb58be1b298145086b9f1507e01e3ed3c82ba778d977d2b",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_22000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_22000_d0g1v0.json
new file mode 100644
index 000000000..13e838340
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_22000_d0g1v0.json
@@ -0,0 +1,1125 @@
+{
+    "modexp_39936_1_55201_22000_d0g1v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_39936_1_55201_22000_d0g1v0Filler.json"
+        },
+        "blocks" : [
+            {
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+                    "coinbase" : "0x3535353535353535353535353535353535353535",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0xb694",
+                    "hash" : "0x80c27693e590925d79f19689b87f9de919438427b7969b6abadd515337bd5107",
+                    "mixHash" : "0xcba9ccfb592d90d2d519227e2c5b6219499b863274bd5ff9d4db1f473bbddf18",
+                    "nonce" : "0x21331f2e7f238bb5",
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+                        "gasLimit" : "0x015f90",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x01",
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+                        "v" : "0x1b",
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+            "nonce" : "0x0102030405060708",
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+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
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+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_22000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_22000_d0g2v0.json
new file mode 100644
index 000000000..0b4c25fb0
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_22000_d0g2v0.json
@@ -0,0 +1,1125 @@
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_22000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_22000_d0g3v0.json
new file mode 100644
index 000000000..bb9e3ce9e
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_22000_d0g3v0.json
@@ -0,0 +1,1125 @@
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+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_25000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_25000_d0g0v0.json
index 9ecc0dde6..7cb0d65fd 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_25000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_25000_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_39936_1_55201_25000_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_39936_1_55201_25000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_39936_1_55201_25000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -13,19 +13,19 @@
                     "difficulty" : "0x020000",
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
-                    "gasUsed" : "0xb668",
-                    "hash" : "0x2983d1510e2d181c1a6f64b1a0b3d43c8a7e97e9d0ecc68cdb9088068115474f",
-                    "mixHash" : "0x4811566869ab06508ea3cede257816c3bad483eebc0d29d3b6107bedfb878892",
-                    "nonce" : "0x28d086487c8bba3f",
+                    "gasUsed" : "0xb694",
+                    "hash" : "0x443567ce80ae6a70dcc7d26b0ca88b33aaeb7a3d2405ef4bf88e9aa7d3dc6865",
+                    "mixHash" : "0x61d87babf6cb94d71adb937a3721de5d9a6b0261e1385272952ef30c40571f98",
+                    "nonce" : "0xd62ad9f7e7789193",
                     "number" : "0x01",
                     "parentHash" : "0x2e337efe6e6fa6db74bfa5ce306aa6df189f4df277f90e3289235dfd964e78f8",
-                    "receiptTrie" : "0x2f7506429a4eb728a2a8f773d54d7ad37d561ea2bee8fb952bb35074fdcac283",
-                    "stateRoot" : "0xee9d876a09eab79c7a05f6694f9910ce9fa39724a531cb3d41ec6a8959c7f61f",
+                    "receiptTrie" : "0x15385a3f0057a35cb2ccc07fcccc37142c68659c14b95aea132b189e2e932511",
+                    "stateRoot" : "0xe7d785fc60374abda80b0ddda54e02b60b90559a63418769c6fa3a0d22fef417",
                     "timestamp" : "0x03e8",
                     "transactionsTrie" : "0xce8e41b9d02e132cff0496783078512d9b93991c0d24612636fb320eac314716",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "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",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x2983d1510e2d181c1a6f64b1a0b3d43c8a7e97e9d0ecc68cdb9088068115474f",
+        "lastblockhash" : "0x443567ce80ae6a70dcc7d26b0ca88b33aaeb7a3d2405ef4bf88e9aa7d3dc6865",
         "network" : "Byzantium",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -122,246 +122,14 @@
                 }
             },
             "0x3535353535353535353535353535353535353535" : {
-                "balance" : "0x29a2241af62eb856",
+                "balance" : "0x29a2241af62eb882",
                 "code" : "",
                 "nonce" : "0x00",
                 "storage" : {
                 }
             },
             "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
-                "balance" : "0x0de0b6b3a76147aa",
-                "code" : "",
-                "nonce" : "0x02",
-                "storage" : {
-                }
-            },
-            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
-                "balance" : "0x00",
-                "code" : "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",
-                "nonce" : "0x01",
-                "storage" : {
-                    "0x00" : "0x038ce2d0d81afd6f9db7e4b21a65a2763091c1068647b921ca1e6ff8f640acfe"
-                }
-            }
-        },
-        "pre" : {
-            "0x0000000000000000000000000000000000000001" : {
-                "balance" : "0x01",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x0000000000000000000000000000000000000002" : {
-                "balance" : "0x01",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
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-            },
-            "0x0000000000000000000000000000000000000003" : {
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-                "code" : "",
-                "nonce" : "0x00",
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-            "0x0000000000000000000000000000000000000004" : {
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-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
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-            "0x0000000000000000000000000000000000000005" : {
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-                "code" : "",
-                "nonce" : "0x00",
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-            "0x0000000000000000000000000000000000000006" : {
-                "balance" : "0x01",
-                "code" : "",
-                "nonce" : "0x00",
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-            "0x0000000000000000000000000000000000000007" : {
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-                "code" : "",
-                "nonce" : "0x00",
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-                "nonce" : "0x00",
-                "storage" : {
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-            "0x3535353535353535353535353535353535353535" : {
-                "balance" : "0x0201ee",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
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-            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
-                "balance" : "0x0de0b6b3a761fe12",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            },
-            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
-                "balance" : "0x00",
-                "code" : "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",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        }
-    },
-    "modexp_39936_1_55201_25000_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_39936_1_55201_25000_d0g0v0Filler.json"
-        },
-        "blocks" : [
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-                    "coinbase" : "0x3535353535353535353535353535353535353535",
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-                    "gasLimit" : "0x05f5e100",
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-                    "hash" : "0xf2a5abd999e60f23e13997fad5b0ae534b5178ada7e01d366b0ae0810498448d",
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-            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
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@@ -459,8 +227,8 @@
     "modexp_39936_1_55201_25000_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_39936_1_55201_25000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_39936_1_55201_25000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -471,9 +239,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xb65e",
-                    "hash" : "0x91da6cb199a8be7f4ebcce10d8cdf07caeddb794fe9a495e09ea0a4cf444c3cb",
-                    "mixHash" : "0xdefb6c6bc178161011cb6cbbca0589ab18b560b40caa5752b7c53b469e28ffbe",
-                    "nonce" : "0xfcc247cc9af9c724",
+                    "hash" : "0xf07e47d125bcc3dd52736742d357dacce1fd54e9c72d0f5b83ed8a62fb959f5c",
+                    "mixHash" : "0xc61fe840e37698df5b918536ab7e30ab8065eb072d2732eff2968591f52cb5b9",
+                    "nonce" : "0x80f8f4401b324400",
                     "number" : "0x01",
                     "parentHash" : "0x2e337efe6e6fa6db74bfa5ce306aa6df189f4df277f90e3289235dfd964e78f8",
                     "receiptTrie" : "0xce396b1578d0c439748c2d65bc6045a0b035d9f9136d60ee21d0c5d1bd3559ec",
@@ -482,7 +250,7 @@
                     "transactionsTrie" : "0xce8e41b9d02e132cff0496783078512d9b93991c0d24612636fb320eac314716",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "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",
@@ -519,7 +287,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x91da6cb199a8be7f4ebcce10d8cdf07caeddb794fe9a495e09ea0a4cf444c3cb",
+        "lastblockhash" : "0xf07e47d125bcc3dd52736742d357dacce1fd54e9c72d0f5b83ed8a62fb959f5c",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -684,8 +452,8 @@
     "modexp_39936_1_55201_25000_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_39936_1_55201_25000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_39936_1_55201_25000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -696,9 +464,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xb65e",
-                    "hash" : "0xb2475311e0fd95e3feea7845f1153e5e42e34d8b0f8e4de8c36c8da8592565cc",
-                    "mixHash" : "0x7ed37814208b61bea6c1fc0968190efc65cb1519eb8dcc11921ad002e018c7ff",
-                    "nonce" : "0xe1917b7ffee56a0a",
+                    "hash" : "0x64ff22662ec586d66f1cf70ecb661a9a1ba55220687e5c8056568a2e7ece806b",
+                    "mixHash" : "0xd33f337ef9be3138a37d2091aa60d85e36a225adebcb820bd8299cbaa556ef4a",
+                    "nonce" : "0x523d41c4ddbe25b0",
                     "number" : "0x01",
                     "parentHash" : "0x2e337efe6e6fa6db74bfa5ce306aa6df189f4df277f90e3289235dfd964e78f8",
                     "receiptTrie" : "0xce396b1578d0c439748c2d65bc6045a0b035d9f9136d60ee21d0c5d1bd3559ec",
@@ -707,7 +475,7 @@
                     "transactionsTrie" : "0xce8e41b9d02e132cff0496783078512d9b93991c0d24612636fb320eac314716",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "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",
@@ -744,7 +512,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xb2475311e0fd95e3feea7845f1153e5e42e34d8b0f8e4de8c36c8da8592565cc",
+        "lastblockhash" : "0x64ff22662ec586d66f1cf70ecb661a9a1ba55220687e5c8056568a2e7ece806b",
         "network" : "EIP158",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -909,8 +677,8 @@
     "modexp_39936_1_55201_25000_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_39936_1_55201_25000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_39936_1_55201_25000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -921,9 +689,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xc280",
-                    "hash" : "0xc436920766dab73d53bc8281588d4ae4414593316caa6f28bfe288db1daa00e4",
-                    "mixHash" : "0x54a450ac44c0b9245465a6b0702b47a24630df580d9c58a42b02af82e54b6828",
-                    "nonce" : "0x843ec02ccfe163df",
+                    "hash" : "0xd18d3ce1ced90bf001a23dd780fff20f90464ad8ecdfd3520e9e5ebb9d5f6ee3",
+                    "mixHash" : "0x86cda1823e9f77f89f0d8663b19d373be9e0c32b945de0032deaeeddf8dbe3c8",
+                    "nonce" : "0x96e004cb14557fa1",
                     "number" : "0x01",
                     "parentHash" : "0x2e337efe6e6fa6db74bfa5ce306aa6df189f4df277f90e3289235dfd964e78f8",
                     "receiptTrie" : "0x515b087fa14354c7ad4151956bbb8180da6d94dd675fc251c17361f6b6b14f48",
@@ -932,7 +700,7 @@
                     "transactionsTrie" : "0xce8e41b9d02e132cff0496783078512d9b93991c0d24612636fb320eac314716",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000a200000000000000000000000000000000000000000000000000000000000000210000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000002001000000000000000000000000000000000000000000000000000000000000000001304d37f120d696c834550e63d9bb9c14b4f9165c9ede434e4644e3998d6db881000000000000000000000000000000000000000000000000000000000000",
@@ -969,7 +737,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901fbf901f6a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a0f7d7a3fde4e7780dd755ad5a0468713a0ba292313010326d255bbd014f9308f4a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000808405f5e100808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0xc436920766dab73d53bc8281588d4ae4414593316caa6f28bfe288db1daa00e4",
+        "lastblockhash" : "0xd18d3ce1ced90bf001a23dd780fff20f90464ad8ecdfd3520e9e5ebb9d5f6ee3",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -1133,8 +901,8 @@
     "modexp_39936_1_55201_25000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_39936_1_55201_25000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_39936_1_55201_25000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1145,9 +913,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xc280",
-                    "hash" : "0x9121bfe4cbbaeccba580c292ca034f7f5bc7fba3f9863f4b1416118b7c50e4d3",
-                    "mixHash" : "0xf9d3a34bcdd7d7f738ba25e1bd299a10f8212957c3be203ffe0445209637344d",
-                    "nonce" : "0xa507685233f6b3b4",
+                    "hash" : "0xfb3c46f2e06fde878ce6461065c7214e7d1f97b0caca10aff843e15dddfb006e",
+                    "mixHash" : "0xd44b53b92783b394b5ceca112eb6b8994527e322babdd536e1e3e09ef4299184",
+                    "nonce" : "0x956e8c547dbe9b19",
                     "number" : "0x01",
                     "parentHash" : "0x2e337efe6e6fa6db74bfa5ce306aa6df189f4df277f90e3289235dfd964e78f8",
                     "receiptTrie" : "0x515b087fa14354c7ad4151956bbb8180da6d94dd675fc251c17361f6b6b14f48",
@@ -1156,7 +924,7 @@
                     "transactionsTrie" : "0xce8e41b9d02e132cff0496783078512d9b93991c0d24612636fb320eac314716",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_25000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_25000_d0g1v0.json
new file mode 100644
index 000000000..ca49431fc
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_25000_d0g1v0.json
@@ -0,0 +1,1125 @@
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_25000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_25000_d0g2v0.json
new file mode 100644
index 000000000..6d36bbd40
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_25000_d0g2v0.json
@@ -0,0 +1,1125 @@
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_25000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_25000_d0g3v0.json
new file mode 100644
index 000000000..ce892b7ee
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_25000_d0g3v0.json
@@ -0,0 +1,1125 @@
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x0201ee",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fe12",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
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+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_39936_1_55201_25000_d0g3v0_Homestead" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_39936_1_55201_25000_d0g3v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x3535353535353535353535353535353535353535",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0x030d40",
+                    "hash" : "0x24c44f15aa41146c662ca84c4d879e2e9b31e0342fab61b591b19715aa8efa59",
+                    "mixHash" : "0x67ce62fc96b921379f5d8daa85c2f6a9178f07b6747ccef197b48fd0223442d1",
+                    "nonce" : "0xcc651cbad790c085",
+                    "number" : "0x01",
+                    "parentHash" : "0x2e337efe6e6fa6db74bfa5ce306aa6df189f4df277f90e3289235dfd964e78f8",
+                    "receiptTrie" : "0x3a292547384f001bd1c70497c013acc7538da20da2967db7c82bed199a6be075",
+                    "stateRoot" : "0x35e13784b499b6347f75499aa233130b4c3067d8da114b287810c28d903900e3",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0xa0137511dcc7756c50b3ee048356711ced291154be9e98c50bb76e37c3195858",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "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",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x01",
+                        "r" : "0x9d662bf31ee1c897f0750c8bfa3fd41c6125dd526944acb0550816c73a53f2d4",
+                        "s" : "0x620cdd2385fc58ba7515873d051a07b5267f19d6a6cd67fab0ce79c184a4f73f",
+                        "to" : "0xc305c901078781c232a2a521c2af7980f8385ee9",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x3535353535353535353535353535353535353535",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x05f5e100",
+            "gasUsed" : "0x00",
+            "hash" : "0x2e337efe6e6fa6db74bfa5ce306aa6df189f4df277f90e3289235dfd964e78f8",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xf7d7a3fde4e7780dd755ad5a0468713a0ba292313010326d255bbd014f9308f4",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0x24c44f15aa41146c662ca84c4d879e2e9b31e0342fab61b591b19715aa8efa59",
+        "network" : "Homestead",
+        "postState" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x4563918244f90f2e",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a75ef0d2",
+                "code" : "",
+                "nonce" : "0x02",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x0201ee",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fe12",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_35000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_35000_d0g0v0.json
index 34971690c..79c238579 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_35000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_35000_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_39936_1_55201_35000_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_39936_1_55201_35000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_39936_1_55201_35000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -13,19 +13,19 @@
                     "difficulty" : "0x020000",
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
-                    "gasUsed" : "0xb668",
-                    "hash" : "0x1935d3af756773d05745223c74d6fbf3e11bc8f647a6da3a137a6f679aabea0a",
-                    "mixHash" : "0x0a33eb9eceddd10cc877a324b14ac58c1b90b8c2ea590aed8edccf5dedc1dea6",
-                    "nonce" : "0x380aeca5524b6bea",
+                    "gasUsed" : "0xb694",
+                    "hash" : "0xf34720c22ee1fe01c31213be97b4e633dcfdbb12e270d9b9149e6b9186e25d3d",
+                    "mixHash" : "0x2d06658d149d90962d1858d3b8c3a37583fc29a7b8241369c71de17a363ffb10",
+                    "nonce" : "0xb5b87b4026bc3941",
                     "number" : "0x01",
                     "parentHash" : "0x2e337efe6e6fa6db74bfa5ce306aa6df189f4df277f90e3289235dfd964e78f8",
-                    "receiptTrie" : "0x2f7506429a4eb728a2a8f773d54d7ad37d561ea2bee8fb952bb35074fdcac283",
-                    "stateRoot" : "0xee9d876a09eab79c7a05f6694f9910ce9fa39724a531cb3d41ec6a8959c7f61f",
+                    "receiptTrie" : "0x15385a3f0057a35cb2ccc07fcccc37142c68659c14b95aea132b189e2e932511",
+                    "stateRoot" : "0xe7d785fc60374abda80b0ddda54e02b60b90559a63418769c6fa3a0d22fef417",
                     "timestamp" : "0x03e8",
                     "transactionsTrie" : "0xb58077468a99e3c66d60f7b73d5b31bc715ffcb5e9d23c36a1b3a775df534118",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "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",
@@ -62,7 +62,7 @@
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-                    "mixHash" : "0xc95e45ea535e09826e2ef090232224cada791d3d85fc5bc548a86c9c7a556808",
-                    "nonce" : "0xb8a49e14c5992a77",
+                    "hash" : "0x066cd2e280770c3af6cff35d9cf4ed00f0ec4f97b355d0a753ca5f96668d8f59",
+                    "mixHash" : "0xf84fa6adb29e429857e58db912820fcc8ccbfc309e558a4ba0d17c76208ba44e",
+                    "nonce" : "0xf1b3b4fa9d25bb26",
                     "number" : "0x01",
                     "parentHash" : "0x2e337efe6e6fa6db74bfa5ce306aa6df189f4df277f90e3289235dfd964e78f8",
                     "receiptTrie" : "0xce396b1578d0c439748c2d65bc6045a0b035d9f9136d60ee21d0c5d1bd3559ec",
@@ -707,7 +475,7 @@
                     "transactionsTrie" : "0xb58077468a99e3c66d60f7b73d5b31bc715ffcb5e9d23c36a1b3a775df534118",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "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",
@@ -744,7 +512,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x5a9b3029696ab96a17e5674bb097e83b5c3960c3fa8fd8fc1733164aa8acc3b3",
+        "lastblockhash" : "0x066cd2e280770c3af6cff35d9cf4ed00f0ec4f97b355d0a753ca5f96668d8f59",
         "network" : "EIP158",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -909,8 +677,8 @@
     "modexp_39936_1_55201_35000_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_39936_1_55201_35000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_39936_1_55201_35000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -921,9 +689,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xe990",
-                    "hash" : "0x107542e45770915f635e2eca35e69c0dae886cc190694f589ae6bb5a9b949230",
-                    "mixHash" : "0x9dab93835a2d205e4439299e9c5bd3c8bbc692e5e4ea0ea97b17564e24d06aaa",
-                    "nonce" : "0x966ac15dd57208c7",
+                    "hash" : "0x5cc131c0c2687d6903710041d3cd992f4eef10c720d7428acb06806c461399ce",
+                    "mixHash" : "0x58355c6516fe1c1a0461e3e39888b7652085e67f4ec254a298412fa16d95c286",
+                    "nonce" : "0xa740c8de489e8199",
                     "number" : "0x01",
                     "parentHash" : "0x2e337efe6e6fa6db74bfa5ce306aa6df189f4df277f90e3289235dfd964e78f8",
                     "receiptTrie" : "0xc60b970e631efe14d73a5be249a22086be43414c878ac4b8e58a234719d48fc2",
@@ -932,7 +700,7 @@
                     "transactionsTrie" : "0xb58077468a99e3c66d60f7b73d5b31bc715ffcb5e9d23c36a1b3a775df534118",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "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",
@@ -969,7 +737,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x107542e45770915f635e2eca35e69c0dae886cc190694f589ae6bb5a9b949230",
+        "lastblockhash" : "0x5cc131c0c2687d6903710041d3cd992f4eef10c720d7428acb06806c461399ce",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -1133,8 +901,8 @@
     "modexp_39936_1_55201_35000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_39936_1_55201_35000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_39936_1_55201_35000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1145,9 +913,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xe990",
-                    "hash" : "0x779639616ac0fb1fe24f05285eb41336f573f92adff28a069950728d1fac0cdd",
-                    "mixHash" : "0xcd5fd94eae3661f9beed20daf971eb2b2c34590f14715ea4245015e1877b8e64",
-                    "nonce" : "0x798b7f62d6018a7f",
+                    "hash" : "0x4e6e7de9911d895b225502d9c7efc0b1b4fe3dcd2c7f674f73aa1632520f3579",
+                    "mixHash" : "0x75542e5d96bae3d8ab52a0f0a5726003d1d4c5882b9d9e6cfec558afe9059593",
+                    "nonce" : "0x975b19e8608f2bd9",
                     "number" : "0x01",
                     "parentHash" : "0x2e337efe6e6fa6db74bfa5ce306aa6df189f4df277f90e3289235dfd964e78f8",
                     "receiptTrie" : "0xc60b970e631efe14d73a5be249a22086be43414c878ac4b8e58a234719d48fc2",
@@ -1156,7 +924,7 @@
                     "transactionsTrie" : "0xb58077468a99e3c66d60f7b73d5b31bc715ffcb5e9d23c36a1b3a775df534118",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "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",
@@ -1193,7 +961,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x779639616ac0fb1fe24f05285eb41336f573f92adff28a069950728d1fac0cdd",
+        "lastblockhash" : "0x4e6e7de9911d895b225502d9c7efc0b1b4fe3dcd2c7f674f73aa1632520f3579",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_35000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_35000_d0g1v0.json
new file mode 100644
index 000000000..2e51c5cc8
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_35000_d0g1v0.json
@@ -0,0 +1,1125 @@
+{
+    "modexp_39936_1_55201_35000_d0g1v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_39936_1_55201_35000_d0g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x3535353535353535353535353535353535353535",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0xb694",
+                    "hash" : "0x7f44a4165398fc66cd42d26f293cdc6c3e117dc4c38d157ca3cc74cc3af03a4d",
+                    "mixHash" : "0xe0edb093459d5df3201f79b58e8e772524f61b8dfbca25825e27c255afa8a03f",
+                    "nonce" : "0x3b3cd31abaafbe12",
+                    "number" : "0x01",
+                    "parentHash" : "0x2e337efe6e6fa6db74bfa5ce306aa6df189f4df277f90e3289235dfd964e78f8",
+                    "receiptTrie" : "0x15385a3f0057a35cb2ccc07fcccc37142c68659c14b95aea132b189e2e932511",
+                    "stateRoot" : "0xe7d785fc60374abda80b0ddda54e02b60b90559a63418769c6fa3a0d22fef417",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0xf049d829afebde9a888eb1acf0331ac13bd1bdfd8d43c314274c019afd58f37a",
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+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_35000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_35000_d0g2v0.json
new file mode 100644
index 000000000..b5b35c3b2
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_35000_d0g2v0.json
@@ -0,0 +1,1125 @@
+{
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+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_35000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_35000_d0g3v0.json
new file mode 100644
index 000000000..40d7b6fea
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_39936_1_55201_35000_d0g3v0.json
@@ -0,0 +1,1125 @@
+{
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+                        "gasPrice" : "0x01",
+                        "nonce" : "0x01",
+                        "r" : "0x9d662bf31ee1c897f0750c8bfa3fd41c6125dd526944acb0550816c73a53f2d4",
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+                "uncleHeaders" : [
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+        "genesisBlockHeader" : {
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+            "coinbase" : "0x3535353535353535353535353535353535353535",
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+            "stateRoot" : "0xf7d7a3fde4e7780dd755ad5a0468713a0ba292313010326d255bbd014f9308f4",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "0xf901fbf901f6a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a0f7d7a3fde4e7780dd755ad5a0468713a0ba292313010326d255bbd014f9308f4a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000808405f5e100808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
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+                "code" : "",
+                "nonce" : "0x00",
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+                "code" : "",
+                "nonce" : "0x00",
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+                "code" : "",
+                "nonce" : "0x00",
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+                "nonce" : "0x00",
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+            "0x0000000000000000000000000000000000000008" : {
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+                "code" : "",
+                "nonce" : "0x00",
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+                "code" : "",
+                "nonce" : "0x00",
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+                "nonce" : "0x02",
+                "storage" : {
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+                "nonce" : "0x00",
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fe12",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
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+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_09984_39936_1000000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_09984_39936_1000000_d0g0v0.json
index 0543c91bb..265eecd89 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_09984_39936_1000000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_09984_39936_1000000_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_3_09984_39936_1000000_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_09984_39936_1000000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_09984_39936_1000000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -13,19 +13,19 @@
                     "difficulty" : "0x020000",
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
-                    "gasUsed" : "0xb97b",
-                    "hash" : "0x4da368e71e8f351043646a27ddb7b55e97b245d870f09f2cbc9986cbf477776c",
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-                    "nonce" : "0x795ee30da86ad427",
+                    "gasUsed" : "0xe4b3",
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+                    "nonce" : "0x885f3279f217dec7",
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                     "parentHash" : "0x684a0a9a7fcd9bcd0668d483b720c4fd0eed49848f22bfe7b9fedd53c2d003b3",
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-                    "stateRoot" : "0xb01c2542eb4b458811685925949dc03e7ce6d19661a2bde01df25e707174eb95",
+                    "receiptTrie" : "0xbc2b31472aaaa6ab1461c168c4873938a56d04a158e3e69e185db1899c25d066",
+                    "stateRoot" : "0x25261c5eab9cbf70e6ccc139ac53a908db4f7c161b628026cdba2069f55fd3ac",
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@@ -62,7 +62,7 @@
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@@ -122,246 +122,14 @@
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@@ -459,8 +227,8 @@
     "modexp_3_09984_39936_1000000_d0g0v0_EIP150" : {
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_09984_39936_1000000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
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@@ -471,9 +239,9 @@
                     "extraData" : "",
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@@ -482,7 +250,7 @@
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@@ -519,7 +287,7 @@
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-        "lastblockhash" : "0x8ed7c7e28b8f917aedaf4401f5ad6af6d0148a49af5400bb2de2fc2155a422a9",
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@@ -684,8 +452,8 @@
     "modexp_3_09984_39936_1000000_d0g0v0_EIP158" : {
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_09984_39936_1000000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
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         },
         "blocks" : [
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@@ -696,9 +464,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xaead",
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-                    "nonce" : "0x9d35c28985c63e7f",
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@@ -707,7 +475,7 @@
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@@ -744,7 +512,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0xcb070e9b01a0ba49397880517cf97d10099aafb1362c5b24c9bfbc2a6a1d25e1",
+        "lastblockhash" : "0x4d5693a8a7e7db5b96eb38ad8e4ada0e9b3f5f695a88d5b678f5433a8c37d2d5",
         "network" : "EIP158",
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@@ -909,8 +677,8 @@
     "modexp_3_09984_39936_1000000_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_09984_39936_1000000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_09984_39936_1000000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -921,9 +689,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x0f9b58",
-                    "hash" : "0xaffefe6d2ec6646b23c14c0a1484152fe1e7f1b0fa0bcc35f1bcf46a2ec05561",
-                    "mixHash" : "0x136ebdc1daced6ba7b91399d9e8bafcd018aee98252aff4ab5d5695c6cc2d25c",
-                    "nonce" : "0x03c68f026ee3695f",
+                    "hash" : "0x58f79a2013e5eab8b06bfc93e61c9d34b4067398dd3657e686f34f1471082131",
+                    "mixHash" : "0x3b92475a2112c1de6a24e71324c9308d1c894860d6fbc3fffa74f9e887bccb4f",
+                    "nonce" : "0x05256f949bf6346a",
                     "number" : "0x01",
                     "parentHash" : "0x684a0a9a7fcd9bcd0668d483b720c4fd0eed49848f22bfe7b9fedd53c2d003b3",
                     "receiptTrie" : "0x4e4f9fbae5040961100a9f3ad8f347c324b6efbd962440fb12635edd2b659bec",
@@ -932,7 +700,7 @@
                     "transactionsTrie" : "0x0dab3e0a7eb4782a901334af75d2db2b22edc55da429cb7ae14ea82412aa5a6e",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
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@@ -969,7 +737,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xaffefe6d2ec6646b23c14c0a1484152fe1e7f1b0fa0bcc35f1bcf46a2ec05561",
+        "lastblockhash" : "0x58f79a2013e5eab8b06bfc93e61c9d34b4067398dd3657e686f34f1471082131",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -1133,8 +901,8 @@
     "modexp_3_09984_39936_1000000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_09984_39936_1000000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_09984_39936_1000000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1145,9 +913,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x0f9b58",
-                    "hash" : "0x73ce32a1020f050ef575400283a62552c03e55dfe8540e428dc77172e76d0046",
-                    "mixHash" : "0x021b56eefe638d655af71305a13126f7a96a2d6da58f5682ba2fcabf9e97f543",
-                    "nonce" : "0x6c1d8f91cac026ad",
+                    "hash" : "0x0b89c96f943fb899cd2565f0416f5a3a10ec6f9665ddb26fcb48b219cfa3f4ab",
+                    "mixHash" : "0x6339082c5b371c1827e0bf0d91fa0737b464ced67114919533543d323a66246c",
+                    "nonce" : "0x70a79ef82c5842e3",
                     "number" : "0x01",
                     "parentHash" : "0x684a0a9a7fcd9bcd0668d483b720c4fd0eed49848f22bfe7b9fedd53c2d003b3",
                     "receiptTrie" : "0x4e4f9fbae5040961100a9f3ad8f347c324b6efbd962440fb12635edd2b659bec",
@@ -1156,7 +924,7 @@
                     "transactionsTrie" : "0x0dab3e0a7eb4782a901334af75d2db2b22edc55da429cb7ae14ea82412aa5a6e",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-                "rlp" : "0xf90369f901f9a0684a0a9a7fcd9bcd0668d483b720c4fd0eed49848f22bfe7b9fedd53c2d003b3a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a0f1f520d395c600069ddae5598cef834ff7bef021a42f44b3d5f0f2fecef59e0aa00dab3e0a7eb4782a901334af75d2db2b22edc55da429cb7ae14ea82412aa5a6ea04e4f9fbae5040961100a9f3ad8f347c324b6efbd962440fb12635edd2b659becb901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018405f5e100830f9b588203e880a0021b56eefe638d655af71305a13126f7a96a2d6da58f5682ba2fcabf9e97f543886c1d8f91cac026adf90169f901660101830f9b5894c305c901078781c232a2a521c2af7980f8385ee980b9010430c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000a20000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000210340000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001ba0bd0a29380ab453825572e7f862d3b85be4fd1551b36fae114d849363bcaed57ca0468b9ffc4cdea29f7442d7b3446532f8f89ae6fcf6087961ce436dbde390ca5ac0",
+                "rlp" : "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",
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@@ -1193,7 +961,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x73ce32a1020f050ef575400283a62552c03e55dfe8540e428dc77172e76d0046",
+        "lastblockhash" : "0x0b89c96f943fb899cd2565f0416f5a3a10ec6f9665ddb26fcb48b219cfa3f4ab",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_09984_39936_1000000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_09984_39936_1000000_d0g1v0.json
new file mode 100644
index 000000000..4cf065bcd
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_09984_39936_1000000_d0g1v0.json
@@ -0,0 +1,1125 @@
+{
+    "modexp_3_09984_39936_1000000_d0g1v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_09984_39936_1000000_d0g1v0Filler.json"
+        },
+        "blocks" : [
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+                    "coinbase" : "0x3535353535353535353535353535353535353535",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0xe4b3",
+                    "hash" : "0xe8be0f119c04b31456eb2d0f69624777efb73aa80cf8f181c19bc0b821d8a05e",
+                    "mixHash" : "0x30d8908274980615ed3ec76bb946af0a055ba7cc47e8ace09e966a2b85463463",
+                    "nonce" : "0xbf85907546b27092",
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+                        "v" : "0x1b",
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+            "stateRoot" : "0x56013ebedf2452830463eb382154547b8ca80c5eb61f1fde70b4cfe4c8679a8c",
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+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_09984_39936_1000000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_09984_39936_1000000_d0g2v0.json
new file mode 100644
index 000000000..fc4367a93
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_09984_39936_1000000_d0g2v0.json
@@ -0,0 +1,1125 @@
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_09984_39936_1000000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_09984_39936_1000000_d0g3v0.json
new file mode 100644
index 000000000..c8c4a89c3
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_09984_39936_1000000_d0g3v0.json
@@ -0,0 +1,1125 @@
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+                "nonce" : "0x01",
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+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_09984_39936_155000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_09984_39936_155000_d0g0v0.json
index 6437248ca..fe3088ecf 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_09984_39936_155000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_09984_39936_155000_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_3_09984_39936_155000_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_09984_39936_155000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_09984_39936_155000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -13,19 +13,19 @@
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                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
-                    "gasUsed" : "0xb97b",
-                    "hash" : "0x2f144da65474626d2da8154d68bc1d12e45389e2f3b11c3fbc3e2a656c964a4d",
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-                    "nonce" : "0x91212e1d9277b1ad",
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+                    "nonce" : "0xf26f9963826f3fe5",
                     "number" : "0x01",
                     "parentHash" : "0x684a0a9a7fcd9bcd0668d483b720c4fd0eed49848f22bfe7b9fedd53c2d003b3",
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+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000a2000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000021034000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
@@ -519,7 +287,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x440a0807e8bc0fa838ca21dba202bf7956727e35d4f617127e7b627033f075d1",
+        "lastblockhash" : "0x1429772d5d67ec2646ec68793c7b6b237e99d5ca2bb08a86149fec8f740cf4d9",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -684,8 +452,8 @@
     "modexp_3_09984_39936_155000_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_09984_39936_155000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_09984_39936_155000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -696,9 +464,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xaead",
-                    "hash" : "0xf501d65200f29490c06723e1c758e4ebf874aa18db877fe8f2641d8801c56539",
-                    "mixHash" : "0xb10443a587f6e030d3ab07eec9ddfaec4ca98410dc3f5cb0da7c4029e0ab5566",
-                    "nonce" : "0x9ced2ff0aa7e5ae5",
+                    "hash" : "0x9fb7832077e11d677986595a6a1ddb66fe0d4c18315fcfbce8f30839f6bfc6ad",
+                    "mixHash" : "0xb4988a3efbcc98a131553fb1d86ecaa04d4424d0cfa293a4626650bd08c5c730",
+                    "nonce" : "0xa2ba479c2224d506",
                     "number" : "0x01",
                     "parentHash" : "0x684a0a9a7fcd9bcd0668d483b720c4fd0eed49848f22bfe7b9fedd53c2d003b3",
                     "receiptTrie" : "0x35f0a0347b8249d0f3fe1a787d79d842bfb68d480fd6600a003b03e9b5fd286b",
@@ -707,7 +475,7 @@
                     "transactionsTrie" : "0xd83dd57ff8467700ac5b72159c59c962b39702a9fc03371bc04a80dae226c9b0",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000a2000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000021034000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
@@ -744,7 +512,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901fbf901f6a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a056013ebedf2452830463eb382154547b8ca80c5eb61f1fde70b4cfe4c8679a8ca056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000808405f5e100808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0xf501d65200f29490c06723e1c758e4ebf874aa18db877fe8f2641d8801c56539",
+        "lastblockhash" : "0x9fb7832077e11d677986595a6a1ddb66fe0d4c18315fcfbce8f30839f6bfc6ad",
         "network" : "EIP158",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -909,8 +677,8 @@
     "modexp_3_09984_39936_155000_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_09984_39936_155000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_09984_39936_155000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -921,9 +689,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x02b690",
-                    "hash" : "0x362fa7a3f3e2071c378bccbe55e041ddc142dca5110f91149932f49f8010682e",
-                    "mixHash" : "0x79b240cc5b9e186557bc40fc1a2f02525c278017cda8f0164cec80f48c62afa7",
-                    "nonce" : "0x2e270d9931c3e34c",
+                    "hash" : "0x135d7998e4734919f29d9589c85c699922a84e4568fc2a69c9bae7a811039663",
+                    "mixHash" : "0x1abde12ca2f5ffc93dbdca5e18be05344e50d6531dca02f5af457d87b33644ab",
+                    "nonce" : "0xb619dbded1a5dab9",
                     "number" : "0x01",
                     "parentHash" : "0x684a0a9a7fcd9bcd0668d483b720c4fd0eed49848f22bfe7b9fedd53c2d003b3",
                     "receiptTrie" : "0xea7b599acd388c06ad45a941e521122aa017b65d06dc6f161226d99633992cfb",
@@ -932,7 +700,7 @@
                     "transactionsTrie" : "0xd83dd57ff8467700ac5b72159c59c962b39702a9fc03371bc04a80dae226c9b0",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000a2000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000021034000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
@@ -969,7 +737,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x362fa7a3f3e2071c378bccbe55e041ddc142dca5110f91149932f49f8010682e",
+        "lastblockhash" : "0x135d7998e4734919f29d9589c85c699922a84e4568fc2a69c9bae7a811039663",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -1133,8 +901,8 @@
     "modexp_3_09984_39936_155000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_09984_39936_155000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_09984_39936_155000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1145,9 +913,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x02b690",
-                    "hash" : "0x361c4097f8927e2f36eb533d7956246e4f5940f91789ed7cdbe56391a6ad3885",
-                    "mixHash" : "0x8f6b127a22e6527cb6d36c669c3713df1e77d2ac3a37c315a4965eef9b4e8145",
-                    "nonce" : "0x256579107ed7b002",
+                    "hash" : "0x1b93846214439da057cb3bdd9a65fba2934290c09bb32447f3f16b6eaeb974c4",
+                    "mixHash" : "0xbd39fd96d6bac507de886802c6b07865f38dd2dae3b2c75cb49fcdcdd5c159ad",
+                    "nonce" : "0xa7445bafb065f62e",
                     "number" : "0x01",
                     "parentHash" : "0x684a0a9a7fcd9bcd0668d483b720c4fd0eed49848f22bfe7b9fedd53c2d003b3",
                     "receiptTrie" : "0xea7b599acd388c06ad45a941e521122aa017b65d06dc6f161226d99633992cfb",
@@ -1156,7 +924,7 @@
                     "transactionsTrie" : "0xd83dd57ff8467700ac5b72159c59c962b39702a9fc03371bc04a80dae226c9b0",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
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@@ -1193,7 +961,7 @@
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_09984_39936_155000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_09984_39936_155000_d0g1v0.json
new file mode 100644
index 000000000..7699122fd
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_09984_39936_155000_d0g1v0.json
@@ -0,0 +1,1125 @@
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_09984_39936_155000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_09984_39936_155000_d0g2v0.json
new file mode 100644
index 000000000..ff473a44a
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_09984_39936_155000_d0g2v0.json
@@ -0,0 +1,1125 @@
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_09984_39936_155000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_09984_39936_155000_d0g3v0.json
new file mode 100644
index 000000000..5ed9ba474
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_09984_39936_155000_d0g3v0.json
@@ -0,0 +1,1125 @@
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+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000a2000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000021034000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x01",
+                        "r" : "0x7fe8bb24a88d70f852db13b5ede7a849ea323bd41218454f7c9c4524203ffbb3",
+                        "s" : "0x091fa8177bede26f228c4e7b8679a680dae95e4dadb7812cc6b886978986ad84",
+                        "to" : "0xc305c901078781c232a2a521c2af7980f8385ee9",
+                        "v" : "0x1b",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x3535353535353535353535353535353535353535",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x05f5e100",
+            "gasUsed" : "0x00",
+            "hash" : "0x684a0a9a7fcd9bcd0668d483b720c4fd0eed49848f22bfe7b9fedd53c2d003b3",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0x56013ebedf2452830463eb382154547b8ca80c5eb61f1fde70b4cfe4c8679a8c",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0x2b224000738dfc86d67ad9e9e9e23bc78c5394298fc90d95757882fbb2e16656",
+        "network" : "Homestead",
+        "postState" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x4563918244f90f2e",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a75ef0d2",
+                "code" : "",
+                "nonce" : "0x02",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x0201ee",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fe12",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_09984_39936_22000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_09984_39936_22000_d0g0v0.json
index 956720c5b..9dc41faf5 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_09984_39936_22000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_09984_39936_22000_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_3_09984_39936_22000_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_09984_39936_22000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_09984_39936_22000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xaf08",
-                    "hash" : "0x8e36070986b78fe8482920fc1242c348113de095d6000a47c585df1bceba4184",
-                    "mixHash" : "0x10457ea13458144fa8abe03c2d259374e684aefb985aa1d74f97e7290e938cc7",
-                    "nonce" : "0xbacc063dcd8b38bd",
+                    "hash" : "0x5179c6990dd36d5c4538777d385254c8c44fad94d83e79a0fb8a74ddc4e71549",
+                    "mixHash" : "0x2d2363d637c8e1d6e733a04347ed4b8b2d5dbd6f50da1672f774f2ca357d7bde",
+                    "nonce" : "0x9e98416089fc8a0e",
                     "number" : "0x01",
                     "parentHash" : "0x684a0a9a7fcd9bcd0668d483b720c4fd0eed49848f22bfe7b9fedd53c2d003b3",
                     "receiptTrie" : "0x0ae518abb0092c57b64d3d2b49880f6fd813e538e5497064f5f0a67ef84bf712",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x7b8ca1948accef9f7f335087feb4007b23cd2a31f31df4e83d6baaba3b2e4215",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
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                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000a2000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000021034000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x8e36070986b78fe8482920fc1242c348113de095d6000a47c585df1bceba4184",
+        "lastblockhash" : "0x5179c6990dd36d5c4538777d385254c8c44fad94d83e79a0fb8a74ddc4e71549",
         "network" : "Byzantium",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -223,242 +223,11 @@
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         }
     },
-    "modexp_3_09984_39936_22000_d0g0v0_Constantinople" : {
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-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_09984_39936_22000_d0g0v0Filler.json"
-        },
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@@ -907,8 +676,8 @@
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_09984_39936_22000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
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@@ -919,9 +688,9 @@
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@@ -967,7 +736,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xcae1dd0e6c57375dc4b8784c56168c460c69093d64d1092e9e7ad371f0e0c12f",
+        "lastblockhash" : "0xcd4dd119143ea00456b224c563140a17f54b7c9ba90490d5dbdf41cc0845f0b5",
         "network" : "Frontier",
         "postState" : {
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@@ -1131,8 +900,8 @@
     "modexp_3_09984_39936_22000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_09984_39936_22000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_09984_39936_22000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1143,9 +912,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xaf08",
-                    "hash" : "0xe183218fdc410af9b236abec53907844c42cd1525e2b49696412bb2dd82d410d",
-                    "mixHash" : "0x5d9bc7fdcfa8cccc9529a346a214b8b136c2b8470c268bddd6e938c582726ac7",
-                    "nonce" : "0x9119e321ea66c220",
+                    "hash" : "0x64e5c6fa661bad4eea730d19ff4f0520883171689ddad3741e6c1c766ae0e4b0",
+                    "mixHash" : "0x5294ea8d2674a35bd62d5d90d788a56c70ef480c454da2830d0ba8283ae48121",
+                    "nonce" : "0x063c8c10e6e9fb07",
                     "number" : "0x01",
                     "parentHash" : "0x684a0a9a7fcd9bcd0668d483b720c4fd0eed49848f22bfe7b9fedd53c2d003b3",
                     "receiptTrie" : "0xbde3532ce2bb7ef492908a349463789b95f3c17a3942b068970bed0cd2bcd663",
@@ -1154,7 +923,7 @@
                     "transactionsTrie" : "0x7b8ca1948accef9f7f335087feb4007b23cd2a31f31df4e83d6baaba3b2e4215",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+                "rlp" : "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",
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@@ -1191,7 +960,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
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-        "lastblockhash" : "0xe183218fdc410af9b236abec53907844c42cd1525e2b49696412bb2dd82d410d",
+        "lastblockhash" : "0x64e5c6fa661bad4eea730d19ff4f0520883171689ddad3741e6c1c766ae0e4b0",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_09984_39936_22000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_09984_39936_22000_d0g1v0.json
new file mode 100644
index 000000000..f5d82ba2c
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_09984_39936_22000_d0g1v0.json
@@ -0,0 +1,1125 @@
+{
+    "modexp_3_09984_39936_22000_d0g1v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_09984_39936_22000_d0g1v0Filler.json"
+        },
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+                    "coinbase" : "0x3535353535353535353535353535353535353535",
+                    "difficulty" : "0x020000",
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+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0xe4b3",
+                    "hash" : "0xd583f0ba67735383cef70b268518b499e75f7633a4f5ff218fb70e0380339f97",
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+                    "nonce" : "0xe4c3c2bd3605d75c",
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_09984_39936_22000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_09984_39936_22000_d0g2v0.json
new file mode 100644
index 000000000..f93ab2a4d
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_09984_39936_22000_d0g2v0.json
@@ -0,0 +1,1125 @@
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_09984_39936_22000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_09984_39936_22000_d0g3v0.json
new file mode 100644
index 000000000..58f6e4945
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_09984_39936_22000_d0g3v0.json
@@ -0,0 +1,1125 @@
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+                "nonce" : "0x01",
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+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_09984_39936_25000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_09984_39936_25000_d0g0v0.json
index 5c61386a9..7cfa93972 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_09984_39936_25000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_09984_39936_25000_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_3_09984_39936_25000_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_09984_39936_25000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_09984_39936_25000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -13,19 +13,19 @@
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                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
-                    "gasUsed" : "0xb97b",
-                    "hash" : "0x6f3dd686267514ea24f056b7d797d93db5b6d71d4d383785206265b154eb497f",
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-                    "nonce" : "0x552efc015568823d",
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+                    "nonce" : "0x83dfd4931f8f397c",
                     "number" : "0x01",
                     "parentHash" : "0x684a0a9a7fcd9bcd0668d483b720c4fd0eed49848f22bfe7b9fedd53c2d003b3",
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+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000a2000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000021034000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
@@ -519,7 +286,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x4cce9e125d48b52a0606bb8f892f56165e32ff07aea9dd9c83111d46e2f17891",
+        "lastblockhash" : "0xcd02df0fac22adcfa075e0dcad040a0f45eb7194917dfec4e4df1b15022ada6f",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -684,8 +451,8 @@
     "modexp_3_09984_39936_25000_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_09984_39936_25000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_09984_39936_25000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -696,9 +463,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xaead",
-                    "hash" : "0xa335c525d02b302d3f0a6b9032840b6d6335013a892a22aa51dd568ea0ebbca0",
-                    "mixHash" : "0x10769de9a2f3a4ba80264b7043969c2cedb18a3e4e95cefb217bb78a339d37ee",
-                    "nonce" : "0xe67a6ad0a47d0ac9",
+                    "hash" : "0x9568c3e290a00df1962e8880214719af1fb6e4fd393af035ed88cd9c829b815c",
+                    "mixHash" : "0xe63f9db4a252603ce8116febdd56964afadc98869379f2d1aa90f05c2253a805",
+                    "nonce" : "0x096e533e5db0def3",
                     "number" : "0x01",
                     "parentHash" : "0x684a0a9a7fcd9bcd0668d483b720c4fd0eed49848f22bfe7b9fedd53c2d003b3",
                     "receiptTrie" : "0x35f0a0347b8249d0f3fe1a787d79d842bfb68d480fd6600a003b03e9b5fd286b",
@@ -707,7 +474,7 @@
                     "transactionsTrie" : "0x10366c19b0c7ff5ffecf2f2eff44d4869034885d27192db5a97128dc75f5771e",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000a2000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000021034000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
@@ -744,7 +511,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xa335c525d02b302d3f0a6b9032840b6d6335013a892a22aa51dd568ea0ebbca0",
+        "lastblockhash" : "0x9568c3e290a00df1962e8880214719af1fb6e4fd393af035ed88cd9c829b815c",
         "network" : "EIP158",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -909,8 +676,8 @@
     "modexp_3_09984_39936_25000_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_09984_39936_25000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_09984_39936_25000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -921,9 +688,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xbac0",
-                    "hash" : "0x40b3646e4a85c0475ef790822ae352480cea28a1a91b79535d6d1a03e1d31b88",
-                    "mixHash" : "0x76bb5a47604072be4b7d3f5685887401ee5971edc4b66df7233104397f94b48b",
-                    "nonce" : "0x7f0e5e8f78e7ef68",
+                    "hash" : "0xbd4e1d7a176429a5fa87ef0fb6ee6159c76cff2c3bd70cb556b185ddcf52c99c",
+                    "mixHash" : "0xca1343e6d3ff1c82e6ff36ac7cdbec5b368e77be390fbc786689fc49d7495da9",
+                    "nonce" : "0x22741d1e82b2b8f5",
                     "number" : "0x01",
                     "parentHash" : "0x684a0a9a7fcd9bcd0668d483b720c4fd0eed49848f22bfe7b9fedd53c2d003b3",
                     "receiptTrie" : "0xee97a051bb5ee2b3c7b4ef6dec51f4631bbaabd74972aa25bf15608cd079694d",
@@ -932,7 +699,7 @@
                     "transactionsTrie" : "0x10366c19b0c7ff5ffecf2f2eff44d4869034885d27192db5a97128dc75f5771e",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000a2000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000021034000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
@@ -969,7 +736,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x40b3646e4a85c0475ef790822ae352480cea28a1a91b79535d6d1a03e1d31b88",
+        "lastblockhash" : "0xbd4e1d7a176429a5fa87ef0fb6ee6159c76cff2c3bd70cb556b185ddcf52c99c",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -1133,8 +900,8 @@
     "modexp_3_09984_39936_25000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_09984_39936_25000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_09984_39936_25000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1145,9 +912,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xbac0",
-                    "hash" : "0xb2965ab909e4a2ebb2da06e732ff9b0f51d2f1140a393f505b3320d0493d1cc5",
-                    "mixHash" : "0xeaec0a3c0efa0d3f73d36654db1ec70df40fae16714464e62a152ffbb97f05e7",
-                    "nonce" : "0xa966a174b05628fd",
+                    "hash" : "0x869a2e120af34109e031fcacf6b78f40976655d538430fc4bcc8b2fdd7a3771e",
+                    "mixHash" : "0x7936965c1dda12be4ee73229fe66d2d60ca2ffa67471bdaee44788a92e878cfe",
+                    "nonce" : "0xb415aacfd3c7b05c",
                     "number" : "0x01",
                     "parentHash" : "0x684a0a9a7fcd9bcd0668d483b720c4fd0eed49848f22bfe7b9fedd53c2d003b3",
                     "receiptTrie" : "0xee97a051bb5ee2b3c7b4ef6dec51f4631bbaabd74972aa25bf15608cd079694d",
@@ -1156,7 +923,7 @@
                     "transactionsTrie" : "0x10366c19b0c7ff5ffecf2f2eff44d4869034885d27192db5a97128dc75f5771e",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000a2000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000021034000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
@@ -1193,7 +960,7 @@
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_09984_39936_25000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_09984_39936_25000_d0g1v0.json
new file mode 100644
index 000000000..621eb2c22
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_09984_39936_25000_d0g1v0.json
@@ -0,0 +1,1125 @@
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_09984_39936_25000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_09984_39936_25000_d0g2v0.json
new file mode 100644
index 000000000..d4c988850
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_09984_39936_25000_d0g2v0.json
@@ -0,0 +1,1125 @@
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_09984_39936_25000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_09984_39936_25000_d0g3v0.json
new file mode 100644
index 000000000..47734e0ec
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_09984_39936_25000_d0g3v0.json
@@ -0,0 +1,1125 @@
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+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000a2000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000021034000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x01",
+                        "r" : "0x7fe8bb24a88d70f852db13b5ede7a849ea323bd41218454f7c9c4524203ffbb3",
+                        "s" : "0x091fa8177bede26f228c4e7b8679a680dae95e4dadb7812cc6b886978986ad84",
+                        "to" : "0xc305c901078781c232a2a521c2af7980f8385ee9",
+                        "v" : "0x1b",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x3535353535353535353535353535353535353535",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x05f5e100",
+            "gasUsed" : "0x00",
+            "hash" : "0x684a0a9a7fcd9bcd0668d483b720c4fd0eed49848f22bfe7b9fedd53c2d003b3",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0x56013ebedf2452830463eb382154547b8ca80c5eb61f1fde70b4cfe4c8679a8c",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0x97b4788be86fcbfc3ff882ffa31fbfed5c52b5618d51f5c474396534af465f7d",
+        "network" : "Homestead",
+        "postState" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x4563918244f90f2e",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a75ef0d2",
+                "code" : "",
+                "nonce" : "0x02",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x0201ee",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fe12",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_09984_39936_35000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_09984_39936_35000_d0g0v0.json
index 18036b327..ad62f504d 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_09984_39936_35000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_09984_39936_35000_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_3_09984_39936_35000_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_09984_39936_35000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_09984_39936_35000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -13,19 +13,19 @@
                     "difficulty" : "0x020000",
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
-                    "gasUsed" : "0xb97b",
-                    "hash" : "0xcf484110e533864b5f612d16a395379845ce3138da438c01f08ed7a8d7654208",
-                    "mixHash" : "0xbe161bdf4b7d76aed069bac1eaf981f9ac01f7c9f9f0853449bcd852ae41c103",
-                    "nonce" : "0x4ae7d65ac1387758",
+                    "gasUsed" : "0xe1d0",
+                    "hash" : "0x2b807a4fc1f69b4b70d00e9821c28a3ac4b8945aa5d8cf7820b8db3f480b9953",
+                    "mixHash" : "0x084752e936d38bbb03ebccbc3a5819394c8b77e8db0df733fb76e446bcf0692b",
+                    "nonce" : "0x4855ae980298d50a",
                     "number" : "0x01",
                     "parentHash" : "0x684a0a9a7fcd9bcd0668d483b720c4fd0eed49848f22bfe7b9fedd53c2d003b3",
-                    "receiptTrie" : "0x85b5a71892c7551fb436b20b878e91d07611eac207365cc0c120aeb52f369ad3",
-                    "stateRoot" : "0xb01c2542eb4b458811685925949dc03e7ce6d19661a2bde01df25e707174eb95",
+                    "receiptTrie" : "0x724d6c305620940ab3f8b8f059af464d41353a1d6b2a474baf34ff18fbf4bddb",
+                    "stateRoot" : "0xa7bf57c850285526e8c404a78b2814336bdcf057f0c41626a4fe64106d9c659b",
                     "timestamp" : "0x03e8",
                     "transactionsTrie" : "0x3aaba4a3b519bfc6c52507814278fcb30e7b03cc0ee9a59874608c56c0eb5331",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000a2000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000021034000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
@@ -62,7 +62,7 @@
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-        "lastblockhash" : "0xcf484110e533864b5f612d16a395379845ce3138da438c01f08ed7a8d7654208",
+        "lastblockhash" : "0x2b807a4fc1f69b4b70d00e9821c28a3ac4b8945aa5d8cf7820b8db3f480b9953",
         "network" : "Byzantium",
         "postState" : {
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@@ -122,246 +122,14 @@
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-                "nonce" : "0x00",
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-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
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-            "0x3535353535353535353535353535353535353535" : {
-                "balance" : "0x29a2241af62ebb69",
+                "balance" : "0x29a2241af62ee3be",
                 "code" : "",
                 "nonce" : "0x00",
                 "storage" : {
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             "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
-                "balance" : "0x0de0b6b3a7614497",
+                "balance" : "0x0de0b6b3a7611c42",
                 "code" : "",
                 "nonce" : "0x02",
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@@ -372,7 +140,6 @@
                 "code" : "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",
                 "nonce" : "0x01",
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@@ -459,8 +226,8 @@
     "modexp_3_09984_39936_35000_d0g0v0_EIP150" : {
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             "comment" : "",
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_09984_39936_35000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_09984_39936_35000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -471,9 +238,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xaead",
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-                    "mixHash" : "0x29538616a31e77daa674d6002e5131af95d68c5778933e4885ed17a9bc7b2c1c",
-                    "nonce" : "0x75d182ab43d183e4",
+                    "hash" : "0x42ab7d2858643c6710241ec23e5e3cb23f5f7cc63496fc81ff791b0e20bd551f",
+                    "mixHash" : "0xd690dd0890a5dd799129eceabc9ecfed76ec3d8d15e1cb21470aa1ec6a21e208",
+                    "nonce" : "0xb0a8707addf0a352",
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@@ -482,7 +249,7 @@
                     "transactionsTrie" : "0x3aaba4a3b519bfc6c52507814278fcb30e7b03cc0ee9a59874608c56c0eb5331",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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@@ -519,7 +286,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0x7dfc452b536164745daa581f7a7851f0e605459d625143ae132e242b6275d8b2",
+        "lastblockhash" : "0x42ab7d2858643c6710241ec23e5e3cb23f5f7cc63496fc81ff791b0e20bd551f",
         "network" : "EIP150",
         "postState" : {
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@@ -684,8 +451,8 @@
     "modexp_3_09984_39936_35000_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_09984_39936_35000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_09984_39936_35000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -696,9 +463,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xaead",
-                    "hash" : "0xb899d8ef4ce717db4bc02d437a093c1378757daa89326ed5e647bcdd8f21f544",
-                    "mixHash" : "0x7ed5879f5a10bbef70ec18684403a387e28c950ab748684b64bc80fad910b88c",
-                    "nonce" : "0x8b02dcbc0ebe04d5",
+                    "hash" : "0x701580f598c27e7b5930b6d4a965c6961017a1b0b42b3b50ef4ab2d8859b4a0c",
+                    "mixHash" : "0x6c1151af2cf66dfdb612befb22547b36b8cb9bf8ea05f4b3e796a866d9a07839",
+                    "nonce" : "0x499a77702e7a17ad",
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                     "parentHash" : "0x684a0a9a7fcd9bcd0668d483b720c4fd0eed49848f22bfe7b9fedd53c2d003b3",
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@@ -707,7 +474,7 @@
                     "transactionsTrie" : "0x3aaba4a3b519bfc6c52507814278fcb30e7b03cc0ee9a59874608c56c0eb5331",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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@@ -744,7 +511,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xb899d8ef4ce717db4bc02d437a093c1378757daa89326ed5e647bcdd8f21f544",
+        "lastblockhash" : "0x701580f598c27e7b5930b6d4a965c6961017a1b0b42b3b50ef4ab2d8859b4a0c",
         "network" : "EIP158",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -909,8 +676,8 @@
     "modexp_3_09984_39936_35000_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_09984_39936_35000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_09984_39936_35000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -921,9 +688,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xe1d0",
-                    "hash" : "0x88ba8950c5bd88d50363a703cd3f61c9056681fcab7f205e90579b33ac2001cc",
-                    "mixHash" : "0x889f85b97928db0b1ee32cc3d5e75e895931b4d5d8b063ed4aef2cc3b7acb8ae",
-                    "nonce" : "0x4e1653fca3688985",
+                    "hash" : "0x45ad49e1d077f4b46084ee13bd5acea7bc8186f3e5abee424ddfc7cd06badd09",
+                    "mixHash" : "0xd61bf2e536786a2e496b0b7160886603f07ae893765f29dd833fc388c7dfde60",
+                    "nonce" : "0x218280b2d94ad589",
                     "number" : "0x01",
                     "parentHash" : "0x684a0a9a7fcd9bcd0668d483b720c4fd0eed49848f22bfe7b9fedd53c2d003b3",
                     "receiptTrie" : "0xc63d0d8c45f309142d57e3147f6e2e7db93f7389234b41c4ec976fa958eda79b",
@@ -932,7 +699,7 @@
                     "transactionsTrie" : "0x3aaba4a3b519bfc6c52507814278fcb30e7b03cc0ee9a59874608c56c0eb5331",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000a2000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000021034000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
@@ -969,7 +736,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x88ba8950c5bd88d50363a703cd3f61c9056681fcab7f205e90579b33ac2001cc",
+        "lastblockhash" : "0x45ad49e1d077f4b46084ee13bd5acea7bc8186f3e5abee424ddfc7cd06badd09",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -1133,8 +900,8 @@
     "modexp_3_09984_39936_35000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_09984_39936_35000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_09984_39936_35000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1145,9 +912,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xe1d0",
-                    "hash" : "0x94fb847ad4648c32b5e34096e8cd6e2fa93fd00b7acccc9365c0892d76d34889",
-                    "mixHash" : "0x2d6f010057acd5d42cd05992086702c6f17df37a08f6782372172109a45fe32a",
-                    "nonce" : "0x293567076471802d",
+                    "hash" : "0x22b51e8969cb1865d6a1602b187f1b5bc614e6cc80dee843f72ce892522141b9",
+                    "mixHash" : "0x689d0a8c2d4b2238e61afba1b9da19bf99c8d9a988d53ff4a54b9f0843c13040",
+                    "nonce" : "0x7af734d37831c341",
                     "number" : "0x01",
                     "parentHash" : "0x684a0a9a7fcd9bcd0668d483b720c4fd0eed49848f22bfe7b9fedd53c2d003b3",
                     "receiptTrie" : "0xc63d0d8c45f309142d57e3147f6e2e7db93f7389234b41c4ec976fa958eda79b",
@@ -1156,7 +923,7 @@
                     "transactionsTrie" : "0x3aaba4a3b519bfc6c52507814278fcb30e7b03cc0ee9a59874608c56c0eb5331",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000a2000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000021034000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
@@ -1193,7 +960,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x94fb847ad4648c32b5e34096e8cd6e2fa93fd00b7acccc9365c0892d76d34889",
+        "lastblockhash" : "0x22b51e8969cb1865d6a1602b187f1b5bc614e6cc80dee843f72ce892522141b9",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_09984_39936_35000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_09984_39936_35000_d0g1v0.json
new file mode 100644
index 000000000..9e0374d2f
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_09984_39936_35000_d0g1v0.json
@@ -0,0 +1,1125 @@
+{
+    "modexp_3_09984_39936_35000_d0g1v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_09984_39936_35000_d0g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x3535353535353535353535353535353535353535",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0xe4b3",
+                    "hash" : "0xaf624400bc4c431b2188254086704a2223b3ec53f45b75830fdba85ee941aeea",
+                    "mixHash" : "0x5e00e9378a15ddf0fc63abef0a9668274bf77e5b1dc91ab63229deb0d684314d",
+                    "nonce" : "0xacc5d5d0efe94f5c",
+                    "number" : "0x01",
+                    "parentHash" : "0x684a0a9a7fcd9bcd0668d483b720c4fd0eed49848f22bfe7b9fedd53c2d003b3",
+                    "receiptTrie" : "0xbc2b31472aaaa6ab1461c168c4873938a56d04a158e3e69e185db1899c25d066",
+                    "stateRoot" : "0x25261c5eab9cbf70e6ccc139ac53a908db4f7c161b628026cdba2069f55fd3ac",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x5493af43864cf61f3bd5843aec7adc1466be63e2aa57c7b6616bdfecbd21e0d3",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
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+                        "gasLimit" : "0x015f90",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x01",
+                        "r" : "0xbc40b0f2538b760c5900aae073cac0b78204089c8a2167ee8a6583f2f1e8baec",
+                        "s" : "0x2581e0b84c16c094b63838cf5c5978bd2c4adc281b086b01ca7a4a11c2c509bb",
+                        "to" : "0xc305c901078781c232a2a521c2af7980f8385ee9",
+                        "v" : "0x1b",
+                        "value" : "0x00"
+                    }
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+                "uncleHeaders" : [
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+            }
+        ],
+        "genesisBlockHeader" : {
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+            "coinbase" : "0x3535353535353535353535353535353535353535",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x05f5e100",
+            "gasUsed" : "0x00",
+            "hash" : "0x684a0a9a7fcd9bcd0668d483b720c4fd0eed49848f22bfe7b9fedd53c2d003b3",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0x56013ebedf2452830463eb382154547b8ca80c5eb61f1fde70b4cfe4c8679a8c",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0xaf624400bc4c431b2188254086704a2223b3ec53f45b75830fdba85ee941aeea",
+        "network" : "Byzantium",
+        "postState" : {
+            "0x0000000000000000000000000000000000000001" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+            "0x0000000000000000000000000000000000000003" : {
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+                "nonce" : "0x00",
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+            },
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+                "balance" : "0x01",
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+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
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+                "nonce" : "0x00",
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+                }
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+            "0x0000000000000000000000000000000000000006" : {
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+                "nonce" : "0x00",
+                "storage" : {
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+            "0x0000000000000000000000000000000000000007" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x29a2241af62ee6a1",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761195f",
+                "code" : "",
+                "nonce" : "0x02",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
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+                "nonce" : "0x01",
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+            "0x0000000000000000000000000000000000000001" : {
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_09984_39936_35000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_09984_39936_35000_d0g2v0.json
new file mode 100644
index 000000000..49953ca53
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_09984_39936_35000_d0g2v0.json
@@ -0,0 +1,1125 @@
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_09984_39936_35000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_09984_39936_35000_d0g3v0.json
new file mode 100644
index 000000000..00e0bc01c
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_09984_39936_35000_d0g3v0.json
@@ -0,0 +1,1125 @@
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+                "nonce" : "0x01",
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+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_28948_11579_20500_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_28948_11579_20500_d0g0v0.json
index 23403b8f7..2aa0b069f 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_28948_11579_20500_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_28948_11579_20500_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_3_28948_11579_20500_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_28948_11579_20500_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_28948_11579_20500_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xa92c",
-                    "hash" : "0x56a54d8b4bd2d6f0687a22bab3595f205da0a3c05bc5d9f06663fbd06e1d9a77",
-                    "mixHash" : "0x8dfe800984e54253f295a82ac5b79050797f91ed174198c4d8586c544fad9ef4",
-                    "nonce" : "0x383a339148299857",
+                    "hash" : "0xc0b942a121d7b3d917ddfbc084753f3a1302186c0345e43bafea5e3e72d11b91",
+                    "mixHash" : "0xedb827c83d9df135b7f811165586187990d0726e2c76957491d1f78b116bca4d",
+                    "nonce" : "0x2ea6bcd508dcf0bc",
                     "number" : "0x01",
                     "parentHash" : "0x684a0a9a7fcd9bcd0668d483b720c4fd0eed49848f22bfe7b9fedd53c2d003b3",
                     "receiptTrie" : "0x1c42eab3e247d43b949e5d1a82eafecf93190006f56007b8969bbf18413d3167",
@@ -25,7 +25,7 @@
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             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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         "genesisRLP" : "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",
-        "lastblockhash" : "0x48ac9bd6f75165e3622ce20605c0cbfccac0f7e6f1ab592d52368b90f82c9019",
+        "lastblockhash" : "0x4857a313cebb8bb176d1d4d7a546e73b7b5e833173c0c263297ad600f35575ac",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -681,8 +450,8 @@
     "modexp_3_28948_11579_20500_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_28948_11579_20500_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_28948_11579_20500_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -693,9 +462,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xa92c",
-                    "hash" : "0x25574e2ae123ccd4221fd9c3d2d23381d62f0f528580e3ddeed81956c16e4c76",
-                    "mixHash" : "0x89cd439a6fb41a2e2dfad8349cc59cd1dc07de796f58285f04b8395b93402b87",
-                    "nonce" : "0xb326b4569beeb4b9",
+                    "hash" : "0xa321932d0fda2e86e08a1fc56b3647877fb83a45f2dc32a01d510c5627fba979",
+                    "mixHash" : "0xdb87e754a383c1349faed0453d82b430b9259ee14afb95c928b8b581dc91ee85",
+                    "nonce" : "0xf6afa420d458becf",
                     "number" : "0x01",
                     "parentHash" : "0x684a0a9a7fcd9bcd0668d483b720c4fd0eed49848f22bfe7b9fedd53c2d003b3",
                     "receiptTrie" : "0x448eac1ccda6c13348803046257e0ab203ee73abb4f9ffa5cabee0e528ea4f09",
@@ -704,7 +473,7 @@
                     "transactionsTrie" : "0xfdf6e65a991b9a004c4f5dd9a7c1f4dbff7a290186f19df9a03f6070cd5cccb4",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000a2000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000021034000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
@@ -741,7 +510,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x25574e2ae123ccd4221fd9c3d2d23381d62f0f528580e3ddeed81956c16e4c76",
+        "lastblockhash" : "0xa321932d0fda2e86e08a1fc56b3647877fb83a45f2dc32a01d510c5627fba979",
         "network" : "EIP158",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -905,8 +674,8 @@
     "modexp_3_28948_11579_20500_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_28948_11579_20500_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_28948_11579_20500_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -917,9 +686,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xa92c",
-                    "hash" : "0xb875f16022b57ed5c9c8daf635a7bd8ebdc9f84d1619dfc1e60d8f35ca801a33",
-                    "mixHash" : "0xad55f99c3237af7c58a132164281f581fd0d233f7d25d496c0bb503926c7032e",
-                    "nonce" : "0x5349e0432c8b999c",
+                    "hash" : "0x7f1618be92b52439365df80379db1760593dda4351f6f4cc180bad10bd65d4c4",
+                    "mixHash" : "0x9aae094438508a70d621eaa8a0935590299d515043e49af3057714bfdfaeb25a",
+                    "nonce" : "0xca14cf7b2b388a2c",
                     "number" : "0x01",
                     "parentHash" : "0x684a0a9a7fcd9bcd0668d483b720c4fd0eed49848f22bfe7b9fedd53c2d003b3",
                     "receiptTrie" : "0x448eac1ccda6c13348803046257e0ab203ee73abb4f9ffa5cabee0e528ea4f09",
@@ -928,7 +697,7 @@
                     "transactionsTrie" : "0xfdf6e65a991b9a004c4f5dd9a7c1f4dbff7a290186f19df9a03f6070cd5cccb4",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000a2000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000021034000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
@@ -965,7 +734,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xb875f16022b57ed5c9c8daf635a7bd8ebdc9f84d1619dfc1e60d8f35ca801a33",
+        "lastblockhash" : "0x7f1618be92b52439365df80379db1760593dda4351f6f4cc180bad10bd65d4c4",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -1129,8 +898,8 @@
     "modexp_3_28948_11579_20500_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_28948_11579_20500_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_28948_11579_20500_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1141,9 +910,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xa92c",
-                    "hash" : "0x393e7391d6e82accb1727a8cbe53aed8dfe9adcd573eee223619f8fd856ad7dc",
-                    "mixHash" : "0xb7eed6037adbb0fe1e1814ef4d8bc2700dea338258ec5a29bb40d0d10834c9ca",
-                    "nonce" : "0xc27aa89c38ad7f8b",
+                    "hash" : "0xc7bf4a1af171808a4d3cd422701af2899b249b271f91af0d9a35542afb29e6c8",
+                    "mixHash" : "0x54d90b6838754fe4fb7673a0800a04bc8a31c8e006480867de180d251356eb8c",
+                    "nonce" : "0x15c43fcd971af8d6",
                     "number" : "0x01",
                     "parentHash" : "0x684a0a9a7fcd9bcd0668d483b720c4fd0eed49848f22bfe7b9fedd53c2d003b3",
                     "receiptTrie" : "0x448eac1ccda6c13348803046257e0ab203ee73abb4f9ffa5cabee0e528ea4f09",
@@ -1152,7 +921,7 @@
                     "transactionsTrie" : "0xfdf6e65a991b9a004c4f5dd9a7c1f4dbff7a290186f19df9a03f6070cd5cccb4",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000a2000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000021034000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
@@ -1189,7 +958,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x393e7391d6e82accb1727a8cbe53aed8dfe9adcd573eee223619f8fd856ad7dc",
+        "lastblockhash" : "0xc7bf4a1af171808a4d3cd422701af2899b249b271f91af0d9a35542afb29e6c8",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_28948_11579_20500_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_28948_11579_20500_d0g1v0.json
new file mode 100644
index 000000000..f36c99004
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_28948_11579_20500_d0g1v0.json
@@ -0,0 +1,1125 @@
+{
+    "modexp_3_28948_11579_20500_d0g1v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_28948_11579_20500_d0g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x3535353535353535353535353535353535353535",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0xe4b3",
+                    "hash" : "0x7eca421d35189be6ed99ab862d424cdfd6c240227e932561145d8526c41c357d",
+                    "mixHash" : "0xeb7c086dd92d690f2f78d2022c63284e4b89cecf55039d99672c75479fd18918",
+                    "nonce" : "0x03c81d8ad22c56c5",
+                    "number" : "0x01",
+                    "parentHash" : "0x684a0a9a7fcd9bcd0668d483b720c4fd0eed49848f22bfe7b9fedd53c2d003b3",
+                    "receiptTrie" : "0xbc2b31472aaaa6ab1461c168c4873938a56d04a158e3e69e185db1899c25d066",
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_28948_11579_20500_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_28948_11579_20500_d0g2v0.json
new file mode 100644
index 000000000..5306e587e
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_28948_11579_20500_d0g2v0.json
@@ -0,0 +1,1125 @@
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_28948_11579_20500_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_28948_11579_20500_d0g3v0.json
new file mode 100644
index 000000000..e1af4b8c8
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_28948_11579_20500_d0g3v0.json
@@ -0,0 +1,1125 @@
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+                "nonce" : "0x01",
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+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_1000000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_1000000_d0g0v0.json
index 869f6d94a..990d6c388 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_1000000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_1000000_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_3_5_100_1000000_d0g0v0_Byzantium" : {
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_5_100_1000000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_5_100_1000000_d0g0v0Filler.json"
         },
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@@ -14,9 +14,9 @@
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-                    "nonce" : "0xeb96fbba62ff427d",
+                    "hash" : "0x6c40b74895a3ca902979c4b6e8118e2625ad2658d229b5f351328589a93c822f",
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@@ -25,7 +25,7 @@
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-                "nonce" : "0x00",
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-            "0x0000000000000000000000000000000000000006" : {
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-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x0000000000000000000000000000000000000007" : {
-                "balance" : "0x01",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x0000000000000000000000000000000000000008" : {
-                "balance" : "0x01",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x3535353535353535353535353535353535353535" : {
-                "balance" : "0x0201ee",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
-                "balance" : "0x0de0b6b3a761fe12",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            },
-            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
-                "balance" : "0x00",
-                "code" : "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",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        }
-    },
     "modexp_3_5_100_1000000_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_5_100_1000000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_5_100_1000000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -471,9 +239,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xad91",
-                    "hash" : "0xeeccc8c8d2bc120c6edfbf1f0ef24de0338190a2145b9072a82cfde557a602bc",
-                    "mixHash" : "0x11c457e14dde2aed08d4e3b3f7409e44edc19ebcb37cb43105206275b3c0e700",
-                    "nonce" : "0x470ab6bcd8d14994",
+                    "hash" : "0x994e9db27c2f6e19518a3ba11a3d69aa945fb48a7ce9fe51a7d243c4346f01e7",
+                    "mixHash" : "0x93e4b166f2efce56f58b0bf617a0f0819a694be2a909793ae03f75bb3f6804bf",
+                    "nonce" : "0xf77a5bd9313f2948",
                     "number" : "0x01",
                     "parentHash" : "0xe53bc059c0ab1f08cbe0f5ecb0eb7f6e0db4b8d600acc5b6f1af8fc463363323",
                     "receiptTrie" : "0xe4180dba4c749b75b0c55558ade768a2fa518879880b367a0904d07e4371fde6",
@@ -482,7 +250,7 @@
                     "transactionsTrie" : "0xf64dbeeae3e59955fa72f74f13fc07983db2ba442ae2a7a2dd0993aa425c3dc4",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000630000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010305640000000000000000000000000000000000000000000000000000000000",
@@ -519,7 +287,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xeeccc8c8d2bc120c6edfbf1f0ef24de0338190a2145b9072a82cfde557a602bc",
+        "lastblockhash" : "0x994e9db27c2f6e19518a3ba11a3d69aa945fb48a7ce9fe51a7d243c4346f01e7",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -684,8 +452,8 @@
     "modexp_3_5_100_1000000_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_5_100_1000000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_5_100_1000000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -696,9 +464,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xad91",
-                    "hash" : "0x0e43168aa4157413322a64c44218279ab34c96e7adb1bfd2564f5ecf0c53b83c",
-                    "mixHash" : "0x92767d6ff72c40d5c30afaee5423ce43070815ff80869a4edd69dc0a926d936d",
-                    "nonce" : "0xf07bc0ef70b90d61",
+                    "hash" : "0xe98448229ec909eed97c06b6ae0e00cb8a0f8ff2daa82e4355819f233f986814",
+                    "mixHash" : "0xb0d05d2d1d4ba51f406e589ac0a181fa22c30f5b96ed03b9757a8ca56e0e508c",
+                    "nonce" : "0x4a65714a3869ddd3",
                     "number" : "0x01",
                     "parentHash" : "0xe53bc059c0ab1f08cbe0f5ecb0eb7f6e0db4b8d600acc5b6f1af8fc463363323",
                     "receiptTrie" : "0xe4180dba4c749b75b0c55558ade768a2fa518879880b367a0904d07e4371fde6",
@@ -707,7 +475,7 @@
                     "transactionsTrie" : "0xf64dbeeae3e59955fa72f74f13fc07983db2ba442ae2a7a2dd0993aa425c3dc4",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000630000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010305640000000000000000000000000000000000000000000000000000000000",
@@ -744,7 +512,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x0e43168aa4157413322a64c44218279ab34c96e7adb1bfd2564f5ecf0c53b83c",
+        "lastblockhash" : "0xe98448229ec909eed97c06b6ae0e00cb8a0f8ff2daa82e4355819f233f986814",
         "network" : "EIP158",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -909,8 +677,8 @@
     "modexp_3_5_100_1000000_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_5_100_1000000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_5_100_1000000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -921,9 +689,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x0f9a58",
-                    "hash" : "0x84bd3098e46b96a40da220dcf6c9519da0e2bd75344ed42b7cd934536aa56d04",
-                    "mixHash" : "0x24e1821713edb14df90ab06e8b7365ec21f0944a7a692cf50dfc822a745649a1",
-                    "nonce" : "0x829efb2d3d0722a0",
+                    "hash" : "0x96681710503d156840648a03553f478a61855dac45ddedd8b380f01640e8a817",
+                    "mixHash" : "0x88f0eb65fa04c3ad904b863f0399e5fbb0f4f3cd3c7f42781858721e1806248f",
+                    "nonce" : "0x41eeef087bfeb609",
                     "number" : "0x01",
                     "parentHash" : "0xe53bc059c0ab1f08cbe0f5ecb0eb7f6e0db4b8d600acc5b6f1af8fc463363323",
                     "receiptTrie" : "0x77eac30b35a4c93844c00a1ae87a779620028e730d9ee1680c3ae42c89788603",
@@ -932,7 +700,7 @@
                     "transactionsTrie" : "0xf64dbeeae3e59955fa72f74f13fc07983db2ba442ae2a7a2dd0993aa425c3dc4",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000630000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010305640000000000000000000000000000000000000000000000000000000000",
@@ -969,7 +737,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x84bd3098e46b96a40da220dcf6c9519da0e2bd75344ed42b7cd934536aa56d04",
+        "lastblockhash" : "0x96681710503d156840648a03553f478a61855dac45ddedd8b380f01640e8a817",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -1133,8 +901,8 @@
     "modexp_3_5_100_1000000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_5_100_1000000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_5_100_1000000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1145,9 +913,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x0f9a58",
-                    "hash" : "0x67b39931d32305076d14b8aa42f30b40976693b2b2a79c94a8eb8c6015f3423c",
-                    "mixHash" : "0xd235fc5c99a0a040666e7f0246cd89e4e909d51e943664b4fff4705de24bf960",
-                    "nonce" : "0xf89e863ac13cb9aa",
+                    "hash" : "0x8fd494220a68076d73322994fec27c374fd73efea5ff875e4d7466a126f7a3ce",
+                    "mixHash" : "0x293fb5e978c46bd6ad066d2a57533cad359e824ecc894c1c8b4d598197e9d6f7",
+                    "nonce" : "0x6c27f8cc9bd090e2",
                     "number" : "0x01",
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@@ -1156,7 +924,7 @@
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_1000000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_1000000_d0g1v0.json
new file mode 100644
index 000000000..9df120663
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_1000000_d0g1v0.json
@@ -0,0 +1,1125 @@
+{
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_1000000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_1000000_d0g2v0.json
new file mode 100644
index 000000000..0a8ea1aaa
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_1000000_d0g2v0.json
@@ -0,0 +1,1125 @@
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+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_1000000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_1000000_d0g3v0.json
new file mode 100644
index 000000000..9922e8060
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_1000000_d0g3v0.json
@@ -0,0 +1,1125 @@
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+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_3_5_100_1000000_d0g3v0_Homestead" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_5_100_1000000_d0g3v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x3535353535353535353535353535353535353535",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0x030d40",
+                    "hash" : "0xf49382597b7eb86c5fe4790987916a820ca3c877ae38bef33e3965dff77206b9",
+                    "mixHash" : "0xbbc45e6c774311faf08a114440a0e63ba28e2958d193fdebf115296337df29db",
+                    "nonce" : "0x6f94243bd0dcce17",
+                    "number" : "0x01",
+                    "parentHash" : "0xe53bc059c0ab1f08cbe0f5ecb0eb7f6e0db4b8d600acc5b6f1af8fc463363323",
+                    "receiptTrie" : "0xc442b06cca2dd455f94a68961d6453d4bcf5db4078ba7a87f869d9a8f734e0ad",
+                    "stateRoot" : "0x85e2dd5f9d48cc3d6851eff6461d1277254c27e7c300c3423d3345905d63098f",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0xc396861cb69673079dd2fae3a8f87a57455a9563ed2153cdaed65a7aa816b050",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "0xf90328f901f9a0e53bc059c0ab1f08cbe0f5ecb0eb7f6e0db4b8d600acc5b6f1af8fc463363323a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a085e2dd5f9d48cc3d6851eff6461d1277254c27e7c300c3423d3345905d63098fa0c396861cb69673079dd2fae3a8f87a57455a9563ed2153cdaed65a7aa816b050a0c442b06cca2dd455f94a68961d6453d4bcf5db4078ba7a87f869d9a8f734e0adb901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018405f5e10083030d408203e880a0bbc45e6c774311faf08a114440a0e63ba28e2958d193fdebf115296337df29db886f94243bd0dcce17f90128f90125010183030d4094c305c901078781c232a2a521c2af7980f8385ee980b8c430c8d1da0000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000006300000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000103056400000000000000000000000000000000000000000000000000000000001ca088dd88811c90536a48cdf117eeb3e1e4649d4d4c7097a6d67c6b304b2794555ea0485053724e36c34440493cb0e95f26022429d300827b0140fd7e0c549f6c8476c0",
+                "transactions" : [
+                    {
+                        "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000630000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010305640000000000000000000000000000000000000000000000000000000000",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x01",
+                        "r" : "0x88dd88811c90536a48cdf117eeb3e1e4649d4d4c7097a6d67c6b304b2794555e",
+                        "s" : "0x485053724e36c34440493cb0e95f26022429d300827b0140fd7e0c549f6c8476",
+                        "to" : "0xc305c901078781c232a2a521c2af7980f8385ee9",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x3535353535353535353535353535353535353535",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x05f5e100",
+            "gasUsed" : "0x00",
+            "hash" : "0xe53bc059c0ab1f08cbe0f5ecb0eb7f6e0db4b8d600acc5b6f1af8fc463363323",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0x6dbb1656180a0ac8db14eca34dc922806a37994ed251b9b9a32e8a77f0ef61fa",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0xf49382597b7eb86c5fe4790987916a820ca3c877ae38bef33e3965dff77206b9",
+        "network" : "Homestead",
+        "postState" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x4563918244f90f2e",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a75ef0d2",
+                "code" : "",
+                "nonce" : "0x02",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x0201ee",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fe12",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_155000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_155000_d0g0v0.json
index 45c322494..a69b80988 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_155000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_155000_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_3_5_100_155000_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_5_100_155000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_5_100_155000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xad91",
-                    "hash" : "0x07dfadc6339b5431a3eaa4f366f39b90467a5ccfee853494e06927ea9539ed2b",
-                    "mixHash" : "0x3828bc1970eac2713672be637c4078ca533398e3f273eb54d775c0e3cf142ec3",
-                    "nonce" : "0xda3acfca597684ad",
+                    "hash" : "0x68f64a9013e07f0d25216adbcc829b63c23855abf6da05a8a98d6d15c0e06a4c",
+                    "mixHash" : "0x991aeadcc7539a0cd4417f0e30874674c63bfd333bb7de15b6f0a47db823a88f",
+                    "nonce" : "0x3f5e7bc68955ba2c",
                     "number" : "0x01",
                     "parentHash" : "0xe53bc059c0ab1f08cbe0f5ecb0eb7f6e0db4b8d600acc5b6f1af8fc463363323",
                     "receiptTrie" : "0xe3c462c239fad6d3df5e66b2d9880036ca38b4a581674e439d425b540bb2f4b6",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x4b5b5a5d2757d8a1393b5762c195891a547e12f36211e26f3d0a58738916dfcd",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90327f901f8a0e53bc059c0ab1f08cbe0f5ecb0eb7f6e0db4b8d600acc5b6f1af8fc463363323a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a0f49eaaed5bb9909eb2c71a61aeb584fefd46ef0f4adafa209e977c9de5f4f0c1a04b5b5a5d2757d8a1393b5762c195891a547e12f36211e26f3d0a58738916dfcda0e3c462c239fad6d3df5e66b2d9880036ca38b4a581674e439d425b540bb2f4b6b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018405f5e10082ad918203e880a03828bc1970eac2713672be637c4078ca533398e3f273eb54d775c0e3cf142ec388da3acfca597684adf90128f9012501018302b59094c305c901078781c232a2a521c2af7980f8385ee980b8c430c8d1da0000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000006300000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000103056400000000000000000000000000000000000000000000000000000000001ba0a97f0bb057ddc4850c099ba7a14dca574e896860c0ddcfd475d9fa79268eddada0755b73ea4c10d6d59043aecaf02814f2c856ab8cb08681e8d7a93e5aa06e56b4c0",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000630000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010305640000000000000000000000000000000000000000000000000000000000",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x07dfadc6339b5431a3eaa4f366f39b90467a5ccfee853494e06927ea9539ed2b",
+        "lastblockhash" : "0x68f64a9013e07f0d25216adbcc829b63c23855abf6da05a8a98d6d15c0e06a4c",
         "network" : "Byzantium",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -224,243 +224,11 @@
             }
         }
     },
-    "modexp_3_5_100_155000_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_5_100_155000_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x3535353535353535353535353535353535353535",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x05f5e100",
-                    "gasUsed" : "0xad91",
-                    "hash" : "0x1078c64dc7a8d231ee336ed50b37ff7523e7b36dbd732958bbfe2e56b85fcbc1",
-                    "mixHash" : "0xbc1c2313ca9de7288558f316fa745d126085f65e8ba1322d3726e4419180b8aa",
-                    "nonce" : "0xe047b988ce46272f",
-                    "number" : "0x01",
-                    "parentHash" : "0xe53bc059c0ab1f08cbe0f5ecb0eb7f6e0db4b8d600acc5b6f1af8fc463363323",
-                    "receiptTrie" : "0xe3c462c239fad6d3df5e66b2d9880036ca38b4a581674e439d425b540bb2f4b6",
-                    "stateRoot" : "0x50804f5af7ddcf791c6c077c06f9b5ec46e3c2c77d5e87d60d49501a94e5493f",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0x4b5b5a5d2757d8a1393b5762c195891a547e12f36211e26f3d0a58738916dfcd",
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         "genesisRLP" : "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",
-        "lastblockhash" : "0xb15e8f9c87cdd465eef502a84317c4f1a8482d74fd4a43ef4b5f88eca1771e63",
+        "lastblockhash" : "0x07241434a982328158a74cb8fd68c7f4d2bc17f23ec0e6804ffb89470706e07d",
         "network" : "EIP158",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -909,8 +677,8 @@
     "modexp_3_5_100_155000_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_5_100_155000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_5_100_155000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -921,9 +689,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x02b590",
-                    "hash" : "0x490b24859542ec94aa44effaa111d346ef4c6ebed10130a465a0a4f232e9abe5",
-                    "mixHash" : "0xcbd48e01e0baebda5002c5d72f4613516924fe407b04289daa3a8dfb4c859a52",
-                    "nonce" : "0x114ca58382cf3458",
+                    "hash" : "0x88ed664bd9087ce46ab2db66d84df01875756f834a455d35e6def843f6623d20",
+                    "mixHash" : "0xb425610a1a12270ae2ed5c283dec8f37e7de123bff1f59853e47fe35e9e41643",
+                    "nonce" : "0x11fb9636e9916c7d",
                     "number" : "0x01",
                     "parentHash" : "0xe53bc059c0ab1f08cbe0f5ecb0eb7f6e0db4b8d600acc5b6f1af8fc463363323",
                     "receiptTrie" : "0x820c39ecadd861ffe73a53a114cb6a19b6a8498e09386e4b45b1cde0f9f914b5",
@@ -932,7 +700,7 @@
                     "transactionsTrie" : "0x4b5b5a5d2757d8a1393b5762c195891a547e12f36211e26f3d0a58738916dfcd",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90328f901f9a0e53bc059c0ab1f08cbe0f5ecb0eb7f6e0db4b8d600acc5b6f1af8fc463363323a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a0aeed5c3638227056eab7f4769546093a478de211275b1686971ce3f36516ed81a04b5b5a5d2757d8a1393b5762c195891a547e12f36211e26f3d0a58738916dfcda0820c39ecadd861ffe73a53a114cb6a19b6a8498e09386e4b45b1cde0f9f914b5b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018405f5e1008302b5908203e880a0cbd48e01e0baebda5002c5d72f4613516924fe407b04289daa3a8dfb4c859a5288114ca58382cf3458f90128f9012501018302b59094c305c901078781c232a2a521c2af7980f8385ee980b8c430c8d1da0000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000006300000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000103056400000000000000000000000000000000000000000000000000000000001ba0a97f0bb057ddc4850c099ba7a14dca574e896860c0ddcfd475d9fa79268eddada0755b73ea4c10d6d59043aecaf02814f2c856ab8cb08681e8d7a93e5aa06e56b4c0",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000630000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010305640000000000000000000000000000000000000000000000000000000000",
@@ -969,7 +737,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x490b24859542ec94aa44effaa111d346ef4c6ebed10130a465a0a4f232e9abe5",
+        "lastblockhash" : "0x88ed664bd9087ce46ab2db66d84df01875756f834a455d35e6def843f6623d20",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -1133,8 +901,8 @@
     "modexp_3_5_100_155000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_5_100_155000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_5_100_155000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1145,9 +913,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x02b590",
-                    "hash" : "0xde8221bddc23794da3ed5b2575a78c033c3a9c212de862c43b942d832c984c8c",
-                    "mixHash" : "0xfdcbcb35c378fb4ba51052cae54e55c54e73dfb0770632a94af00f7c3734c8ca",
-                    "nonce" : "0xc9019cb1bcc858cb",
+                    "hash" : "0x66b7c1cb4fb4ebde08b4592be6884c6d7ce6fef74691e1733f7f2bcd27855ee6",
+                    "mixHash" : "0x8c8e74af6c861a9353801c9821be31c916f4ba4ba41b1269846078a13c522091",
+                    "nonce" : "0xa001506e42a80eed",
                     "number" : "0x01",
                     "parentHash" : "0xe53bc059c0ab1f08cbe0f5ecb0eb7f6e0db4b8d600acc5b6f1af8fc463363323",
                     "receiptTrie" : "0x820c39ecadd861ffe73a53a114cb6a19b6a8498e09386e4b45b1cde0f9f914b5",
@@ -1156,7 +924,7 @@
                     "transactionsTrie" : "0x4b5b5a5d2757d8a1393b5762c195891a547e12f36211e26f3d0a58738916dfcd",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000630000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010305640000000000000000000000000000000000000000000000000000000000",
@@ -1193,7 +961,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xde8221bddc23794da3ed5b2575a78c033c3a9c212de862c43b942d832c984c8c",
+        "lastblockhash" : "0x66b7c1cb4fb4ebde08b4592be6884c6d7ce6fef74691e1733f7f2bcd27855ee6",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_155000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_155000_d0g1v0.json
new file mode 100644
index 000000000..3312b0604
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_155000_d0g1v0.json
@@ -0,0 +1,1125 @@
+{
+    "modexp_3_5_100_155000_d0g1v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_5_100_155000_d0g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x3535353535353535353535353535353535353535",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0xad91",
+                    "hash" : "0x20083185d379a88f04d98167188f33ea268735dcba09924bb2a58902275a09e0",
+                    "mixHash" : "0x379a07636307bdb7cdc05c3c4d3b9f359653ffa3a91b4fcd2720c5d982367aba",
+                    "nonce" : "0x6bd7a856de72e15b",
+                    "number" : "0x01",
+                    "parentHash" : "0xe53bc059c0ab1f08cbe0f5ecb0eb7f6e0db4b8d600acc5b6f1af8fc463363323",
+                    "receiptTrie" : "0xe3c462c239fad6d3df5e66b2d9880036ca38b4a581674e439d425b540bb2f4b6",
+                    "stateRoot" : "0xf49eaaed5bb9909eb2c71a61aeb584fefd46ef0f4adafa209e977c9de5f4f0c1",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0xf8a95933bfcf2c1548fbb719e71489834c7fc075918807fa2ef7d064f31b4468",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000630000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010305640000000000000000000000000000000000000000000000000000000000",
+                        "gasLimit" : "0x015f90",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x01",
+                        "r" : "0x62ab6b0f8b2e80a49163c77b074b77c863261268b3cadd851cd172b491638259",
+                        "s" : "0x2b5f110ddf647ab9ecafc1a2233424a0666e25d8738716f75fae1fe1c70d31e5",
+                        "to" : "0xc305c901078781c232a2a521c2af7980f8385ee9",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x3535353535353535353535353535353535353535",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x05f5e100",
+            "gasUsed" : "0x00",
+            "hash" : "0xe53bc059c0ab1f08cbe0f5ecb0eb7f6e0db4b8d600acc5b6f1af8fc463363323",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0x6dbb1656180a0ac8db14eca34dc922806a37994ed251b9b9a32e8a77f0ef61fa",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0x20083185d379a88f04d98167188f33ea268735dcba09924bb2a58902275a09e0",
+        "network" : "Byzantium",
+        "postState" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x29a2241af62eaf7f",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_155000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_155000_d0g2v0.json
new file mode 100644
index 000000000..71cd7c525
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_155000_d0g2v0.json
@@ -0,0 +1,1125 @@
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_155000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_155000_d0g3v0.json
new file mode 100644
index 000000000..b32c36b85
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_155000_d0g3v0.json
@@ -0,0 +1,1125 @@
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+        },
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+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_20500_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_20500_d0g0v0.json
index 1780fd4d9..0e0cd9e3d 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_20500_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_20500_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_3_5_100_20500_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_5_100_20500_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_5_100_20500_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
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+                "rlp" : "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",
                 "transactions" : [
                     {
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@@ -517,7 +286,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x555e0a36c5f5a79c92fbb5ca11f0f112e7f2c7ca79924f1055bc8d1ade107d30",
+        "lastblockhash" : "0xfa427ca4e7bc00a12e8c5c6fa3635eb2173bce84147e6a622bbc332180ffff6e",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -681,8 +450,8 @@
     "modexp_3_5_100_20500_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_5_100_20500_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_5_100_20500_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -693,9 +462,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xa82c",
-                    "hash" : "0x84c38f1240450bb60912561941e012e330e0b2db8dd6e6d15de2d827ff81f18b",
-                    "mixHash" : "0xa3e3130b2f9721ff9d552aee841d30d3f48a3fa021c145652c6e7ab35c76a5c0",
-                    "nonce" : "0x3f7f8d0d2ccfdde7",
+                    "hash" : "0x449b83e323f07fe5b7df45e107de04e53c748b41699de61f7564705f64463d0d",
+                    "mixHash" : "0x5d3ee3fb92c5378530fcb89f47aeecbf98141f6862c59d1506af322dac1b3f5a",
+                    "nonce" : "0xe05652f20f2fde97",
                     "number" : "0x01",
                     "parentHash" : "0xe53bc059c0ab1f08cbe0f5ecb0eb7f6e0db4b8d600acc5b6f1af8fc463363323",
                     "receiptTrie" : "0x2e8f69967fdf536b74f01588505ca8564c12789da42d3dbae179a00f954b7975",
@@ -704,7 +473,7 @@
                     "transactionsTrie" : "0xcdab6a76468d10e78cc4326adbf64787064660062abfbfde438dc8f125ce2e0e",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
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@@ -741,7 +510,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x84c38f1240450bb60912561941e012e330e0b2db8dd6e6d15de2d827ff81f18b",
+        "lastblockhash" : "0x449b83e323f07fe5b7df45e107de04e53c748b41699de61f7564705f64463d0d",
         "network" : "EIP158",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -905,8 +674,8 @@
     "modexp_3_5_100_20500_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_5_100_20500_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_5_100_20500_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -917,9 +686,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xa82c",
-                    "hash" : "0x819570895ea162f16e582fa403adefc59bab1e5a6d5fe155ba1d584f74a66357",
-                    "mixHash" : "0x693d3da97a408d8f48c98290770e81fead9846750412fc3cff57ee29201c2d7a",
-                    "nonce" : "0xcb682be89007dd26",
+                    "hash" : "0xadd067da7b91df92c44292a3614207a79d3855f58106d042185de3e931dd67a9",
+                    "mixHash" : "0x223236f1fa06169872d0684a1388569f9b44f71a2e8ed5b70b33045e05fb7209",
+                    "nonce" : "0xa42b46e624bad385",
                     "number" : "0x01",
                     "parentHash" : "0xe53bc059c0ab1f08cbe0f5ecb0eb7f6e0db4b8d600acc5b6f1af8fc463363323",
                     "receiptTrie" : "0x2e8f69967fdf536b74f01588505ca8564c12789da42d3dbae179a00f954b7975",
@@ -928,7 +697,7 @@
                     "transactionsTrie" : "0xcdab6a76468d10e78cc4326adbf64787064660062abfbfde438dc8f125ce2e0e",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
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@@ -965,7 +734,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x819570895ea162f16e582fa403adefc59bab1e5a6d5fe155ba1d584f74a66357",
+        "lastblockhash" : "0xadd067da7b91df92c44292a3614207a79d3855f58106d042185de3e931dd67a9",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -1129,8 +898,8 @@
     "modexp_3_5_100_20500_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_5_100_20500_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_5_100_20500_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1141,9 +910,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xa82c",
-                    "hash" : "0x1f8953cb1f5bba7394f01a7ea3916bf3b5cb3ec407fa6b254736cbcdfe86a46e",
-                    "mixHash" : "0x26586b3dac6ed4f5b36dcf3c8ecbe18cf2990b7ead94d27c4596aedb66b4779a",
-                    "nonce" : "0x3b7995a58c35d1c0",
+                    "hash" : "0xccb7b04ad9cfbe5e4fecff864681e427bbb619b7d9cafb8390b180521a6e7a0d",
+                    "mixHash" : "0xbd8478c0eef9a6972b1a26ce4eca09fc6d47beab978f7234aa70ddad18d2d629",
+                    "nonce" : "0x851582707441ed19",
                     "number" : "0x01",
                     "parentHash" : "0xe53bc059c0ab1f08cbe0f5ecb0eb7f6e0db4b8d600acc5b6f1af8fc463363323",
                     "receiptTrie" : "0x2e8f69967fdf536b74f01588505ca8564c12789da42d3dbae179a00f954b7975",
@@ -1152,7 +921,7 @@
                     "transactionsTrie" : "0xcdab6a76468d10e78cc4326adbf64787064660062abfbfde438dc8f125ce2e0e",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
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@@ -1189,7 +958,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_20500_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_20500_d0g1v0.json
new file mode 100644
index 000000000..4e20968c9
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_20500_d0g1v0.json
@@ -0,0 +1,1125 @@
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_20500_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_20500_d0g2v0.json
new file mode 100644
index 000000000..2abcaa12b
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_20500_d0g2v0.json
@@ -0,0 +1,1125 @@
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+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_20500_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_20500_d0g3v0.json
new file mode 100644
index 000000000..c396610e1
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_20500_d0g3v0.json
@@ -0,0 +1,1125 @@
+{
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+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
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+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+                "code" : "",
+                "nonce" : "0x00",
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+                "code" : "",
+                "nonce" : "0x00",
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+            "0x0000000000000000000000000000000000000008" : {
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+                "code" : "",
+                "nonce" : "0x00",
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+            },
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+                "balance" : "0x0201ee",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fe12",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_22000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_22000_d0g0v0.json
index b75c1895d..859fbb6ab 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_22000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_22000_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_3_5_100_22000_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_5_100_22000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_5_100_22000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xad91",
-                    "hash" : "0x98a987b93ab87cd5aea532d549a7efb96ee79aba6053fad524df243db000a42c",
-                    "mixHash" : "0x85bf9c15fef2a3b37bc8723ebbf23ff516ea6a0c7857f773bf5ce132fc1c8e32",
-                    "nonce" : "0xe3b49a9f4017d53d",
+                    "hash" : "0x6254e9642c7a9d8ed853c15665ad9b8f6fe9ac3947491b764bc9e72f4275aae5",
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                     "parentHash" : "0xe53bc059c0ab1f08cbe0f5ecb0eb7f6e0db4b8d600acc5b6f1af8fc463363323",
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@@ -25,7 +25,7 @@
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@@ -62,7 +62,7 @@
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_5_100_22000_d0g0v0Filler.json"
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@@ -471,9 +239,9 @@
                     "extraData" : "",
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@@ -482,7 +250,7 @@
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@@ -519,7 +287,7 @@
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     "modexp_3_5_100_22000_d0g0v0_EIP158" : {
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_5_100_22000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
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@@ -696,9 +464,9 @@
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-                    "nonce" : "0x738d6f21e6974d6e",
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@@ -707,7 +475,7 @@
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@@ -744,7 +512,7 @@
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@@ -909,8 +677,8 @@
     "modexp_3_5_100_22000_d0g0v0_Frontier" : {
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_5_100_22000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_5_100_22000_d0g0v0Filler.json"
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@@ -921,9 +689,9 @@
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-                    "nonce" : "0x4167e05e0513795c",
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@@ -932,7 +700,7 @@
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@@ -969,7 +737,7 @@
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-        "lastblockhash" : "0x8d367b7d7c16edec9a0974619300612afde4da3e71cdf7b43a7d5be356ef02f3",
+        "lastblockhash" : "0x5c9edd7b4492be418bce7783b02ea04b6acb53b1faedcec286bbddf1af008e06",
         "network" : "Frontier",
         "postState" : {
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@@ -1133,8 +901,8 @@
     "modexp_3_5_100_22000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_5_100_22000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_5_100_22000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1145,9 +913,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xae08",
-                    "hash" : "0xd2d98c96e54d2ee5f538a64f3361e04b11906522a2b3c794c1e87bd12d7443f2",
-                    "mixHash" : "0x5a34a7943ac05a5a91761ce718154bb860fffab409068b7e348e74085134b5ed",
-                    "nonce" : "0xbf16205ff308f0c6",
+                    "hash" : "0x1d56beb53d0a8f99bd3b3964c99c7f9fe0783357d09e70d9efa07261ffe2b22a",
+                    "mixHash" : "0x77be042c4880b0cf4f72807e812f2930a4320e826c29ac94ac8e850c174eb4d8",
+                    "nonce" : "0x9e4bd30960c2a3c3",
                     "number" : "0x01",
                     "parentHash" : "0xe53bc059c0ab1f08cbe0f5ecb0eb7f6e0db4b8d600acc5b6f1af8fc463363323",
                     "receiptTrie" : "0x023df145aab157d0586bc99da82f503584c541f858eff15b9bd6fe1daaf40cb8",
@@ -1156,7 +924,7 @@
                     "transactionsTrie" : "0x9d7fed0a4a78cb5e729bb99181281315f0e2256ce9deeef2224d7042df7093c6",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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                 "transactions" : [
                     {
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@@ -1193,7 +961,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0xd2d98c96e54d2ee5f538a64f3361e04b11906522a2b3c794c1e87bd12d7443f2",
+        "lastblockhash" : "0x1d56beb53d0a8f99bd3b3964c99c7f9fe0783357d09e70d9efa07261ffe2b22a",
         "network" : "Homestead",
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             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_22000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_22000_d0g1v0.json
new file mode 100644
index 000000000..8a6503043
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_22000_d0g1v0.json
@@ -0,0 +1,1125 @@
+{
+    "modexp_3_5_100_22000_d0g1v0_Byzantium" : {
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+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_5_100_22000_d0g1v0Filler.json"
+        },
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+                    "coinbase" : "0x3535353535353535353535353535353535353535",
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+                    "gasLimit" : "0x05f5e100",
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+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_5_100_22000_d0g1v0Filler.json"
+        },
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_22000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_22000_d0g2v0.json
new file mode 100644
index 000000000..2a307abd0
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_22000_d0g2v0.json
@@ -0,0 +1,1125 @@
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_22000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_22000_d0g3v0.json
new file mode 100644
index 000000000..5cbfef2b3
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_22000_d0g3v0.json
@@ -0,0 +1,1125 @@
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+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x0201ee",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fe12",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_3_5_100_22000_d0g3v0_Homestead" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_5_100_22000_d0g3v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x3535353535353535353535353535353535353535",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0x030d40",
+                    "hash" : "0xdbb75b42d505fd0b60fe721a741f42a31843c6f5ebc0963037d380c1cda71560",
+                    "mixHash" : "0x3ec675ec2d4b9f142a0e59c418b71d2a3179c1d34c086d2f158cfeefd3779725",
+                    "nonce" : "0xba1587677153a01a",
+                    "number" : "0x01",
+                    "parentHash" : "0xe53bc059c0ab1f08cbe0f5ecb0eb7f6e0db4b8d600acc5b6f1af8fc463363323",
+                    "receiptTrie" : "0xc442b06cca2dd455f94a68961d6453d4bcf5db4078ba7a87f869d9a8f734e0ad",
+                    "stateRoot" : "0x85e2dd5f9d48cc3d6851eff6461d1277254c27e7c300c3423d3345905d63098f",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0xc396861cb69673079dd2fae3a8f87a57455a9563ed2153cdaed65a7aa816b050",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "0xf90328f901f9a0e53bc059c0ab1f08cbe0f5ecb0eb7f6e0db4b8d600acc5b6f1af8fc463363323a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a085e2dd5f9d48cc3d6851eff6461d1277254c27e7c300c3423d3345905d63098fa0c396861cb69673079dd2fae3a8f87a57455a9563ed2153cdaed65a7aa816b050a0c442b06cca2dd455f94a68961d6453d4bcf5db4078ba7a87f869d9a8f734e0adb901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018405f5e10083030d408203e880a03ec675ec2d4b9f142a0e59c418b71d2a3179c1d34c086d2f158cfeefd377972588ba1587677153a01af90128f90125010183030d4094c305c901078781c232a2a521c2af7980f8385ee980b8c430c8d1da0000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000006300000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000103056400000000000000000000000000000000000000000000000000000000001ca088dd88811c90536a48cdf117eeb3e1e4649d4d4c7097a6d67c6b304b2794555ea0485053724e36c34440493cb0e95f26022429d300827b0140fd7e0c549f6c8476c0",
+                "transactions" : [
+                    {
+                        "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000630000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010305640000000000000000000000000000000000000000000000000000000000",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x01",
+                        "r" : "0x88dd88811c90536a48cdf117eeb3e1e4649d4d4c7097a6d67c6b304b2794555e",
+                        "s" : "0x485053724e36c34440493cb0e95f26022429d300827b0140fd7e0c549f6c8476",
+                        "to" : "0xc305c901078781c232a2a521c2af7980f8385ee9",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x3535353535353535353535353535353535353535",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x05f5e100",
+            "gasUsed" : "0x00",
+            "hash" : "0xe53bc059c0ab1f08cbe0f5ecb0eb7f6e0db4b8d600acc5b6f1af8fc463363323",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0x6dbb1656180a0ac8db14eca34dc922806a37994ed251b9b9a32e8a77f0ef61fa",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0xdbb75b42d505fd0b60fe721a741f42a31843c6f5ebc0963037d380c1cda71560",
+        "network" : "Homestead",
+        "postState" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x4563918244f90f2e",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a75ef0d2",
+                "code" : "",
+                "nonce" : "0x02",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x0201ee",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fe12",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_25000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_25000_d0g0v0.json
index 840798efc..c7410873b 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_25000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_25000_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_3_5_100_25000_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_5_100_25000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_5_100_25000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xad91",
-                    "hash" : "0x2945d76201b15d458def92f987716fa018682505c4c6dcf45f86525ef12abf0b",
-                    "mixHash" : "0x7991d12c48adbcfcba2cf4a78e147ca4801809bfeb6eb8149443a4cecb062673",
-                    "nonce" : "0x4a5255f10ad0dee6",
+                    "hash" : "0x2b003f1d059f60116eaef29785e5a30da0b0e0dc85300fc64de53208d9323438",
+                    "mixHash" : "0xdc4c446933243293e32d405357f5647fe56a76a212981dd9e508e9b1d8020432",
+                    "nonce" : "0x612ea2918b8eb2bc",
                     "number" : "0x01",
                     "parentHash" : "0xe53bc059c0ab1f08cbe0f5ecb0eb7f6e0db4b8d600acc5b6f1af8fc463363323",
                     "receiptTrie" : "0xe3c462c239fad6d3df5e66b2d9880036ca38b4a581674e439d425b540bb2f4b6",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x2906c7ee6426a4c3545aeb4e9cd1a595d35b36b97aa4eaa9fbc9867094043cc4",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000630000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010305640000000000000000000000000000000000000000000000000000000000",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x2945d76201b15d458def92f987716fa018682505c4c6dcf45f86525ef12abf0b",
+        "lastblockhash" : "0x2b003f1d059f60116eaef29785e5a30da0b0e0dc85300fc64de53208d9323438",
         "network" : "Byzantium",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -224,243 +224,11 @@
             }
         }
     },
-    "modexp_3_5_100_25000_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_5_100_25000_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x3535353535353535353535353535353535353535",
-                    "difficulty" : "0x020000",
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+                "rlp" : "0xf90326f901f8a0e53bc059c0ab1f08cbe0f5ecb0eb7f6e0db4b8d600acc5b6f1af8fc463363323a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a0d302b065691b2dd0382591a561c637dbee014896562b9b182efd2cd78f5f8dd3a02906c7ee6426a4c3545aeb4e9cd1a595d35b36b97aa4eaa9fbc9867094043cc4a0e4180dba4c749b75b0c55558ade768a2fa518879880b367a0904d07e4371fde6b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018405f5e10082ad918203e880a0680744ff8228948809a9199b74775ed8ea13dfaa897404f08956b5214095a217881c7fcf45d1ae28a2f90127f90124010182b9c094c305c901078781c232a2a521c2af7980f8385ee980b8c430c8d1da0000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000006300000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000103056400000000000000000000000000000000000000000000000000000000001ca0fd5a8c3b0bbbd3faed47a2af3ba536e36a2d4a4ede8efc7910ab7cede5ec7f5aa07d88b9dcfe878db1d88c9735ae6c7cecc273b064424fa109c963638d0c3016b0c0",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000630000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010305640000000000000000000000000000000000000000000000000000000000",
@@ -744,7 +512,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x4dc81fdc5846b795c42bb7971c8d08ca282e9ed1b8785998fe46d563fd28cc6a",
+        "lastblockhash" : "0xe6887019d9972de9b02037ec1abcc375ed6077b08705ea2d7dc2c7c4fbf9853e",
         "network" : "EIP158",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -909,8 +677,8 @@
     "modexp_3_5_100_25000_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_5_100_25000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_5_100_25000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -921,9 +689,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xb9c0",
-                    "hash" : "0xeef2f2e106d5c996296da1bdb2f3728f0248271887f9c99a6c29af426ee923c6",
-                    "mixHash" : "0xfecd26a54c4b166401c6cc083360d649ce3eb35d71bee48aa772e3c106882b2d",
-                    "nonce" : "0x457480aa40bd3fc2",
+                    "hash" : "0x9739d65b249852e765e8167971e062075822b751709af1c8cc19bc08e606bd25",
+                    "mixHash" : "0x7bf31c0824068ae27d403db93b8434e7fc4dc4eaeec294d5aba3d3c2a7cf9e89",
+                    "nonce" : "0xcd603e36826d07fc",
                     "number" : "0x01",
                     "parentHash" : "0xe53bc059c0ab1f08cbe0f5ecb0eb7f6e0db4b8d600acc5b6f1af8fc463363323",
                     "receiptTrie" : "0x6a237b695958f18b20f5592a0801556f371eaf3d7a1602a8ddb5a34fe127dc1a",
@@ -932,7 +700,7 @@
                     "transactionsTrie" : "0x2906c7ee6426a4c3545aeb4e9cd1a595d35b36b97aa4eaa9fbc9867094043cc4",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000630000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010305640000000000000000000000000000000000000000000000000000000000",
@@ -969,7 +737,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xeef2f2e106d5c996296da1bdb2f3728f0248271887f9c99a6c29af426ee923c6",
+        "lastblockhash" : "0x9739d65b249852e765e8167971e062075822b751709af1c8cc19bc08e606bd25",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -1133,8 +901,8 @@
     "modexp_3_5_100_25000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_5_100_25000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_5_100_25000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1145,9 +913,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xb9c0",
-                    "hash" : "0x7050c00a016cd169e35ac5859037e3b81459ff84b3b236758e40765a74615946",
-                    "mixHash" : "0x63590c31af17596da1bab5a908043b3f7b492bb98b20f0b063f4750f2eea021b",
-                    "nonce" : "0x39ef10e27aafdf37",
+                    "hash" : "0xaacf231747eb3273732bc5d844667e83b8c8086cc8a97ea4ad25c372b7690e45",
+                    "mixHash" : "0x18111b7dddfcd2ada22d78e2f8aa4091a7bd94350eb446601f9d5beff8708bd0",
+                    "nonce" : "0xf7a2045346844187",
                     "number" : "0x01",
                     "parentHash" : "0xe53bc059c0ab1f08cbe0f5ecb0eb7f6e0db4b8d600acc5b6f1af8fc463363323",
                     "receiptTrie" : "0x6a237b695958f18b20f5592a0801556f371eaf3d7a1602a8ddb5a34fe127dc1a",
@@ -1156,7 +924,7 @@
                     "transactionsTrie" : "0x2906c7ee6426a4c3545aeb4e9cd1a595d35b36b97aa4eaa9fbc9867094043cc4",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000630000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010305640000000000000000000000000000000000000000000000000000000000",
@@ -1193,7 +961,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x7050c00a016cd169e35ac5859037e3b81459ff84b3b236758e40765a74615946",
+        "lastblockhash" : "0xaacf231747eb3273732bc5d844667e83b8c8086cc8a97ea4ad25c372b7690e45",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_25000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_25000_d0g1v0.json
new file mode 100644
index 000000000..d4b1b4908
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_25000_d0g1v0.json
@@ -0,0 +1,1125 @@
+{
+    "modexp_3_5_100_25000_d0g1v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_5_100_25000_d0g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x3535353535353535353535353535353535353535",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0xad91",
+                    "hash" : "0x764d5c9f2a33c0a81f3a534814f9dca4b230603aaec56d44ccf595de4e1a1db7",
+                    "mixHash" : "0xfb497bdac5e7de9225e81625eb8ac46715ef8d62363e9822d5ab1ca95fd10eb1",
+                    "nonce" : "0x82beddb92d2b187f",
+                    "number" : "0x01",
+                    "parentHash" : "0xe53bc059c0ab1f08cbe0f5ecb0eb7f6e0db4b8d600acc5b6f1af8fc463363323",
+                    "receiptTrie" : "0xe3c462c239fad6d3df5e66b2d9880036ca38b4a581674e439d425b540bb2f4b6",
+                    "stateRoot" : "0xf49eaaed5bb9909eb2c71a61aeb584fefd46ef0f4adafa209e977c9de5f4f0c1",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0xf8a95933bfcf2c1548fbb719e71489834c7fc075918807fa2ef7d064f31b4468",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000630000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010305640000000000000000000000000000000000000000000000000000000000",
+                        "gasLimit" : "0x015f90",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x01",
+                        "r" : "0x62ab6b0f8b2e80a49163c77b074b77c863261268b3cadd851cd172b491638259",
+                        "s" : "0x2b5f110ddf647ab9ecafc1a2233424a0666e25d8738716f75fae1fe1c70d31e5",
+                        "to" : "0xc305c901078781c232a2a521c2af7980f8385ee9",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x3535353535353535353535353535353535353535",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x05f5e100",
+            "gasUsed" : "0x00",
+            "hash" : "0xe53bc059c0ab1f08cbe0f5ecb0eb7f6e0db4b8d600acc5b6f1af8fc463363323",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
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+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_25000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_25000_d0g2v0.json
new file mode 100644
index 000000000..6f6f155a0
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_25000_d0g2v0.json
@@ -0,0 +1,1125 @@
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_25000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_25000_d0g3v0.json
new file mode 100644
index 000000000..fd768b189
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_25000_d0g3v0.json
@@ -0,0 +1,1125 @@
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+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x0201ee",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fe12",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_35000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_35000_d0g0v0.json
index 22feff330..f38e67869 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_35000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_35000_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_3_5_100_35000_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_5_100_35000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_5_100_35000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xad91",
-                    "hash" : "0xc21c960b174c9e0c5d22b4348a945f3269f0306fb71a9a12789c7313d5cd7a3d",
-                    "mixHash" : "0xa5fdc09613e78bfda8b6b8c2fcffc38b1197d72a4bd826f1b4eceabe2abe092d",
-                    "nonce" : "0x445e9835779d6c47",
+                    "hash" : "0x86bd56f25976e386d2aa211ed06323868859d369b9cd27295e92d662ead346b0",
+                    "mixHash" : "0x59b6e09f59ad028048da5c6a7d944953211d2ec4f82f0de81a860a719f157ed2",
+                    "nonce" : "0xfd38f144dafa85f8",
                     "number" : "0x01",
                     "parentHash" : "0xe53bc059c0ab1f08cbe0f5ecb0eb7f6e0db4b8d600acc5b6f1af8fc463363323",
                     "receiptTrie" : "0xe3c462c239fad6d3df5e66b2d9880036ca38b4a581674e439d425b540bb2f4b6",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x714aee2c3eac27f8725ad92e6e20ff8318d400cbd1a9c487397b03d589a55e92",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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                     {
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@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0xc21c960b174c9e0c5d22b4348a945f3269f0306fb71a9a12789c7313d5cd7a3d",
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         "postState" : {
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@@ -224,243 +224,11 @@
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-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_5_100_35000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_5_100_35000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -471,9 +239,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xad91",
-                    "hash" : "0x3d8356b189f17214a6007234b2c68773f4a5475300e4e130747194c4cf7cbe0c",
-                    "mixHash" : "0xa5d7310043810356f0a8c9192f318ad66cad39599278500e93f394880c2775c6",
-                    "nonce" : "0x9e6534e6894f7bf6",
+                    "hash" : "0xf22eb929735eedcaa63b0123637c6c10a91c4abc3fbdc386e81d9e12e1c4a6d9",
+                    "mixHash" : "0x797b9f68777827eb3e06467be156f1eb2450523594048974ddc5f7cdcd6f069e",
+                    "nonce" : "0x117b1d80e648956e",
                     "number" : "0x01",
                     "parentHash" : "0xe53bc059c0ab1f08cbe0f5ecb0eb7f6e0db4b8d600acc5b6f1af8fc463363323",
                     "receiptTrie" : "0xe4180dba4c749b75b0c55558ade768a2fa518879880b367a0904d07e4371fde6",
@@ -482,7 +250,7 @@
                     "transactionsTrie" : "0x714aee2c3eac27f8725ad92e6e20ff8318d400cbd1a9c487397b03d589a55e92",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000630000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010305640000000000000000000000000000000000000000000000000000000000",
@@ -519,7 +287,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x3d8356b189f17214a6007234b2c68773f4a5475300e4e130747194c4cf7cbe0c",
+        "lastblockhash" : "0xf22eb929735eedcaa63b0123637c6c10a91c4abc3fbdc386e81d9e12e1c4a6d9",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -684,8 +452,8 @@
     "modexp_3_5_100_35000_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_5_100_35000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_5_100_35000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -696,9 +464,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xad91",
-                    "hash" : "0x9e526c480145a434d140bb0842a9c7fcd965ee272e2af696c6f03a2afad193e0",
-                    "mixHash" : "0xc5660e929d79561caea9d3bc5d9a3aa2919e2e2b56792b1d37652b2e30e26276",
-                    "nonce" : "0x7d29223c5b2eb6e3",
+                    "hash" : "0x341fb30175af06a2dec1a0daefde91c261041dca037314bf6df21bcc16821176",
+                    "mixHash" : "0xce1b6cf3ff71e35b5ecbc82d8c7268469a8cc77a2c66fbc11b59975262d75228",
+                    "nonce" : "0xb6c02235b2bed0ba",
                     "number" : "0x01",
                     "parentHash" : "0xe53bc059c0ab1f08cbe0f5ecb0eb7f6e0db4b8d600acc5b6f1af8fc463363323",
                     "receiptTrie" : "0xe4180dba4c749b75b0c55558ade768a2fa518879880b367a0904d07e4371fde6",
@@ -707,7 +475,7 @@
                     "transactionsTrie" : "0x714aee2c3eac27f8725ad92e6e20ff8318d400cbd1a9c487397b03d589a55e92",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000630000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010305640000000000000000000000000000000000000000000000000000000000",
@@ -744,7 +512,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x9e526c480145a434d140bb0842a9c7fcd965ee272e2af696c6f03a2afad193e0",
+        "lastblockhash" : "0x341fb30175af06a2dec1a0daefde91c261041dca037314bf6df21bcc16821176",
         "network" : "EIP158",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -909,8 +677,8 @@
     "modexp_3_5_100_35000_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_5_100_35000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_5_100_35000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -921,9 +689,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xe0d0",
-                    "hash" : "0x4a01dc350f9fd8355e84925e864fbdbdf8ad69b968159048f35948e685e182ef",
-                    "mixHash" : "0xb9633a57e5927f14c20f0a2c87bea2a9d8a7ba8caff3c33335928997d799491e",
-                    "nonce" : "0x3d978e3ec8029dc1",
+                    "hash" : "0x8a2061a086aa49509e6685865139677e0741f08047010b9bd238eb850e72cef3",
+                    "mixHash" : "0x41e50c03bfe9d7e43313ca8bb477570e74f66985efdd406917b6e37533c2eb1f",
+                    "nonce" : "0x9a331ce58387b5e8",
                     "number" : "0x01",
                     "parentHash" : "0xe53bc059c0ab1f08cbe0f5ecb0eb7f6e0db4b8d600acc5b6f1af8fc463363323",
                     "receiptTrie" : "0xd963f45c52c152e564081ce8e729073da08481bb5ae128a036db5d224114aa93",
@@ -932,7 +700,7 @@
                     "transactionsTrie" : "0x714aee2c3eac27f8725ad92e6e20ff8318d400cbd1a9c487397b03d589a55e92",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000630000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010305640000000000000000000000000000000000000000000000000000000000",
@@ -969,7 +737,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x4a01dc350f9fd8355e84925e864fbdbdf8ad69b968159048f35948e685e182ef",
+        "lastblockhash" : "0x8a2061a086aa49509e6685865139677e0741f08047010b9bd238eb850e72cef3",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -1133,8 +901,8 @@
     "modexp_3_5_100_35000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_5_100_35000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_3_5_100_35000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1145,9 +913,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xe0d0",
-                    "hash" : "0xcbc49ba1cf4e7eb6fea4645c89c61281243e3348188a162498bfa7ad1b47ed03",
-                    "mixHash" : "0x871340bf2519b7cea5ec2e6c992f20e57fd75de160cec09335fa39f355fb92ff",
-                    "nonce" : "0x58cdd1d72c03bf56",
+                    "hash" : "0x7455e7c5fc79e6b82f430a3434dd3268626fdc0b495c261d82ae3109d6c37d61",
+                    "mixHash" : "0xab52936eee65dd8e80c225edcfa1ea3e95a1938b296384847ceef34d92e920a9",
+                    "nonce" : "0x3232fd09d9e9dfab",
                     "number" : "0x01",
                     "parentHash" : "0xe53bc059c0ab1f08cbe0f5ecb0eb7f6e0db4b8d600acc5b6f1af8fc463363323",
                     "receiptTrie" : "0xd963f45c52c152e564081ce8e729073da08481bb5ae128a036db5d224114aa93",
@@ -1156,7 +924,7 @@
                     "transactionsTrie" : "0x714aee2c3eac27f8725ad92e6e20ff8318d400cbd1a9c487397b03d589a55e92",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_35000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_35000_d0g1v0.json
new file mode 100644
index 000000000..7a25133d8
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_35000_d0g1v0.json
@@ -0,0 +1,1125 @@
+{
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_35000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_35000_d0g2v0.json
new file mode 100644
index 000000000..7ae164576
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_35000_d0g2v0.json
@@ -0,0 +1,1125 @@
+{
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+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_35000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_35000_d0g3v0.json
new file mode 100644
index 000000000..884351954
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_3_5_100_35000_d0g3v0.json
@@ -0,0 +1,1125 @@
+{
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+                    "stateRoot" : "0x85e2dd5f9d48cc3d6851eff6461d1277254c27e7c300c3423d3345905d63098f",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0xc396861cb69673079dd2fae3a8f87a57455a9563ed2153cdaed65a7aa816b050",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
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+                "transactions" : [
+                    {
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+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x01",
+                        "r" : "0x88dd88811c90536a48cdf117eeb3e1e4649d4d4c7097a6d67c6b304b2794555e",
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+                        "to" : "0xc305c901078781c232a2a521c2af7980f8385ee9",
+                        "v" : "0x1c",
+                        "value" : "0x00"
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+                "uncleHeaders" : [
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+            }
+        ],
+        "genesisBlockHeader" : {
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+            "coinbase" : "0x3535353535353535353535353535353535353535",
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+            "extraData" : "0x42",
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+            "hash" : "0xe53bc059c0ab1f08cbe0f5ecb0eb7f6e0db4b8d600acc5b6f1af8fc463363323",
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+            "nonce" : "0x0102030405060708",
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+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0x6dbb1656180a0ac8db14eca34dc922806a37994ed251b9b9a32e8a77f0ef61fa",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
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+                "nonce" : "0x00",
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+                "nonce" : "0x00",
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+                "nonce" : "0x00",
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+            "0x0000000000000000000000000000000000000005" : {
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+                "code" : "",
+                "nonce" : "0x00",
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+                "code" : "",
+                "nonce" : "0x00",
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+            "0x0000000000000000000000000000000000000007" : {
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+                "code" : "",
+                "nonce" : "0x00",
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+                "code" : "",
+                "nonce" : "0x00",
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+                "code" : "",
+                "nonce" : "0x00",
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fe12",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_1000000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_1000000_d0g0v0.json
index 6e19aac95..3d728601d 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_1000000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_1000000_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_49_2401_2401_1000000_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_49_2401_2401_1000000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_49_2401_2401_1000000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -13,19 +13,19 @@
                     "difficulty" : "0x020000",
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
-                    "gasUsed" : "0xae11",
-                    "hash" : "0x6c10fa3f164c35506785e1a28137de881151d1f22f823c19b55653fe280a5b37",
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-                    "nonce" : "0x749322d14e82cf24",
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+                    "nonce" : "0x78c24ba93bc06d00",
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                     "parentHash" : "0xe11b1a140da9bc5489ea6e876d2c12a36e5d9a80791dbebcc9057d8c52be31cf",
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-                    "stateRoot" : "0xef29977ef6b7eae5be1a77dda8e399b8fd53a13bf790df38fa8d63cf00b8c1d7",
+                    "receiptTrie" : "0x894bfe8993f2a3eda187079dd84e45151d80629d5c74c6b1b2cf5ec3cb9c9e20",
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@@ -62,7 +62,7 @@
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@@ -122,246 +122,14 @@
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@@ -459,8 +227,8 @@
     "modexp_49_2401_2401_1000000_d0g0v0_EIP150" : {
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_49_2401_2401_1000000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
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@@ -471,9 +239,9 @@
                     "extraData" : "",
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@@ -519,7 +287,7 @@
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@@ -684,8 +452,8 @@
     "modexp_49_2401_2401_1000000_d0g0v0_EIP158" : {
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_49_2401_2401_1000000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
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@@ -696,9 +464,9 @@
                     "extraData" : "",
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-                    "nonce" : "0x91731fc2542884e6",
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@@ -707,7 +475,7 @@
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@@ -744,7 +512,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0x9f099372dd07d274fd0f36c1cff70480d117cfd1defc32512fe097739a9d84b1",
+        "lastblockhash" : "0x49905506cf7b15a30a2bf7f9f6a1c1bf3a1afe41010c4f9b0c0a1830e2e0b598",
         "network" : "EIP158",
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@@ -909,8 +677,8 @@
     "modexp_49_2401_2401_1000000_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_49_2401_2401_1000000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_49_2401_2401_1000000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -921,9 +689,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x0f9ad8",
-                    "hash" : "0x14b31b7a49d196506c8cb58d98d4370c1908bdd6c1eed8bec088e63b91805a14",
-                    "mixHash" : "0x2f7505048390019c4e35a525c256c5f62449363957b92abcab841031fac00f5a",
-                    "nonce" : "0x57192668ca90253c",
+                    "hash" : "0xb3625e0d5c84bff4ce35d5aa95e8094ed14730104a246a7c367be353fff087d3",
+                    "mixHash" : "0x5c45be4918332e4dc7b7616a5c24c03f80cc7387d2ca860269d346a5d4ab38bd",
+                    "nonce" : "0xa2d5862831f1e89e",
                     "number" : "0x01",
                     "parentHash" : "0xe11b1a140da9bc5489ea6e876d2c12a36e5d9a80791dbebcc9057d8c52be31cf",
                     "receiptTrie" : "0x8569254195a45a944bbca06f97a004c538ec66a9776021f15a274f54075eb2c2",
@@ -932,7 +700,7 @@
                     "transactionsTrie" : "0xd2dc67fff0b47fe7eb4b6478388102b238934cb8bd6df786f6f4664cc147f23e",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
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                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000650000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000023109610961000000000000000000000000000000000000000000000000000000",
@@ -969,7 +737,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x14b31b7a49d196506c8cb58d98d4370c1908bdd6c1eed8bec088e63b91805a14",
+        "lastblockhash" : "0xb3625e0d5c84bff4ce35d5aa95e8094ed14730104a246a7c367be353fff087d3",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -1133,8 +901,8 @@
     "modexp_49_2401_2401_1000000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_49_2401_2401_1000000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_49_2401_2401_1000000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1145,9 +913,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x0f9ad8",
-                    "hash" : "0x90de3268c595c1ce274eeb49fc6daabd380c5478df709b10b5674dfb57eb5813",
-                    "mixHash" : "0x0a0206d93a333cee296a83174d722fecbdac63e08be49e0983879ece55f8f1cf",
-                    "nonce" : "0x2cefb133d6edd323",
+                    "hash" : "0x1bd59e76481b639843cda3c608be61f5d7b5b36a986bb5b6c71ee9ddf5a1c633",
+                    "mixHash" : "0x448d72a4c3ad320cbda25e9089bd71f968751f09937bbfa3841c963b21630f62",
+                    "nonce" : "0x981c3ecde06a3878",
                     "number" : "0x01",
                     "parentHash" : "0xe11b1a140da9bc5489ea6e876d2c12a36e5d9a80791dbebcc9057d8c52be31cf",
                     "receiptTrie" : "0x8569254195a45a944bbca06f97a004c538ec66a9776021f15a274f54075eb2c2",
@@ -1156,7 +924,7 @@
                     "transactionsTrie" : "0xd2dc67fff0b47fe7eb4b6478388102b238934cb8bd6df786f6f4664cc147f23e",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000650000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000023109610961000000000000000000000000000000000000000000000000000000",
@@ -1193,7 +961,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x90de3268c595c1ce274eeb49fc6daabd380c5478df709b10b5674dfb57eb5813",
+        "lastblockhash" : "0x1bd59e76481b639843cda3c608be61f5d7b5b36a986bb5b6c71ee9ddf5a1c633",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_1000000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_1000000_d0g1v0.json
new file mode 100644
index 000000000..6b4c5be12
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_1000000_d0g1v0.json
@@ -0,0 +1,1125 @@
+{
+    "modexp_49_2401_2401_1000000_d0g1v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_49_2401_2401_1000000_d0g1v0Filler.json"
+        },
+        "blocks" : [
+            {
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+                    "coinbase" : "0x3535353535353535353535353535353535353535",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0xae13",
+                    "hash" : "0x202f36b11bddf10263d2821797d1d62439da3e5cd0484b4cec8e906c5fc77353",
+                    "mixHash" : "0x011e493d28d57ec61df490d96c17bc417347bde8cfec64366f660e7a72a66606",
+                    "nonce" : "0x23db99906ef3a8ad",
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+                        "gasLimit" : "0x015f90",
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+                        "nonce" : "0x01",
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+                        "s" : "0x3c6ee062a2090a644355365e3b7ccf73eb7d0b7b20de52a0604e58603668b892",
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+                        "v" : "0x1b",
+                        "value" : "0x00"
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+                "uncleHeaders" : [
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+            "coinbase" : "0x3535353535353535353535353535353535353535",
+            "difficulty" : "0x020000",
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+            "nonce" : "0x0102030405060708",
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+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0x6ea54d757c4321a6731e45c767662fb3de4f012796bcb9713107c879571ea7cd",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
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+        "lastblockhash" : "0x202f36b11bddf10263d2821797d1d62439da3e5cd0484b4cec8e906c5fc77353",
+        "network" : "Byzantium",
+        "postState" : {
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+                "nonce" : "0x00",
+                "storage" : {
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+                "nonce" : "0x00",
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+                "balance" : "0x29a2241af62eb001",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_1000000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_1000000_d0g2v0.json
new file mode 100644
index 000000000..6ff27d926
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_1000000_d0g2v0.json
@@ -0,0 +1,1125 @@
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_1000000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_1000000_d0g3v0.json
new file mode 100644
index 000000000..9a96ee16b
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_1000000_d0g3v0.json
@@ -0,0 +1,1125 @@
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+                "nonce" : "0x01",
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+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_155000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_155000_d0g0v0.json
index c0106f75a..b4aeb994c 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_155000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_155000_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_49_2401_2401_155000_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_49_2401_2401_155000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_49_2401_2401_155000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -13,19 +13,19 @@
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                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
-                    "gasUsed" : "0xae11",
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-                    "nonce" : "0x43006c434bf90c2e",
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+                    "nonce" : "0x520e671532676189",
                     "number" : "0x01",
                     "parentHash" : "0xe11b1a140da9bc5489ea6e876d2c12a36e5d9a80791dbebcc9057d8c52be31cf",
-                    "receiptTrie" : "0xb22b1f4f07f83e77513d9a1df6d9ab6113133dee938883053ea96e140056cc3d",
-                    "stateRoot" : "0xef29977ef6b7eae5be1a77dda8e399b8fd53a13bf790df38fa8d63cf00b8c1d7",
+                    "receiptTrie" : "0x894bfe8993f2a3eda187079dd84e45151d80629d5c74c6b1b2cf5ec3cb9c9e20",
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+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000650000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000023109610961000000000000000000000000000000000000000000000000000000",
@@ -519,7 +287,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x6b9d581eb38f6628025bf4e6d9ebd7af1e99f74cf351ef150d7ff66f3a9001c8",
+        "lastblockhash" : "0x4863b60ed94cd46edf83fccd13cc0e145ca524c8c21b8472bb37623ab5667831",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -684,8 +452,8 @@
     "modexp_49_2401_2401_155000_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_49_2401_2401_155000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_49_2401_2401_155000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -696,9 +464,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xae11",
-                    "hash" : "0x5199e1cc929467c751c9a35dfe496ba2856b5eb7cec0471e5a20ee1ab6e2789d",
-                    "mixHash" : "0x3edd5a44d12decdbd422b08ca93437f56058c5a340d76f7089f97b78e13e847d",
-                    "nonce" : "0x7ccc8db309e6c0ed",
+                    "hash" : "0x99c8c1fd5970946732626c5a8fa9e5e7dbf3c8de0223fe4263bad1118b2ca4a2",
+                    "mixHash" : "0x6835d56d9b89653a9254e476115b94aa82f138c507971ae9e7e658d490efd908",
+                    "nonce" : "0x788f00484fdf7557",
                     "number" : "0x01",
                     "parentHash" : "0xe11b1a140da9bc5489ea6e876d2c12a36e5d9a80791dbebcc9057d8c52be31cf",
                     "receiptTrie" : "0x767c2fccf012e1cbab067ad17f1784eff86141e737bafdab0609aefcb6b24965",
@@ -707,7 +475,7 @@
                     "transactionsTrie" : "0x2b3ad4866f0caa5098db9b523cd957425425d8c1de63a462227a979b1730f870",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90327f901f8a0e11b1a140da9bc5489ea6e876d2c12a36e5d9a80791dbebcc9057d8c52be31cfa01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a01a5231c9ad58a6f1ac766f6975e5701fd84748044fe2c9ca9cf74cd5ca1fde47a02b3ad4866f0caa5098db9b523cd957425425d8c1de63a462227a979b1730f870a0767c2fccf012e1cbab067ad17f1784eff86141e737bafdab0609aefcb6b24965b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018405f5e10082ae118203e880a03edd5a44d12decdbd422b08ca93437f56058c5a340d76f7089f97b78e13e847d887ccc8db309e6c0edf90128f9012501018302b61094c305c901078781c232a2a521c2af7980f8385ee980b8c430c8d1da0000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000006500000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000231096109610000000000000000000000000000000000000000000000000000001ca011b0cbadf00e26c723e2c51b538a0a83a6ad97c0ba3518f92a52a75c7758797ca02b44b141ed163880d1b5cb3d04eab49c6abda00a3a845a26a26b22284e644cf6c0",
+                "rlp" : "0xf90327f901f8a0e11b1a140da9bc5489ea6e876d2c12a36e5d9a80791dbebcc9057d8c52be31cfa01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a01a5231c9ad58a6f1ac766f6975e5701fd84748044fe2c9ca9cf74cd5ca1fde47a02b3ad4866f0caa5098db9b523cd957425425d8c1de63a462227a979b1730f870a0767c2fccf012e1cbab067ad17f1784eff86141e737bafdab0609aefcb6b24965b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018405f5e10082ae118203e880a06835d56d9b89653a9254e476115b94aa82f138c507971ae9e7e658d490efd90888788f00484fdf7557f90128f9012501018302b61094c305c901078781c232a2a521c2af7980f8385ee980b8c430c8d1da0000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000006500000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000231096109610000000000000000000000000000000000000000000000000000001ca011b0cbadf00e26c723e2c51b538a0a83a6ad97c0ba3518f92a52a75c7758797ca02b44b141ed163880d1b5cb3d04eab49c6abda00a3a845a26a26b22284e644cf6c0",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000650000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000023109610961000000000000000000000000000000000000000000000000000000",
@@ -744,7 +512,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x5199e1cc929467c751c9a35dfe496ba2856b5eb7cec0471e5a20ee1ab6e2789d",
+        "lastblockhash" : "0x99c8c1fd5970946732626c5a8fa9e5e7dbf3c8de0223fe4263bad1118b2ca4a2",
         "network" : "EIP158",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -909,8 +677,8 @@
     "modexp_49_2401_2401_155000_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_49_2401_2401_155000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_49_2401_2401_155000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -921,9 +689,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x02b610",
-                    "hash" : "0xe85c08c55781149e150e4175d8aed26802c36b83786d80319167605cdef03bf8",
-                    "mixHash" : "0xdccfc8b5342d4c34032baac454a0f86fe111a295487e23f73cfa6789b9685fb3",
-                    "nonce" : "0x5355e28755f128f2",
+                    "hash" : "0xc83c99ba503f0647d95cfcae285b29aebc7763e2085c2479493848641161efd1",
+                    "mixHash" : "0x733def21237a73adde14052639cc2f1ed3f01196c2f355fd8a33f0d894a4c5b3",
+                    "nonce" : "0x55bff12bd21ae358",
                     "number" : "0x01",
                     "parentHash" : "0xe11b1a140da9bc5489ea6e876d2c12a36e5d9a80791dbebcc9057d8c52be31cf",
                     "receiptTrie" : "0x2413b547e5f2c4a1ad29107f3799892a1a1cafda32fd6a57f5f056714196b5f1",
@@ -932,7 +700,7 @@
                     "transactionsTrie" : "0x2b3ad4866f0caa5098db9b523cd957425425d8c1de63a462227a979b1730f870",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000650000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000023109610961000000000000000000000000000000000000000000000000000000",
@@ -969,7 +737,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xe85c08c55781149e150e4175d8aed26802c36b83786d80319167605cdef03bf8",
+        "lastblockhash" : "0xc83c99ba503f0647d95cfcae285b29aebc7763e2085c2479493848641161efd1",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -1133,8 +901,8 @@
     "modexp_49_2401_2401_155000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_49_2401_2401_155000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_49_2401_2401_155000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1145,9 +913,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x02b610",
-                    "hash" : "0x4adb3e47f87e867b9f160ea884b3ec53cbbbea79081b882d6d8ac0982ad7f862",
-                    "mixHash" : "0x69047141a28a0df93adcce69fd398455d1525424f9bed904196335f97ad5be09",
-                    "nonce" : "0xd977abf901e9703a",
+                    "hash" : "0xa7c1b2cb0a16161d9ecec8a09e600d27cfde41371140140f64added87a135ef7",
+                    "mixHash" : "0x833a3e3af2945af9141b018062ffd947b6d64a25c9269fe9caafa2b7693ba4ae",
+                    "nonce" : "0x1fa777f0a95a89e5",
                     "number" : "0x01",
                     "parentHash" : "0xe11b1a140da9bc5489ea6e876d2c12a36e5d9a80791dbebcc9057d8c52be31cf",
                     "receiptTrie" : "0x2413b547e5f2c4a1ad29107f3799892a1a1cafda32fd6a57f5f056714196b5f1",
@@ -1156,7 +924,7 @@
                     "transactionsTrie" : "0x2b3ad4866f0caa5098db9b523cd957425425d8c1de63a462227a979b1730f870",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000650000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000023109610961000000000000000000000000000000000000000000000000000000",
@@ -1193,7 +961,7 @@
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_155000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_155000_d0g1v0.json
new file mode 100644
index 000000000..5f32f05d2
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_155000_d0g1v0.json
@@ -0,0 +1,1125 @@
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_155000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_155000_d0g2v0.json
new file mode 100644
index 000000000..d5945d0cb
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_155000_d0g2v0.json
@@ -0,0 +1,1125 @@
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_155000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_155000_d0g3v0.json
new file mode 100644
index 000000000..f74debd2c
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_155000_d0g3v0.json
@@ -0,0 +1,1125 @@
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+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000650000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000023109610961000000000000000000000000000000000000000000000000000000",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x01",
+                        "r" : "0x82e6f22204c2d7679f7ab7a8f6561a26d8ee9e2b4b0d3b93d7c0af5cc0e70b91",
+                        "s" : "0x390a239c5286f369014475869a2c8518d5e5c3a9b28bb5862712858fd49fa3f4",
+                        "to" : "0xc305c901078781c232a2a521c2af7980f8385ee9",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x3535353535353535353535353535353535353535",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x05f5e100",
+            "gasUsed" : "0x00",
+            "hash" : "0xe11b1a140da9bc5489ea6e876d2c12a36e5d9a80791dbebcc9057d8c52be31cf",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0x6ea54d757c4321a6731e45c767662fb3de4f012796bcb9713107c879571ea7cd",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0x27a7f6a31127424fc559526cdcd8273e04fbe67af0bf8b7069912c69bef39ceb",
+        "network" : "Homestead",
+        "postState" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x4563918244f90f2e",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a75ef0d2",
+                "code" : "",
+                "nonce" : "0x02",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "0x600035601c52740100000000000000000000000000000000000000006020526fffffffffffffffffffffffffffffffff6040527fffffffffffffffffffffffffffffffff000000000000000000000000000000016060527402540be3fffffffffffffffffffffffffdabf41c006080527ffffffffffffffffffffffffdabf41c00000000000000000000000002540be40060a0526330c8d1da600051141561012b5760896004356004013511151558576004356004013560200160043560040161014037600261024061014051610160600060056305f5e0fff11558576002610220526102206022806102808284600060046015f150505061028080516020820120905060005561028060206020820352604081510160206001820306601f820103905060208203f350005b",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x0201ee",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fe12",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_20500_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_20500_d0g0v0.json
index c3e349093..42ac4d2d8 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_20500_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_20500_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_49_2401_2401_20500_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_49_2401_2401_20500_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_49_2401_2401_20500_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xa8ac",
-                    "hash" : "0x03984dab598917a1413de918981d734f1486b204103057d54c018bed3e3361e1",
-                    "mixHash" : "0xa3c43b57e295e4f3f7fae430e7aa004a05e9e5f93eccfad6f55d44a1f7274641",
-                    "nonce" : "0xf45ec28f4693bc5a",
+                    "hash" : "0x8df9dff42864033201c3ea3d48e3df70e85bda91056afe01fe4492d4c281bb44",
+                    "mixHash" : "0x9b0e4c56644d1017bc9173f64793ac64cb4e22a4cae84403d07edbcc6e3e1a2c",
+                    "nonce" : "0xe5081c3444d49f4e",
                     "number" : "0x01",
                     "parentHash" : "0xe11b1a140da9bc5489ea6e876d2c12a36e5d9a80791dbebcc9057d8c52be31cf",
                     "receiptTrie" : "0xf5a2cfc96097dbe9e86f4a5c030ce4d35c30103fee5dcb55b72d6383570e3f5d",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0xd1c1a417285975967a674aa230d24dbdb4193dc6307f167e466bd8e9aaa18b4e",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
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                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000650000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000023109610961000000000000000000000000000000000000000000000000000000",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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         "genesisRLP" : "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",
-        "lastblockhash" : "0x03984dab598917a1413de918981d734f1486b204103057d54c018bed3e3361e1",
+        "lastblockhash" : "0x8df9dff42864033201c3ea3d48e3df70e85bda91056afe01fe4492d4c281bb44",
         "network" : "Byzantium",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -223,242 +223,11 @@
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         }
     },
-    "modexp_49_2401_2401_20500_d0g0v0_Constantinople" : {
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-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
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-        },
-        "blocks" : [
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                 "transactions" : [
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@@ -965,7 +734,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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         "genesisRLP" : "0xf901fbf901f6a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a06ea54d757c4321a6731e45c767662fb3de4f012796bcb9713107c879571ea7cda056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000808405f5e100808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x0d76447b6a03a3ec83c86dc9e33ed346a37d54a55d1ebd9516aeee70316255e0",
+        "lastblockhash" : "0x84ab0a1b7d53b679f1707cd34cd6cf668208090579fdbe2429bed755cd2d8d04",
         "network" : "Frontier",
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@@ -1129,8 +898,8 @@
     "modexp_49_2401_2401_20500_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_49_2401_2401_20500_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_49_2401_2401_20500_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1141,9 +910,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xa8ac",
-                    "hash" : "0xdfd33818031320d40358b182cc01acdb688f19c96b0736363008c306aa22e376",
-                    "mixHash" : "0x29212e54cbb678069cfa55afdb74cc2e16131b9e1727fd8f2b365b79ae80e2a1",
-                    "nonce" : "0x27ca407c0c05fbef",
+                    "hash" : "0x9da87a8f7e0ec7980ddd8f36d8fd9ddbb2a8b5d48fc68bebb869ca555a0c2cf3",
+                    "mixHash" : "0x77e9ebe448a7f6a0d09754410457e4bc6cb459b98786b68ffdbdccb2c3f8b605",
+                    "nonce" : "0xf4fd18c4c05d1166",
                     "number" : "0x01",
                     "parentHash" : "0xe11b1a140da9bc5489ea6e876d2c12a36e5d9a80791dbebcc9057d8c52be31cf",
                     "receiptTrie" : "0x71064bbdb1030cce6d9ff07730c609f3ebb7ea74a66c66e275fde6ae7a11730c",
@@ -1152,7 +921,7 @@
                     "transactionsTrie" : "0xd1c1a417285975967a674aa230d24dbdb4193dc6307f167e466bd8e9aaa18b4e",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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@@ -1189,7 +958,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0xdfd33818031320d40358b182cc01acdb688f19c96b0736363008c306aa22e376",
+        "lastblockhash" : "0x9da87a8f7e0ec7980ddd8f36d8fd9ddbb2a8b5d48fc68bebb869ca555a0c2cf3",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_20500_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_20500_d0g1v0.json
new file mode 100644
index 000000000..4d02f1698
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_20500_d0g1v0.json
@@ -0,0 +1,1125 @@
+{
+    "modexp_49_2401_2401_20500_d0g1v0_Byzantium" : {
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+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_49_2401_2401_20500_d0g1v0Filler.json"
+        },
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_20500_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_20500_d0g2v0.json
new file mode 100644
index 000000000..c111aef5d
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_20500_d0g2v0.json
@@ -0,0 +1,1125 @@
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_20500_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_20500_d0g3v0.json
new file mode 100644
index 000000000..8b64d0c3c
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_20500_d0g3v0.json
@@ -0,0 +1,1125 @@
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+        },
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+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
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+                        "gasLimit" : "0x030d40",
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+                "uncleHeaders" : [
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+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
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+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+                "storage" : {
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+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fe12",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
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+                "nonce" : "0x01",
+                "storage" : {
+                }
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+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_22000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_22000_d0g0v0.json
index 35a70035a..86aadb5e2 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_22000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_22000_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_49_2401_2401_22000_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_49_2401_2401_22000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_49_2401_2401_22000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -13,19 +13,19 @@
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                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
-                    "gasUsed" : "0xae11",
-                    "hash" : "0xf3d1e17db50556b98d4fb3391ff105da0f902079589f070deddcbe00a754a755",
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-                    "nonce" : "0xff9b98229a850aee",
+                    "gasUsed" : "0xae13",
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+                    "nonce" : "0x896851f0f201c77c",
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                     "parentHash" : "0xe11b1a140da9bc5489ea6e876d2c12a36e5d9a80791dbebcc9057d8c52be31cf",
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-                    "stateRoot" : "0xef29977ef6b7eae5be1a77dda8e399b8fd53a13bf790df38fa8d63cf00b8c1d7",
+                    "receiptTrie" : "0x894bfe8993f2a3eda187079dd84e45151d80629d5c74c6b1b2cf5ec3cb9c9e20",
+                    "stateRoot" : "0x636fcb36d84a328dfed6271bacd92f6b7bcc08c7b5fd4bc8a951aa8896d95545",
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         "genesisRLP" : "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",
-        "lastblockhash" : "0x2b41bda22196f64d77e89bc84751dd3320ae4063353cddbea3c5d5ad7093b11b",
+        "lastblockhash" : "0x71a9dd174982dc6fd8091795f3a86cd90a194e7cc717f3ca2cbd5bf4b8c6fd30",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -684,8 +452,8 @@
     "modexp_49_2401_2401_22000_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_49_2401_2401_22000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_49_2401_2401_22000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -696,9 +464,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xae11",
-                    "hash" : "0x8f719c243c8d7b1cb8ee0ce5c061410f0e44231d83d582a49773511c547cf69a",
-                    "mixHash" : "0x1326e3d45aa7fd2cc0a139abecd9d55214aa9e88d399d226a8f8bbd1e34f30fa",
-                    "nonce" : "0x99710f3c150ee981",
+                    "hash" : "0x56c04d485ef51b8450ca1b24fa7e7322817255cd3be64ac62faf9320412b1f7f",
+                    "mixHash" : "0xbaa0ca07154a1a8fb6698c2ff4fac45772738002f13e1ed4f7ffefc08c14003a",
+                    "nonce" : "0xe84f370948a1221e",
                     "number" : "0x01",
                     "parentHash" : "0xe11b1a140da9bc5489ea6e876d2c12a36e5d9a80791dbebcc9057d8c52be31cf",
                     "receiptTrie" : "0x767c2fccf012e1cbab067ad17f1784eff86141e737bafdab0609aefcb6b24965",
@@ -707,7 +475,7 @@
                     "transactionsTrie" : "0x116181ed0b51d72c1991c4485cb08e5049c33f8ba6bc4b1ec4c4f495bd1e1a39",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000650000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000023109610961000000000000000000000000000000000000000000000000000000",
@@ -744,7 +512,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x8f719c243c8d7b1cb8ee0ce5c061410f0e44231d83d582a49773511c547cf69a",
+        "lastblockhash" : "0x56c04d485ef51b8450ca1b24fa7e7322817255cd3be64ac62faf9320412b1f7f",
         "network" : "EIP158",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -909,8 +677,8 @@
     "modexp_49_2401_2401_22000_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_49_2401_2401_22000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_49_2401_2401_22000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -921,9 +689,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xae88",
-                    "hash" : "0xf695d7ca8aeb4f7c699a5fa402a8249caebd602d9ab824879f99a42a16c1b667",
-                    "mixHash" : "0x80059f81af44dfd72323d805ed10e125b28e475f04bf29ad487baf862c6100c9",
-                    "nonce" : "0xfb2bc57c771f4089",
+                    "hash" : "0x3d030fec8749042a15272c2e04ee3f32ac80f2520ea2f427d6e60553d3b9a94a",
+                    "mixHash" : "0x4537b230b8ca20d0e748293534097e6a45cf7b591ed8835e864fee9992e8eb10",
+                    "nonce" : "0xbf9b5c56837b8a01",
                     "number" : "0x01",
                     "parentHash" : "0xe11b1a140da9bc5489ea6e876d2c12a36e5d9a80791dbebcc9057d8c52be31cf",
                     "receiptTrie" : "0xf3bbd7878520201703f0f45aadeabc2663c3d3b3f6659ea5e4da3a48387b906b",
@@ -932,7 +700,7 @@
                     "transactionsTrie" : "0x116181ed0b51d72c1991c4485cb08e5049c33f8ba6bc4b1ec4c4f495bd1e1a39",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000650000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000023109610961000000000000000000000000000000000000000000000000000000",
@@ -969,7 +737,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xf695d7ca8aeb4f7c699a5fa402a8249caebd602d9ab824879f99a42a16c1b667",
+        "lastblockhash" : "0x3d030fec8749042a15272c2e04ee3f32ac80f2520ea2f427d6e60553d3b9a94a",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -1133,8 +901,8 @@
     "modexp_49_2401_2401_22000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_49_2401_2401_22000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_49_2401_2401_22000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1145,9 +913,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xae88",
-                    "hash" : "0xd452737b60418907e011d198b1237249995786980868a33d92102add2bed4822",
-                    "mixHash" : "0xe821245dca2573b9d387608776432445ec2a0cc287e6cb9c907d267a08211bc5",
-                    "nonce" : "0xede81596a88b6ef3",
+                    "hash" : "0x7ba1cdbd67ad42093cf4ea370048daae35c38b71f10e03cb25fa914bc1f92db8",
+                    "mixHash" : "0xe376666ab435c46c53a59f9a5d11028fe46d57d9f714a2227487c614d38b1e9c",
+                    "nonce" : "0x4071e2703761022c",
                     "number" : "0x01",
                     "parentHash" : "0xe11b1a140da9bc5489ea6e876d2c12a36e5d9a80791dbebcc9057d8c52be31cf",
                     "receiptTrie" : "0xf3bbd7878520201703f0f45aadeabc2663c3d3b3f6659ea5e4da3a48387b906b",
@@ -1156,7 +924,7 @@
                     "transactionsTrie" : "0x116181ed0b51d72c1991c4485cb08e5049c33f8ba6bc4b1ec4c4f495bd1e1a39",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90326f901f8a0e11b1a140da9bc5489ea6e876d2c12a36e5d9a80791dbebcc9057d8c52be31cfa01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a0085506cb17b78f0304e6c6f677f5f18d5f3299867d9efdb41a865d8e407700faa0116181ed0b51d72c1991c4485cb08e5049c33f8ba6bc4b1ec4c4f495bd1e1a39a0f3bbd7878520201703f0f45aadeabc2663c3d3b3f6659ea5e4da3a48387b906bb901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018405f5e10082ae888203e880a0e821245dca2573b9d387608776432445ec2a0cc287e6cb9c907d267a08211bc588ede81596a88b6ef3f90127f90124010182ae8894c305c901078781c232a2a521c2af7980f8385ee980b8c430c8d1da0000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000006500000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000231096109610000000000000000000000000000000000000000000000000000001ba093790f3968b2a9dc8608bd9b596554960387e632fd3cfdac2d28dfba397cb844a054e3164e1848b380f310f8e9b4e89a53cec4e275add4de749c5edc1b15161ccbc0",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000650000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000023109610961000000000000000000000000000000000000000000000000000000",
@@ -1193,7 +961,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xd452737b60418907e011d198b1237249995786980868a33d92102add2bed4822",
+        "lastblockhash" : "0x7ba1cdbd67ad42093cf4ea370048daae35c38b71f10e03cb25fa914bc1f92db8",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_22000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_22000_d0g1v0.json
new file mode 100644
index 000000000..a7e4d3ac4
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_22000_d0g1v0.json
@@ -0,0 +1,1125 @@
+{
+    "modexp_49_2401_2401_22000_d0g1v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_49_2401_2401_22000_d0g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x3535353535353535353535353535353535353535",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0xae13",
+                    "hash" : "0x2fee0cc86daac883cb2d8d2c8cbdd09848c17c4fc49dfd63c47c2d3856cc3636",
+                    "mixHash" : "0x7efa6ae14753ca9d20b15f33904777015e40c6f7250f17bb4a8bc8835aaad862",
+                    "nonce" : "0x237938932fb0293e",
+                    "number" : "0x01",
+                    "parentHash" : "0xe11b1a140da9bc5489ea6e876d2c12a36e5d9a80791dbebcc9057d8c52be31cf",
+                    "receiptTrie" : "0x894bfe8993f2a3eda187079dd84e45151d80629d5c74c6b1b2cf5ec3cb9c9e20",
+                    "stateRoot" : "0x636fcb36d84a328dfed6271bacd92f6b7bcc08c7b5fd4bc8a951aa8896d95545",
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_22000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_22000_d0g2v0.json
new file mode 100644
index 000000000..df1fb3c95
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_22000_d0g2v0.json
@@ -0,0 +1,1125 @@
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_22000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_22000_d0g3v0.json
new file mode 100644
index 000000000..32eb03ae5
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_22000_d0g3v0.json
@@ -0,0 +1,1125 @@
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_25000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_25000_d0g0v0.json
index a4039e761..346f6a5f8 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_25000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_25000_d0g0v0.json
@@ -2,8 +2,8 @@
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@@ -13,19 +13,19 @@
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@@ -459,8 +227,8 @@
     "modexp_49_2401_2401_25000_d0g0v0_EIP150" : {
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_49_2401_2401_25000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
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@@ -471,9 +239,9 @@
                     "extraData" : "",
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@@ -482,7 +250,7 @@
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@@ -519,7 +287,7 @@
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     "modexp_49_2401_2401_25000_d0g0v0_EIP158" : {
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+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
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@@ -696,9 +464,9 @@
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@@ -744,7 +512,7 @@
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@@ -909,8 +677,8 @@
     "modexp_49_2401_2401_25000_d0g0v0_Frontier" : {
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             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_49_2401_2401_25000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_49_2401_2401_25000_d0g0v0Filler.json"
         },
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@@ -921,9 +689,9 @@
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-                    "nonce" : "0x20576fd8c819c5c2",
+                    "hash" : "0x4c016ec86a7a08acf32085eff70aff1894b159269699cb4d1eede48e4216da3a",
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@@ -969,7 +737,7 @@
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-        "lastblockhash" : "0x963dc7f11070dadc1d878ddaba5d7004212447b9ec1fb533bd757ef7916c3fd8",
+        "lastblockhash" : "0x4c016ec86a7a08acf32085eff70aff1894b159269699cb4d1eede48e4216da3a",
         "network" : "Frontier",
         "postState" : {
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@@ -1133,8 +901,8 @@
     "modexp_49_2401_2401_25000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_49_2401_2401_25000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_49_2401_2401_25000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1145,9 +913,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xba40",
-                    "hash" : "0xf84baa4fb934d9fd021c9bd9a3edbaafdf869e5b537a9ef29794aaa25742acbe",
-                    "mixHash" : "0x77cc2b97e87d123802d0c63f75ccf01f127335f159c5e499a30cd5a02660db7e",
-                    "nonce" : "0x2722ca0d3ddae943",
+                    "hash" : "0x72e928ae96e9a5a2e423be45a6b179d90a76c8deb241678a133f88e3c74ef0e4",
+                    "mixHash" : "0xe5efe707de5d6a1b3cac2d311fb0c1af8002e5bd074cbcfb79a9f0a9c28eedaa",
+                    "nonce" : "0x08d85ace2f18ae62",
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                     "parentHash" : "0xe11b1a140da9bc5489ea6e876d2c12a36e5d9a80791dbebcc9057d8c52be31cf",
                     "receiptTrie" : "0xd268def8209ef51cfc59325652b59a9a362a6d871f10b380a6cbfc5681f7292c",
@@ -1156,7 +924,7 @@
                     "transactionsTrie" : "0x4d8cdc0095a3b608bd0dc0f4cf1a14063244ed5766a97f49368f090d94e474eb",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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@@ -1193,7 +961,7 @@
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-        "lastblockhash" : "0xf84baa4fb934d9fd021c9bd9a3edbaafdf869e5b537a9ef29794aaa25742acbe",
+        "lastblockhash" : "0x72e928ae96e9a5a2e423be45a6b179d90a76c8deb241678a133f88e3c74ef0e4",
         "network" : "Homestead",
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_25000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_25000_d0g1v0.json
new file mode 100644
index 000000000..0e0aecb7c
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_25000_d0g1v0.json
@@ -0,0 +1,1125 @@
+{
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+        },
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_25000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_25000_d0g2v0.json
new file mode 100644
index 000000000..7d4ad6b03
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_25000_d0g2v0.json
@@ -0,0 +1,1125 @@
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_25000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_25000_d0g3v0.json
new file mode 100644
index 000000000..6d95257b9
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_25000_d0g3v0.json
@@ -0,0 +1,1125 @@
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+                "nonce" : "0x00",
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+            },
+            "0x0000000000000000000000000000000000000006" : {
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+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x0201ee",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fe12",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
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+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_49_2401_2401_25000_d0g3v0_Homestead" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_49_2401_2401_25000_d0g3v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x3535353535353535353535353535353535353535",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0x030d40",
+                    "hash" : "0x182a2e057a8a1802b3ac77287ddf66a736d5339caad58cd8fd95e31f34f55eb2",
+                    "mixHash" : "0xe80496ec86766d13def9c1ca540257e0fa1c2839bcfa0aac74fb9d6daf4f4934",
+                    "nonce" : "0x91d418b2e0fa7541",
+                    "number" : "0x01",
+                    "parentHash" : "0xe11b1a140da9bc5489ea6e876d2c12a36e5d9a80791dbebcc9057d8c52be31cf",
+                    "receiptTrie" : "0xb19ea70993558e39222291d155f74d67f0a4462e50f0b943c9c321279fb067ed",
+                    "stateRoot" : "0x7000afe95c394b819612f9f7e0e5a359561de49f8eb084f1918ef09172eb0301",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x47e50649762a111d33b6bfc080d390f67f3e03031d43a5d5946bfddb65f932ce",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000650000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000023109610961000000000000000000000000000000000000000000000000000000",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x01",
+                        "r" : "0x82e6f22204c2d7679f7ab7a8f6561a26d8ee9e2b4b0d3b93d7c0af5cc0e70b91",
+                        "s" : "0x390a239c5286f369014475869a2c8518d5e5c3a9b28bb5862712858fd49fa3f4",
+                        "to" : "0xc305c901078781c232a2a521c2af7980f8385ee9",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x3535353535353535353535353535353535353535",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x05f5e100",
+            "gasUsed" : "0x00",
+            "hash" : "0xe11b1a140da9bc5489ea6e876d2c12a36e5d9a80791dbebcc9057d8c52be31cf",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0x6ea54d757c4321a6731e45c767662fb3de4f012796bcb9713107c879571ea7cd",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0x182a2e057a8a1802b3ac77287ddf66a736d5339caad58cd8fd95e31f34f55eb2",
+        "network" : "Homestead",
+        "postState" : {
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+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x4563918244f90f2e",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a75ef0d2",
+                "code" : "",
+                "nonce" : "0x02",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
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+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x0000000000000000000000000000000000000001" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
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+                "nonce" : "0x00",
+                "storage" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+            },
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0x0000000000000000000000000000000000000008" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x0201ee",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fe12",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_35000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_35000_d0g0v0.json
index 4bd51078a..7beae5503 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_35000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_35000_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_49_2401_2401_35000_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_49_2401_2401_35000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_49_2401_2401_35000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -13,19 +13,19 @@
                     "difficulty" : "0x020000",
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
-                    "gasUsed" : "0xae11",
-                    "hash" : "0xe93a3c51fb19ecc3f7024203c39fde697d5907f06c5f504d54dcdd374a6d877e",
-                    "mixHash" : "0x93ee7085c862b724e0c1802c4ef3da3bfee6e0b350d875994f7b074e95a1605f",
-                    "nonce" : "0x4c640048776fb832",
+                    "gasUsed" : "0xae13",
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+                    "mixHash" : "0x8bf82f7c5ce9eaf6739425a688a7168a783df183c6733fb907141186325c0b52",
+                    "nonce" : "0x22735975098b77a5",
                     "number" : "0x01",
                     "parentHash" : "0xe11b1a140da9bc5489ea6e876d2c12a36e5d9a80791dbebcc9057d8c52be31cf",
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-                    "stateRoot" : "0xef29977ef6b7eae5be1a77dda8e399b8fd53a13bf790df38fa8d63cf00b8c1d7",
+                    "receiptTrie" : "0x894bfe8993f2a3eda187079dd84e45151d80629d5c74c6b1b2cf5ec3cb9c9e20",
+                    "stateRoot" : "0x636fcb36d84a328dfed6271bacd92f6b7bcc08c7b5fd4bc8a951aa8896d95545",
                     "timestamp" : "0x03e8",
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+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000650000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000023109610961000000000000000000000000000000000000000000000000000000",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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         "genesisRLP" : "0xf901fbf901f6a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a06ea54d757c4321a6731e45c767662fb3de4f012796bcb9713107c879571ea7cda056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000808405f5e100808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0xe93a3c51fb19ecc3f7024203c39fde697d5907f06c5f504d54dcdd374a6d877e",
+        "lastblockhash" : "0x91c08dffbed88827f5cf8f20e83a3b9a1c836234a3716bd1828c1c212b65a75d",
         "network" : "Byzantium",
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@@ -122,246 +122,14 @@
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-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000650000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000023109610961000000000000000000000000000000000000000000000000000000",
@@ -744,7 +512,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x764d58a2b8d53fe01b6448c6f631136e86d4bde24ef8fd73140459480888e1d8",
+        "lastblockhash" : "0x03f2816069c47bef1da0c84d83e15a2b10fdf5e5925f411aff800a0d3bbc6023",
         "network" : "EIP158",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -909,8 +677,8 @@
     "modexp_49_2401_2401_35000_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_49_2401_2401_35000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_49_2401_2401_35000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -921,9 +689,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xe150",
-                    "hash" : "0x99cac03294703d3f28147bd1e6bb1529d077b91cdf4870f9fb663d71d2774d58",
-                    "mixHash" : "0x3c4c6244b2faa0834e748ca1788d555bed599c01bd7155b932ee3d66b7f09649",
-                    "nonce" : "0x4592c8332090b265",
+                    "hash" : "0x05e9df16ac1a7b84c0ef7d51d3e131c0ae0e12b82b3171e6ab1e1af43c0377c9",
+                    "mixHash" : "0x0fa15514c20a8b17043fa6144153d12100b4150fcdfa377617abcc75659b236f",
+                    "nonce" : "0x172dd97463e175c3",
                     "number" : "0x01",
                     "parentHash" : "0xe11b1a140da9bc5489ea6e876d2c12a36e5d9a80791dbebcc9057d8c52be31cf",
                     "receiptTrie" : "0x6ace07ce1404b65b3bb8f92917baeb2e65f2f0f1481138d7cda1b0a2f70f4670",
@@ -932,7 +700,7 @@
                     "transactionsTrie" : "0xbb4ae70e5ec8d76c67667d64b9130d787249179d68a94aadb31ccabfe4cd0d8f",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000650000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000023109610961000000000000000000000000000000000000000000000000000000",
@@ -969,7 +737,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x99cac03294703d3f28147bd1e6bb1529d077b91cdf4870f9fb663d71d2774d58",
+        "lastblockhash" : "0x05e9df16ac1a7b84c0ef7d51d3e131c0ae0e12b82b3171e6ab1e1af43c0377c9",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -1133,8 +901,8 @@
     "modexp_49_2401_2401_35000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_49_2401_2401_35000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_49_2401_2401_35000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1145,9 +913,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xe150",
-                    "hash" : "0x7acaa508c4b805b4ef1465450927ce3d50a7c641003d2e48293b9dd21e68acfb",
-                    "mixHash" : "0x55c83ce056a75409d9967086d48fbbf87f42cb755eb3fbe4b72381a7c12e6d93",
-                    "nonce" : "0x2f9868696cdc422d",
+                    "hash" : "0xf0392aa9952d24a19b202ecd390a2cdf42649af50246cf420ff5fd6df7622c84",
+                    "mixHash" : "0xaaaa9961b02adf04e98f49b60d34555ccc3287f04bffea9ce623be56eb47d324",
+                    "nonce" : "0xf332a4a571b61b54",
                     "number" : "0x01",
                     "parentHash" : "0xe11b1a140da9bc5489ea6e876d2c12a36e5d9a80791dbebcc9057d8c52be31cf",
                     "receiptTrie" : "0x6ace07ce1404b65b3bb8f92917baeb2e65f2f0f1481138d7cda1b0a2f70f4670",
@@ -1156,7 +924,7 @@
                     "transactionsTrie" : "0xbb4ae70e5ec8d76c67667d64b9130d787249179d68a94aadb31ccabfe4cd0d8f",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000650000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000023109610961000000000000000000000000000000000000000000000000000000",
@@ -1193,7 +961,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901fbf901f6a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a06ea54d757c4321a6731e45c767662fb3de4f012796bcb9713107c879571ea7cda056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000808405f5e100808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x7acaa508c4b805b4ef1465450927ce3d50a7c641003d2e48293b9dd21e68acfb",
+        "lastblockhash" : "0xf0392aa9952d24a19b202ecd390a2cdf42649af50246cf420ff5fd6df7622c84",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_35000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_35000_d0g1v0.json
new file mode 100644
index 000000000..ba1505773
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_35000_d0g1v0.json
@@ -0,0 +1,1125 @@
+{
+    "modexp_49_2401_2401_35000_d0g1v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_49_2401_2401_35000_d0g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x3535353535353535353535353535353535353535",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0xae13",
+                    "hash" : "0x736c596987b6e7ab01f09edafc5f24d1480694d709dfaae8eb3b808d60e7b491",
+                    "mixHash" : "0xe961d0457e10863179f94a5046ad74fcb814106432977ef234775f047234b015",
+                    "nonce" : "0xaf6a8fa6942258b5",
+                    "number" : "0x01",
+                    "parentHash" : "0xe11b1a140da9bc5489ea6e876d2c12a36e5d9a80791dbebcc9057d8c52be31cf",
+                    "receiptTrie" : "0x894bfe8993f2a3eda187079dd84e45151d80629d5c74c6b1b2cf5ec3cb9c9e20",
+                    "stateRoot" : "0x636fcb36d84a328dfed6271bacd92f6b7bcc08c7b5fd4bc8a951aa8896d95545",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0xc97e80ffc13d5fbbf775b660e05a4b8a3857a56bfcee6cb4e7781bf2dacf2b45",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000650000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000023109610961000000000000000000000000000000000000000000000000000000",
+                        "gasLimit" : "0x015f90",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x01",
+                        "r" : "0x9998219019132af003a64014150a4dc4e1f442068d7d0b584036fbd98d99da75",
+                        "s" : "0x3c6ee062a2090a644355365e3b7ccf73eb7d0b7b20de52a0604e58603668b892",
+                        "to" : "0xc305c901078781c232a2a521c2af7980f8385ee9",
+                        "v" : "0x1b",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x3535353535353535353535353535353535353535",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x05f5e100",
+            "gasUsed" : "0x00",
+            "hash" : "0xe11b1a140da9bc5489ea6e876d2c12a36e5d9a80791dbebcc9057d8c52be31cf",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_35000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_35000_d0g2v0.json
new file mode 100644
index 000000000..b02f754bb
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_35000_d0g2v0.json
@@ -0,0 +1,1125 @@
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_35000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_35000_d0g3v0.json
new file mode 100644
index 000000000..7876c34ee
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_49_2401_2401_35000_d0g3v0.json
@@ -0,0 +1,1125 @@
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+                "nonce" : "0x01",
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+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_1000000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_1000000_d0g0v0.json
index bcde17d6a..6ee46cd8a 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_1000000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_1000000_d0g0v0.json
@@ -2,8 +2,8 @@
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_55190_55190_42965_1000000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
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@@ -13,19 +13,19 @@
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-            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
-                "balance" : "0x0de0b6b3a7613116",
+                "balance" : "0x0de0b6b3a761089b",
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@@ -459,8 +227,8 @@
     "modexp_55190_55190_42965_1000000_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_55190_55190_42965_1000000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
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         },
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@@ -471,9 +239,9 @@
                     "extraData" : "",
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                     "gasUsed" : "0xc2de",
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-                    "mixHash" : "0x25636a1d5b1be1fd3767d6a99ae37d0bb85c0d5e9e56dae0b3a5fb4706e31f06",
-                    "nonce" : "0xdff44c31194dba51",
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@@ -482,7 +250,7 @@
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@@ -519,7 +287,7 @@
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+        "lastblockhash" : "0x97eb275610faddd900faa296f04852a10d491698a874309820c60ed902770cac",
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@@ -684,8 +452,8 @@
     "modexp_55190_55190_42965_1000000_d0g0v0_EIP158" : {
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_55190_55190_42965_1000000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_55190_55190_42965_1000000_d0g0v0Filler.json"
         },
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@@ -696,9 +464,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xc2de",
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-                    "mixHash" : "0x4540f5ed788ca80ac624a86586cab6cb7e621d9d2c95218aa80b94f965e10280",
-                    "nonce" : "0xabf26535514ee542",
+                    "hash" : "0xb1dec1ef372ef12a610919907a6eb216d808b9d5e6a6b3e9b4c740db053e5add",
+                    "mixHash" : "0x0be33ea7609a5426c0fd5dd4d18f3b2c4be368b98f1240d4ba68390c2f9b9dc0",
+                    "nonce" : "0x9f69a66e53477b12",
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@@ -707,7 +475,7 @@
                     "transactionsTrie" : "0xa3d6b164b1dc6aac7c44c17ea49afbbe3bb708fd2a0eb4a61416b5dccfd690f4",
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@@ -744,7 +512,7 @@
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-        "lastblockhash" : "0x38cbfc91f22f2dfd1723c88de8053381d3b002cc4688b99ad180e275138d37a0",
+        "lastblockhash" : "0xb1dec1ef372ef12a610919907a6eb216d808b9d5e6a6b3e9b4c740db053e5add",
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@@ -909,8 +677,8 @@
     "modexp_55190_55190_42965_1000000_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_55190_55190_42965_1000000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_55190_55190_42965_1000000_d0g0v0Filler.json"
         },
         "blocks" : [
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@@ -921,9 +689,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x0faf98",
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-                    "mixHash" : "0x6c011c97f6aa9b37e2c858a7699d888386896a5450a10c236cd176b08f4bf12c",
-                    "nonce" : "0x1ad52acb8adecf34",
+                    "hash" : "0xf67a00a1b3163b808855777563a58f3654c0809b9af7d67b3f8b9a76e40b8c9b",
+                    "mixHash" : "0x11fe35f36ed9276dc2ebccb8c366121da48489e571367697ef3193d43b0bf14a",
+                    "nonce" : "0xa9e2389fe7ecf2b6",
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@@ -932,7 +700,7 @@
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@@ -969,7 +737,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0x081ad831a1121c2900a83375c20304810d91eb5b99abe61c48a33a583c4c4a23",
+        "lastblockhash" : "0xf67a00a1b3163b808855777563a58f3654c0809b9af7d67b3f8b9a76e40b8c9b",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -1133,8 +901,8 @@
     "modexp_55190_55190_42965_1000000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_55190_55190_42965_1000000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_55190_55190_42965_1000000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1145,9 +913,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x0faf98",
-                    "hash" : "0xd44da633d3df57cf93a889e29c2c26f14e6bb7eb74e272115ec24940e96a2578",
-                    "mixHash" : "0xe4aa04a1b0c3a3b03112d8a0c41c72fa364bf246046eb4185d6879a00a962b5d",
-                    "nonce" : "0x39f2f94901eefb90",
+                    "hash" : "0xb751436fa01d4bd5162a0f2f83d329577c1df3588a376be217639a8710443baf",
+                    "mixHash" : "0xad8fab24cae6dc302640bfda9287aad4e1798057321fdf63406a65bb0b57f377",
+                    "nonce" : "0x39ff767dcf6ce095",
                     "number" : "0x01",
                     "parentHash" : "0xe15d0dabb0fbd62154afea8244ae265253ca1788cbe10ecfcfe3674f1e28d8ad",
                     "receiptTrie" : "0x7bf151ba1473e6ac400ab7d93197e4a9104edfd9f53d2b3de9f41d435949f4f6",
@@ -1156,7 +924,7 @@
                     "transactionsTrie" : "0xa3d6b164b1dc6aac7c44c17ea49afbbe3bb708fd2a0eb4a61416b5dccfd690f4",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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@@ -1193,7 +961,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xd44da633d3df57cf93a889e29c2c26f14e6bb7eb74e272115ec24940e96a2578",
+        "lastblockhash" : "0xb751436fa01d4bd5162a0f2f83d329577c1df3588a376be217639a8710443baf",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_1000000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_1000000_d0g1v0.json
new file mode 100644
index 000000000..98f5a1843
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_1000000_d0g1v0.json
@@ -0,0 +1,1125 @@
+{
+    "modexp_55190_55190_42965_1000000_d0g1v0_Byzantium" : {
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+        },
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+    "modexp_55190_55190_42965_1000000_d0g1v0_EIP150" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_55190_55190_42965_1000000_d0g1v0Filler.json"
+        },
+        "blocks" : [
+            {
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_1000000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_1000000_d0g2v0.json
new file mode 100644
index 000000000..faf99ac4e
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_1000000_d0g2v0.json
@@ -0,0 +1,1125 @@
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+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_1000000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_1000000_d0g3v0.json
new file mode 100644
index 000000000..469e5eb3f
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_1000000_d0g3v0.json
@@ -0,0 +1,1125 @@
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+                "nonce" : "0x01",
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+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_155000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_155000_d0g0v0.json
index 768921024..51b929636 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_155000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_155000_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_55190_55190_42965_155000_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_55190_55190_42965_155000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_55190_55190_42965_155000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -13,19 +13,19 @@
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                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
-                    "gasUsed" : "0xccfc",
-                    "hash" : "0xe506a68f860a14de664e39d679c77c9df247d3646719ab628366251fb404d84f",
-                    "mixHash" : "0xb664633d47d21ae5dd769e6261c71090100aa1f7dea2ce769d4fae0ee6a7e8dc",
-                    "nonce" : "0xe10e3329158986a8",
+                    "gasUsed" : "0xf577",
+                    "hash" : "0x9d58008ebb6117d0236512d38e2a23a69b56e87a3fd35483216d67beaceed041",
+                    "mixHash" : "0x578ea73f69e455bf4f85a77e5becd0ceb212ff07acba9016559d70c021a198a7",
+                    "nonce" : "0x2c36dcc36061987b",
                     "number" : "0x01",
                     "parentHash" : "0xe15d0dabb0fbd62154afea8244ae265253ca1788cbe10ecfcfe3674f1e28d8ad",
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-                "rlp" : "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",
+                "rlp" : "0xf90368f901f8a0e15d0dabb0fbd62154afea8244ae265253ca1788cbe10ecfcfe3674f1e28d8ada01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a0292759b41b5b8a0e8a6210bea86ffe4dc4972d92661e08e2c7fe80c77b05d660a0de9531ced7cf043ad1804bc5a3abc8e483631319209605f4ca909287e6fb2d84a09176dc691a5aeec5c8de1a26a2ccca2b296617d5e5a9ea40982ae645d998d3a9b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018405f5e10082c2de8203e880a028adb10b5b830099894efaa48a3c8c7eb9d3f3bc3f13aef02dbe01b2eb70b0c988b8c41ba3f701787cf90169f9016601018302cad094c305c901078781c232a2a521c2af7980f8385ee980b9010430c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000b4000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000014304d37f120d696c834550e63d9bb9c14b4f9165c9ede434e4644e3998d6db876304d37f120d696c834550e63d9bb9c14b4f9165c9ede434e4644e3998d6db876fffffffffffffffffffffffffffffffffffffff50000000000000000000000001ca0f5f716e3839aeca09fde2626d741e46d3e35e0153104e71728cb07079480fb4da03c8b55d185cf21a00cacdd647e1c30e6b702db2605c98f44a7f14c8fba648874c0",
                 "transactions" : [
                     {
                         "data" : "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",
@@ -519,7 +287,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x72f8e96be63045b138dd696274bf6f6221dede89efd83c7637cf20470101e268",
+        "lastblockhash" : "0xd5a2390ff7ad56e2a983d720b3fbc3495cebf702851cb47476a71a4a6192f4f2",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -684,8 +452,8 @@
     "modexp_55190_55190_42965_155000_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_55190_55190_42965_155000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_55190_55190_42965_155000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -696,9 +464,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xc2de",
-                    "hash" : "0xbe35045ca0ddb9863e052a0811e846b455b34c87b1d9b40d1c83b4f822d34b28",
-                    "mixHash" : "0xe4613842a7d9bf2fa27290bcb384a238a8fb496720a1fdbbd90c6e7e9d68f025",
-                    "nonce" : "0x3f7e372663261704",
+                    "hash" : "0x32c1b9b4ed11242515d08e300bfa38cbb18193af404b72244fbb2a6dc09d054d",
+                    "mixHash" : "0x5d5346154f91303c638413e4966ab9f96bfef76a52f030ff09c40059f0c42635",
+                    "nonce" : "0x9fd3feb8cb114c55",
                     "number" : "0x01",
                     "parentHash" : "0xe15d0dabb0fbd62154afea8244ae265253ca1788cbe10ecfcfe3674f1e28d8ad",
                     "receiptTrie" : "0x9176dc691a5aeec5c8de1a26a2ccca2b296617d5e5a9ea40982ae645d998d3a9",
@@ -707,7 +475,7 @@
                     "transactionsTrie" : "0xde9531ced7cf043ad1804bc5a3abc8e483631319209605f4ca909287e6fb2d84",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000b4000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000014304d37f120d696c834550e63d9bb9c14b4f9165c9ede434e4644e3998d6db876304d37f120d696c834550e63d9bb9c14b4f9165c9ede434e4644e3998d6db876fffffffffffffffffffffffffffffffffffffff5000000000000000000000000",
@@ -744,7 +512,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901fbf901f6a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a0cceb78936af05f327963f56162ebef9975e79816efdbde504495c4c342bf7eb3a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000808405f5e100808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0xbe35045ca0ddb9863e052a0811e846b455b34c87b1d9b40d1c83b4f822d34b28",
+        "lastblockhash" : "0x32c1b9b4ed11242515d08e300bfa38cbb18193af404b72244fbb2a6dc09d054d",
         "network" : "EIP158",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -909,8 +677,8 @@
     "modexp_55190_55190_42965_155000_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_55190_55190_42965_155000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_55190_55190_42965_155000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -921,9 +689,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x02cad0",
-                    "hash" : "0xcb39c600dc2e1afec140a741274aedd287f00179378eca4c903737afadc38fcf",
-                    "mixHash" : "0x7bf6dbcbd77f6c4a08539f5a6f5f9c0dc39124ae7a225aa664f207ba61d415e6",
-                    "nonce" : "0xbc4647e0c662a431",
+                    "hash" : "0x7c7bac3a17f7a60107aa03fbd6a4ab3fd5b60ae0c4766a0a0ba798810d645695",
+                    "mixHash" : "0xbe57f52fb6afa9b4945dbe1034681da184ee9972b8ad227b34c2b5d8e5a7d6c5",
+                    "nonce" : "0xe261c33f801f59f1",
                     "number" : "0x01",
                     "parentHash" : "0xe15d0dabb0fbd62154afea8244ae265253ca1788cbe10ecfcfe3674f1e28d8ad",
                     "receiptTrie" : "0xa2f53d57b5077fb17c324dd717b37dd2dbeae91ae6d58fbbef4b96631c9c0dd1",
@@ -932,7 +700,7 @@
                     "transactionsTrie" : "0xde9531ced7cf043ad1804bc5a3abc8e483631319209605f4ca909287e6fb2d84",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000b4000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000014304d37f120d696c834550e63d9bb9c14b4f9165c9ede434e4644e3998d6db876304d37f120d696c834550e63d9bb9c14b4f9165c9ede434e4644e3998d6db876fffffffffffffffffffffffffffffffffffffff5000000000000000000000000",
@@ -969,7 +737,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xcb39c600dc2e1afec140a741274aedd287f00179378eca4c903737afadc38fcf",
+        "lastblockhash" : "0x7c7bac3a17f7a60107aa03fbd6a4ab3fd5b60ae0c4766a0a0ba798810d645695",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -1133,8 +901,8 @@
     "modexp_55190_55190_42965_155000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_55190_55190_42965_155000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_55190_55190_42965_155000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1145,9 +913,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x02cad0",
-                    "hash" : "0x4ce54b0612e16f5a368af5016a6151e0ece402a10057b6aa30cc7e3525ab9100",
-                    "mixHash" : "0xb90ddd59a6b7fed3a988bdb62a5a3ae3f82644dd70cf5b6b6051cc482e5cfdec",
-                    "nonce" : "0x17063f77b00dfe18",
+                    "hash" : "0xf0ea9a71e8505f2810a615fdaaa82a72f533188836a628a3faa24f3a1ccedb7e",
+                    "mixHash" : "0x3e95555c957e6d27d09b48b775b8cff7dad98c723f23a0538e5fb494706756f0",
+                    "nonce" : "0x3b5f9b0fc3f57eb1",
                     "number" : "0x01",
                     "parentHash" : "0xe15d0dabb0fbd62154afea8244ae265253ca1788cbe10ecfcfe3674f1e28d8ad",
                     "receiptTrie" : "0xa2f53d57b5077fb17c324dd717b37dd2dbeae91ae6d58fbbef4b96631c9c0dd1",
@@ -1156,7 +924,7 @@
                     "transactionsTrie" : "0xde9531ced7cf043ad1804bc5a3abc8e483631319209605f4ca909287e6fb2d84",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_155000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_155000_d0g1v0.json
new file mode 100644
index 000000000..de7279a3c
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_155000_d0g1v0.json
@@ -0,0 +1,1125 @@
+{
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+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_155000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_155000_d0g2v0.json
new file mode 100644
index 000000000..e66f08766
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_155000_d0g2v0.json
@@ -0,0 +1,1125 @@
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_155000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_155000_d0g3v0.json
new file mode 100644
index 000000000..26d91d282
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_155000_d0g3v0.json
@@ -0,0 +1,1125 @@
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+                "code" : "",
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+            },
+            "0x0000000000000000000000000000000000000008" : {
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+                "nonce" : "0x00",
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+                "balance" : "0x0201ee",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fe12",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
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+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_55190_55190_42965_155000_d0g3v0_Homestead" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_55190_55190_42965_155000_d0g3v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
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+                    "coinbase" : "0x3535353535353535353535353535353535353535",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0x030d40",
+                    "hash" : "0xca64ccee6762cda23f08a6410f38273d4b29bcacb76a990280ab3f4c80205406",
+                    "mixHash" : "0xf42cec611ef85ce3b195f436b59a9e6fc0d34e19f2e49a14c6a372cce11530b8",
+                    "nonce" : "0x53f35aac132321c2",
+                    "number" : "0x01",
+                    "parentHash" : "0xe15d0dabb0fbd62154afea8244ae265253ca1788cbe10ecfcfe3674f1e28d8ad",
+                    "receiptTrie" : "0xefd4fd08edacb13c265451f518fbce2b49e3e688a4f8493449c039e762a2fae7",
+                    "stateRoot" : "0x12dd94f372930ae3a7acea24e242b7b59bdeb3cb106df1b4a53d1c1faac0fbeb",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x87295d263cb4afaec4f395cdd8b2481cfcaf86e89dc65a8320ca1cb42d864f60",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "0xf90369f901f9a0e15d0dabb0fbd62154afea8244ae265253ca1788cbe10ecfcfe3674f1e28d8ada01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a012dd94f372930ae3a7acea24e242b7b59bdeb3cb106df1b4a53d1c1faac0fbeba087295d263cb4afaec4f395cdd8b2481cfcaf86e89dc65a8320ca1cb42d864f60a0efd4fd08edacb13c265451f518fbce2b49e3e688a4f8493449c039e762a2fae7b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018405f5e10083030d408203e880a0f42cec611ef85ce3b195f436b59a9e6fc0d34e19f2e49a14c6a372cce11530b88853f35aac132321c2f90169f90166010183030d4094c305c901078781c232a2a521c2af7980f8385ee980b9010430c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000b4000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000014304d37f120d696c834550e63d9bb9c14b4f9165c9ede434e4644e3998d6db876304d37f120d696c834550e63d9bb9c14b4f9165c9ede434e4644e3998d6db876fffffffffffffffffffffffffffffffffffffff50000000000000000000000001ca04faa0819d25c04398cdd4c33163a124bca92b055ef7afd6ce46a361e57414fcba07f54dff2958620182cead0730b80582e7c4350c26020991df5414e56fcb0afa1c0",
+                "transactions" : [
+                    {
+                        "data" : "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",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x01",
+                        "r" : "0x4faa0819d25c04398cdd4c33163a124bca92b055ef7afd6ce46a361e57414fcb",
+                        "s" : "0x7f54dff2958620182cead0730b80582e7c4350c26020991df5414e56fcb0afa1",
+                        "to" : "0xc305c901078781c232a2a521c2af7980f8385ee9",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x3535353535353535353535353535353535353535",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x05f5e100",
+            "gasUsed" : "0x00",
+            "hash" : "0xe15d0dabb0fbd62154afea8244ae265253ca1788cbe10ecfcfe3674f1e28d8ad",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xcceb78936af05f327963f56162ebef9975e79816efdbde504495c4c342bf7eb3",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0xca64ccee6762cda23f08a6410f38273d4b29bcacb76a990280ab3f4c80205406",
+        "network" : "Homestead",
+        "postState" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x4563918244f90f2e",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a75ef0d2",
+                "code" : "",
+                "nonce" : "0x02",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x0201ee",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fe12",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_20500_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_20500_d0g0v0.json
index 2f2725020..66682247b 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_20500_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_20500_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_55190_55190_42965_20500_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_55190_55190_42965_20500_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_55190_55190_42965_20500_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xbd6c",
-                    "hash" : "0x41c62d69a899f6f8a66e883ff5044f6065f41a035721fdebb31fc03ee4547f78",
-                    "mixHash" : "0x16e4fbe4a90c19af75693f369992abe32da8c0bd18055a3835481943fd41b5db",
-                    "nonce" : "0xfe110c732b0d7027",
+                    "hash" : "0x1521392a434f8d5b54dfce8fe47dbab27e771249a81dfbefdb9975b59001b071",
+                    "mixHash" : "0x516e8c65f50cc7f664e5668f1259409f0a4f1d9502d7f14d7e8ed866b4a66231",
+                    "nonce" : "0x39fa0a1988740f4d",
                     "number" : "0x01",
                     "parentHash" : "0xe15d0dabb0fbd62154afea8244ae265253ca1788cbe10ecfcfe3674f1e28d8ad",
                     "receiptTrie" : "0xb07a68dff031d3034ec3bd4033909a9624fc834062f035e09dd9491a4f79d79d",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0xf24220fff9b0dabf13f5fe953e664eeefe4bd3765c81105abad564ea4ba4fa88",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "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",
@@ -517,7 +286,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x8c716c36e729895b535c7a3c17c59f45c00c2f8d8a08805a1e36a9145b7ed73f",
+        "lastblockhash" : "0x517e1b6553289cf88fc41972d52c372af6c1cd3eea5bb7c14720bf262bde9524",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -681,8 +450,8 @@
     "modexp_55190_55190_42965_20500_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_55190_55190_42965_20500_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_55190_55190_42965_20500_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -693,9 +462,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xbd6c",
-                    "hash" : "0x33e2c16822516423a15e574fe933bf67d96df913e73d258fe573d7a38de7ecd1",
-                    "mixHash" : "0x84d6d5716e6302b554b3fdfc12c3040a53c72926d7c8dff8d0c97b9b2fb6a468",
-                    "nonce" : "0x652cc90172781457",
+                    "hash" : "0x7963ad71f7ebab9136e8e2fb5578c16cd1c67030a65d8a96eeb6026dd9f3d476",
+                    "mixHash" : "0x2903c6a9ab8199d384b3b3bcff1a225d04db8946f081d8079454e5643d1f81ca",
+                    "nonce" : "0xf0996f081f1d81c8",
                     "number" : "0x01",
                     "parentHash" : "0xe15d0dabb0fbd62154afea8244ae265253ca1788cbe10ecfcfe3674f1e28d8ad",
                     "receiptTrie" : "0xfd3b456b14d2fdc6f4d6a61d8d63798573b8b9406cd625c441a2f8f53e4bd3eb",
@@ -704,7 +473,7 @@
                     "transactionsTrie" : "0xf24220fff9b0dabf13f5fe953e664eeefe4bd3765c81105abad564ea4ba4fa88",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90367f901f8a0e15d0dabb0fbd62154afea8244ae265253ca1788cbe10ecfcfe3674f1e28d8ada01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a0a2f6ab49490fc4fe43903de1d601cc7ee5c9f682b50964033f551465f358d280a0f24220fff9b0dabf13f5fe953e664eeefe4bd3765c81105abad564ea4ba4fa88a0fd3b456b14d2fdc6f4d6a61d8d63798573b8b9406cd625c441a2f8f53e4bd3ebb901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018405f5e10082bd6c8203e880a02903c6a9ab8199d384b3b3bcff1a225d04db8946f081d8079454e5643d1f81ca88f0996f081f1d81c8f90168f90165010182bd6c94c305c901078781c232a2a521c2af7980f8385ee980b9010430c8d1da000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000b4000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000014304d37f120d696c834550e63d9bb9c14b4f9165c9ede434e4644e3998d6db876304d37f120d696c834550e63d9bb9c14b4f9165c9ede434e4644e3998d6db876fffffffffffffffffffffffffffffffffffffff50000000000000000000000001ba02cee944dc8621b7e05517b075caa63ed569bea9c3ab3940d7a02cd508ae0f83fa0256939cb5f7fd99b148e8278b355c15da7b1e1f606ff9066279ebcb87911b164c0",
                 "transactions" : [
                     {
                         "data" : "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",
@@ -741,7 +510,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901fbf901f6a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a0cceb78936af05f327963f56162ebef9975e79816efdbde504495c4c342bf7eb3a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000808405f5e100808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x33e2c16822516423a15e574fe933bf67d96df913e73d258fe573d7a38de7ecd1",
+        "lastblockhash" : "0x7963ad71f7ebab9136e8e2fb5578c16cd1c67030a65d8a96eeb6026dd9f3d476",
         "network" : "EIP158",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -905,8 +674,8 @@
     "modexp_55190_55190_42965_20500_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_55190_55190_42965_20500_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_55190_55190_42965_20500_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -917,9 +686,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xbd6c",
-                    "hash" : "0x6798ef10de8d7c03111180001c07f01cd2fa7b090dd4c28117c8a2fb2ee23d45",
-                    "mixHash" : "0x3b0b728a3f77710aa48b6c9cd27a1158f42e44c04b259816788b9bcb5921b813",
-                    "nonce" : "0xa5ada7cabf1b3d4a",
+                    "hash" : "0xc35f03c5f61eb8b4ab5b0a012f13b924b3b1f6b30b0c09021dcde66b4013190f",
+                    "mixHash" : "0x851ec30d708fa16090c0d778463434a64aa0faf910415c654c0b3cb0d220949c",
+                    "nonce" : "0xdde6fe350f9aafb3",
                     "number" : "0x01",
                     "parentHash" : "0xe15d0dabb0fbd62154afea8244ae265253ca1788cbe10ecfcfe3674f1e28d8ad",
                     "receiptTrie" : "0xfd3b456b14d2fdc6f4d6a61d8d63798573b8b9406cd625c441a2f8f53e4bd3eb",
@@ -928,7 +697,7 @@
                     "transactionsTrie" : "0xf24220fff9b0dabf13f5fe953e664eeefe4bd3765c81105abad564ea4ba4fa88",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "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",
@@ -965,7 +734,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x6798ef10de8d7c03111180001c07f01cd2fa7b090dd4c28117c8a2fb2ee23d45",
+        "lastblockhash" : "0xc35f03c5f61eb8b4ab5b0a012f13b924b3b1f6b30b0c09021dcde66b4013190f",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -1129,8 +898,8 @@
     "modexp_55190_55190_42965_20500_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_55190_55190_42965_20500_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_55190_55190_42965_20500_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1141,9 +910,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xbd6c",
-                    "hash" : "0x96a2330164934f2bc2feaaa0e8ea121560ce43e6c6925216ade56f5093c371c1",
-                    "mixHash" : "0xc1a82dc16e3e6ac457f7be2eb84b1a396aea46d6d1e4e19bdd7931728fbc6cb1",
-                    "nonce" : "0x32a497af0b312b39",
+                    "hash" : "0x5bdaf7d51dbcf866bbb97c5cdd4786875c3da9cbc78f5238df7236ff4edd143e",
+                    "mixHash" : "0x0a76701528f93da5138c167f89692d9b52c54ebc7c67cd7c6236c4cbd6c10ca1",
+                    "nonce" : "0x440192d8cae206d5",
                     "number" : "0x01",
                     "parentHash" : "0xe15d0dabb0fbd62154afea8244ae265253ca1788cbe10ecfcfe3674f1e28d8ad",
                     "receiptTrie" : "0xfd3b456b14d2fdc6f4d6a61d8d63798573b8b9406cd625c441a2f8f53e4bd3eb",
@@ -1152,7 +921,7 @@
                     "transactionsTrie" : "0xf24220fff9b0dabf13f5fe953e664eeefe4bd3765c81105abad564ea4ba4fa88",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0x96a2330164934f2bc2feaaa0e8ea121560ce43e6c6925216ade56f5093c371c1",
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_20500_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_20500_d0g1v0.json
new file mode 100644
index 000000000..f3367f77b
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_20500_d0g1v0.json
@@ -0,0 +1,1125 @@
+{
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+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_20500_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_20500_d0g2v0.json
new file mode 100644
index 000000000..e440991fe
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_20500_d0g2v0.json
@@ -0,0 +1,1125 @@
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_20500_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_20500_d0g3v0.json
new file mode 100644
index 000000000..531cb2c76
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_20500_d0g3v0.json
@@ -0,0 +1,1125 @@
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+                "storage" : {
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+    },
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+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
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+        },
+        "blocks" : [
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+                    "parentHash" : "0xe15d0dabb0fbd62154afea8244ae265253ca1788cbe10ecfcfe3674f1e28d8ad",
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+                    "transactionsTrie" : "0x87295d263cb4afaec4f395cdd8b2481cfcaf86e89dc65a8320ca1cb42d864f60",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+                "transactions" : [
+                    {
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+                        "gasPrice" : "0x01",
+                        "nonce" : "0x01",
+                        "r" : "0x4faa0819d25c04398cdd4c33163a124bca92b055ef7afd6ce46a361e57414fcb",
+                        "s" : "0x7f54dff2958620182cead0730b80582e7c4350c26020991df5414e56fcb0afa1",
+                        "to" : "0xc305c901078781c232a2a521c2af7980f8385ee9",
+                        "v" : "0x1c",
+                        "value" : "0x00"
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+                "uncleHeaders" : [
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+            }
+        ],
+        "genesisBlockHeader" : {
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+            "coinbase" : "0x3535353535353535353535353535353535353535",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x05f5e100",
+            "gasUsed" : "0x00",
+            "hash" : "0xe15d0dabb0fbd62154afea8244ae265253ca1788cbe10ecfcfe3674f1e28d8ad",
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+            "nonce" : "0x0102030405060708",
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+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xcceb78936af05f327963f56162ebef9975e79816efdbde504495c4c342bf7eb3",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+                "storage" : {
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+                "code" : "",
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+                "nonce" : "0x00",
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+                "nonce" : "0x00",
+                "storage" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+            "0x0000000000000000000000000000000000000008" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x4563918244f90f2e",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a75ef0d2",
+                "code" : "",
+                "nonce" : "0x02",
+                "storage" : {
+                }
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+                "storage" : {
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+            }
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+                "nonce" : "0x00",
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+                "code" : "",
+                "nonce" : "0x00",
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+                "code" : "",
+                "nonce" : "0x00",
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+                "code" : "",
+                "nonce" : "0x00",
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+                "balance" : "0x0201ee",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fe12",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_22000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_22000_d0g0v0.json
index df9094b70..1209d4527 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_22000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_22000_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_55190_55190_42965_22000_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_55190_55190_42965_22000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_55190_55190_42965_22000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xc348",
-                    "hash" : "0xe6c5267ac6819079ea5f546321593e5a7f9b051c16715c1e7fa4cfb306e9dcd8",
-                    "mixHash" : "0x9af745ffbcf078ce9189a861571f3a271622341d77c2a8195bb9c4d244df4f63",
-                    "nonce" : "0x30e7b0269711b376",
+                    "hash" : "0x6e3f1b72a58a9fe0b7a266ffa95bd6e885306da779b8e448d2716d8660c43f0d",
+                    "mixHash" : "0x5d9e86cbd7d4b37f04a223c9d36a719265f1d185f1b9b8d7269fe5cccc0b336f",
+                    "nonce" : "0x05b19c1882587e4a",
                     "number" : "0x01",
                     "parentHash" : "0xe15d0dabb0fbd62154afea8244ae265253ca1788cbe10ecfcfe3674f1e28d8ad",
                     "receiptTrie" : "0x3c9dddd80d6e393cbff706a289e2d6ef72843a102b9826c56781c6ea379f450f",
@@ -25,7 +25,7 @@
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                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+                "rlp" : "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",
                 "transactions" : [
                     {
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@@ -517,7 +286,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x5c7288cb8963b92d10f290fb88858d8d2c1c15e1dcb0a62bc49798d7f6c5781b",
+        "lastblockhash" : "0x51b3e3348dc0e5e710146a2448c9a9b5ec508eb26f9ce793bc2206e43ffd94b3",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -682,8 +451,8 @@
     "modexp_55190_55190_42965_22000_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_55190_55190_42965_22000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_55190_55190_42965_22000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -694,9 +463,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xc2de",
-                    "hash" : "0x14f34dac47bc4969acd47f6450b2e0c98af18ea28be7f96d81fc7b3ef93d9e8e",
-                    "mixHash" : "0x90cb9253125d1f086362292ac77c369c080277bc4a3e6b6f9e303c41e1211d18",
-                    "nonce" : "0x6d290243e8648d36",
+                    "hash" : "0x03da80d3bee16f7e0381c53767a3ea60441edb68002adaef7a256acf2a41c84e",
+                    "mixHash" : "0xa7da732d833c42757f6be7ea7be6fbbcbcca353d8cacea0b4819a7363ccd6a29",
+                    "nonce" : "0x406373e13a0069b2",
                     "number" : "0x01",
                     "parentHash" : "0xe15d0dabb0fbd62154afea8244ae265253ca1788cbe10ecfcfe3674f1e28d8ad",
                     "receiptTrie" : "0x9176dc691a5aeec5c8de1a26a2ccca2b296617d5e5a9ea40982ae645d998d3a9",
@@ -705,7 +474,7 @@
                     "transactionsTrie" : "0xec422fb23b688163693e57caa473b00ceeac23d1c01599a5fae39556c6a539b5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "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",
@@ -742,7 +511,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x14f34dac47bc4969acd47f6450b2e0c98af18ea28be7f96d81fc7b3ef93d9e8e",
+        "lastblockhash" : "0x03da80d3bee16f7e0381c53767a3ea60441edb68002adaef7a256acf2a41c84e",
         "network" : "EIP158",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -907,8 +676,8 @@
     "modexp_55190_55190_42965_22000_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_55190_55190_42965_22000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_55190_55190_42965_22000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -919,9 +688,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xc348",
-                    "hash" : "0x6f1f0b6595a0cef75b09a57b67cdbaecdb4386b9c28d026516301e5a8046879f",
-                    "mixHash" : "0x634bf731686c4e63cf74a900f465e6911fdd9506a0ba2f361d8ae1293a20be9f",
-                    "nonce" : "0xfe579ab0707a3578",
+                    "hash" : "0x1607fe581ab5ef0904e88fa3316c22fcb73742951df4285a20e1739c852adde8",
+                    "mixHash" : "0x3a26cd21e2f9a768a1864a832887fc153ec5c1e437adc92a4034802da9abb708",
+                    "nonce" : "0xd3eee0576b2d910b",
                     "number" : "0x01",
                     "parentHash" : "0xe15d0dabb0fbd62154afea8244ae265253ca1788cbe10ecfcfe3674f1e28d8ad",
                     "receiptTrie" : "0xfda6603d7d3e0a7d20404cdccf05e7908ce609148015243a74963e578ee3367e",
@@ -930,7 +699,7 @@
                     "transactionsTrie" : "0xec422fb23b688163693e57caa473b00ceeac23d1c01599a5fae39556c6a539b5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "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",
@@ -967,7 +736,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x6f1f0b6595a0cef75b09a57b67cdbaecdb4386b9c28d026516301e5a8046879f",
+        "lastblockhash" : "0x1607fe581ab5ef0904e88fa3316c22fcb73742951df4285a20e1739c852adde8",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -1131,8 +900,8 @@
     "modexp_55190_55190_42965_22000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_55190_55190_42965_22000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_55190_55190_42965_22000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1143,9 +912,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xc348",
-                    "hash" : "0xe6a8ff4cbb7e63f2b23e192242f688f37ae279e330e97da93b62aba37cc5ac88",
-                    "mixHash" : "0xd990effcae1c7cc37ec033399e2674f561b466fb78736e8f1424a45b9d9ef373",
-                    "nonce" : "0xfe29ebc3409666a1",
+                    "hash" : "0xf3c9b9ce4938ab1f142e46deeaab44fe1ee1c578b82de25fb5dbcc54b9f5e4d0",
+                    "mixHash" : "0x073759b207787be2a4b537a5a64d40592a15addeae065522e2a1d71444fa7d49",
+                    "nonce" : "0x1e87bce664862b20",
                     "number" : "0x01",
                     "parentHash" : "0xe15d0dabb0fbd62154afea8244ae265253ca1788cbe10ecfcfe3674f1e28d8ad",
                     "receiptTrie" : "0xfda6603d7d3e0a7d20404cdccf05e7908ce609148015243a74963e578ee3367e",
@@ -1154,7 +923,7 @@
                     "transactionsTrie" : "0xec422fb23b688163693e57caa473b00ceeac23d1c01599a5fae39556c6a539b5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_22000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_22000_d0g1v0.json
new file mode 100644
index 000000000..ef3a8659d
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_22000_d0g1v0.json
@@ -0,0 +1,1125 @@
+{
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+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_22000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_22000_d0g2v0.json
new file mode 100644
index 000000000..37702b5df
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_22000_d0g2v0.json
@@ -0,0 +1,1125 @@
+{
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_22000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_22000_d0g3v0.json
new file mode 100644
index 000000000..aba59b6b8
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_22000_d0g3v0.json
@@ -0,0 +1,1125 @@
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+                "storage" : {
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+            "0x0000000000000000000000000000000000000008" : {
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+                "code" : "",
+                "nonce" : "0x00",
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+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x0201ee",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fe12",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
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+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_55190_55190_42965_22000_d0g3v0_Homestead" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_55190_55190_42965_22000_d0g3v0Filler.json"
+        },
+        "blocks" : [
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+                    "coinbase" : "0x3535353535353535353535353535353535353535",
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+                    "extraData" : "",
+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0x030d40",
+                    "hash" : "0xf12fed72c10963e5396cfb1fdfd3564065152d0a58bb1c323b12d0e52e644126",
+                    "mixHash" : "0xd19b548982517775467bc42a33cd43841436ec1dbf07b388feff66d1cd8845c0",
+                    "nonce" : "0xa085ea1a248e4213",
+                    "number" : "0x01",
+                    "parentHash" : "0xe15d0dabb0fbd62154afea8244ae265253ca1788cbe10ecfcfe3674f1e28d8ad",
+                    "receiptTrie" : "0xefd4fd08edacb13c265451f518fbce2b49e3e688a4f8493449c039e762a2fae7",
+                    "stateRoot" : "0x12dd94f372930ae3a7acea24e242b7b59bdeb3cb106df1b4a53d1c1faac0fbeb",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x87295d263cb4afaec4f395cdd8b2481cfcaf86e89dc65a8320ca1cb42d864f60",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "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",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x01",
+                        "r" : "0x4faa0819d25c04398cdd4c33163a124bca92b055ef7afd6ce46a361e57414fcb",
+                        "s" : "0x7f54dff2958620182cead0730b80582e7c4350c26020991df5414e56fcb0afa1",
+                        "to" : "0xc305c901078781c232a2a521c2af7980f8385ee9",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x3535353535353535353535353535353535353535",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x05f5e100",
+            "gasUsed" : "0x00",
+            "hash" : "0xe15d0dabb0fbd62154afea8244ae265253ca1788cbe10ecfcfe3674f1e28d8ad",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xcceb78936af05f327963f56162ebef9975e79816efdbde504495c4c342bf7eb3",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0xf12fed72c10963e5396cfb1fdfd3564065152d0a58bb1c323b12d0e52e644126",
+        "network" : "Homestead",
+        "postState" : {
+            "0x0000000000000000000000000000000000000001" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
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+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x4563918244f90f2e",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a75ef0d2",
+                "code" : "",
+                "nonce" : "0x02",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x0201ee",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fe12",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "0x600035601c52740100000000000000000000000000000000000000006020526fffffffffffffffffffffffffffffffff6040527fffffffffffffffffffffffffffffffff000000000000000000000000000000016060527402540be3fffffffffffffffffffffffffdabf41c006080527ffffffffffffffffffffffffdabf41c00000000000000000000000002540be40060a0526330c8d1da600051141561012b5760d86004356004013511151558576004356004013560200160043560040161014037601461028061014051610160600060056305f5e0fff11558576014610260526102606034806102c08284600060046017f15050506102c08051602082012090506000556102c060206020820352604081510160206001820306601f820103905060208203f350005b",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_25000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_25000_d0g0v0.json
index 3a3ef0a8a..e9a435fa8 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_25000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_25000_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_55190_55190_42965_25000_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_55190_55190_42965_25000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_55190_55190_42965_25000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -13,19 +13,19 @@
                     "difficulty" : "0x020000",
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
-                    "gasUsed" : "0xccfc",
-                    "hash" : "0x25fe2104a855780684da0f4c6b701d7b6e6d36df94b46962fcc8862cdc202563",
-                    "mixHash" : "0x1adcc45d87ef1841afe258cca14a59b5bdd94a1effef5dbf3a5f33bce44ac7d1",
-                    "nonce" : "0x8d1bc3c81e8489e1",
+                    "gasUsed" : "0xcf00",
+                    "hash" : "0xece1dd84ecd3b4f7cb3908235f27d7bbce149802652daaf6cbb9d63225eb35ff",
+                    "mixHash" : "0x46a7850ed6ad1f2c28a6b245f189bff924cdcb508b54af22c0246fd8254ce29c",
+                    "nonce" : "0xb78d4663c4263876",
                     "number" : "0x01",
                     "parentHash" : "0xe15d0dabb0fbd62154afea8244ae265253ca1788cbe10ecfcfe3674f1e28d8ad",
-                    "receiptTrie" : "0xeef592b99c35da4cb9932fdfb92d9a5bd1699572ca851e2cc9d7bd1a6d20f484",
-                    "stateRoot" : "0x30edc3102f43749b3e9a222d0e9198edeff9b284dd0d3af0b3c343d3d58d733e",
+                    "receiptTrie" : "0xb2fe5e5176466f906e6f7ca0168b2d4ddb4acca8b16f632f44f4d6bc6c46e0e5",
+                    "stateRoot" : "0x1b22947964ad12c7051862521c42a066f618471525544b7d68eca94179031217",
                     "timestamp" : "0x03e8",
                     "transactionsTrie" : "0xb628e0988752a98c1af676711775f9cb8afba08e623ae86d25ddd546f2fe1f52",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "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",
@@ -519,7 +286,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x1aea277e77b98569901910d5984f2a94ffaec8d2c78bf74ae9869301b9268025",
+        "lastblockhash" : "0x6df8e53e2a808c128d92b2ee000ed2bce7c44f7932cf21cb030424a55b55bd9b",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -684,8 +451,8 @@
     "modexp_55190_55190_42965_25000_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_55190_55190_42965_25000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_55190_55190_42965_25000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -696,9 +463,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xc2de",
-                    "hash" : "0xd19dce7784b8c525ce82490a35370ddbb072b1eb71a87594ca0b7ed9db93676c",
-                    "mixHash" : "0x6aa2a76b705fb95afc76cd38a9d0135aaa80b9491fceb4ebff055fc0f9c5eaed",
-                    "nonce" : "0xfe36a39e46ebcef7",
+                    "hash" : "0x1357289d9336eb6808143a18a16ba6874cdd506b5ade317ddfeca4b33f8d6cc5",
+                    "mixHash" : "0x19c39c5f6b18f54bcc814a935532a2561a4591bdeadbbdd3e84f4c242cd4a37d",
+                    "nonce" : "0x6625619853c3ee14",
                     "number" : "0x01",
                     "parentHash" : "0xe15d0dabb0fbd62154afea8244ae265253ca1788cbe10ecfcfe3674f1e28d8ad",
                     "receiptTrie" : "0x9176dc691a5aeec5c8de1a26a2ccca2b296617d5e5a9ea40982ae645d998d3a9",
@@ -707,7 +474,7 @@
                     "transactionsTrie" : "0xb628e0988752a98c1af676711775f9cb8afba08e623ae86d25ddd546f2fe1f52",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "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",
@@ -744,7 +511,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xd19dce7784b8c525ce82490a35370ddbb072b1eb71a87594ca0b7ed9db93676c",
+        "lastblockhash" : "0x1357289d9336eb6808143a18a16ba6874cdd506b5ade317ddfeca4b33f8d6cc5",
         "network" : "EIP158",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -909,8 +676,8 @@
     "modexp_55190_55190_42965_25000_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_55190_55190_42965_25000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_55190_55190_42965_25000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -921,9 +688,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xcf00",
-                    "hash" : "0xa470c5f6c070ee3e639cefa8d1b09cfc18963f28ba1f9f2e364e84bcc09ffd4a",
-                    "mixHash" : "0xbb15d83cd72c96c9410e5feea5d3d886d321be830a5aba876bff90a710bc154e",
-                    "nonce" : "0xa26ed9d8736e55d8",
+                    "hash" : "0x614b9f0bbb32092353124d1a022ed2ec6fb2e00c7a003c5945fc71b42c8ab1bb",
+                    "mixHash" : "0x6637f935771de43c8f6a218040ccaf480b14fee3aea3193e1643bd1edd72ee0f",
+                    "nonce" : "0x34d34d5cfbe4492e",
                     "number" : "0x01",
                     "parentHash" : "0xe15d0dabb0fbd62154afea8244ae265253ca1788cbe10ecfcfe3674f1e28d8ad",
                     "receiptTrie" : "0x96f856f1b3efa9457232e6f3e638522cc4833ae35cabeacd14d334d3a3d64521",
@@ -932,7 +699,7 @@
                     "transactionsTrie" : "0xb628e0988752a98c1af676711775f9cb8afba08e623ae86d25ddd546f2fe1f52",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "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",
@@ -969,7 +736,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xa470c5f6c070ee3e639cefa8d1b09cfc18963f28ba1f9f2e364e84bcc09ffd4a",
+        "lastblockhash" : "0x614b9f0bbb32092353124d1a022ed2ec6fb2e00c7a003c5945fc71b42c8ab1bb",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -1133,8 +900,8 @@
     "modexp_55190_55190_42965_25000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_55190_55190_42965_25000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_55190_55190_42965_25000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1145,9 +912,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xcf00",
-                    "hash" : "0xadd02280e30d18dda09813f6a5fbc86bc9155dd8a1ce7d41e54b4f3f3f274eed",
-                    "mixHash" : "0xcb38e8d30c18c64428c217145e93e3473df394928f9292bf0b40d4c2ababa9b7",
-                    "nonce" : "0x999d14af56342446",
+                    "hash" : "0x90e717b317fb6440e142499baacce4b13c72ffe812cc0272c829270ed02c2327",
+                    "mixHash" : "0x799beb408961155ff2665456334d78cab62b34b98144a22895eab2a3778ee61c",
+                    "nonce" : "0x8ece181eb4089e15",
                     "number" : "0x01",
                     "parentHash" : "0xe15d0dabb0fbd62154afea8244ae265253ca1788cbe10ecfcfe3674f1e28d8ad",
                     "receiptTrie" : "0x96f856f1b3efa9457232e6f3e638522cc4833ae35cabeacd14d334d3a3d64521",
@@ -1156,7 +923,7 @@
                     "transactionsTrie" : "0xb628e0988752a98c1af676711775f9cb8afba08e623ae86d25ddd546f2fe1f52",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_25000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_25000_d0g1v0.json
new file mode 100644
index 000000000..083f9808f
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_25000_d0g1v0.json
@@ -0,0 +1,1125 @@
+{
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+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_25000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_25000_d0g2v0.json
new file mode 100644
index 000000000..0daf4aaee
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_25000_d0g2v0.json
@@ -0,0 +1,1125 @@
+{
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_25000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_25000_d0g3v0.json
new file mode 100644
index 000000000..5ead8e873
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_25000_d0g3v0.json
@@ -0,0 +1,1125 @@
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+                "nonce" : "0x00",
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+            "0x0000000000000000000000000000000000000008" : {
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+                "code" : "",
+                "nonce" : "0x00",
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+                "balance" : "0x0201ee",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fe12",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
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+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_55190_55190_42965_25000_d0g3v0_Homestead" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_55190_55190_42965_25000_d0g3v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
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+                    "coinbase" : "0x3535353535353535353535353535353535353535",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0x030d40",
+                    "hash" : "0x19c5761fb4ca668c42023744f0296daa2f45e1a4d57de9b025f4140ec9803eaf",
+                    "mixHash" : "0xebaf8e0615f7d67a2a5a9285ec3ea59603177e7d247e43265f0a3ef34f312ef5",
+                    "nonce" : "0x2f35aea73903ccf4",
+                    "number" : "0x01",
+                    "parentHash" : "0xe15d0dabb0fbd62154afea8244ae265253ca1788cbe10ecfcfe3674f1e28d8ad",
+                    "receiptTrie" : "0xefd4fd08edacb13c265451f518fbce2b49e3e688a4f8493449c039e762a2fae7",
+                    "stateRoot" : "0x12dd94f372930ae3a7acea24e242b7b59bdeb3cb106df1b4a53d1c1faac0fbeb",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x87295d263cb4afaec4f395cdd8b2481cfcaf86e89dc65a8320ca1cb42d864f60",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "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",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x01",
+                        "r" : "0x4faa0819d25c04398cdd4c33163a124bca92b055ef7afd6ce46a361e57414fcb",
+                        "s" : "0x7f54dff2958620182cead0730b80582e7c4350c26020991df5414e56fcb0afa1",
+                        "to" : "0xc305c901078781c232a2a521c2af7980f8385ee9",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x3535353535353535353535353535353535353535",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x05f5e100",
+            "gasUsed" : "0x00",
+            "hash" : "0xe15d0dabb0fbd62154afea8244ae265253ca1788cbe10ecfcfe3674f1e28d8ad",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xcceb78936af05f327963f56162ebef9975e79816efdbde504495c4c342bf7eb3",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0x19c5761fb4ca668c42023744f0296daa2f45e1a4d57de9b025f4140ec9803eaf",
+        "network" : "Homestead",
+        "postState" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x4563918244f90f2e",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a75ef0d2",
+                "code" : "",
+                "nonce" : "0x02",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "0x600035601c52740100000000000000000000000000000000000000006020526fffffffffffffffffffffffffffffffff6040527fffffffffffffffffffffffffffffffff000000000000000000000000000000016060527402540be3fffffffffffffffffffffffffdabf41c006080527ffffffffffffffffffffffffdabf41c00000000000000000000000002540be40060a0526330c8d1da600051141561012b5760d86004356004013511151558576004356004013560200160043560040161014037601461028061014051610160600060056305f5e0fff11558576014610260526102606034806102c08284600060046017f15050506102c08051602082012090506000556102c060206020820352604081510160206001820306601f820103905060208203f350005b",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x0000000000000000000000000000000000000001" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+            },
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x0201ee",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fe12",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_35000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_35000_d0g0v0.json
index 311f45a3b..3b4b68fd3 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_35000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_35000_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_55190_55190_42965_35000_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_55190_55190_42965_35000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_55190_55190_42965_35000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -13,19 +13,19 @@
                     "difficulty" : "0x020000",
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
-                    "gasUsed" : "0xccfc",
-                    "hash" : "0x891644c63bee2b12f882f353fc7e72c05cbc16661ecca4cf6a3d573a1049d1a9",
-                    "mixHash" : "0x37e6d06f4518b0f88c57f9d13d2f8cccfa459dd05a386e46fb93a6c24e225af2",
-                    "nonce" : "0xd05f5207e2ded19c",
+                    "gasUsed" : "0xf577",
+                    "hash" : "0xc28565b9d495dfd5e3f3b1c999924cea20c63cc84524f609c54ee6d50658f42e",
+                    "mixHash" : "0x2fddd1828fc35c6ab6fbcbe78c6f3e2f96fbf72fbb3bbd86c5948d0e7db86a1a",
+                    "nonce" : "0x1dca1ec557356fb6",
                     "number" : "0x01",
                     "parentHash" : "0xe15d0dabb0fbd62154afea8244ae265253ca1788cbe10ecfcfe3674f1e28d8ad",
-                    "receiptTrie" : "0xeef592b99c35da4cb9932fdfb92d9a5bd1699572ca851e2cc9d7bd1a6d20f484",
-                    "stateRoot" : "0x30edc3102f43749b3e9a222d0e9198edeff9b284dd0d3af0b3c343d3d58d733e",
+                    "receiptTrie" : "0xc9e8c6fc103ccb6ea60727236b949ccd89483688a5b252356683885372b2160d",
+                    "stateRoot" : "0xed3960cbd40bc73e979c2338a6307d6329bb325d1d05134dd64c301cd1556eb4",
                     "timestamp" : "0x03e8",
                     "transactionsTrie" : "0xf8b625d756860943a115d5055070f66d652501f766121a14ceb102a1326ebc1c",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+                "rlp" : "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",
                 "transactions" : [
                     {
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@@ -519,7 +287,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x48c4143568fbade8e5d5f75cc1f918d3194c61ac58a913f63987b3e4246da1ed",
+        "lastblockhash" : "0xa7cf1890f259fb616222304f431025e39303228a850239f53328fb2eb5a3e839",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -684,8 +452,8 @@
     "modexp_55190_55190_42965_35000_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_55190_55190_42965_35000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_55190_55190_42965_35000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -696,9 +464,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xc2de",
-                    "hash" : "0x6eb9eb24d91dea1b5bfa73aea04dfb9c0aefbfcc87189293a621bce348d4a03a",
-                    "mixHash" : "0xfe9f05140e095f1de98dd9a05f7a7cedff26c818273580fd44f1f721864500b0",
-                    "nonce" : "0x734466995ddd99f0",
+                    "hash" : "0x22935450f0d7ede35ed4dcce5f977ab63eb2e85104128fab443afbe65b155591",
+                    "mixHash" : "0xa9bc688f3bdae766d370fe7d557af6c0b72f92bfd80fa8e98661df18b69c4517",
+                    "nonce" : "0x7a29fbd5a7386ee5",
                     "number" : "0x01",
                     "parentHash" : "0xe15d0dabb0fbd62154afea8244ae265253ca1788cbe10ecfcfe3674f1e28d8ad",
                     "receiptTrie" : "0x9176dc691a5aeec5c8de1a26a2ccca2b296617d5e5a9ea40982ae645d998d3a9",
@@ -707,7 +475,7 @@
                     "transactionsTrie" : "0xf8b625d756860943a115d5055070f66d652501f766121a14ceb102a1326ebc1c",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
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@@ -744,7 +512,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x6eb9eb24d91dea1b5bfa73aea04dfb9c0aefbfcc87189293a621bce348d4a03a",
+        "lastblockhash" : "0x22935450f0d7ede35ed4dcce5f977ab63eb2e85104128fab443afbe65b155591",
         "network" : "EIP158",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -909,8 +677,8 @@
     "modexp_55190_55190_42965_35000_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_55190_55190_42965_35000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_55190_55190_42965_35000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -921,9 +689,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xf610",
-                    "hash" : "0xebefb1c0725b698e07c1d532502001b815fef50aded74d4acca5482728b4e8f2",
-                    "mixHash" : "0xea34a6873a5b717a3555c324bff22948db4da6e512c57ab83d17990b9a4cefda",
-                    "nonce" : "0x01ea122fdf9909e7",
+                    "hash" : "0x2c5ec964e03487e20d311ab694efc717e7c4a7e5f351cab548581118c939b6d9",
+                    "mixHash" : "0x27b1c41debf894d8dc66d76fe4cf9da08e70f758e255a90bf49da79887162e50",
+                    "nonce" : "0xee021a8baefdb267",
                     "number" : "0x01",
                     "parentHash" : "0xe15d0dabb0fbd62154afea8244ae265253ca1788cbe10ecfcfe3674f1e28d8ad",
                     "receiptTrie" : "0x47c97c8c963abcfba46565ba987ea5494e4b1ed15d73e9e900b60e6baaa85dde",
@@ -932,7 +700,7 @@
                     "transactionsTrie" : "0xf8b625d756860943a115d5055070f66d652501f766121a14ceb102a1326ebc1c",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
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@@ -969,7 +737,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xebefb1c0725b698e07c1d532502001b815fef50aded74d4acca5482728b4e8f2",
+        "lastblockhash" : "0x2c5ec964e03487e20d311ab694efc717e7c4a7e5f351cab548581118c939b6d9",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -1133,8 +901,8 @@
     "modexp_55190_55190_42965_35000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_55190_55190_42965_35000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_55190_55190_42965_35000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1145,9 +913,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xf610",
-                    "hash" : "0xa5461b96390139816abef66c3cc4bf43675d2a671b78dc037bc61c9984e974e6",
-                    "mixHash" : "0x316a03bfd032f8d8900f89eebb13a23724fd13a03507f94dab4647a8676ea647",
-                    "nonce" : "0x2044a884ce58f1d0",
+                    "hash" : "0x427310987c70e0bcfbbca396f1cac27c2dbc409a213340cd8bfc219d237468b2",
+                    "mixHash" : "0x7c579f3ccb894c0233926bd07e3bcf775c16fba56791a82291e3029348e351dd",
+                    "nonce" : "0xce34cfb3699df898",
                     "number" : "0x01",
                     "parentHash" : "0xe15d0dabb0fbd62154afea8244ae265253ca1788cbe10ecfcfe3674f1e28d8ad",
                     "receiptTrie" : "0x47c97c8c963abcfba46565ba987ea5494e4b1ed15d73e9e900b60e6baaa85dde",
@@ -1156,7 +924,7 @@
                     "transactionsTrie" : "0xf8b625d756860943a115d5055070f66d652501f766121a14ceb102a1326ebc1c",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_35000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_35000_d0g1v0.json
new file mode 100644
index 000000000..aceee25fb
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_35000_d0g1v0.json
@@ -0,0 +1,1125 @@
+{
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+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_35000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_35000_d0g2v0.json
new file mode 100644
index 000000000..944a29d7b
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_35000_d0g2v0.json
@@ -0,0 +1,1125 @@
+{
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_35000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_35000_d0g3v0.json
new file mode 100644
index 000000000..b94453c49
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_55190_55190_42965_35000_d0g3v0.json
@@ -0,0 +1,1125 @@
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+                "code" : "",
+                "nonce" : "0x00",
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+                "balance" : "0x0201ee",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fe12",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
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+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_55190_55190_42965_35000_d0g3v0_Homestead" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_55190_55190_42965_35000_d0g3v0Filler.json"
+        },
+        "blocks" : [
+            {
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+                    "coinbase" : "0x3535353535353535353535353535353535353535",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0x030d40",
+                    "hash" : "0xe811102221e928dc171be889992df216f25f186cf7246e99adeee53f12c667e8",
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+                    "nonce" : "0x4de4561a7bbc1bec",
+                    "number" : "0x01",
+                    "parentHash" : "0xe15d0dabb0fbd62154afea8244ae265253ca1788cbe10ecfcfe3674f1e28d8ad",
+                    "receiptTrie" : "0xefd4fd08edacb13c265451f518fbce2b49e3e688a4f8493449c039e762a2fae7",
+                    "stateRoot" : "0x12dd94f372930ae3a7acea24e242b7b59bdeb3cb106df1b4a53d1c1faac0fbeb",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x87295d263cb4afaec4f395cdd8b2481cfcaf86e89dc65a8320ca1cb42d864f60",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "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",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x01",
+                        "r" : "0x4faa0819d25c04398cdd4c33163a124bca92b055ef7afd6ce46a361e57414fcb",
+                        "s" : "0x7f54dff2958620182cead0730b80582e7c4350c26020991df5414e56fcb0afa1",
+                        "to" : "0xc305c901078781c232a2a521c2af7980f8385ee9",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x3535353535353535353535353535353535353535",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x05f5e100",
+            "gasUsed" : "0x00",
+            "hash" : "0xe15d0dabb0fbd62154afea8244ae265253ca1788cbe10ecfcfe3674f1e28d8ad",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xcceb78936af05f327963f56162ebef9975e79816efdbde504495c4c342bf7eb3",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "0xf901fbf901f6a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a0cceb78936af05f327963f56162ebef9975e79816efdbde504495c4c342bf7eb3a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000808405f5e100808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
+        "lastblockhash" : "0xe811102221e928dc171be889992df216f25f186cf7246e99adeee53f12c667e8",
+        "network" : "Homestead",
+        "postState" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
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+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x4563918244f90f2e",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a75ef0d2",
+                "code" : "",
+                "nonce" : "0x02",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
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+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x0000000000000000000000000000000000000001" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x0201ee",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fe12",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_37111_37111_1000000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_37111_37111_1000000_d0g0v0.json
index eb304709c..717627ad1 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_37111_37111_1000000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_37111_37111_1000000_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_9_37111_37111_1000000_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_9_37111_37111_1000000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_9_37111_37111_1000000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -13,19 +13,19 @@
                     "difficulty" : "0x020000",
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
-                    "gasUsed" : "0x0305a5",
-                    "hash" : "0xfa24c4e72a61064ae52319217adc35754efe4ded7c8fa7f8e5d75d958cd6c59d",
-                    "mixHash" : "0x851f26d121f8b84cebe28e90b208b0ecfc6c2c6c638d000237fb5225c83d2418",
-                    "nonce" : "0xab861fe4f5135bc0",
+                    "gasUsed" : "0x0b557c",
+                    "hash" : "0x97653ca569d5b0980ab1a3a9ba8710c00ddbece274846529af08196f9d13b450",
+                    "mixHash" : "0x79c8d96f7790169b1d2af28a3c25b8b721b63a7895c5db696b8aafc44270da6f",
+                    "nonce" : "0xb12daefb43411a2a",
                     "number" : "0x01",
                     "parentHash" : "0xd383ab4748604fc50dc407fce85351f90b7a0ea816a0be0e4cb6713308fcadec",
-                    "receiptTrie" : "0xba6ebaf002c228415294b33b74123537e22365468f4140e95f84d09900a77028",
-                    "stateRoot" : "0xb7729e8eeef65d2562ebfd5816acb652108ede81e78bf3e2566d523c288b7206",
+                    "receiptTrie" : "0x1ef3ddc2d46bc4095619e417c5d561c25f8dd25eafe5d3a5c548302615a26829",
+                    "stateRoot" : "0xfdf26b539822fbc81d0ab502a69a01a42383d81c7d22045d6efdc94678ab0021",
                     "timestamp" : "0x03e8",
                     "transactionsTrie" : "0x067dfc47238a5c782c08d3609bfa98dee4db0a7716fd6f04397919b04ed04a3d",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+                "rlp" : "0xf90428f901f8a0d383ab4748604fc50dc407fce85351f90b7a0ea816a0be0e4cb6713308fcadeca01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a033d2d7585088069d0daf402ff8757d0544056981eb455ad751897c920c7773cea0067dfc47238a5c782c08d3609bfa98dee4db0a7716fd6f04397919b04ed04a3da031e57c3578a703beeb8cb61d860f209c16256a5eaa7848d36339ed22c5c71289b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018405f5e10082f1b08203e880a047f93f7f48bc1bcd8dcb8229e24241962e3a7ab45db0e5a80629d7e9763c81db88f3b4ac43b6aefdc3f90229f902260101830fde1894c305c901078781c232a2a521c2af7980f8385ee980b901c430c8d1da0000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000016100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000008009ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97000000000000000000000000000000000000000000000000000000000000001ba079b09fa7c14e4b55dc91bb056b2c79cd57d80f3e52c3cacabf21a6a1041fd7cfa01e3e774e4f45ca24554da28dd9cbcf9dcb30d2aa7f8862befed5c8965db30402c0",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da0000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000016100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000008009ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff9700000000000000000000000000000000000000000000000000000000000000",
@@ -519,7 +287,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901fbf901f6a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a055ca96809662e70d5a0514e501e9d27f6608de3be5a5c3cd567bb4f99141273ba056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000808405f5e100808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0xae85ea5d92c6a40271c660dda1376d554c24be6ab5962e485d644dd5c980b717",
+        "lastblockhash" : "0x1162ebf1a0e1848d2ec31c390ef43d6328eca9d72b247c7f4abee097938a1b3b",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -684,8 +452,8 @@
     "modexp_9_37111_37111_1000000_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_9_37111_37111_1000000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_9_37111_37111_1000000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -696,9 +464,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xf1b0",
-                    "hash" : "0xef0c1a022ae4d74ed594a972216082a6e01f504646fc9c93d24b1f0b4467cd46",
-                    "mixHash" : "0x891637f2a14c04f9fe807145cd6ebf997b1a1e050290ead7b298116b7b4b403e",
-                    "nonce" : "0x26ddafada24f6b92",
+                    "hash" : "0x2f6d24ad660ca077783a1e32000bf36bdfb3b42c70d30c915bbc0105594ff4c8",
+                    "mixHash" : "0xe46fcd4d494dbb214c7a85607e3bb690e7e54016b8284a44a5bfad9af91fad8e",
+                    "nonce" : "0x420444d773e0ed7a",
                     "number" : "0x01",
                     "parentHash" : "0xd383ab4748604fc50dc407fce85351f90b7a0ea816a0be0e4cb6713308fcadec",
                     "receiptTrie" : "0x31e57c3578a703beeb8cb61d860f209c16256a5eaa7848d36339ed22c5c71289",
@@ -707,7 +475,7 @@
                     "transactionsTrie" : "0x067dfc47238a5c782c08d3609bfa98dee4db0a7716fd6f04397919b04ed04a3d",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da0000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000016100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000008009ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff9700000000000000000000000000000000000000000000000000000000000000",
@@ -744,7 +512,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901fbf901f6a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a055ca96809662e70d5a0514e501e9d27f6608de3be5a5c3cd567bb4f99141273ba056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000808405f5e100808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0xef0c1a022ae4d74ed594a972216082a6e01f504646fc9c93d24b1f0b4467cd46",
+        "lastblockhash" : "0x2f6d24ad660ca077783a1e32000bf36bdfb3b42c70d30c915bbc0105594ff4c8",
         "network" : "EIP158",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -909,8 +677,8 @@
     "modexp_9_37111_37111_1000000_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_9_37111_37111_1000000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_9_37111_37111_1000000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -921,9 +689,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x0fde18",
-                    "hash" : "0xe3082d816ffd48ab15b02911d714c686b6f7ed0d69047c5fa54bf9fd6d4d10a8",
-                    "mixHash" : "0x4de08387b6fca911c2166d23993288d492baff49eb2e576689934dbca72e9c7c",
-                    "nonce" : "0x7cf1aa838755a728",
+                    "hash" : "0x857908c2b22f4b8f6c93b265692dfa9f1084b71dfaaa93f92343068aa1541ec7",
+                    "mixHash" : "0x40ec70a8f3deced4cbb6ecaae90c422aa97146122ebc78a09cfaca4ca402cd47",
+                    "nonce" : "0x62b886750e5c14fe",
                     "number" : "0x01",
                     "parentHash" : "0xd383ab4748604fc50dc407fce85351f90b7a0ea816a0be0e4cb6713308fcadec",
                     "receiptTrie" : "0xfcc9448ca1c60ea05a17f92c499f2ac9c5639f3c52cb5840f7498a2b6460c3cb",
@@ -932,7 +700,7 @@
                     "transactionsTrie" : "0x067dfc47238a5c782c08d3609bfa98dee4db0a7716fd6f04397919b04ed04a3d",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da0000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000016100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000008009ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff9700000000000000000000000000000000000000000000000000000000000000",
@@ -969,7 +737,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xe3082d816ffd48ab15b02911d714c686b6f7ed0d69047c5fa54bf9fd6d4d10a8",
+        "lastblockhash" : "0x857908c2b22f4b8f6c93b265692dfa9f1084b71dfaaa93f92343068aa1541ec7",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -1133,8 +901,8 @@
     "modexp_9_37111_37111_1000000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_9_37111_37111_1000000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_9_37111_37111_1000000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1145,9 +913,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x0fde18",
-                    "hash" : "0x339f1c3e7ebb025e85d0672430462bda1e243a2511a628a886192c747fc3c9cd",
-                    "mixHash" : "0xd42ea08805bc269d62b70b52024955adfb1d2236c91a9c6261a927d7d00c8511",
-                    "nonce" : "0xbefa97812b5f138d",
+                    "hash" : "0x18ab3f3810ced57211cd8ac796325e8843fa20fc42b3fa5ad85eab08a93c5d34",
+                    "mixHash" : "0x368769ecff75238a07e6e9ba8b9c822d4a080e4d38eaa7c25b68133ccd113aaf",
+                    "nonce" : "0x643899337ac7c7f5",
                     "number" : "0x01",
                     "parentHash" : "0xd383ab4748604fc50dc407fce85351f90b7a0ea816a0be0e4cb6713308fcadec",
                     "receiptTrie" : "0xfcc9448ca1c60ea05a17f92c499f2ac9c5639f3c52cb5840f7498a2b6460c3cb",
@@ -1156,7 +924,7 @@
                     "transactionsTrie" : "0x067dfc47238a5c782c08d3609bfa98dee4db0a7716fd6f04397919b04ed04a3d",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
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             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0x339f1c3e7ebb025e85d0672430462bda1e243a2511a628a886192c747fc3c9cd",
+        "lastblockhash" : "0x18ab3f3810ced57211cd8ac796325e8843fa20fc42b3fa5ad85eab08a93c5d34",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_37111_37111_1000000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_37111_37111_1000000_d0g1v0.json
new file mode 100644
index 000000000..a3c879f16
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_37111_37111_1000000_d0g1v0.json
@@ -0,0 +1,1124 @@
+{
+    "modexp_9_37111_37111_1000000_d0g1v0_Byzantium" : {
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+        },
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+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_37111_37111_1000000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_37111_37111_1000000_d0g2v0.json
new file mode 100644
index 000000000..920ca1f23
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_37111_37111_1000000_d0g2v0.json
@@ -0,0 +1,1124 @@
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_37111_37111_1000000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_37111_37111_1000000_d0g3v0.json
new file mode 100644
index 000000000..09b52ce42
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_37111_37111_1000000_d0g3v0.json
@@ -0,0 +1,1124 @@
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+                "nonce" : "0x01",
+                "storage" : {
+                }
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+        },
+        "pre" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x0202fa",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fd06",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_9_37111_37111_1000000_d0g3v0_Homestead" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_9_37111_37111_1000000_d0g3v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x3535353535353535353535353535353535353535",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0x030d40",
+                    "hash" : "0x4a0e9165173b3157620c31721970bc7622e99ccfaa0bf6ce84ed60cb83dad891",
+                    "mixHash" : "0x68bb0f3dc416bcc9646aeace30296d12938cdbd6cfe27ce7fb09e218e71f7fed",
+                    "nonce" : "0x350cc691656d5d2c",
+                    "number" : "0x01",
+                    "parentHash" : "0xd383ab4748604fc50dc407fce85351f90b7a0ea816a0be0e4cb6713308fcadec",
+                    "receiptTrie" : "0x895cc53d85571c006016e1b106f5fb02885765bdb08d3f6ffaaaac1476c1307c",
+                    "stateRoot" : "0xbad16d1cc6314461586df6ed6cb82bf23178b6a8b43e4dc22b59dec4891cd9b4",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0xe4874a719d6d52a0963a196963986a92d4c07a9d03fcb233e5753aa068cfd0da",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x30c8d1da0000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000016100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000008009ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff9700000000000000000000000000000000000000000000000000000000000000",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x01",
+                        "r" : "0xcf0bf07c06e34b4bd3d3ae7272567f467dfb13b4b5ca6a3b59ca8f8eefcf5552",
+                        "s" : "0x6bad042b7c089dddf86904e30159c0da2c550db275175f6f5b3cad787f3f779e",
+                        "to" : "0xc305c901078781c232a2a521c2af7980f8385ee9",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x3535353535353535353535353535353535353535",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x05f5e100",
+            "gasUsed" : "0x00",
+            "hash" : "0xd383ab4748604fc50dc407fce85351f90b7a0ea816a0be0e4cb6713308fcadec",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0x55ca96809662e70d5a0514e501e9d27f6608de3be5a5c3cd567bb4f99141273b",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0x4a0e9165173b3157620c31721970bc7622e99ccfaa0bf6ce84ed60cb83dad891",
+        "network" : "Homestead",
+        "postState" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x4563918244f9103a",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a75eefc6",
+                "code" : "",
+                "nonce" : "0x02",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x0202fa",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fd06",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_37111_37111_155000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_37111_37111_155000_d0g0v0.json
index ec8dc9405..8a8ae43a9 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_37111_37111_155000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_37111_37111_155000_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_9_37111_37111_155000_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_9_37111_37111_155000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_9_37111_37111_155000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x02f950",
-                    "hash" : "0x7259742809ff881a2476f194d2ab2a8a7665c380bbf6d87fb57fc09609a26cdf",
-                    "mixHash" : "0x457798b3a091b91c79cc9fffa54de10a1808c679c78c28e262d251b1438a6c3d",
-                    "nonce" : "0x5a7e09c5bde13c1a",
+                    "hash" : "0xf6ba8ce8e992c9d4b9a6ab716b924ac8ac7d7ecd8f1a31d6b8415e2f2a331b26",
+                    "mixHash" : "0xc1c898968af67450637ef6b4a0352550c646d1a5fdaaff447b3d1812aef807fb",
+                    "nonce" : "0x1861189cbdee63e3",
                     "number" : "0x01",
                     "parentHash" : "0xd383ab4748604fc50dc407fce85351f90b7a0ea816a0be0e4cb6713308fcadec",
                     "receiptTrie" : "0x39569878ca1eff6cef7cfe543ac1f7efc667632562e408f9d334589a41ba3ce1",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x774e70b2db640e4a3c92a17e5f12e46ebf51221119f3c6a9e3b0e7f83f4f5e48",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da0000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000016100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000008009ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff9700000000000000000000000000000000000000000000000000000000000000",
@@ -62,7 +62,7 @@
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@@ -223,242 +223,11 @@
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     "modexp_9_37111_37111_155000_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_9_37111_37111_155000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_9_37111_37111_155000_d0g0v0Filler.json"
         },
         "blocks" : [
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@@ -469,9 +238,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xf1b0",
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-                    "nonce" : "0x2c1042d7f05c5bb2",
+                    "hash" : "0xb0f0567530fbfa04bd1498d555ef3e4b12b5ff0466d74cc2f829885b3819f5d2",
+                    "mixHash" : "0x333f54eaa475ffb4c3f1d1d5aa53b8eaac36c094979b4e52dcbb2068b81238db",
+                    "nonce" : "0x182d258fab4b12cf",
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@@ -480,7 +249,7 @@
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@@ -517,7 +286,7 @@
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-        "lastblockhash" : "0x97d75fd6645c8c36900999cf62f52ddffa266cf9932da1acccca4dbe6c9ed7d6",
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@@ -682,8 +451,8 @@
     "modexp_9_37111_37111_155000_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_9_37111_37111_155000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_9_37111_37111_155000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -694,9 +463,9 @@
                     "extraData" : "",
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-                    "nonce" : "0x55451c4c670c6e18",
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+                    "nonce" : "0x9aa7266f25e5e2ef",
                     "number" : "0x01",
                     "parentHash" : "0xd383ab4748604fc50dc407fce85351f90b7a0ea816a0be0e4cb6713308fcadec",
                     "receiptTrie" : "0x31e57c3578a703beeb8cb61d860f209c16256a5eaa7848d36339ed22c5c71289",
@@ -705,7 +474,7 @@
                     "transactionsTrie" : "0x774e70b2db640e4a3c92a17e5f12e46ebf51221119f3c6a9e3b0e7f83f4f5e48",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90428f901f8a0d383ab4748604fc50dc407fce85351f90b7a0ea816a0be0e4cb6713308fcadeca01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a033d2d7585088069d0daf402ff8757d0544056981eb455ad751897c920c7773cea0774e70b2db640e4a3c92a17e5f12e46ebf51221119f3c6a9e3b0e7f83f4f5e48a031e57c3578a703beeb8cb61d860f209c16256a5eaa7848d36339ed22c5c71289b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018405f5e10082f1b08203e880a067c88f07eadd06bd67e29e2a96ce73e8dd10e42bc7dd60ad9e0a22a43b461b7e889aa7266f25e5e2eff90229f9022601018302f95094c305c901078781c232a2a521c2af7980f8385ee980b901c430c8d1da0000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000016100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000008009ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97000000000000000000000000000000000000000000000000000000000000001ca0617dba4ba4991d7f3c63c0c9b2d38dd3a94add00f31492d56d12a2aa4f60eabba070c7205c43c3d823bce6d13917b191ee110b38f11103cde669c6ae8ca240bcd6c0",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da0000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000016100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000008009ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff9700000000000000000000000000000000000000000000000000000000000000",
@@ -742,7 +511,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x930c6f2e596268ec54ec4153629cd99c11f649096c7a6c8ca568bae0ce937666",
+        "lastblockhash" : "0xcd3a1eb6436596c4c2d888cdfe6ac25fd966a3c301e7ef1ef626bec3ba725348",
         "network" : "EIP158",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -907,8 +676,8 @@
     "modexp_9_37111_37111_155000_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_9_37111_37111_155000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_9_37111_37111_155000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -919,9 +688,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x02f950",
-                    "hash" : "0xcc006f64180d096030ab3438ceec9ad8d423fe5ce03601392a4c0ac542ee1717",
-                    "mixHash" : "0x191bdae9ba45add99781fe69e9e1b9ef03b260b595fe06086ed99617580415fc",
-                    "nonce" : "0x1bb8a58e9a37573a",
+                    "hash" : "0x294632f2685911e10cf705573290422ff3f3c97101dd03f95a4206369036949e",
+                    "mixHash" : "0x722956e0d5588162bfbe155087c9b2cd8dedac54512695347f248f0900b62145",
+                    "nonce" : "0x08f7043129987753",
                     "number" : "0x01",
                     "parentHash" : "0xd383ab4748604fc50dc407fce85351f90b7a0ea816a0be0e4cb6713308fcadec",
                     "receiptTrie" : "0x445873f2a4d3d852a6b98d3aec4dfaa7323785184737d8555d124b9111b8394b",
@@ -930,7 +699,7 @@
                     "transactionsTrie" : "0x774e70b2db640e4a3c92a17e5f12e46ebf51221119f3c6a9e3b0e7f83f4f5e48",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da0000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000016100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000008009ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff9700000000000000000000000000000000000000000000000000000000000000",
@@ -967,7 +736,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xcc006f64180d096030ab3438ceec9ad8d423fe5ce03601392a4c0ac542ee1717",
+        "lastblockhash" : "0x294632f2685911e10cf705573290422ff3f3c97101dd03f95a4206369036949e",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -1131,8 +900,8 @@
     "modexp_9_37111_37111_155000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_9_37111_37111_155000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_9_37111_37111_155000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1143,9 +912,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x02f950",
-                    "hash" : "0xf5fda78d874fe565c2109341c07c45cf4935916a90c73f94d7542f5d8004fb71",
-                    "mixHash" : "0xd7daa027430624d0e68de3e86e723af5cda37b68dfebd8eee5f2d8332ec8cd35",
-                    "nonce" : "0xdc14a64776882bac",
+                    "hash" : "0xa7de39441cf58445e7d063465f0b2124fd727d4d398b99032d9b99862006bc2c",
+                    "mixHash" : "0xc9c9981d4ac7d296dc9cd33bf8e8fba2892c4ff926eee469911f16cbfcaf9ae3",
+                    "nonce" : "0x63e6f45eebbdd319",
                     "number" : "0x01",
                     "parentHash" : "0xd383ab4748604fc50dc407fce85351f90b7a0ea816a0be0e4cb6713308fcadec",
                     "receiptTrie" : "0x445873f2a4d3d852a6b98d3aec4dfaa7323785184737d8555d124b9111b8394b",
@@ -1154,7 +923,7 @@
                     "transactionsTrie" : "0x774e70b2db640e4a3c92a17e5f12e46ebf51221119f3c6a9e3b0e7f83f4f5e48",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90429f901f9a0d383ab4748604fc50dc407fce85351f90b7a0ea816a0be0e4cb6713308fcadeca01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a03c7db1fc324cee75820753dcc19a4580c38f600d880a07f7c4923bea3b749459a0774e70b2db640e4a3c92a17e5f12e46ebf51221119f3c6a9e3b0e7f83f4f5e48a0445873f2a4d3d852a6b98d3aec4dfaa7323785184737d8555d124b9111b8394bb901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018405f5e1008302f9508203e880a0c9c9981d4ac7d296dc9cd33bf8e8fba2892c4ff926eee469911f16cbfcaf9ae38863e6f45eebbdd319f90229f9022601018302f95094c305c901078781c232a2a521c2af7980f8385ee980b901c430c8d1da0000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000016100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000008009ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97000000000000000000000000000000000000000000000000000000000000001ca0617dba4ba4991d7f3c63c0c9b2d38dd3a94add00f31492d56d12a2aa4f60eabba070c7205c43c3d823bce6d13917b191ee110b38f11103cde669c6ae8ca240bcd6c0",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da0000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000016100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000008009ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff9700000000000000000000000000000000000000000000000000000000000000",
@@ -1191,7 +960,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xf5fda78d874fe565c2109341c07c45cf4935916a90c73f94d7542f5d8004fb71",
+        "lastblockhash" : "0xa7de39441cf58445e7d063465f0b2124fd727d4d398b99032d9b99862006bc2c",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_37111_37111_155000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_37111_37111_155000_d0g1v0.json
new file mode 100644
index 000000000..d02b1a5e1
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_37111_37111_155000_d0g1v0.json
@@ -0,0 +1,1124 @@
+{
+    "modexp_9_37111_37111_155000_d0g1v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_9_37111_37111_155000_d0g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x3535353535353535353535353535353535353535",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0x015f90",
+                    "hash" : "0x1daa9250a4ed92e3fa79dd52476094e2860150c27f5fe37c80595e09f8cf90d7",
+                    "mixHash" : "0xeaad044841b7718ef65069f813a9152110814ce5ec7eb18efb3ec0e1db92e443",
+                    "nonce" : "0xe63a20d42cbfe1fa",
+                    "number" : "0x01",
+                    "parentHash" : "0xd383ab4748604fc50dc407fce85351f90b7a0ea816a0be0e4cb6713308fcadec",
+                    "receiptTrie" : "0x22140012d7300d5a027646b3c3f97683d4af689c0ab818cf01a532204bcb4a59",
+                    "stateRoot" : "0xa020341b9a9d93e6e5757b269e2ac36ee065e1a9d3cdc9e6b51ceb55efe36a3f",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x9b550325f1ed5a41ec7742f224f009c05adb714b8e89af8796cd029d4e0d0c69",
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+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_37111_37111_155000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_37111_37111_155000_d0g2v0.json
new file mode 100644
index 000000000..0d351fde4
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_37111_37111_155000_d0g2v0.json
@@ -0,0 +1,1124 @@
+{
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+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_37111_37111_155000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_37111_37111_155000_d0g3v0.json
new file mode 100644
index 000000000..169a4b95c
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_37111_37111_155000_d0g3v0.json
@@ -0,0 +1,1124 @@
+{
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+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x30c8d1da0000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000016100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000008009ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff9700000000000000000000000000000000000000000000000000000000000000",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x01",
+                        "r" : "0xcf0bf07c06e34b4bd3d3ae7272567f467dfb13b4b5ca6a3b59ca8f8eefcf5552",
+                        "s" : "0x6bad042b7c089dddf86904e30159c0da2c550db275175f6f5b3cad787f3f779e",
+                        "to" : "0xc305c901078781c232a2a521c2af7980f8385ee9",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x3535353535353535353535353535353535353535",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x05f5e100",
+            "gasUsed" : "0x00",
+            "hash" : "0xd383ab4748604fc50dc407fce85351f90b7a0ea816a0be0e4cb6713308fcadec",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0x55ca96809662e70d5a0514e501e9d27f6608de3be5a5c3cd567bb4f99141273b",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0xada5d6caf5625aa56de805cbc0645e98c503ddcf3a59f91e50606e2e894c5c43",
+        "network" : "Homestead",
+        "postState" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x4563918244f9103a",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a75eefc6",
+                "code" : "",
+                "nonce" : "0x02",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x0202fa",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fd06",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_37111_37111_20500_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_37111_37111_20500_d0g0v0.json
index db88f0954..efbbd9e85 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_37111_37111_20500_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_37111_37111_20500_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_9_37111_37111_20500_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_9_37111_37111_20500_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_9_37111_37111_20500_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xebec",
-                    "hash" : "0x2b9c4525f8fd3b8a68d1d68ef9ecead193b259c3393894dbb015bed8ada6f452",
-                    "mixHash" : "0xd23bd282237a49fcffb13ee9ee4c46db8b930fea086521cfa22315cb7537f4b5",
-                    "nonce" : "0x8d12c09cb112c46c",
+                    "hash" : "0xa6e127f559bdf2a1cddf849e46d10b17cb03658354f02ef56f5259b04f01db91",
+                    "mixHash" : "0x232c7e54770c10daf3a67d4e191d31c68f1c0de395ed8860f60ce23f2f671717",
+                    "nonce" : "0x636cf6107dd1d752",
                     "number" : "0x01",
                     "parentHash" : "0xd383ab4748604fc50dc407fce85351f90b7a0ea816a0be0e4cb6713308fcadec",
                     "receiptTrie" : "0xc9ef6d404b7f67fb59d5251693ed03c9b9cc1becdc2ec61a42557d74461466b2",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x6dadf970c6b09cccd0b1f2c91b29931b0c7b8e9128f0974586d538b36a052a38",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da0000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000016100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000008009ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff9700000000000000000000000000000000000000000000000000000000000000",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x2b9c4525f8fd3b8a68d1d68ef9ecead193b259c3393894dbb015bed8ada6f452",
+        "lastblockhash" : "0xa6e127f559bdf2a1cddf849e46d10b17cb03658354f02ef56f5259b04f01db91",
         "network" : "Byzantium",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -223,242 +223,11 @@
             }
         }
     },
-    "modexp_9_37111_37111_20500_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_9_37111_37111_20500_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x3535353535353535353535353535353535353535",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x05f5e100",
-                    "gasUsed" : "0xebec",
-                    "hash" : "0xb224f4bfdfce20cbb94befb7cdeccac46e4128b0907fa2dd64010d3a2d607571",
-                    "mixHash" : "0x48a0339b20a88024f85d7bdd5bcd220cd2e58172a15540c8dc4c296d78058abe",
-                    "nonce" : "0xc9220cceaded2028",
-                    "number" : "0x01",
-                    "parentHash" : "0xd383ab4748604fc50dc407fce85351f90b7a0ea816a0be0e4cb6713308fcadec",
-                    "receiptTrie" : "0xc9ef6d404b7f67fb59d5251693ed03c9b9cc1becdc2ec61a42557d74461466b2",
-                    "stateRoot" : "0x92f5adfd88e5496e19644ae8e2182787b204d497eab154c14afa25a1c83ab4bb",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0x6dadf970c6b09cccd0b1f2c91b29931b0c7b8e9128f0974586d538b36a052a38",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "0xf90427f901f8a0d383ab4748604fc50dc407fce85351f90b7a0ea816a0be0e4cb6713308fcadeca01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a092f5adfd88e5496e19644ae8e2182787b204d497eab154c14afa25a1c83ab4bba06dadf970c6b09cccd0b1f2c91b29931b0c7b8e9128f0974586d538b36a052a38a0c9ef6d404b7f67fb59d5251693ed03c9b9cc1becdc2ec61a42557d74461466b2b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018405f5e10082ebec8203e880a048a0339b20a88024f85d7bdd5bcd220cd2e58172a15540c8dc4c296d78058abe88c9220cceaded2028f90228f90225010182ebec94c305c901078781c232a2a521c2af7980f8385ee980b901c430c8d1da0000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000016100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000008009ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97000000000000000000000000000000000000000000000000000000000000001ca0da2988db6b8672c1c1f2d5d4efc8df71d68efbe0ad08bb853c8e62732cdad168a04a3b2f195559ca9586ac043bbde913f5f8b3dd4ac46eb32cda40bda0e277625ec0",
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-                    {
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-                        "gasLimit" : "0xebec",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x01",
-                        "r" : "0xda2988db6b8672c1c1f2d5d4efc8df71d68efbe0ad08bb853c8e62732cdad168",
-                        "s" : "0x4a3b2f195559ca9586ac043bbde913f5f8b3dd4ac46eb32cda40bda0e277625e",
-                        "to" : "0xc305c901078781c232a2a521c2af7980f8385ee9",
-                        "v" : "0x1c",
-                        "value" : "0x00"
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_9_37111_37111_20500_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
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@@ -469,9 +238,9 @@
                     "extraData" : "",
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@@ -480,7 +249,7 @@
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@@ -681,8 +450,8 @@
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_9_37111_37111_20500_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
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@@ -693,9 +462,9 @@
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@@ -704,7 +473,7 @@
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@@ -741,7 +510,7 @@
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-        "lastblockhash" : "0xb3c26f5677135936d4a28c0fd0530ba8c4ff826a76ad59b08fceb4c469b48176",
+        "lastblockhash" : "0xcd0032b363d01b2fa96ecb1fc352b364e5c749b59328dc452f6327a5920ad653",
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@@ -905,8 +674,8 @@
     "modexp_9_37111_37111_20500_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_9_37111_37111_20500_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_9_37111_37111_20500_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -917,9 +686,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xebec",
-                    "hash" : "0x0e41f66a9d42ec9aac0170221988d91470ea395749d6b70f3eb8e8db129e84e9",
-                    "mixHash" : "0x97d99f14cf5fc61f1446c77dc04d8bb85c8e86ffbda28d25fab6855903da9ceb",
-                    "nonce" : "0xf250da842fa5ff9b",
+                    "hash" : "0xd4fc97510327fee76c010f879487b1f38683d4f84f086f67ace0ecb5fd808dc1",
+                    "mixHash" : "0x9a5572282d9e1ea6ff3d5ebd5e1a85c05b682015050fcd0fa22f95cf8e475c41",
+                    "nonce" : "0x30f84c11a5adae45",
                     "number" : "0x01",
                     "parentHash" : "0xd383ab4748604fc50dc407fce85351f90b7a0ea816a0be0e4cb6713308fcadec",
                     "receiptTrie" : "0xe0cbdb85d5f846e09e659c03ef747a175acb979138d7968a78056b80b440dfd5",
@@ -928,7 +697,7 @@
                     "transactionsTrie" : "0x6dadf970c6b09cccd0b1f2c91b29931b0c7b8e9128f0974586d538b36a052a38",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da0000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000016100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000008009ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff9700000000000000000000000000000000000000000000000000000000000000",
@@ -965,7 +734,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x0e41f66a9d42ec9aac0170221988d91470ea395749d6b70f3eb8e8db129e84e9",
+        "lastblockhash" : "0xd4fc97510327fee76c010f879487b1f38683d4f84f086f67ace0ecb5fd808dc1",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -1129,8 +898,8 @@
     "modexp_9_37111_37111_20500_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_9_37111_37111_20500_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_9_37111_37111_20500_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1141,9 +910,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xebec",
-                    "hash" : "0x40eaee6d3828e2bc094fb577edee8be7a6a468139d911a47c459ca3948977a53",
-                    "mixHash" : "0x31f0f18cfcbe71cb842faa506ab78bc3f782637f224ca6c35742e5b7320db926",
-                    "nonce" : "0x4ef245777897eb8b",
+                    "hash" : "0x71834c717a01f0556feeed4c6ac210d7be686f898b871ffe61a97dbb62511a85",
+                    "mixHash" : "0x000eece2a6294853dd1c3d6baf2352f4829cf0e9c00fa3e78ff55d4931109a5e",
+                    "nonce" : "0xcd3eb4cbb0605442",
                     "number" : "0x01",
                     "parentHash" : "0xd383ab4748604fc50dc407fce85351f90b7a0ea816a0be0e4cb6713308fcadec",
                     "receiptTrie" : "0xe0cbdb85d5f846e09e659c03ef747a175acb979138d7968a78056b80b440dfd5",
@@ -1152,7 +921,7 @@
                     "transactionsTrie" : "0x6dadf970c6b09cccd0b1f2c91b29931b0c7b8e9128f0974586d538b36a052a38",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da0000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000016100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000008009ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff9700000000000000000000000000000000000000000000000000000000000000",
@@ -1189,7 +958,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x40eaee6d3828e2bc094fb577edee8be7a6a468139d911a47c459ca3948977a53",
+        "lastblockhash" : "0x71834c717a01f0556feeed4c6ac210d7be686f898b871ffe61a97dbb62511a85",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_37111_37111_20500_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_37111_37111_20500_d0g1v0.json
new file mode 100644
index 000000000..752e8083d
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_37111_37111_20500_d0g1v0.json
@@ -0,0 +1,1124 @@
+{
+    "modexp_9_37111_37111_20500_d0g1v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_9_37111_37111_20500_d0g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x3535353535353535353535353535353535353535",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0x015f90",
+                    "hash" : "0x5a39224db4dee074aff2562967934f31a8e53a599ae4663441dc128430ec5f53",
+                    "mixHash" : "0x6bd8b058ef42457df6e4f38d447c465dedb333e02f7a4ae27616d94409d5e1e9",
+                    "nonce" : "0x09869a2ded970ae7",
+                    "number" : "0x01",
+                    "parentHash" : "0xd383ab4748604fc50dc407fce85351f90b7a0ea816a0be0e4cb6713308fcadec",
+                    "receiptTrie" : "0x22140012d7300d5a027646b3c3f97683d4af689c0ab818cf01a532204bcb4a59",
+                    "stateRoot" : "0xa020341b9a9d93e6e5757b269e2ac36ee065e1a9d3cdc9e6b51ceb55efe36a3f",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x9b550325f1ed5a41ec7742f224f009c05adb714b8e89af8796cd029d4e0d0c69",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x30c8d1da0000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000016100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000008009ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff9700000000000000000000000000000000000000000000000000000000000000",
+                        "gasLimit" : "0x015f90",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x01",
+                        "r" : "0x6dd685e4783302373aaa38753e16c3ee9fecf359f4c7af1c1ce5aca1093a6f4f",
+                        "s" : "0x58ae4fd09eeb369e772b3b5f3a905a719d3c7a657ec587b15228ac2c8467f7d5",
+                        "to" : "0xc305c901078781c232a2a521c2af7980f8385ee9",
+                        "v" : "0x1b",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x3535353535353535353535353535353535353535",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x05f5e100",
+            "gasUsed" : "0x00",
+            "hash" : "0xd383ab4748604fc50dc407fce85351f90b7a0ea816a0be0e4cb6713308fcadec",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0x55ca96809662e70d5a0514e501e9d27f6608de3be5a5c3cd567bb4f99141273b",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0x5a39224db4dee074aff2562967934f31a8e53a599ae4663441dc128430ec5f53",
+        "network" : "Byzantium",
+        "postState" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x29a2241af62f628a",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a7609d76",
+                "code" : "",
+                "nonce" : "0x02",
+                "storage" : {
+                }
+            },
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_37111_37111_20500_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_37111_37111_20500_d0g2v0.json
new file mode 100644
index 000000000..649726e39
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_37111_37111_20500_d0g2v0.json
@@ -0,0 +1,1124 @@
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_37111_37111_20500_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_37111_37111_20500_d0g3v0.json
new file mode 100644
index 000000000..97479cd3d
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_37111_37111_20500_d0g3v0.json
@@ -0,0 +1,1124 @@
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+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0x0000000000000000000000000000000000000007" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0x0000000000000000000000000000000000000008" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fd06",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "0x600035601c52740100000000000000000000000000000000000000006020526fffffffffffffffffffffffffffffffff6040527fffffffffffffffffffffffffffffffff000000000000000000000000000000016060527402540be3fffffffffffffffffffffffffdabf41c006080527ffffffffffffffffffffffffdabf41c00000000000000000000000002540be40060a0526330c8d1da600051141561012c576101856004356004013511151558576004356004013560200160043560040161014037608061034061014051610160600060056305f5e0fff115585760806103205261032060a0806103e08284600060046022f15050506103e08051602082012090506000556103e060206020820352604081510160206001820306601f820103905060208203f350005b",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_37111_37111_22000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_37111_37111_22000_d0g0v0.json
index d35c4bdc0..72edc9d5d 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_37111_37111_22000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_37111_37111_22000_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_9_37111_37111_22000_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_9_37111_37111_22000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_9_37111_37111_22000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xf1c8",
-                    "hash" : "0x0beb242f0910952b083d3c23f39b299477627478cafc8aa47d0be25c87cc3694",
-                    "mixHash" : "0x44ffed54d304c55bda6eb3c60696a244799af5fd69c411d5f4e7e40ffe708bb3",
-                    "nonce" : "0x25de84c8be80f2f5",
+                    "hash" : "0x6fda3797db78b0ed3d88c4d860b3d26f085e63fe90e277481786ec1ee607048f",
+                    "mixHash" : "0xb8bf4a7f8b88d6d9df1f69fab00c34dc60f1b08dbb759d7f37e805629b2865f5",
+                    "nonce" : "0x1db940f6151f0a01",
                     "number" : "0x01",
                     "parentHash" : "0xd383ab4748604fc50dc407fce85351f90b7a0ea816a0be0e4cb6713308fcadec",
                     "receiptTrie" : "0x026e61688a82184479c8661d460f49d0e46108e0f6da511e461f4ea6183601ed",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0xa7a9f62a934878fb43cdb1d607723e6add55e7ab588603c1cb6f66134962fe60",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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@@ -62,7 +62,7 @@
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-        "lastblockhash" : "0x0beb242f0910952b083d3c23f39b299477627478cafc8aa47d0be25c87cc3694",
+        "lastblockhash" : "0x6fda3797db78b0ed3d88c4d860b3d26f085e63fe90e277481786ec1ee607048f",
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@@ -223,242 +223,11 @@
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-                "balance" : "0x0202fa",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
-                "balance" : "0x0de0b6b3a761fd06",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            },
-            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
-                "balance" : "0x00",
-                "code" : "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",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        }
-    },
     "modexp_9_37111_37111_22000_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_9_37111_37111_22000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_9_37111_37111_22000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -469,9 +238,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xf1b0",
-                    "hash" : "0x59dd4d568742bf4b3d226d2a0c007695a065b13edc6319dd5bf702f555cc4883",
-                    "mixHash" : "0x9a860255d614391a2ff46bb35209015af782f2396bb31d49b4dcd70a2af16084",
-                    "nonce" : "0x357f631b3b970bb5",
+                    "hash" : "0x480e794cab4d3b43ae004564dce038881d4ec1ea4f95960c5ddaa6650f21f4f0",
+                    "mixHash" : "0x736fc10523fd7e32b688596e3c30d31d3258efec9d0b942eefc29df23b1daff2",
+                    "nonce" : "0xaaa7fbae9307ae56",
                     "number" : "0x01",
                     "parentHash" : "0xd383ab4748604fc50dc407fce85351f90b7a0ea816a0be0e4cb6713308fcadec",
                     "receiptTrie" : "0x31e57c3578a703beeb8cb61d860f209c16256a5eaa7848d36339ed22c5c71289",
@@ -480,7 +249,7 @@
                     "transactionsTrie" : "0xa7a9f62a934878fb43cdb1d607723e6add55e7ab588603c1cb6f66134962fe60",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da0000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000016100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000008009ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff9700000000000000000000000000000000000000000000000000000000000000",
@@ -517,7 +286,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x59dd4d568742bf4b3d226d2a0c007695a065b13edc6319dd5bf702f555cc4883",
+        "lastblockhash" : "0x480e794cab4d3b43ae004564dce038881d4ec1ea4f95960c5ddaa6650f21f4f0",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -682,8 +451,8 @@
     "modexp_9_37111_37111_22000_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_9_37111_37111_22000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_9_37111_37111_22000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -694,9 +463,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xf1b0",
-                    "hash" : "0x98722a1fc9d7da908323ad354e068bc85396da279ddcb22efa46835b4ebb8ee3",
-                    "mixHash" : "0x67b732b4814ebb6be2542e249af8d3357cd1f771ddd6b7baef6229de6f2fa3f4",
-                    "nonce" : "0x23841d94500fc56a",
+                    "hash" : "0x9932adfb9a6b14fd7e34bd48af28d5919f98ad97187e2abb15d8c502a8e887b9",
+                    "mixHash" : "0xfe8833f38d155096c2178097a1237e108286347bacbc3bd3f85bc76080622cdb",
+                    "nonce" : "0xc9c98333d827b421",
                     "number" : "0x01",
                     "parentHash" : "0xd383ab4748604fc50dc407fce85351f90b7a0ea816a0be0e4cb6713308fcadec",
                     "receiptTrie" : "0x31e57c3578a703beeb8cb61d860f209c16256a5eaa7848d36339ed22c5c71289",
@@ -705,7 +474,7 @@
                     "transactionsTrie" : "0xa7a9f62a934878fb43cdb1d607723e6add55e7ab588603c1cb6f66134962fe60",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da0000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000016100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000008009ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff9700000000000000000000000000000000000000000000000000000000000000",
@@ -742,7 +511,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901fbf901f6a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a055ca96809662e70d5a0514e501e9d27f6608de3be5a5c3cd567bb4f99141273ba056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000808405f5e100808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x98722a1fc9d7da908323ad354e068bc85396da279ddcb22efa46835b4ebb8ee3",
+        "lastblockhash" : "0x9932adfb9a6b14fd7e34bd48af28d5919f98ad97187e2abb15d8c502a8e887b9",
         "network" : "EIP158",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -907,8 +676,8 @@
     "modexp_9_37111_37111_22000_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_9_37111_37111_22000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_9_37111_37111_22000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -919,9 +688,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xf1c8",
-                    "hash" : "0xd7e86b9a8b039d947a3484b5056900f9f5f03b3a3fba3f2ba15d05089c0a3543",
-                    "mixHash" : "0xdcd531ee7896a2afae1aab9b0cfa4aa9325887b2aef5c461ef3d7016b1b768d6",
-                    "nonce" : "0x24c20b8e5e8a2439",
+                    "hash" : "0xeb6d91b2e0f037aed7d91841bd8dced85a3cd3ecb5d7a360a4a9f751fcfd6a01",
+                    "mixHash" : "0x136f8345ee0805b2b0a8cdbfa8952dcbbd66bf90099b331fc77cdd72228e2e8c",
+                    "nonce" : "0xf19da1415c659c5d",
                     "number" : "0x01",
                     "parentHash" : "0xd383ab4748604fc50dc407fce85351f90b7a0ea816a0be0e4cb6713308fcadec",
                     "receiptTrie" : "0x0e84f051ebcefa1914c32c93b3145be7fa2e0c06c95dde3ed651d1fc667c5131",
@@ -930,7 +699,7 @@
                     "transactionsTrie" : "0xa7a9f62a934878fb43cdb1d607723e6add55e7ab588603c1cb6f66134962fe60",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da0000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000016100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000008009ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff9700000000000000000000000000000000000000000000000000000000000000",
@@ -967,7 +736,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xd7e86b9a8b039d947a3484b5056900f9f5f03b3a3fba3f2ba15d05089c0a3543",
+        "lastblockhash" : "0xeb6d91b2e0f037aed7d91841bd8dced85a3cd3ecb5d7a360a4a9f751fcfd6a01",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -1131,8 +900,8 @@
     "modexp_9_37111_37111_22000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_9_37111_37111_22000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_9_37111_37111_22000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1143,9 +912,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xf1c8",
-                    "hash" : "0xc0e4986164f0a5b0abb5e8298b277ec9b5dc1cc1b48bb8e28f12c7709e03e2e5",
-                    "mixHash" : "0x3d6fdbb834af634d4e99372ef27553ab28208e93087463f6c75ab1a89cd939a0",
-                    "nonce" : "0xcd6baf90425ce98f",
+                    "hash" : "0xc92ea620005c2fc71eb0710e2d9830333c16d6b445163e37c59b001a6629b689",
+                    "mixHash" : "0x6b785cd52863805e9e4103b594cd667c184248209a01ac4375a5a3bb9e0ec3ef",
+                    "nonce" : "0x7e272128a3390c8e",
                     "number" : "0x01",
                     "parentHash" : "0xd383ab4748604fc50dc407fce85351f90b7a0ea816a0be0e4cb6713308fcadec",
                     "receiptTrie" : "0x0e84f051ebcefa1914c32c93b3145be7fa2e0c06c95dde3ed651d1fc667c5131",
@@ -1154,7 +923,7 @@
                     "transactionsTrie" : "0xa7a9f62a934878fb43cdb1d607723e6add55e7ab588603c1cb6f66134962fe60",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
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@@ -1191,7 +960,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xc0e4986164f0a5b0abb5e8298b277ec9b5dc1cc1b48bb8e28f12c7709e03e2e5",
+        "lastblockhash" : "0xc92ea620005c2fc71eb0710e2d9830333c16d6b445163e37c59b001a6629b689",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_37111_37111_22000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_37111_37111_22000_d0g1v0.json
new file mode 100644
index 000000000..3dd97a9a4
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_37111_37111_22000_d0g1v0.json
@@ -0,0 +1,1124 @@
+{
+    "modexp_9_37111_37111_22000_d0g1v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_9_37111_37111_22000_d0g1v0Filler.json"
+        },
+        "blocks" : [
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+                    "difficulty" : "0x020000",
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+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0x015f90",
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+                    "mixHash" : "0x1c4f80ee1f2135d98868f46ccbdebd42da0551c31960268501c67eb3118a25b7",
+                    "nonce" : "0x3c3ab79c2f92f8e7",
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+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
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+                        "nonce" : "0x01",
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+                        "v" : "0x1b",
+                        "value" : "0x00"
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+            }
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+            "extraData" : "0x42",
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+            "nonce" : "0x0102030405060708",
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+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+                "nonce" : "0x01",
+                "storage" : {
+                }
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+    "modexp_9_37111_37111_22000_d0g1v0_EIP150" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_9_37111_37111_22000_d0g1v0Filler.json"
+        },
+        "blocks" : [
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_37111_37111_22000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_37111_37111_22000_d0g2v0.json
new file mode 100644
index 000000000..58b8cd36a
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_37111_37111_22000_d0g2v0.json
@@ -0,0 +1,1124 @@
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_37111_37111_22000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_37111_37111_22000_d0g3v0.json
new file mode 100644
index 000000000..308e594c9
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_37111_37111_22000_d0g3v0.json
@@ -0,0 +1,1124 @@
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+                "nonce" : "0x01",
+                "storage" : {
+                }
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+        "pre" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x0202fa",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fd06",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_9_37111_37111_22000_d0g3v0_Homestead" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_9_37111_37111_22000_d0g3v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x3535353535353535353535353535353535353535",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0x030d40",
+                    "hash" : "0xea35b2d5af163f494fd8cee794ae893f0dd1f0d4c6a8d0c819e00fe36d0dae01",
+                    "mixHash" : "0x552940ad0db2855364971412d8843eef09c064ae86d9ca397070820607bd1716",
+                    "nonce" : "0x02eac4d1ef10f435",
+                    "number" : "0x01",
+                    "parentHash" : "0xd383ab4748604fc50dc407fce85351f90b7a0ea816a0be0e4cb6713308fcadec",
+                    "receiptTrie" : "0x895cc53d85571c006016e1b106f5fb02885765bdb08d3f6ffaaaac1476c1307c",
+                    "stateRoot" : "0xbad16d1cc6314461586df6ed6cb82bf23178b6a8b43e4dc22b59dec4891cd9b4",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0xe4874a719d6d52a0963a196963986a92d4c07a9d03fcb233e5753aa068cfd0da",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x30c8d1da0000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000016100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000008009ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff9700000000000000000000000000000000000000000000000000000000000000",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x01",
+                        "r" : "0xcf0bf07c06e34b4bd3d3ae7272567f467dfb13b4b5ca6a3b59ca8f8eefcf5552",
+                        "s" : "0x6bad042b7c089dddf86904e30159c0da2c550db275175f6f5b3cad787f3f779e",
+                        "to" : "0xc305c901078781c232a2a521c2af7980f8385ee9",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x3535353535353535353535353535353535353535",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x05f5e100",
+            "gasUsed" : "0x00",
+            "hash" : "0xd383ab4748604fc50dc407fce85351f90b7a0ea816a0be0e4cb6713308fcadec",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0x55ca96809662e70d5a0514e501e9d27f6608de3be5a5c3cd567bb4f99141273b",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "0xf901fbf901f6a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a055ca96809662e70d5a0514e501e9d27f6608de3be5a5c3cd567bb4f99141273ba056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000808405f5e100808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
+        "lastblockhash" : "0xea35b2d5af163f494fd8cee794ae893f0dd1f0d4c6a8d0c819e00fe36d0dae01",
+        "network" : "Homestead",
+        "postState" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x4563918244f9103a",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a75eefc6",
+                "code" : "",
+                "nonce" : "0x02",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x0202fa",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fd06",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_37111_37111_35000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_37111_37111_35000_d0g0v0.json
index 2b2ea69c2..dcdc30d16 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_37111_37111_35000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_37111_37111_35000_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_9_37111_37111_35000_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_9_37111_37111_35000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_9_37111_37111_35000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x012490",
-                    "hash" : "0x2b1282e73d12f5b7866122e6a00201de96b4b181abbb77e5bdfa22bbaa644c96",
-                    "mixHash" : "0xba1eb6ed50dfcc49d1be3b403ce9a9782eb008d7d7276e9c1e04a07a836144ec",
-                    "nonce" : "0x1cce3f30b66c7889",
+                    "hash" : "0x09b3535f467740dcef127977b47098ecd34fee93afa47f82679218596e8af8f6",
+                    "mixHash" : "0x90c340a5d8f6cbae2a40cf2362ab191795745d25be546ff0bc6d414a31ee0132",
+                    "nonce" : "0x2c4386128e480a77",
                     "number" : "0x01",
                     "parentHash" : "0xd383ab4748604fc50dc407fce85351f90b7a0ea816a0be0e4cb6713308fcadec",
                     "receiptTrie" : "0xf1112e559b3c89ccad1c1f59bc7e8077f36657c23a72bc5f0f2ed46fe09593a1",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0xf8803ba41518a67c7bc662012cb3225ef35cbacd37b68b6d9a572719ba8d881f",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
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@@ -62,7 +62,7 @@
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@@ -223,242 +223,11 @@
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     "modexp_9_37111_37111_35000_d0g0v0_EIP150" : {
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             "comment" : "",
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_9_37111_37111_35000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
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         },
         "blocks" : [
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@@ -469,9 +238,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
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-                    "nonce" : "0x6e77d822384d1804",
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+                    "mixHash" : "0x35cff9c927cc25a931f1aa9c787299b92fd5140669cbbae19b376a9c9dc1ca8f",
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@@ -480,7 +249,7 @@
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@@ -517,7 +286,7 @@
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-        "lastblockhash" : "0x1ba822c5ae840cb755771725561c35eaab6b6d1a9ba77895a3483a13c651920a",
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@@ -682,8 +451,8 @@
     "modexp_9_37111_37111_35000_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_9_37111_37111_35000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_9_37111_37111_35000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -694,9 +463,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xf1b0",
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-                    "nonce" : "0xc6c50f0bf3cd76ae",
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+                    "mixHash" : "0x35ff24a06331fcf21a1b4eb96842dd920f2f75bb0318524ca314c97b97c0dcd0",
+                    "nonce" : "0x08b6b8c7a9c8570b",
                     "number" : "0x01",
                     "parentHash" : "0xd383ab4748604fc50dc407fce85351f90b7a0ea816a0be0e4cb6713308fcadec",
                     "receiptTrie" : "0x31e57c3578a703beeb8cb61d860f209c16256a5eaa7848d36339ed22c5c71289",
@@ -705,7 +474,7 @@
                     "transactionsTrie" : "0xf8803ba41518a67c7bc662012cb3225ef35cbacd37b68b6d9a572719ba8d881f",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da0000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000016100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000008009ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff9700000000000000000000000000000000000000000000000000000000000000",
@@ -742,7 +511,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901fbf901f6a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a055ca96809662e70d5a0514e501e9d27f6608de3be5a5c3cd567bb4f99141273ba056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000808405f5e100808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0xec9240b917f90d83a8c6ebef61e6c40dae324946f2387dc324a54f70e75b7786",
+        "lastblockhash" : "0x49943cf96b8db28670317d48f3475f803c8ed3b3f7ed643caaffd17bbdd93232",
         "network" : "EIP158",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -907,8 +676,8 @@
     "modexp_9_37111_37111_35000_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_9_37111_37111_35000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_9_37111_37111_35000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -919,9 +688,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x012490",
-                    "hash" : "0x2ef4782d355f3399744699d2c9861a702df96fbcc02033dc2320f49a08b04ca7",
-                    "mixHash" : "0x2ba8c66d12e59cf4ed8b7a674ecf555ed0d1b038ad582a8efe47a4a673d33807",
-                    "nonce" : "0x601462f4a583c4ca",
+                    "hash" : "0x69a4814f69e049831de2d06471162b795840b6e8c8cacf428c59c195c973c65c",
+                    "mixHash" : "0x904ed3c0791a263fdcab171b86bc5b855436200ce4d6cef8e7f5fbd2d9e3f67f",
+                    "nonce" : "0x4ba66cbce95d0a95",
                     "number" : "0x01",
                     "parentHash" : "0xd383ab4748604fc50dc407fce85351f90b7a0ea816a0be0e4cb6713308fcadec",
                     "receiptTrie" : "0x6572e4852a763aac2d399a4947e1289b1908c0c22a683dc246501480e235c870",
@@ -930,7 +699,7 @@
                     "transactionsTrie" : "0xf8803ba41518a67c7bc662012cb3225ef35cbacd37b68b6d9a572719ba8d881f",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da0000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000016100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000008009ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff9700000000000000000000000000000000000000000000000000000000000000",
@@ -967,7 +736,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x2ef4782d355f3399744699d2c9861a702df96fbcc02033dc2320f49a08b04ca7",
+        "lastblockhash" : "0x69a4814f69e049831de2d06471162b795840b6e8c8cacf428c59c195c973c65c",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -1131,8 +900,8 @@
     "modexp_9_37111_37111_35000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_9_37111_37111_35000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_9_37111_37111_35000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1143,9 +912,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x012490",
-                    "hash" : "0x7660c25bb9697289b2535030d5466358be1f4f3fec5c2498ea27817fa16b8913",
-                    "mixHash" : "0xee00d6bbb467418c500c3f6776ea1ca775c03ca36efc05994a18c32d5162bf44",
-                    "nonce" : "0x798248b075f55003",
+                    "hash" : "0x59535eb2ca94b18a226a9dfab57de8fcc996cca540f386b3f5355a43283d0727",
+                    "mixHash" : "0xdb9721ed52392885e38c3345115304617785ce18f161c1a4a36f5cff733426b3",
+                    "nonce" : "0xa88f9908f9a026da",
                     "number" : "0x01",
                     "parentHash" : "0xd383ab4748604fc50dc407fce85351f90b7a0ea816a0be0e4cb6713308fcadec",
                     "receiptTrie" : "0x6572e4852a763aac2d399a4947e1289b1908c0c22a683dc246501480e235c870",
@@ -1154,7 +923,7 @@
                     "transactionsTrie" : "0xf8803ba41518a67c7bc662012cb3225ef35cbacd37b68b6d9a572719ba8d881f",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da0000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000016100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000008009ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff9700000000000000000000000000000000000000000000000000000000000000",
@@ -1191,7 +960,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x7660c25bb9697289b2535030d5466358be1f4f3fec5c2498ea27817fa16b8913",
+        "lastblockhash" : "0x59535eb2ca94b18a226a9dfab57de8fcc996cca540f386b3f5355a43283d0727",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_37111_37111_35000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_37111_37111_35000_d0g1v0.json
new file mode 100644
index 000000000..7aaf58ae8
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_37111_37111_35000_d0g1v0.json
@@ -0,0 +1,1124 @@
+{
+    "modexp_9_37111_37111_35000_d0g1v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_9_37111_37111_35000_d0g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x3535353535353535353535353535353535353535",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0x015f90",
+                    "hash" : "0x66869a03d1dc9b0bc81d39e91bafc4fb8df60889e42361329c4df3563f3104f8",
+                    "mixHash" : "0xea9e9730145a6928e4ae8a9aab504ac9f7799e3f175762c93bace9ae09836483",
+                    "nonce" : "0x10537e3277f8b875",
+                    "number" : "0x01",
+                    "parentHash" : "0xd383ab4748604fc50dc407fce85351f90b7a0ea816a0be0e4cb6713308fcadec",
+                    "receiptTrie" : "0x22140012d7300d5a027646b3c3f97683d4af689c0ab818cf01a532204bcb4a59",
+                    "stateRoot" : "0xa020341b9a9d93e6e5757b269e2ac36ee065e1a9d3cdc9e6b51ceb55efe36a3f",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x9b550325f1ed5a41ec7742f224f009c05adb714b8e89af8796cd029d4e0d0c69",
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+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_37111_37111_35000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_37111_37111_35000_d0g2v0.json
new file mode 100644
index 000000000..7ecb08707
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_37111_37111_35000_d0g2v0.json
@@ -0,0 +1,1124 @@
+{
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+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_37111_37111_35000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_37111_37111_35000_d0g3v0.json
new file mode 100644
index 000000000..7ddfe0b21
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_37111_37111_35000_d0g3v0.json
@@ -0,0 +1,1124 @@
+{
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+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x30c8d1da0000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000016100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000008009ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff9700000000000000000000000000000000000000000000000000000000000000",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x01",
+                        "r" : "0xcf0bf07c06e34b4bd3d3ae7272567f467dfb13b4b5ca6a3b59ca8f8eefcf5552",
+                        "s" : "0x6bad042b7c089dddf86904e30159c0da2c550db275175f6f5b3cad787f3f779e",
+                        "to" : "0xc305c901078781c232a2a521c2af7980f8385ee9",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x3535353535353535353535353535353535353535",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x05f5e100",
+            "gasUsed" : "0x00",
+            "hash" : "0xd383ab4748604fc50dc407fce85351f90b7a0ea816a0be0e4cb6713308fcadec",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0x55ca96809662e70d5a0514e501e9d27f6608de3be5a5c3cd567bb4f99141273b",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0x39a09c79dabe75475f1fa9f68caa6500c410f5d457e3c2b89d56fb7b888a940d",
+        "network" : "Homestead",
+        "postState" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x4563918244f9103a",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a75eefc6",
+                "code" : "",
+                "nonce" : "0x02",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x0202fa",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fd06",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_3711_37111_25000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_3711_37111_25000_d0g0v0.json
index ca2c014c0..69f481345 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_3711_37111_25000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_3711_37111_25000_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_9_3711_37111_25000_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_9_3711_37111_25000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_9_3711_37111_25000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xfd80",
-                    "hash" : "0x6495ec0ba8d5dfb5234c59d08ac064e10ee56a44c2878eeb350f5337612bcb78",
-                    "mixHash" : "0x382b7f4196cd803b2bffe0adb2c51f1d4fac13cd99f6ac5258a7a62cb0cb1575",
-                    "nonce" : "0xe1e6191ab13f276c",
+                    "hash" : "0xfa51fd84ac81a5bf9e749250ee9987e861a90f9ebd4fd27ac83dde6fe2434073",
+                    "mixHash" : "0xa2f1e4942591d258c7a0a0c4ecbfad4b1b635a785c4ac97e68b3fb912eb57e14",
+                    "nonce" : "0x5c9c034922b5873f",
                     "number" : "0x01",
                     "parentHash" : "0xd383ab4748604fc50dc407fce85351f90b7a0ea816a0be0e4cb6713308fcadec",
                     "receiptTrie" : "0xf85ef3979754b7ecfd28d1ea2638a3080ebe3334eadd0777129541ab76ba07c0",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0xd53a1c47f6565aab44bd14567046ae0ed3e120c5c4ffcffab066944a1dc2c145",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da0000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000016100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000008009ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff9700000000000000000000000000000000000000000000000000000000000000",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901fbf901f6a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a055ca96809662e70d5a0514e501e9d27f6608de3be5a5c3cd567bb4f99141273ba056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000808405f5e100808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x6495ec0ba8d5dfb5234c59d08ac064e10ee56a44c2878eeb350f5337612bcb78",
+        "lastblockhash" : "0xfa51fd84ac81a5bf9e749250ee9987e861a90f9ebd4fd27ac83dde6fe2434073",
         "network" : "Byzantium",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -223,242 +223,11 @@
             }
         }
     },
-    "modexp_9_3711_37111_25000_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_9_3711_37111_25000_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x3535353535353535353535353535353535353535",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x05f5e100",
-                    "gasUsed" : "0xfd80",
-                    "hash" : "0xd36b935fd8d58f1156ca086bdf813611e9b0e4105f4ce5fd5cf0e82bc1f3a0fa",
-                    "mixHash" : "0x79396b445d9761325adb79a1daf120e2d3e828e97b0820feda125a5a3361986a",
-                    "nonce" : "0xea3c7ad067ccbe8e",
-                    "number" : "0x01",
-                    "parentHash" : "0xd383ab4748604fc50dc407fce85351f90b7a0ea816a0be0e4cb6713308fcadec",
-                    "receiptTrie" : "0xf85ef3979754b7ecfd28d1ea2638a3080ebe3334eadd0777129541ab76ba07c0",
-                    "stateRoot" : "0xe77ae59ad47e6934096fcc77209df4bf89202e564d70adb4cb05a2c6f32f9eba",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0xd53a1c47f6565aab44bd14567046ae0ed3e120c5c4ffcffab066944a1dc2c145",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "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",
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-                        "gasLimit" : "0xfd80",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x01",
-                        "r" : "0x35b83d81965c174c0ac0fc425c81fd8330ab037755144acd7e0b836f638633bb",
-                        "s" : "0x663b7580b33e46f6718ab9bc968b2766210dee51a72cd4caa58ffcd61d983407",
-                        "to" : "0xc305c901078781c232a2a521c2af7980f8385ee9",
-                        "v" : "0x1b",
-                        "value" : "0x00"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_9_3711_37111_25000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
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         },
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@@ -469,9 +238,9 @@
                     "extraData" : "",
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-                    "nonce" : "0xe3e09dd0372f43f9",
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@@ -480,7 +249,7 @@
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@@ -517,7 +286,7 @@
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-        "lastblockhash" : "0x6f5849513f885b694193b14573535cc094b2fa26db55639d6f98f46fafd0cfd4",
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@@ -682,8 +451,8 @@
     "modexp_9_3711_37111_25000_d0g0v0_EIP158" : {
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_9_3711_37111_25000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_9_3711_37111_25000_d0g0v0Filler.json"
         },
         "blocks" : [
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@@ -694,9 +463,9 @@
                     "extraData" : "",
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-                    "mixHash" : "0x79b4f6c8e71576195de937719fdff703e6dbd7e9590171a9a5e3b5cc10445281",
-                    "nonce" : "0xf40d972c9e0150d1",
+                    "hash" : "0x554a78b7871a5a361accc04511e53ed6e07e7098f25e533db7d22b8db06a7e0e",
+                    "mixHash" : "0xe73e89b20f9505666b083b7bc084e49fda733cb3360912e6144feac32747d98a",
+                    "nonce" : "0x1a05435f61d4150d",
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@@ -705,7 +474,7 @@
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@@ -742,7 +511,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0x9d5b3948b9619cad1dfb49dfa22530d67327f9b071a42e02741223620089e824",
+        "lastblockhash" : "0x554a78b7871a5a361accc04511e53ed6e07e7098f25e533db7d22b8db06a7e0e",
         "network" : "EIP158",
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@@ -907,8 +676,8 @@
     "modexp_9_3711_37111_25000_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_9_3711_37111_25000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_9_3711_37111_25000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -919,9 +688,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xfd80",
-                    "hash" : "0xe45babe04374cab081814a9fcea2616626c44ff103c83a4ea08b346b96352426",
-                    "mixHash" : "0x50b229bf197303c210c0e8b165e1e7647712bf11d547dcad7042a447c2996da6",
-                    "nonce" : "0x159827a33c40290f",
+                    "hash" : "0xf26ed88b7a6737425e61215432e0cb498f3ee3177927473fe66ad3f0c4d29b44",
+                    "mixHash" : "0x2a4336bb57061b4e448081eadfd7a933bfea25115b3f72667126e09a16cde610",
+                    "nonce" : "0x39ee3b21ce004eb1",
                     "number" : "0x01",
                     "parentHash" : "0xd383ab4748604fc50dc407fce85351f90b7a0ea816a0be0e4cb6713308fcadec",
                     "receiptTrie" : "0x7030b5dd76d57611dbc4d8a373b1c02b695bbcfeab52ee21ecabefe6d3af8595",
@@ -930,7 +699,7 @@
                     "transactionsTrie" : "0xd53a1c47f6565aab44bd14567046ae0ed3e120c5c4ffcffab066944a1dc2c145",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da0000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000016100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000008009ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff9700000000000000000000000000000000000000000000000000000000000000",
@@ -967,7 +736,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xe45babe04374cab081814a9fcea2616626c44ff103c83a4ea08b346b96352426",
+        "lastblockhash" : "0xf26ed88b7a6737425e61215432e0cb498f3ee3177927473fe66ad3f0c4d29b44",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -1131,8 +900,8 @@
     "modexp_9_3711_37111_25000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_9_3711_37111_25000_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_9_3711_37111_25000_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -1143,9 +912,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xfd80",
-                    "hash" : "0xf4048c0ef8bc33bcbaad071dfe7cbbdf89d1d764875491a0438a37759f33e91f",
-                    "mixHash" : "0x942f9a7790c42538d06452426dbd566bb4ce746044dbf5cb32fcd17be93afd1f",
-                    "nonce" : "0x7de8d81be16fcf88",
+                    "hash" : "0xb744f3be2dad75513e30424b1987651c7b544609e072775820fd7c20a7bfb12e",
+                    "mixHash" : "0x6d46ad0b48274b46ba8511c7c6eee85c0ce121ae01221e28bbf620e4407d35e5",
+                    "nonce" : "0x7e021d661caa4914",
                     "number" : "0x01",
                     "parentHash" : "0xd383ab4748604fc50dc407fce85351f90b7a0ea816a0be0e4cb6713308fcadec",
                     "receiptTrie" : "0x7030b5dd76d57611dbc4d8a373b1c02b695bbcfeab52ee21ecabefe6d3af8595",
@@ -1154,7 +923,7 @@
                     "transactionsTrie" : "0xd53a1c47f6565aab44bd14567046ae0ed3e120c5c4ffcffab066944a1dc2c145",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90427f901f8a0d383ab4748604fc50dc407fce85351f90b7a0ea816a0be0e4cb6713308fcadeca01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a0dcc87673f588e0a98b9b8f235141d78ca0ba34d7ef1085a70d9309f7767f3048a0d53a1c47f6565aab44bd14567046ae0ed3e120c5c4ffcffab066944a1dc2c145a07030b5dd76d57611dbc4d8a373b1c02b695bbcfeab52ee21ecabefe6d3af8595b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018405f5e10082fd808203e880a0942f9a7790c42538d06452426dbd566bb4ce746044dbf5cb32fcd17be93afd1f887de8d81be16fcf88f90228f90225010182fd8094c305c901078781c232a2a521c2af7980f8385ee980b901c430c8d1da0000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000016100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000008009ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97000000000000000000000000000000000000000000000000000000000000001ba035b83d81965c174c0ac0fc425c81fd8330ab037755144acd7e0b836f638633bba0663b7580b33e46f6718ab9bc968b2766210dee51a72cd4caa58ffcd61d983407c0",
+                "rlp" : "0xf90427f901f8a0d383ab4748604fc50dc407fce85351f90b7a0ea816a0be0e4cb6713308fcadeca01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347943535353535353535353535353535353535353535a0dcc87673f588e0a98b9b8f235141d78ca0ba34d7ef1085a70d9309f7767f3048a0d53a1c47f6565aab44bd14567046ae0ed3e120c5c4ffcffab066944a1dc2c145a07030b5dd76d57611dbc4d8a373b1c02b695bbcfeab52ee21ecabefe6d3af8595b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018405f5e10082fd808203e880a06d46ad0b48274b46ba8511c7c6eee85c0ce121ae01221e28bbf620e4407d35e5887e021d661caa4914f90228f90225010182fd8094c305c901078781c232a2a521c2af7980f8385ee980b901c430c8d1da0000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000016100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000008009ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97000000000000000000000000000000000000000000000000000000000000001ba035b83d81965c174c0ac0fc425c81fd8330ab037755144acd7e0b836f638633bba0663b7580b33e46f6718ab9bc968b2766210dee51a72cd4caa58ffcd61d983407c0",
                 "transactions" : [
                     {
                         "data" : "0x30c8d1da0000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000016100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000008009ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff9700000000000000000000000000000000000000000000000000000000000000",
@@ -1191,7 +960,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xf4048c0ef8bc33bcbaad071dfe7cbbdf89d1d764875491a0438a37759f33e91f",
+        "lastblockhash" : "0xb744f3be2dad75513e30424b1987651c7b544609e072775820fd7c20a7bfb12e",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_3711_37111_25000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_3711_37111_25000_d0g1v0.json
new file mode 100644
index 000000000..ac1fd0c4b
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_3711_37111_25000_d0g1v0.json
@@ -0,0 +1,1124 @@
+{
+    "modexp_9_3711_37111_25000_d0g1v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_9_3711_37111_25000_d0g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x3535353535353535353535353535353535353535",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x05f5e100",
+                    "gasUsed" : "0x015f90",
+                    "hash" : "0x8ba9b08252f2221b168917f81fb5a9ae1cc207b59f9338864d97477b0e6e6845",
+                    "mixHash" : "0xd0b8c31cf6a8a7a0ecfbc70f778e7fd7d4ce95dfd1d0d446155f67d53a070f37",
+                    "nonce" : "0x385cf557f172d1c3",
+                    "number" : "0x01",
+                    "parentHash" : "0xd383ab4748604fc50dc407fce85351f90b7a0ea816a0be0e4cb6713308fcadec",
+                    "receiptTrie" : "0x22140012d7300d5a027646b3c3f97683d4af689c0ab818cf01a532204bcb4a59",
+                    "stateRoot" : "0xa020341b9a9d93e6e5757b269e2ac36ee065e1a9d3cdc9e6b51ceb55efe36a3f",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x9b550325f1ed5a41ec7742f224f009c05adb714b8e89af8796cd029d4e0d0c69",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x30c8d1da0000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000016100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000008009ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff97ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff9700000000000000000000000000000000000000000000000000000000000000",
+                        "gasLimit" : "0x015f90",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x01",
+                        "r" : "0x6dd685e4783302373aaa38753e16c3ee9fecf359f4c7af1c1ce5aca1093a6f4f",
+                        "s" : "0x58ae4fd09eeb369e772b3b5f3a905a719d3c7a657ec587b15228ac2c8467f7d5",
+                        "to" : "0xc305c901078781c232a2a521c2af7980f8385ee9",
+                        "v" : "0x1b",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x3535353535353535353535353535353535353535",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x05f5e100",
+            "gasUsed" : "0x00",
+            "hash" : "0xd383ab4748604fc50dc407fce85351f90b7a0ea816a0be0e4cb6713308fcadec",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0x55ca96809662e70d5a0514e501e9d27f6608de3be5a5c3cd567bb4f99141273b",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0x8ba9b08252f2221b168917f81fb5a9ae1cc207b59f9338864d97477b0e6e6845",
+        "network" : "Byzantium",
+        "postState" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x29a2241af62f628a",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a7609d76",
+                "code" : "",
+                "nonce" : "0x02",
+                "storage" : {
+                }
+            },
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_3711_37111_25000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_3711_37111_25000_d0g2v0.json
new file mode 100644
index 000000000..b631e6840
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_3711_37111_25000_d0g2v0.json
@@ -0,0 +1,1124 @@
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_3711_37111_25000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_3711_37111_25000_d0g3v0.json
new file mode 100644
index 000000000..0c79309c9
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_9_3711_37111_25000_d0g3v0.json
@@ -0,0 +1,1124 @@
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+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x0000000000000000000000000000000000000001" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000002" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000003" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000004" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000005" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000006" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000007" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x0000000000000000000000000000000000000008" : {
+                "balance" : "0x01",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x3535353535353535353535353535353535353535" : {
+                "balance" : "0x0202fa",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                "balance" : "0x0de0b6b3a761fd06",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                "balance" : "0x00",
+                "code" : "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",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d0g0v0.json
index 1152679b2..9a45e3197 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d0g0v0.json
@@ -2,8 +2,8 @@
     "modexp_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -13,19 +13,19 @@
                     "difficulty" : "0x020000",
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
-                    "gasUsed" : "0x010f5c",
-                    "hash" : "0x8005d1e138be0bc16d5d8781e4f242d4120d1ba044a6aecd2519ca25f7c83cd4",
-                    "mixHash" : "0x18c06bb860de00bb5dd3c1ef36740fd17b1d32e0cbfb7761d631ce788b8cb5f6",
-                    "nonce" : "0x301912956c95665a",
+                    "gasUsed" : "0x013829",
+                    "hash" : "0x9d8aca2aa2b38b76b5a338eb0e7dfacdd84dfcaa19a6cef63d0ffab09686c1f6",
+                    "mixHash" : "0x444d506a585ae7d81d8173aa5c61bd0644224d74ad44af0f23c46f672f7a8660",
+                    "nonce" : "0xd4cbb7721d985218",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
-                    "receiptTrie" : "0x8fc2aa3839c658179d98dfb646255246eaafdda2ff00efe1c5717ce2182d49f7",
-                    "stateRoot" : "0x23060e272852ef796915107f394f64b242e3572d9e900e90e2951544b94936e2",
+                    "receiptTrie" : "0x45b5ba62e06362048463672043f33e897feb17da9e883f69ab3b4dc0397566c2",
+                    "stateRoot" : "0x155e8bcdfd8de68398a1b7fdc06c3978a87591b13e6ce5851bc2cbecfb946c0e",
                     "timestamp" : "0x03e8",
                     "transactionsTrie" : "0xc6801fb87855d56a9f042db07d08e830c2dbe36f316d83412e875cf7a7f64f01",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x00000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000002003fffffffffffffffffffffffffffffffffffffffffffffffffffffffefffffc2efffffffffffffffffffffffffffffffffffffffffffffffffffffffefffffc2f",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x8005d1e138be0bc16d5d8781e4f242d4120d1ba044a6aecd2519ca25f7c83cd4",
+        "lastblockhash" : "0x9d8aca2aa2b38b76b5a338eb0e7dfacdd84dfcaa19a6cef63d0ffab09686c1f6",
         "network" : "Byzantium",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -75,128 +75,14 @@
                 }
             },
             "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62d0f5c",
+                "balance" : "0x29a2241af62d3829",
                 "code" : "",
                 "nonce" : "0x00",
                 "storage" : {
                 }
             },
             "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x3635c9adc5de9ef0a4",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x1000000000000000000000000000000000000000" : {
-                "balance" : "0x00",
-                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x3635c9adc5dea00000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
-    "modexp_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x02540be400",
-                    "gasUsed" : "0x010f5c",
-                    "hash" : "0x795e621f95015d32139f69006dfb5c65e9d7a545b02b2b87ef8dbe1ec5318c9a",
-                    "mixHash" : "0x64e36cbf04f21b03430d334ecf4bf0dc9a4f487a4572c29bfeac296664c34aec",
-                    "nonce" : "0x41bcbe8b7b4b7d43",
-                    "number" : "0x01",
-                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
-                    "receiptTrie" : "0x8fc2aa3839c658179d98dfb646255246eaafdda2ff00efe1c5717ce2182d49f7",
-                    "stateRoot" : "0xd1cd73b4bca6e8cc4d1bed9744917d8effd41ed1aed59e480f8bc0fa7e6b8cde",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0xc6801fb87855d56a9f042db07d08e830c2dbe36f316d83412e875cf7a7f64f01",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "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",
-                "transactions" : [
-                    {
-                        "data" : "0x00000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000002003fffffffffffffffffffffffffffffffffffffffffffffffffffffffefffffc2efffffffffffffffffffffffffffffffffffffffffffffffffffffffefffffc2f",
-                        "gasLimit" : "0x05f5e100",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x24f0a7f9932e57fc8066505ca7cc1eb062ab31373c2b5aacb23236c40e67f78a",
-                        "s" : "0x6ad44feaf558663376e90b3d8b2f477210baa72a43c20f9f09dbe784809c3f89",
-                        "to" : "0x1000000000000000000000000000000000000000",
-                        "v" : "0x1c",
-                        "value" : "0x00"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x02540be400",
-            "gasUsed" : "0x00",
-            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
-        "genesisRLP" : "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",
-        "lastblockhash" : "0x795e621f95015d32139f69006dfb5c65e9d7a545b02b2b87ef8dbe1ec5318c9a",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
-                "balance" : "0x00",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x1000000000000000000000000000000000000000" : {
-                "balance" : "0x00",
-                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x01" : "0x01",
-                    "0x02" : "0x01"
-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62d0f5c",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x3635c9adc5de9ef0a4",
+                "balance" : "0x3635c9adc5de9ec7d7",
                 "code" : "",
                 "nonce" : "0x01",
                 "storage" : {
@@ -223,8 +109,8 @@
     "modexp_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -235,9 +121,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0xca91",
-                    "hash" : "0x12e9946738f1f0270b4826f2958fef5b5411208a2cb5f11e8a2aa91ffd03a49f",
-                    "mixHash" : "0xece7276f34788ff951694a6622a07b954390c5f9067303cf0f34778b195b19e3",
-                    "nonce" : "0xd6d99f871704cbcf",
+                    "hash" : "0xe88b020249801259af1f83794c109f61acaca8709623acc3eaf71cd3f27923c6",
+                    "mixHash" : "0x91f38f3cf0bf1475fb55b128ab87b9e38af2003eaf83daa82d250936eb4bbddb",
+                    "nonce" : "0xe0c99a9ea736dcec",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0xc84b322ae5f52c2e923ed8d8c79fbdcb8bbe884cef21d0adc7f91a0ac04b8b0c",
@@ -246,7 +132,7 @@
                     "transactionsTrie" : "0xc6801fb87855d56a9f042db07d08e830c2dbe36f316d83412e875cf7a7f64f01",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x00000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000002003fffffffffffffffffffffffffffffffffffffffffffffffffffffffefffffc2efffffffffffffffffffffffffffffffffffffffffffffffffffffffefffffc2f",
@@ -283,7 +169,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x12e9946738f1f0270b4826f2958fef5b5411208a2cb5f11e8a2aa91ffd03a49f",
+        "lastblockhash" : "0xe88b020249801259af1f83794c109f61acaca8709623acc3eaf71cd3f27923c6",
         "network" : "EIP150",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -329,8 +215,8 @@
     "modexp_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -341,9 +227,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0xca91",
-                    "hash" : "0x8caf222226e28549c6d15fb920e269464ca59e486429a1d0772bff90cd994566",
-                    "mixHash" : "0x9e681169ee15d4c7e6d9c900e6a7f86b31fd33654f4f40224f2a2d11e5f0b568",
-                    "nonce" : "0x3406281ada05294c",
+                    "hash" : "0x4f51f726f918ad033681f6805c900850f3ce09f547ca8f5d054fe6bf7b06b029",
+                    "mixHash" : "0xa61478ff7d8be934ee475373c40a2c45e5aff0d3f1fd8443d5465b1de1f09e03",
+                    "nonce" : "0xa1218cc47bde6d6f",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0xc84b322ae5f52c2e923ed8d8c79fbdcb8bbe884cef21d0adc7f91a0ac04b8b0c",
@@ -352,7 +238,7 @@
                     "transactionsTrie" : "0xc6801fb87855d56a9f042db07d08e830c2dbe36f316d83412e875cf7a7f64f01",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x00000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000002003fffffffffffffffffffffffffffffffffffffffffffffffffffffffefffffc2efffffffffffffffffffffffffffffffffffffffffffffffffffffffefffffc2f",
@@ -389,7 +275,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x8caf222226e28549c6d15fb920e269464ca59e486429a1d0772bff90cd994566",
+        "lastblockhash" : "0x4f51f726f918ad033681f6805c900850f3ce09f547ca8f5d054fe6bf7b06b029",
         "network" : "EIP158",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -435,8 +321,8 @@
     "modexp_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -447,9 +333,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0x05f5e100",
-                    "hash" : "0x031aadc961083903f28fc9ff632a075e34d3ae44dd107f6268e234215fa6367e",
-                    "mixHash" : "0x5d17c10bbb75d12c6d925e228c37078ea157bfd3bb8e30deb58bedc668f597f3",
-                    "nonce" : "0x212a56dec930882a",
+                    "hash" : "0x7000524e97bd4e5767f7823872cc0dcc7990fef338000b8f7d10de98f50d7ca9",
+                    "mixHash" : "0xa42a28a2144263f80c674bc4a75f787f2b4d6876cf125425f8fa03cf0b1311d6",
+                    "nonce" : "0x11c6c1d47ee99b53",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x8c260d4e2be943a410d9e289f5c826464a7c71de230bf3ebf53cd365f26d0dfe",
@@ -458,7 +344,7 @@
                     "transactionsTrie" : "0xc6801fb87855d56a9f042db07d08e830c2dbe36f316d83412e875cf7a7f64f01",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x00000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000002003fffffffffffffffffffffffffffffffffffffffffffffffffffffffefffffc2efffffffffffffffffffffffffffffffffffffffffffffffffffffffefffffc2f",
@@ -495,7 +381,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x031aadc961083903f28fc9ff632a075e34d3ae44dd107f6268e234215fa6367e",
+        "lastblockhash" : "0x7000524e97bd4e5767f7823872cc0dcc7990fef338000b8f7d10de98f50d7ca9",
         "network" : "Frontier",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -540,8 +426,8 @@
     "modexp_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -552,9 +438,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0x05f5e100",
-                    "hash" : "0x2242ef34339861c62fe49043b6e16b478515f07d3a943fc1748e13d5679fd601",
-                    "mixHash" : "0xdfbcf79df57a028d3112c75e104e2472e21d60e3b9233dd6b118645659ba2c35",
-                    "nonce" : "0x37bea37aff356642",
+                    "hash" : "0xd72b4ef021d6898d865d73e5403c75c559a017cd7e8bbf48fe22e1747e0ae0f8",
+                    "mixHash" : "0xa179cfc6ec2dcc658f49b4a33834f5a0805bc5690bca457b1186ef6e8bc928e9",
+                    "nonce" : "0x8c23f9289fbb77d7",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x8c260d4e2be943a410d9e289f5c826464a7c71de230bf3ebf53cd365f26d0dfe",
@@ -563,7 +449,7 @@
                     "transactionsTrie" : "0xc6801fb87855d56a9f042db07d08e830c2dbe36f316d83412e875cf7a7f64f01",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x00000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000002003fffffffffffffffffffffffffffffffffffffffffffffffffffffffefffffc2efffffffffffffffffffffffffffffffffffffffffffffffffffffffefffffc2f",
@@ -600,7 +486,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
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-        "lastblockhash" : "0x2242ef34339861c62fe49043b6e16b478515f07d3a943fc1748e13d5679fd601",
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d0g1v0.json
new file mode 100644
index 000000000..960908a2b
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d0g1v0.json
@@ -0,0 +1,531 @@
+{
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+                "storage" : {
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+            }
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+        },
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+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+                "uncleHeaders" : [
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+        "genesisBlockHeader" : {
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+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
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+        "lastblockhash" : "0x875f76c666c51310d9ac4694d152e1f92388d675ddc75028fac8053c237598bc",
+        "network" : "Frontier",
+        "postState" : {
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+                "nonce" : "0x00",
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+            },
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
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+                "balance" : "0x3635c9adc5de9ea070",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
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+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_d0g1v0_Homestead" : {
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+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d0g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
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+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
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+                    "hash" : "0xf4cd586a9cb0259cd66c19cf8fe68465bd505737b8b0e06f9a15090dd87a46b9",
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+                        "nonce" : "0x00",
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+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1b",
+                        "value" : "0x00"
+                    }
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+                "uncleHeaders" : [
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+        "genesisBlockHeader" : {
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+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
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+        "lastblockhash" : "0xf4cd586a9cb0259cd66c19cf8fe68465bd505737b8b0e06f9a15090dd87a46b9",
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+                "nonce" : "0x00",
+                "storage" : {
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+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f55f90",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
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+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9ea070",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d0g2v0.json
new file mode 100644
index 000000000..a4a7be666
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d0g2v0.json
@@ -0,0 +1,531 @@
+{
+    "modexp_d0g2v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d0g2v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0x013829",
+                    "hash" : "0xf61d44cb2a24751209dfecc94f0bab479caf62a50842ef5db142a58376787772",
+                    "mixHash" : "0x3bf63ae424d7214db99972d72913e3df663f7b1b74c48f27afb78865c8be01dd",
+                    "nonce" : "0xc8b1f9a6c2ed81c7",
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+                    "stateRoot" : "0x155e8bcdfd8de68398a1b7fdc06c3978a87591b13e6ce5851bc2cbecfb946c0e",
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+                        "to" : "0x1000000000000000000000000000000000000000",
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+                        "value" : "0x00"
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+                "uncleHeaders" : [
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+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
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+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1c",
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+                    }
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+                "uncleHeaders" : [
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+            }
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+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x02540be400",
+            "gasUsed" : "0x00",
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+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
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+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+        "lastblockhash" : "0xc8faecf6f0e80b4e6cfb78ed613ab817b49af936a2a5656ce3fac49087474867",
+        "network" : "Frontier",
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+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f5adb0",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9e5250",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_d0g2v0_Homestead" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d0g2v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0x01adb0",
+                    "hash" : "0xff9d06c007bea636460ce849d898e1a9237a3bd1771fc75f030d8cf7be4e5260",
+                    "mixHash" : "0x59e6f830563d2eecd2738f2a7dcac816a4f78fb6ba2d628524799ea69aba8acf",
+                    "nonce" : "0x22c29a75aeaf7742",
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+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
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+                "transactions" : [
+                    {
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+                        "gasLimit" : "0x01adb0",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x00",
+                        "r" : "0x12d0c8de8b605ce53daa4444fc4db1d3246345d9048fa09fa147aa40fc2dc135",
+                        "s" : "0x713199bc28be6ace921404f3e80b2dc40b7c7ef6d10e0996aec27466e719c529",
+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x02540be400",
+            "gasUsed" : "0x00",
+            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0xff9d06c007bea636460ce849d898e1a9237a3bd1771fc75f030d8cf7be4e5260",
+        "network" : "Homestead",
+        "postState" : {
+            "0x1000000000000000000000000000000000000000" : {
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+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f5adb0",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9e5250",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d0g3v0.json
new file mode 100644
index 000000000..d2f9912fb
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d0g3v0.json
@@ -0,0 +1,531 @@
+{
+    "modexp_d0g3v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d0g3v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+                    "gasUsed" : "0x013829",
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+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x29a2241af62d3829",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
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+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
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+                "code" : "",
+                "nonce" : "0x01",
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+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_d0g3v0_EIP150" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d0g3v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0xca91",
+                    "hash" : "0x577bc1350c77b6730652136d8a09cc33ae903dc2fb95f83d4d21694d428ee117",
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+                    "nonce" : "0x12bbac5a7c22b2e9",
+                    "number" : "0x01",
+                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
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+                    "nonce" : "0xd47564568bbc6f1c",
+                    "number" : "0x01",
+                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+                    "receiptTrie" : "0x8314d6eb7dfa62754d3b4e2021aeeff5f0278acfe39c7305d5f823827f064cc6",
+                    "stateRoot" : "0x2184daf1c9e3accb18d5745f74e8a3e5413ba0cc48fe576fadaac8148a232dd8",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x94451536dd3ad20772dc672965cc2541bf717f88a15741269dfe039a5cbe5706",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x00000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000002003fffffffffffffffffffffffffffffffffffffffffffffffffffffffefffffc2efffffffffffffffffffffffffffffffffffffffffffffffffffffffefffffc2f",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x00",
+                        "r" : "0x8edbeaa6317122e612a679f279a4a3c8460383f4ea824038e5a4975ca635699a",
+                        "s" : "0x0e3fdc29c8db2f8ab2a0581e6706e3fae58a6f52e96ede4e14ec518c84b68e34",
+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x02540be400",
+            "gasUsed" : "0x00",
+            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0x9d28d6716d20733c1766813c3e77fd84242402408e3d2a29e41ac85b06b77c32",
+        "network" : "Homestead",
+        "postState" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f70d40",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9cf2c0",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d10g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d10g0v0.json
index 169a060f8..10124d3de 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d10g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d10g0v0.json
@@ -2,8 +2,8 @@
     "modexp_d10g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d10g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d10g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0xb9d3",
-                    "hash" : "0x5b8f2bc59234918a58fe6dd2434d5a241bbee669a57abb97776643f912e3885e",
-                    "mixHash" : "0x53d389e447ca097ccc84ea060202ba8d1dc4a3c7b4ba3c5c5232cce6f41025eb",
-                    "nonce" : "0x53ba143922a6802f",
+                    "hash" : "0xe50a3d407a55ba5d47cbbfec66f6928aafb0834dc0dc16fd2e99acb6862ecd37",
+                    "mixHash" : "0xaf8625d1050321dd30cc6d4513e45e16cb9b3aed40a98eb796f1893ce941beae",
+                    "nonce" : "0x55f2f8a8aedfd90e",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x52a880139992d9beda254e496000e9759c33aca910ed71cc378957f728231eaa",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x6e7e288abfe778d526a1a161106e4c8cfb3c33b178c231e69e9fc3dbb439a52e",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000001000304",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901fcf901f7a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0b0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484caa056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000808502540be400808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x5b8f2bc59234918a58fe6dd2434d5a241bbee669a57abb97776643f912e3885e",
+        "lastblockhash" : "0xe50a3d407a55ba5d47cbbfec66f6928aafb0834dc0dc16fd2e99acb6862ecd37",
         "network" : "Byzantium",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -105,124 +105,11 @@
             }
         }
     },
-    "modexp_d10g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d10g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x02540be400",
-                    "gasUsed" : "0xb9d3",
-                    "hash" : "0xe3ff8270a9258d23fb09dd09b1f00c30d921c431c8ceb51b20f248e9d783544b",
-                    "mixHash" : "0x33892226bc5f64e891527fb0db816aeff4f4a0261490d4173d741465233280f2",
-                    "nonce" : "0x1d57768195e3c92c",
-                    "number" : "0x01",
-                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
-                    "receiptTrie" : "0x52a880139992d9beda254e496000e9759c33aca910ed71cc378957f728231eaa",
-                    "stateRoot" : "0x35b13a0e0505cf85d196a34f859d34d03d9c0b292234141e0f0d85cf7688ceb5",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0x6e7e288abfe778d526a1a161106e4c8cfb3c33b178c231e69e9fc3dbb439a52e",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "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",
-                "transactions" : [
-                    {
-                        "data" : "0x000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000001000304",
-                        "gasLimit" : "0x05f5e100",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x91cfbf9bc159d4d216cfd2f7977c4d5c75fba456dfb3dcefde4fcdbc5b6b2d17",
-                        "s" : "0x61a777c5aecd6a21186ffab9da37686674d6035f324cd542633366d873fd0b58",
-                        "to" : "0x1000000000000000000000000000000000000000",
-                        "v" : "0x1b",
-                        "value" : "0x00"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x02540be400",
-            "gasUsed" : "0x00",
-            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
-        "genesisRLP" : "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",
-        "lastblockhash" : "0xe3ff8270a9258d23fb09dd09b1f00c30d921c431c8ceb51b20f248e9d783544b",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
-                "balance" : "0x00",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x1000000000000000000000000000000000000000" : {
-                "balance" : "0x00",
-                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x01" : "0x01"
-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62cb9d3",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x3635c9adc5de9f462d",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x1000000000000000000000000000000000000000" : {
-                "balance" : "0x00",
-                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x3635c9adc5dea00000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "modexp_d10g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d10g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d10g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -233,9 +120,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0xb9d3",
-                    "hash" : "0x85a75d65240b724c0b1de0b1cfada4bad01ac0e41855aa8a1b5677fdd2d59424",
-                    "mixHash" : "0xfbae51d2108567550f0c672ef226ee808ec8be4c9ccaad91bbff7761c5442c18",
-                    "nonce" : "0xd9962d40e7ecff18",
+                    "hash" : "0xb59331bf154cb7ff3044fc2010f834a44127b1939977af2b4640a7dba4b8d69f",
+                    "mixHash" : "0x20ad58518b42a28787a35c7c8e5896b69f42b5ab2dad20911dfed6869e2df219",
+                    "nonce" : "0x5ad3100d9b28c2dc",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x911513d533cf50d16a0e79a9d08443e4a5b4dd928618d8f4dca6bbe02d9e83df",
@@ -244,7 +131,7 @@
                     "transactionsTrie" : "0x6e7e288abfe778d526a1a161106e4c8cfb3c33b178c231e69e9fc3dbb439a52e",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000001000304",
@@ -281,7 +168,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x85a75d65240b724c0b1de0b1cfada4bad01ac0e41855aa8a1b5677fdd2d59424",
+        "lastblockhash" : "0xb59331bf154cb7ff3044fc2010f834a44127b1939977af2b4640a7dba4b8d69f",
         "network" : "EIP150",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -327,8 +214,8 @@
     "modexp_d10g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d10g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d10g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -339,9 +226,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0xb9d3",
-                    "hash" : "0x6ef0c65df1471343813a61d22471ede3971e67dff93c9044fe3b98ed2467df36",
-                    "mixHash" : "0xae05ccab8f78cf787132c7feae36447f0de1d3a3a2574f2486315b7bb88e37fc",
-                    "nonce" : "0x5b5b736a5d954123",
+                    "hash" : "0x9d86515fb9e7da78813b4a45f340920f988eb0453692eb2c83ac102951409078",
+                    "mixHash" : "0x209ddb7c7ffef37cb435b99e1ef4fc454d7927fa836f8046ee5f9157700d6fc5",
+                    "nonce" : "0xfe3a80ed2297d0e6",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x911513d533cf50d16a0e79a9d08443e4a5b4dd928618d8f4dca6bbe02d9e83df",
@@ -350,7 +237,7 @@
                     "transactionsTrie" : "0x6e7e288abfe778d526a1a161106e4c8cfb3c33b178c231e69e9fc3dbb439a52e",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000001000304",
@@ -387,7 +274,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x6ef0c65df1471343813a61d22471ede3971e67dff93c9044fe3b98ed2467df36",
+        "lastblockhash" : "0x9d86515fb9e7da78813b4a45f340920f988eb0453692eb2c83ac102951409078",
         "network" : "EIP158",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -433,8 +320,8 @@
     "modexp_d10g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d10g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d10g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -445,9 +332,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0x05f5e100",
-                    "hash" : "0xbf0dca1e9ba2580480dd7ce00bb9abe2373f71f9b7630366e25724760fc0dc06",
-                    "mixHash" : "0xd4e802944ffbd5b63065ff184974a3a56bd5e45e54a1aba885d405bb0790f916",
-                    "nonce" : "0xf70081f4cc7f9b38",
+                    "hash" : "0xf27b39988ddb997487b2d82be8e402187863c7dbc53fb2243b502481dbc61bc3",
+                    "mixHash" : "0xb0df1bba91be5c3afd08934a6090f09f3c47af02e5891a0445a4b916cb424726",
+                    "nonce" : "0xa1e7659c51888df8",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x8c260d4e2be943a410d9e289f5c826464a7c71de230bf3ebf53cd365f26d0dfe",
@@ -456,7 +343,7 @@
                     "transactionsTrie" : "0x6e7e288abfe778d526a1a161106e4c8cfb3c33b178c231e69e9fc3dbb439a52e",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000001000304",
@@ -493,7 +380,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xbf0dca1e9ba2580480dd7ce00bb9abe2373f71f9b7630366e25724760fc0dc06",
+        "lastblockhash" : "0xf27b39988ddb997487b2d82be8e402187863c7dbc53fb2243b502481dbc61bc3",
         "network" : "Frontier",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -538,8 +425,8 @@
     "modexp_d10g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d10g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d10g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -550,9 +437,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0x05f5e100",
-                    "hash" : "0x09a029ff0ebb57bb1278282f7dd9fe9806c60ea02564d47585acd5abee7f2282",
-                    "mixHash" : "0x9d321f418110ece284bbbb8c432adce46377ec217238d60e7f3c623a0d8426a6",
-                    "nonce" : "0x3dbfcc44a76cd9a0",
+                    "hash" : "0xfc1fbadbfeb0c0c6a473a87bc332d07d406058c48dbff5992f6b27d632eda5f0",
+                    "mixHash" : "0x7cdeb65ee6a02e4de7824a1cea8707f4b1255834a31db1a3373135e6f5a10072",
+                    "nonce" : "0x268d2a3578128fa2",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x8c260d4e2be943a410d9e289f5c826464a7c71de230bf3ebf53cd365f26d0dfe",
@@ -561,7 +448,7 @@
                     "transactionsTrie" : "0x6e7e288abfe778d526a1a161106e4c8cfb3c33b178c231e69e9fc3dbb439a52e",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000001000304",
@@ -598,7 +485,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x09a029ff0ebb57bb1278282f7dd9fe9806c60ea02564d47585acd5abee7f2282",
+        "lastblockhash" : "0xfc1fbadbfeb0c0c6a473a87bc332d07d406058c48dbff5992f6b27d632eda5f0",
         "network" : "Homestead",
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d10g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d10g1v0.json
new file mode 100644
index 000000000..1553a16a6
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d10g1v0.json
@@ -0,0 +1,530 @@
+{
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+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
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+                }
+            }
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+    },
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+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d10g1v0Filler.json"
+        },
+        "blocks" : [
+            {
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+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+                "uncleHeaders" : [
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+            }
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+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x02540be400",
+            "gasUsed" : "0x00",
+            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
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+            "nonce" : "0x0102030405060708",
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+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
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+        "lastblockhash" : "0x8eb37e0edb41ecc2faf1972b6cd18e7fcab03f685d556c47ea9636b1e556eb55",
+        "network" : "Frontier",
+        "postState" : {
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+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f55f90",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9ea070",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_d10g1v0_Homestead" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d10g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0x015f90",
+                    "hash" : "0x27cedc0caa76a3fbba5fb5c9c5bc6f16dc251d2f2826e3c63d17b48ae051c749",
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+                        "gasLimit" : "0x015f90",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x00",
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+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1b",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
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+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
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+            "gasUsed" : "0x00",
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+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
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+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
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+        "lastblockhash" : "0x27cedc0caa76a3fbba5fb5c9c5bc6f16dc251d2f2826e3c63d17b48ae051c749",
+        "network" : "Homestead",
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+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f55f90",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9ea070",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d10g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d10g2v0.json
new file mode 100644
index 000000000..c32c477a8
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d10g2v0.json
@@ -0,0 +1,530 @@
+{
+    "modexp_d10g2v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d10g2v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0xb9d3",
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+                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
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+                    "timestamp" : "0x03e8",
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+                        "to" : "0x1000000000000000000000000000000000000000",
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+        "genesisBlockHeader" : {
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+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+            "extraData" : "0x42",
+            "gasLimit" : "0x02540be400",
+            "gasUsed" : "0x00",
+            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
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+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
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+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
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+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_d10g2v0_Homestead" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d10g2v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
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+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+        "lastblockhash" : "0x3c92cf93ad07915fa622d8c5fb491efc41da911faaee4d5606ad974ce13ab425",
+        "network" : "Homestead",
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+                "storage" : {
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+                "balance" : "0x4563918244f5adb0",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+                "balance" : "0x3635c9adc5de9e5250",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
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+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
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+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d10g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d10g3v0.json
new file mode 100644
index 000000000..63ce506a8
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d10g3v0.json
@@ -0,0 +1,530 @@
+{
+    "modexp_d10g3v0_Byzantium" : {
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+            "comment" : "",
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+        },
+        "blocks" : [
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+                "storage" : {
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+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d10g3v0Filler.json"
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+                        "s" : "0x36cf34f2b8df8962a3fc6b63cb041337166cfec34188d57bbe39c04a5ae4d44d",
+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1b",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x02540be400",
+            "gasUsed" : "0x00",
+            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0xa125e91debae150d68ba6cf124ae39ea1d2c6d95cb19e3a2415c9cf76fece43c",
+        "network" : "Homestead",
+        "postState" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f70d40",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9cf2c0",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d11g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d11g0v0.json
index 09556fedb..cccb23479 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d11g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d11g0v0.json
@@ -2,8 +2,8 @@
     "modexp_d11g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d11g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d11g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0xf46b",
-                    "hash" : "0x06b717e1795e9c188f5dde5236647bf6b921bc3c698e7d5fdeaf42bd6fbb33e6",
-                    "mixHash" : "0xcc8c948aa4768057ed9cc20cde505c525f52a0a6f97369816506d0b927725e8c",
-                    "nonce" : "0x2fc24c6292d9be6e",
+                    "hash" : "0xf730b1387d41ad13b5f5310c94aee5243cab629d48b5c49492993981835d6e5a",
+                    "mixHash" : "0xe27f019c19cbbfc1ef7ac966c3fd45a67e3ba6159b7c52bfc08fbb5fe510e379",
+                    "nonce" : "0x62467dc6d5d77014",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x0d75c083cfb2370ab30f433b9b7e25428b56e328b18df4df560920f415e14a81",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x44c2473c78390afc6fe16be02ff3c83c2e7b1d2d0e823ed8a86baaeb5e239d84",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000001020004",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x06b717e1795e9c188f5dde5236647bf6b921bc3c698e7d5fdeaf42bd6fbb33e6",
+        "lastblockhash" : "0xf730b1387d41ad13b5f5310c94aee5243cab629d48b5c49492993981835d6e5a",
         "network" : "Byzantium",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -106,125 +106,11 @@
             }
         }
     },
-    "modexp_d11g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d11g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x02540be400",
-                    "gasUsed" : "0xf46b",
-                    "hash" : "0x5c8ea079848638736b3a6b762f642db2203e001881a192a7d5c0edfc49ca504b",
-                    "mixHash" : "0x51a44c3ffcc069585daf0ee7ba679bb3338409d52fc8a1132962ec4534f07466",
-                    "nonce" : "0x961dcc8e3d35dc55",
-                    "number" : "0x01",
-                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
-                    "receiptTrie" : "0x0d75c083cfb2370ab30f433b9b7e25428b56e328b18df4df560920f415e14a81",
-                    "stateRoot" : "0x9120d83bd934aa2af6aa00145edad0530e96a6ec9b19b13fcfff119569fe403b",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0x44c2473c78390afc6fe16be02ff3c83c2e7b1d2d0e823ed8a86baaeb5e239d84",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "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",
-                "transactions" : [
-                    {
-                        "data" : "0x000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000001020004",
-                        "gasLimit" : "0x05f5e100",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x4a74ba274b454cd9a23ff05aba90bd0d826e20c2e4db0adf703f8e1fc7f43e23",
-                        "s" : "0x066b26e21991aa9bd24a1de4081746d27ffcfa6c4214af1b76db21c5cfaa38a1",
-                        "to" : "0x1000000000000000000000000000000000000000",
-                        "v" : "0x1b",
-                        "value" : "0x00"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x02540be400",
-            "gasUsed" : "0x00",
-            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
-        "genesisRLP" : "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",
-        "lastblockhash" : "0x5c8ea079848638736b3a6b762f642db2203e001881a192a7d5c0edfc49ca504b",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
-                "balance" : "0x00",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x1000000000000000000000000000000000000000" : {
-                "balance" : "0x00",
-                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x01" : "0x01",
-                    "0x02" : "0x0100000000000000000000000000000000000000000000000000000000000000"
-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62cf46b",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x3635c9adc5de9f0b95",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x1000000000000000000000000000000000000000" : {
-                "balance" : "0x00",
-                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x3635c9adc5dea00000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "modexp_d11g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d11g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d11g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -235,9 +121,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0xb9d3",
-                    "hash" : "0x1ba8208906d48e7ee025bb883061f4a89b1db50b5b141417c09c340829628841",
-                    "mixHash" : "0x9963920081635b8a158786a95f31f47bc211fe2e2637a33b87777db18eb47429",
-                    "nonce" : "0xaffdcdc5b90c3087",
+                    "hash" : "0x3a25a12bc674713526722879c1f00f5fac2135ca8eb5916338bccc04a35cd4cd",
+                    "mixHash" : "0x58f396a4776a9b61e226034c0c3eed3462380383bf87d07fac9d85c5a5436038",
+                    "nonce" : "0x5276c37b9382274c",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x911513d533cf50d16a0e79a9d08443e4a5b4dd928618d8f4dca6bbe02d9e83df",
@@ -246,7 +132,7 @@
                     "transactionsTrie" : "0x44c2473c78390afc6fe16be02ff3c83c2e7b1d2d0e823ed8a86baaeb5e239d84",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000001020004",
@@ -283,7 +169,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901fcf901f7a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0b0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484caa056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000808502540be400808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x1ba8208906d48e7ee025bb883061f4a89b1db50b5b141417c09c340829628841",
+        "lastblockhash" : "0x3a25a12bc674713526722879c1f00f5fac2135ca8eb5916338bccc04a35cd4cd",
         "network" : "EIP150",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -329,8 +215,8 @@
     "modexp_d11g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d11g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d11g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -341,9 +227,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0xb9d3",
-                    "hash" : "0xead82bd7b14c8fd197082bda3b80777531e0a4d469685de9b2c3f3ebff89a4d5",
-                    "mixHash" : "0xd131e50feb63effd2dc33f4becca198391a960dd82390d8a0cdbae9f64798dd8",
-                    "nonce" : "0x1442bff3a2dfcfdc",
+                    "hash" : "0xc43353860bd96ea7fa593724a347ad4f8c3447fdf4b656895eb5261685bb7503",
+                    "mixHash" : "0x70d42b1d334fd621d9ad761a266fa95ac3f445030702d17b7dc092c016563946",
+                    "nonce" : "0x9a934650b7b7110a",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x911513d533cf50d16a0e79a9d08443e4a5b4dd928618d8f4dca6bbe02d9e83df",
@@ -352,7 +238,7 @@
                     "transactionsTrie" : "0x44c2473c78390afc6fe16be02ff3c83c2e7b1d2d0e823ed8a86baaeb5e239d84",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000001020004",
@@ -389,7 +275,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xead82bd7b14c8fd197082bda3b80777531e0a4d469685de9b2c3f3ebff89a4d5",
+        "lastblockhash" : "0xc43353860bd96ea7fa593724a347ad4f8c3447fdf4b656895eb5261685bb7503",
         "network" : "EIP158",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -435,8 +321,8 @@
     "modexp_d11g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d11g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d11g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -447,9 +333,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0x05f5e100",
-                    "hash" : "0x702c8938ccf807f6b68d478c4378f0408abdf1740dd5ff046ae9cf87b936d2be",
-                    "mixHash" : "0x8eb3b9d827914a08f0cc5bd407ca8b17f48caffb28365f72cd7c5e8e3d28d7a2",
-                    "nonce" : "0xf2ddc63beab6e50e",
+                    "hash" : "0xe9cc34065385b54b88081c1c6dbd5b885f3ec73b864d1a6a6953eb661c3c6dc0",
+                    "mixHash" : "0x163fc875a27208371bb5f30cdd5c3472d878525fdddddd74d9a6431feffb1f17",
+                    "nonce" : "0x51b71cfdb8c03c59",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x8c260d4e2be943a410d9e289f5c826464a7c71de230bf3ebf53cd365f26d0dfe",
@@ -458,7 +344,7 @@
                     "transactionsTrie" : "0x44c2473c78390afc6fe16be02ff3c83c2e7b1d2d0e823ed8a86baaeb5e239d84",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000001020004",
@@ -495,7 +381,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x702c8938ccf807f6b68d478c4378f0408abdf1740dd5ff046ae9cf87b936d2be",
+        "lastblockhash" : "0xe9cc34065385b54b88081c1c6dbd5b885f3ec73b864d1a6a6953eb661c3c6dc0",
         "network" : "Frontier",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -540,8 +426,8 @@
     "modexp_d11g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d11g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d11g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -552,9 +438,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0x05f5e100",
-                    "hash" : "0x4bfa1207411e5e7d7b2b6f705d708674bf34af02e090f6eb2731b0f8fc2d26f4",
-                    "mixHash" : "0xf35cf1af1e369e138b99dd8eddbe3c2b8a0491d151589e346edcbf8ad455e554",
-                    "nonce" : "0x94803bb8a3e815ca",
+                    "hash" : "0xfe1f6eee544a8e125e6f65477fe6c6800e9ba12570cbeaf82cdc2d511bbb854f",
+                    "mixHash" : "0x9cd55f9eb923561b510d7b8df76a6e24d54eb925f1a5fb901973e876922cbd62",
+                    "nonce" : "0x9cc7131c9c5202a2",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x8c260d4e2be943a410d9e289f5c826464a7c71de230bf3ebf53cd365f26d0dfe",
@@ -563,7 +449,7 @@
                     "transactionsTrie" : "0x44c2473c78390afc6fe16be02ff3c83c2e7b1d2d0e823ed8a86baaeb5e239d84",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000001020004",
@@ -600,7 +486,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x4bfa1207411e5e7d7b2b6f705d708674bf34af02e090f6eb2731b0f8fc2d26f4",
+        "lastblockhash" : "0xfe1f6eee544a8e125e6f65477fe6c6800e9ba12570cbeaf82cdc2d511bbb854f",
         "network" : "Homestead",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d11g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d11g1v0.json
new file mode 100644
index 000000000..16de85c84
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d11g1v0.json
@@ -0,0 +1,531 @@
+{
+    "modexp_d11g1v0_Byzantium" : {
+        "_info" : {
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+        },
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+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+        },
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+        "lastblockhash" : "0x8b79cd80a303f0dd2e43ae7460c02e81e9b1df9b9af91abfaae0af7d7542a183",
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+                "nonce" : "0x00",
+                "storage" : {
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+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f55f90",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9ea070",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_d11g1v0_Homestead" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d11g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0x015f90",
+                    "hash" : "0x9b8617fadaf9061810b232345e20675b823eec1e625c4f3de336b8c776c47bcd",
+                    "mixHash" : "0x3e0ea9063cfce946576f58dc3f5f1a38c69df37b131ef7364d7011b0f2aaa4b8",
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+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
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+        "genesisBlockHeader" : {
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+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+            "nonce" : "0x0102030405060708",
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+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+        "lastblockhash" : "0x9b8617fadaf9061810b232345e20675b823eec1e625c4f3de336b8c776c47bcd",
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+                "nonce" : "0x00",
+                "storage" : {
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+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f55f90",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9ea070",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
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+            }
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+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
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+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d11g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d11g2v0.json
new file mode 100644
index 000000000..b0d167f8b
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d11g2v0.json
@@ -0,0 +1,531 @@
+{
+    "modexp_d11g2v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d11g2v0Filler.json"
+        },
+        "blocks" : [
+            {
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+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_d11g2v0_Homestead" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d11g2v0Filler.json"
+        },
+        "blocks" : [
+            {
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+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+                    "gasLimit" : "0x02540be400",
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+                        "to" : "0x1000000000000000000000000000000000000000",
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+                        "value" : "0x00"
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+        "genesisBlockHeader" : {
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+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
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+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
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+        "lastblockhash" : "0xe06232104fd68463cd895f77568d3b6e68b3952f172912c4b036824a27628041",
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+                "nonce" : "0x00",
+                "storage" : {
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+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f5adb0",
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+                "nonce" : "0x00",
+                "storage" : {
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+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9e5250",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
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+            }
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+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
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+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d11g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d11g3v0.json
new file mode 100644
index 000000000..4dfee93c3
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d11g3v0.json
@@ -0,0 +1,531 @@
+{
+    "modexp_d11g3v0_Byzantium" : {
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+        },
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+            "extraData" : "0x42",
+            "gasLimit" : "0x02540be400",
+            "gasUsed" : "0x00",
+            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0x7d178d73801adf0ed89f32c6d766c1980ab790546e669a77af2eafce0ebc7fd8",
+        "network" : "Homestead",
+        "postState" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f70d40",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9cf2c0",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d12g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d12g0v0.json
index 53d42e38d..61225d857 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d12g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d12g0v0.json
@@ -2,8 +2,8 @@
     "modexp_d12g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d12g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d12g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0xb9d3",
-                    "hash" : "0xd0dc9f81a1a144425e736d7dab13b7ef3d3a6da0d81e3aff4f6a755ad4b1acb8",
-                    "mixHash" : "0x9edac54794df147e8cabbd214b21919cd6e680858abe819e19b975d663f1b59d",
-                    "nonce" : "0xa26be561825b7f53",
+                    "hash" : "0x73dd75b9c8fbae3b03b22f83b9a0a84afd18d304c04bd47c84e766b603425949",
+                    "mixHash" : "0x8d7143e614c976cbd1b2ea9f01bd0ae52a0b6bc87bc0663b5e664194371db756",
+                    "nonce" : "0x2abab57c52708fd5",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x52a880139992d9beda254e496000e9759c33aca910ed71cc378957f728231eaa",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x2307efff069c52043761cde10fb808531e8cde0f0b038f3966ff8f85affe429a",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000001020300",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xd0dc9f81a1a144425e736d7dab13b7ef3d3a6da0d81e3aff4f6a755ad4b1acb8",
+        "lastblockhash" : "0x73dd75b9c8fbae3b03b22f83b9a0a84afd18d304c04bd47c84e766b603425949",
         "network" : "Byzantium",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -105,124 +105,11 @@
             }
         }
     },
-    "modexp_d12g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d12g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x02540be400",
-                    "gasUsed" : "0xb9d3",
-                    "hash" : "0x6475197345555d452421749299277824803f750dbdb00ba8f91a2f5ea388dd89",
-                    "mixHash" : "0x60b888efed73e01284248f45717265487a8e2abddf38315ee84b13e5c97a7d0e",
-                    "nonce" : "0x03ec420dac78c02e",
-                    "number" : "0x01",
-                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
-                    "receiptTrie" : "0x52a880139992d9beda254e496000e9759c33aca910ed71cc378957f728231eaa",
-                    "stateRoot" : "0x35b13a0e0505cf85d196a34f859d34d03d9c0b292234141e0f0d85cf7688ceb5",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0x2307efff069c52043761cde10fb808531e8cde0f0b038f3966ff8f85affe429a",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "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",
-                "transactions" : [
-                    {
-                        "data" : "0x000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000001020300",
-                        "gasLimit" : "0x05f5e100",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x91d6ac4a1917bf4d1e8a355e113927f7d2d9ab5ed358501ddd90fc9b35347f08",
-                        "s" : "0x758daa013fd3590499b3b39604dcbec8973bd15df0da28a633b43da5a71dcc08",
-                        "to" : "0x1000000000000000000000000000000000000000",
-                        "v" : "0x1b",
-                        "value" : "0x00"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x02540be400",
-            "gasUsed" : "0x00",
-            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
-        "genesisRLP" : "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",
-        "lastblockhash" : "0x6475197345555d452421749299277824803f750dbdb00ba8f91a2f5ea388dd89",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
-                "balance" : "0x00",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x1000000000000000000000000000000000000000" : {
-                "balance" : "0x00",
-                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x01" : "0x01"
-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62cb9d3",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x3635c9adc5de9f462d",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x1000000000000000000000000000000000000000" : {
-                "balance" : "0x00",
-                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x3635c9adc5dea00000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "modexp_d12g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d12g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d12g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -233,9 +120,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0xb9d3",
-                    "hash" : "0x69a23a068684e22f4b167ff9eb1d0bdf1c3b2c9b3cca61bc4eb0e3d3d48155f7",
-                    "mixHash" : "0xdc1b632d704405d88ff266cd5ce2361a447759f5e7d2e97114ddd38df174fbed",
-                    "nonce" : "0xc0d3b7d8b938a749",
+                    "hash" : "0x7f9a95146f518af5673775fb9043050281ddebab4e776c56f4918208a69dd414",
+                    "mixHash" : "0x13ed0e9cb969ad6ac2db921703b0279a16db35d1b50338cb476437f8de5bdba0",
+                    "nonce" : "0x880b31f4964ae0df",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x911513d533cf50d16a0e79a9d08443e4a5b4dd928618d8f4dca6bbe02d9e83df",
@@ -244,7 +131,7 @@
                     "transactionsTrie" : "0x2307efff069c52043761cde10fb808531e8cde0f0b038f3966ff8f85affe429a",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000001020300",
@@ -281,7 +168,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x69a23a068684e22f4b167ff9eb1d0bdf1c3b2c9b3cca61bc4eb0e3d3d48155f7",
+        "lastblockhash" : "0x7f9a95146f518af5673775fb9043050281ddebab4e776c56f4918208a69dd414",
         "network" : "EIP150",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -327,8 +214,8 @@
     "modexp_d12g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d12g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d12g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -339,9 +226,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0xb9d3",
-                    "hash" : "0xa1c21af029749431c4ce69e1a69db9de098bf3a9f326231ec6d43b4477b6b38b",
-                    "mixHash" : "0x4219dce86e22abe03b6af7ed1faec554740f429c4e93258d873708570b556c8e",
-                    "nonce" : "0x73ffb12eb5320c61",
+                    "hash" : "0xfdc6f6f3aeda7dc211d0c1763ae21fa7c4000f270296ae694e6987f2110a0505",
+                    "mixHash" : "0x750f0c639fe838d60f31fa8f475ed7fbe295fe935fff9fcb47295c626c1c07f2",
+                    "nonce" : "0x7fabb4f66a3d5789",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x911513d533cf50d16a0e79a9d08443e4a5b4dd928618d8f4dca6bbe02d9e83df",
@@ -350,7 +237,7 @@
                     "transactionsTrie" : "0x2307efff069c52043761cde10fb808531e8cde0f0b038f3966ff8f85affe429a",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000001020300",
@@ -387,7 +274,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xa1c21af029749431c4ce69e1a69db9de098bf3a9f326231ec6d43b4477b6b38b",
+        "lastblockhash" : "0xfdc6f6f3aeda7dc211d0c1763ae21fa7c4000f270296ae694e6987f2110a0505",
         "network" : "EIP158",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -433,8 +320,8 @@
     "modexp_d12g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d12g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d12g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -445,9 +332,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0x05f5e100",
-                    "hash" : "0xd3cf98f8800f8363345fc253dc388b1dee3b4b97f0e7881c4560605f83b9a5fe",
-                    "mixHash" : "0x678b1b2fd8dc07c8a89b0611856e8711632227f9b9845123e9451075eadc5afd",
-                    "nonce" : "0x2f403480a6e910bf",
+                    "hash" : "0x783f8b720f6304d82e27097fd264ffb32235e4e2bac900941a26e8c010646c49",
+                    "mixHash" : "0x60941dbb0e1063adfeb305fa01054ca697d84ce94a1a6be6a838855384180df3",
+                    "nonce" : "0x858aaa7eeed5c108",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x8c260d4e2be943a410d9e289f5c826464a7c71de230bf3ebf53cd365f26d0dfe",
@@ -456,7 +343,7 @@
                     "transactionsTrie" : "0x2307efff069c52043761cde10fb808531e8cde0f0b038f3966ff8f85affe429a",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000001020300",
@@ -493,7 +380,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xd3cf98f8800f8363345fc253dc388b1dee3b4b97f0e7881c4560605f83b9a5fe",
+        "lastblockhash" : "0x783f8b720f6304d82e27097fd264ffb32235e4e2bac900941a26e8c010646c49",
         "network" : "Frontier",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -538,8 +425,8 @@
     "modexp_d12g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d12g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d12g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -550,9 +437,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0x05f5e100",
-                    "hash" : "0x0bdc5ed41f353ce550c1be95a7a81711169b3cb2c3f4491f00c1bd43332bad10",
-                    "mixHash" : "0x46ec487c7597c5bfc1d69c7db84f0bc896481a954c87c278c16fce01b08769c6",
-                    "nonce" : "0x4745a0ad01c97cac",
+                    "hash" : "0x607faafb5991225f498d839960d639d2a1375e0399c6f8acf7e2e88ac8652709",
+                    "mixHash" : "0x7a683b0e14a3994e0bbba181cbe4fe5b79070559815e77767549ca3ce1d7af44",
+                    "nonce" : "0x727f16f715305068",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x8c260d4e2be943a410d9e289f5c826464a7c71de230bf3ebf53cd365f26d0dfe",
@@ -561,7 +448,7 @@
                     "transactionsTrie" : "0x2307efff069c52043761cde10fb808531e8cde0f0b038f3966ff8f85affe429a",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000001020300",
@@ -598,7 +485,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x0bdc5ed41f353ce550c1be95a7a81711169b3cb2c3f4491f00c1bd43332bad10",
+        "lastblockhash" : "0x607faafb5991225f498d839960d639d2a1375e0399c6f8acf7e2e88ac8652709",
         "network" : "Homestead",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d12g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d12g1v0.json
new file mode 100644
index 000000000..67c11bd78
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d12g1v0.json
@@ -0,0 +1,530 @@
+{
+    "modexp_d12g1v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d12g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0xb9d3",
+                    "hash" : "0x365820aa1fe263115728f701e3422b4931f800d20d541d947896e53adef644da",
+                    "mixHash" : "0xd673fea896120c9be69dc720d113329323fe0c98e7e1f48fb07ffbb93351de7b",
+                    "nonce" : "0xf3cfffa504d88d7a",
+                    "number" : "0x01",
+                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+                    "receiptTrie" : "0x52a880139992d9beda254e496000e9759c33aca910ed71cc378957f728231eaa",
+                    "stateRoot" : "0xf3ea25326493a66734d45114dfdc835ecb5ae077f9d321a3a2c495bb8614d6ff",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0xa9570f214ff2a14f37aa3b97c574a4f1b666b68e649f6806014c62f95824269e",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000001020300",
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+                        "value" : "0x00"
+                    }
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+                "uncleHeaders" : [
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+            }
+        ],
+        "genesisBlockHeader" : {
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+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
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+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f55f90",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9ea070",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_d12g1v0_Homestead" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d12g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0x015f90",
+                    "hash" : "0x276bf1a2bba0fe2d4a3887e5b01b1e3a6dcb87144844803feb9f5c475e0b697f",
+                    "mixHash" : "0xef4249f8c58c340f062c13d6d39051b67214e96741d7a530a8efac9cd551ca78",
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+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
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+                    {
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+                        "gasLimit" : "0x015f90",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x00",
+                        "r" : "0x8ee259676b7cdb6aee12f98f8292c0a72ad56a5f6639f578fb60e0ba5ad5aa01",
+                        "s" : "0x40d879c606af7fa69c6ffc42798b959db0a324655339db82e93728e69ebc2a88",
+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1b",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x02540be400",
+            "gasUsed" : "0x00",
+            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
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+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0x276bf1a2bba0fe2d4a3887e5b01b1e3a6dcb87144844803feb9f5c475e0b697f",
+        "network" : "Homestead",
+        "postState" : {
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+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f55f90",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9ea070",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d12g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d12g2v0.json
new file mode 100644
index 000000000..ea69b9afc
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d12g2v0.json
@@ -0,0 +1,530 @@
+{
+    "modexp_d12g2v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d12g2v0Filler.json"
+        },
+        "blocks" : [
+            {
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+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+                "storage" : {
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+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x29a2241af62cb9d3",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
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+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
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+                "code" : "",
+                "nonce" : "0x01",
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+                }
+            }
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+            "0x1000000000000000000000000000000000000000" : {
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+                "nonce" : "0x00",
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+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_d12g2v0_EIP150" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d12g2v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0xb9d3",
+                    "hash" : "0xcff0641183413f8c99c828f039a238298491fb5112b039322c8cdf3d60ef8408",
+                    "mixHash" : "0x4c7775ed7bed3a86c0ae29a205c583540efcf060f85190d391f89b770bb9ded6",
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+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+                "balance" : "0x4563918244f5adb0",
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+                "nonce" : "0x00",
+                "storage" : {
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+                "balance" : "0x3635c9adc5de9e5250",
+                "code" : "",
+                "nonce" : "0x01",
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+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
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+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d12g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d12g3v0.json
new file mode 100644
index 000000000..f7e91cd96
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d12g3v0.json
@@ -0,0 +1,530 @@
+{
+    "modexp_d12g3v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
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+        },
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+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d13g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d13g0v0.json
index e4038a057..29508a7a4 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d13g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d13g0v0.json
@@ -2,8 +2,8 @@
     "modexp_d13g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d13g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d13g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0xb98f",
-                    "hash" : "0x4c3f64ac5c3571f7742ec137a9be44d3c65bbd9350428a9a0ce273372e1a805f",
-                    "mixHash" : "0xc969687f70b84f296e867fb48758cb42360f3b7624e43303a03d015117582e6d",
-                    "nonce" : "0x6eb0646997fa4011",
+                    "hash" : "0x0e2672384611a0b236ece9a7c7cb343f2e4874a470100115655d1ae956c6576b",
+                    "mixHash" : "0x506e16f93320353459d29d77d97297d576a576cd53c50204c0e7feccf852f602",
+                    "nonce" : "0x0924d39fc75bbcd4",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0xc403405c79ef35012968e16f7e7d37773bb20da211197dd24ec0004a5afaccd4",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x50e2720609b92062784c73b86355c3b3072d36250096048dd7a7ed7be9ba0f67",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010304",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x4c3f64ac5c3571f7742ec137a9be44d3c65bbd9350428a9a0ce273372e1a805f",
+        "lastblockhash" : "0x0e2672384611a0b236ece9a7c7cb343f2e4874a470100115655d1ae956c6576b",
         "network" : "Byzantium",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -105,124 +105,11 @@
             }
         }
     },
-    "modexp_d13g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d13g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x02540be400",
-                    "gasUsed" : "0xb98f",
-                    "hash" : "0xe7abc529e89e7cbd4713964510fe0ba59b4623f19934bd8ec7492bf6fc8d0ac2",
-                    "mixHash" : "0x037b3e480db9359e14d5c60e7479a026aff15eb54bfc1090e78b10f89aa5968e",
-                    "nonce" : "0xffc6328db7f908b1",
-                    "number" : "0x01",
-                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
-                    "receiptTrie" : "0xc403405c79ef35012968e16f7e7d37773bb20da211197dd24ec0004a5afaccd4",
-                    "stateRoot" : "0x7ca058ee8b0d1b21a1c8fc95d27cb590bc75bf454a37abcfd5bd5212467b5e57",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0x50e2720609b92062784c73b86355c3b3072d36250096048dd7a7ed7be9ba0f67",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "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",
-                "transactions" : [
-                    {
-                        "data" : "0x0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010304",
-                        "gasLimit" : "0x05f5e100",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0xc63f8b5f7d5e1e3459f59a51f6629ced07fc7187e89a188a79898bce7735bddc",
-                        "s" : "0x6c7af8f8201e61f4be63daf898a716f8cb9f75191d9c0208ca7f6195b58ad966",
-                        "to" : "0x1000000000000000000000000000000000000000",
-                        "v" : "0x1c",
-                        "value" : "0x00"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x02540be400",
-            "gasUsed" : "0x00",
-            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
-        "genesisRLP" : "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",
-        "lastblockhash" : "0xe7abc529e89e7cbd4713964510fe0ba59b4623f19934bd8ec7492bf6fc8d0ac2",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
-                "balance" : "0x00",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x1000000000000000000000000000000000000000" : {
-                "balance" : "0x00",
-                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x01" : "0x01"
-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62cb98f",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x3635c9adc5de9f4671",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x1000000000000000000000000000000000000000" : {
-                "balance" : "0x00",
-                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x3635c9adc5dea00000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "modexp_d13g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d13g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d13g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -233,9 +120,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0xb98f",
-                    "hash" : "0xe42bd49966d80e109620fc3be5e1413a04422713cec408b362640140571bf8b7",
-                    "mixHash" : "0x0aee97c2899fe9be2537d58a05486e46bd7610098346ef7bb0aaf9d7d9eb9348",
-                    "nonce" : "0x6c0294b67ea0b3c4",
+                    "hash" : "0x6ee0355a2e0da48a1c52d606d169a6f79633e89823ff5e992333fe036ae15ed7",
+                    "mixHash" : "0x1ce0d77ea52ad310b6fcbe050c16daa69f7c46322aa89ce0ea3b6484dee1a60a",
+                    "nonce" : "0x7e578042eba8bf68",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x7fed19b8d0192839f55e49fc1c0fdfd6010257eb90391ad9dcdf1fd387e6bdda",
@@ -244,7 +131,7 @@
                     "transactionsTrie" : "0x50e2720609b92062784c73b86355c3b3072d36250096048dd7a7ed7be9ba0f67",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf902c5f901f9a070fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa07dfc0ada51723b091e36015148efda8c903c62236d59dbce85c3d354e4afa4fea050e2720609b92062784c73b86355c3b3072d36250096048dd7a7ed7be9ba0f67a07fed19b8d0192839f55e49fc1c0fdfd6010257eb90391ad9dcdf1fd387e6bddab901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018502540be40082b98f8203e880a00aee97c2899fe9be2537d58a05486e46bd7610098346ef7bb0aaf9d7d9eb9348886c0294b67ea0b3c4f8c6f8c480018405f5e10094100000000000000000000000000000000000000080b86200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000103041ca0c63f8b5f7d5e1e3459f59a51f6629ced07fc7187e89a188a79898bce7735bddca06c7af8f8201e61f4be63daf898a716f8cb9f75191d9c0208ca7f6195b58ad966c0",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010304",
@@ -281,7 +168,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xe42bd49966d80e109620fc3be5e1413a04422713cec408b362640140571bf8b7",
+        "lastblockhash" : "0x6ee0355a2e0da48a1c52d606d169a6f79633e89823ff5e992333fe036ae15ed7",
         "network" : "EIP150",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -327,8 +214,8 @@
     "modexp_d13g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d13g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d13g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -339,9 +226,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0xb98f",
-                    "hash" : "0xab5f31587996cdf7c68b127bd78b7b9aec17a1201321eb0b2decc1a72ae99e6d",
-                    "mixHash" : "0x02b808ea430682a11757340f823885e53e3c40ef659f2e69606b734f1b9b4c0f",
-                    "nonce" : "0x49111304c88e2de8",
+                    "hash" : "0x629f097506ee650b5ee33978eca1ee53b161653ccf27f9a16e32a0b196da3f3c",
+                    "mixHash" : "0x8b0fc8a3b23dfad0fa94352419d026914b88e0c267e19b989a14593572b072b2",
+                    "nonce" : "0x6a05d9ac863b5514",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x7fed19b8d0192839f55e49fc1c0fdfd6010257eb90391ad9dcdf1fd387e6bdda",
@@ -350,7 +237,7 @@
                     "transactionsTrie" : "0x50e2720609b92062784c73b86355c3b3072d36250096048dd7a7ed7be9ba0f67",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf902c5f901f9a070fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa07dfc0ada51723b091e36015148efda8c903c62236d59dbce85c3d354e4afa4fea050e2720609b92062784c73b86355c3b3072d36250096048dd7a7ed7be9ba0f67a07fed19b8d0192839f55e49fc1c0fdfd6010257eb90391ad9dcdf1fd387e6bddab901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018502540be40082b98f8203e880a002b808ea430682a11757340f823885e53e3c40ef659f2e69606b734f1b9b4c0f8849111304c88e2de8f8c6f8c480018405f5e10094100000000000000000000000000000000000000080b86200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000103041ca0c63f8b5f7d5e1e3459f59a51f6629ced07fc7187e89a188a79898bce7735bddca06c7af8f8201e61f4be63daf898a716f8cb9f75191d9c0208ca7f6195b58ad966c0",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010304",
@@ -387,7 +274,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xab5f31587996cdf7c68b127bd78b7b9aec17a1201321eb0b2decc1a72ae99e6d",
+        "lastblockhash" : "0x629f097506ee650b5ee33978eca1ee53b161653ccf27f9a16e32a0b196da3f3c",
         "network" : "EIP158",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -433,8 +320,8 @@
     "modexp_d13g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d13g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d13g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -445,9 +332,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0x05f5e100",
-                    "hash" : "0x613f19d41b885782b5b4fa837c09bec2196074c563e38484f4ace0a229132835",
-                    "mixHash" : "0x3da72f754b0221ff380951cda8c9f2c9f07ded0f6c53ec7a522c8aa0b735f5f0",
-                    "nonce" : "0x3f19c80d1878423b",
+                    "hash" : "0x7f71a973f4adadee8488cce70464ecedeeaf389499ee293851577c602518100d",
+                    "mixHash" : "0xa136d2e3653f110fedadb920cb318479fa623463723f600262187b9df55f6a78",
+                    "nonce" : "0x7db65882c4f0c35d",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x8c260d4e2be943a410d9e289f5c826464a7c71de230bf3ebf53cd365f26d0dfe",
@@ -456,7 +343,7 @@
                     "transactionsTrie" : "0x50e2720609b92062784c73b86355c3b3072d36250096048dd7a7ed7be9ba0f67",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010304",
@@ -493,7 +380,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x613f19d41b885782b5b4fa837c09bec2196074c563e38484f4ace0a229132835",
+        "lastblockhash" : "0x7f71a973f4adadee8488cce70464ecedeeaf389499ee293851577c602518100d",
         "network" : "Frontier",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -538,8 +425,8 @@
     "modexp_d13g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d13g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d13g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -550,9 +437,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0x05f5e100",
-                    "hash" : "0xe029253465f78984e30ccb499eb1198d607c39fa76db865cddf0e9796c99a843",
-                    "mixHash" : "0x13a82dabef785ff560f0a4b2ec5dd35a16b3597549a5243c1a8dd80b3089d7f6",
-                    "nonce" : "0xa1044981e05720b2",
+                    "hash" : "0xf71d0431125302028bc732be201d6380dc5ccdd0e75d4a0febdcbade8119b669",
+                    "mixHash" : "0xae80c5700a01677e1cad67fa6d38c57f22f1354f6358748ac795eea5d53d89bb",
+                    "nonce" : "0xe9465d59e8b3c535",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x8c260d4e2be943a410d9e289f5c826464a7c71de230bf3ebf53cd365f26d0dfe",
@@ -561,7 +448,7 @@
                     "transactionsTrie" : "0x50e2720609b92062784c73b86355c3b3072d36250096048dd7a7ed7be9ba0f67",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010304",
@@ -598,7 +485,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901fcf901f7a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0b0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484caa056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000808502540be400808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0xe029253465f78984e30ccb499eb1198d607c39fa76db865cddf0e9796c99a843",
+        "lastblockhash" : "0xf71d0431125302028bc732be201d6380dc5ccdd0e75d4a0febdcbade8119b669",
         "network" : "Homestead",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d13g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d13g1v0.json
new file mode 100644
index 000000000..824a6223c
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d13g1v0.json
@@ -0,0 +1,530 @@
+{
+    "modexp_d13g1v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d13g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0xb98f",
+                    "hash" : "0x492abf2137d9c95b8634249d095c5c88f17283d972855035709fcd40e31863f1",
+                    "mixHash" : "0x182d3498909585db7d108c2200f5d414599c7b6e23157585b6dc3569977dcbad",
+                    "nonce" : "0xdf3580fd1d6fa049",
+                    "number" : "0x01",
+                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+                    "receiptTrie" : "0xc403405c79ef35012968e16f7e7d37773bb20da211197dd24ec0004a5afaccd4",
+                    "stateRoot" : "0x4a1b85c572e3f22580c49dc5103f9ad8fac11e25b174ca4da5027bd62df6e788",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x9e140ccf77cd783b96d5b763cd153baa083655e2552d0c4a194ff00e5e554534",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010304",
+                        "gasLimit" : "0x015f90",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x00",
+                        "r" : "0xf81e1fb33bcb808b9b57591434955af1db3699298282685c29f605c9c2161ca6",
+                        "s" : "0x477c55de99e70fb4f296573188dbd388cfa19cb767d45885484dd13dec1e2724",
+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1b",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x02540be400",
+            "gasUsed" : "0x00",
+            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0x492abf2137d9c95b8634249d095c5c88f17283d972855035709fcd40e31863f1",
+        "network" : "Byzantium",
+        "postState" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_d13g1v0_Homestead" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d13g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
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+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+                        "value" : "0x00"
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+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+        "lastblockhash" : "0x4d5d8a7f13eb5ecd448c6cf03c23316b68270013f37d4b7b8ce59be6d06f376d",
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+                "nonce" : "0x00",
+                "storage" : {
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+                "code" : "",
+                "nonce" : "0x00",
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+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9ea070",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
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+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
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+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d13g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d13g2v0.json
new file mode 100644
index 000000000..664ba1f05
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d13g2v0.json
@@ -0,0 +1,530 @@
+{
+    "modexp_d13g2v0_Byzantium" : {
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+        },
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+                "nonce" : "0x00",
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+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d13g2v0Filler.json"
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d13g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d13g3v0.json
new file mode 100644
index 000000000..fde0ef11b
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d13g3v0.json
@@ -0,0 +1,530 @@
+{
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+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x02540be400",
+            "gasUsed" : "0x00",
+            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0xf7440bf2db07bd4f4492b4068a59841a437ee90885eedb39eb074328c821004e",
+        "network" : "EIP158",
+        "postState" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                    "0x01" : "0x01"
+                }
+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f4b98f",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9f4671",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_d13g3v0_Frontier" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d13g3v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0x030d40",
+                    "hash" : "0xda2bf0d8a9a85fce6bfef7fa90fb2f4feca9afbeb917367d17ee23b1987baefb",
+                    "mixHash" : "0x3f62d7c7d5a816f5eaa01b13782d5462f5ce1557b1311c58b6465695e651275e",
+                    "nonce" : "0x5740d0307ebf9e86",
+                    "number" : "0x01",
+                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+                    "receiptTrie" : "0x8314d6eb7dfa62754d3b4e2021aeeff5f0278acfe39c7305d5f823827f064cc6",
+                    "stateRoot" : "0x2184daf1c9e3accb18d5745f74e8a3e5413ba0cc48fe576fadaac8148a232dd8",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0xe468f84c605b046c41e638bacc2906201449e87f05730bd90d5e30a97be26d56",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010304",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x00",
+                        "r" : "0xc2157d9a52936da97011acfd541827725ba96963d460aa118dcd20a5a3118508",
+                        "s" : "0x68035120f96bd72dd5001bc7f2fa91aa455a4fb63f923a7bd8e9e6139ba2f498",
+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x02540be400",
+            "gasUsed" : "0x00",
+            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0xda2bf0d8a9a85fce6bfef7fa90fb2f4feca9afbeb917367d17ee23b1987baefb",
+        "network" : "Frontier",
+        "postState" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f70d40",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9cf2c0",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_d13g3v0_Homestead" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d13g3v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0x030d40",
+                    "hash" : "0xf5dc8f3665e2f5878814271b9e095438a9672a867affd9d01f6cf5426b475d36",
+                    "mixHash" : "0x7e84cb1060fb0272f339fb4b3948d66b6ebf8ea80ef4528ad62c3733de3472dd",
+                    "nonce" : "0xc253d80d1fc43070",
+                    "number" : "0x01",
+                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+                    "receiptTrie" : "0x8314d6eb7dfa62754d3b4e2021aeeff5f0278acfe39c7305d5f823827f064cc6",
+                    "stateRoot" : "0x2184daf1c9e3accb18d5745f74e8a3e5413ba0cc48fe576fadaac8148a232dd8",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0xe468f84c605b046c41e638bacc2906201449e87f05730bd90d5e30a97be26d56",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010304",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x00",
+                        "r" : "0xc2157d9a52936da97011acfd541827725ba96963d460aa118dcd20a5a3118508",
+                        "s" : "0x68035120f96bd72dd5001bc7f2fa91aa455a4fb63f923a7bd8e9e6139ba2f498",
+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x02540be400",
+            "gasUsed" : "0x00",
+            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0xf5dc8f3665e2f5878814271b9e095438a9672a867affd9d01f6cf5426b475d36",
+        "network" : "Homestead",
+        "postState" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f70d40",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9cf2c0",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d14g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d14g0v0.json
index b2eae9ffa..59110be41 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d14g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d14g0v0.json
@@ -2,8 +2,8 @@
     "modexp_d14g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d14g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d14g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0xf427",
-                    "hash" : "0x884d80c05f6570056e6445711ba67a325fe5308552797447ababa428834661c1",
-                    "mixHash" : "0x5dbcfe001d8d608596d76970b9dc51a758c8eabd5ba393f2ccc7139de655c47e",
-                    "nonce" : "0xb72da2168c491928",
+                    "hash" : "0x6c686ee05da9241f6c913a3919a7c8649abe2bfd8854f7a04f888ffe9359afa3",
+                    "mixHash" : "0x4ee00889ef5e868c146a3150c0a09a1ec8016dcd2e5eb847ca1c5361b388ff7d",
+                    "nonce" : "0x726806003f744896",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x1d71e45e8328d053fa750edf1fc09480b7333b1a6c242db8fd120a527383e44a",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x39bbb90f4eba6a03f1a9b3ba2a085b7f1a46e3c38696bab916e3120fd537ad49",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
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@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0x884d80c05f6570056e6445711ba67a325fe5308552797447ababa428834661c1",
+        "lastblockhash" : "0x6c686ee05da9241f6c913a3919a7c8649abe2bfd8854f7a04f888ffe9359afa3",
         "network" : "Byzantium",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -106,125 +106,11 @@
             }
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-    "modexp_d14g0v0_Constantinople" : {
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-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
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-        },
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-        "network" : "Constantinople",
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-                "nonce" : "0x00",
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-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
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-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x3635c9adc5de9f0bd9",
-                "code" : "",
-                "nonce" : "0x01",
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-                "nonce" : "0x00",
-                "storage" : {
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-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x3635c9adc5dea00000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "modexp_d14g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d14g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d14g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -235,9 +121,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0xb98f",
-                    "hash" : "0x5baa8b11aefd3344f7bf5de6c212f3f2746b8bb72d28a579d775e3e099d376f0",
-                    "mixHash" : "0x9aa544b28d8e48df88ea344a4e98ce0ddc8080965152b346d6b554a36bd61dc3",
-                    "nonce" : "0xea4b82f604a3dac4",
+                    "hash" : "0x24b662fd1ef389e566aaf5081cb1bc83acb4929b67d33d8578a7d1a3c389967b",
+                    "mixHash" : "0xd8c7610bb85d16ad800e1f763114213874d94ff8cb6aece2b699a95d8e1f6b73",
+                    "nonce" : "0x75238d2b9eb9b956",
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                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x7fed19b8d0192839f55e49fc1c0fdfd6010257eb90391ad9dcdf1fd387e6bdda",
@@ -246,7 +132,7 @@
                     "transactionsTrie" : "0x39bbb90f4eba6a03f1a9b3ba2a085b7f1a46e3c38696bab916e3120fd537ad49",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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                 "transactions" : [
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@@ -283,7 +169,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x5baa8b11aefd3344f7bf5de6c212f3f2746b8bb72d28a579d775e3e099d376f0",
+        "lastblockhash" : "0x24b662fd1ef389e566aaf5081cb1bc83acb4929b67d33d8578a7d1a3c389967b",
         "network" : "EIP150",
         "postState" : {
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@@ -329,8 +215,8 @@
     "modexp_d14g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d14g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d14g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -341,9 +227,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0xb98f",
-                    "hash" : "0x76c834ae04a2c0a84c34c7028c49d2265d49e5108a61e949e3e8f96e81d2d238",
-                    "mixHash" : "0x96ee5d91ecb18ae75842df318a251f20474e09a450abc2d33c54e627149233c4",
-                    "nonce" : "0xf3ea7e42139c7317",
+                    "hash" : "0x78459e81948fc14395aa1ed46c1c93888a26644135bb94bb70257d79c8497569",
+                    "mixHash" : "0x97b17e0c8219b91daf74e127469373794806baef294d4a888308432594786fae",
+                    "nonce" : "0x0c045aeab9d108e4",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x7fed19b8d0192839f55e49fc1c0fdfd6010257eb90391ad9dcdf1fd387e6bdda",
@@ -352,7 +238,7 @@
                     "transactionsTrie" : "0x39bbb90f4eba6a03f1a9b3ba2a085b7f1a46e3c38696bab916e3120fd537ad49",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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                 "transactions" : [
                     {
                         "data" : "0x0000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010204",
@@ -389,7 +275,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x76c834ae04a2c0a84c34c7028c49d2265d49e5108a61e949e3e8f96e81d2d238",
+        "lastblockhash" : "0x78459e81948fc14395aa1ed46c1c93888a26644135bb94bb70257d79c8497569",
         "network" : "EIP158",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -435,8 +321,8 @@
     "modexp_d14g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d14g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d14g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -447,9 +333,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0x05f5e100",
-                    "hash" : "0xa37d0e97c48c65116a22ab1c5579427011961158ba17f4f25c539e3d49f07370",
-                    "mixHash" : "0x1c3606dd56be8dda1fc61d6e0697a395bec36d05cd7bfa80fa24716aba8dfa45",
-                    "nonce" : "0xfb2db17beb9649c4",
+                    "hash" : "0x55f53374f30d99836df69030223bef472e0169829916322948a8f5148e5991ad",
+                    "mixHash" : "0x64ce8acc76cd5322169a350d42272c326145a0d827e845eba34e02b7ff02c375",
+                    "nonce" : "0x7c86f3148aa934c8",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x8c260d4e2be943a410d9e289f5c826464a7c71de230bf3ebf53cd365f26d0dfe",
@@ -458,7 +344,7 @@
                     "transactionsTrie" : "0x39bbb90f4eba6a03f1a9b3ba2a085b7f1a46e3c38696bab916e3120fd537ad49",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x0000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010204",
@@ -495,7 +381,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xa37d0e97c48c65116a22ab1c5579427011961158ba17f4f25c539e3d49f07370",
+        "lastblockhash" : "0x55f53374f30d99836df69030223bef472e0169829916322948a8f5148e5991ad",
         "network" : "Frontier",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -540,8 +426,8 @@
     "modexp_d14g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d14g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d14g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -552,9 +438,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0x05f5e100",
-                    "hash" : "0x4ea1975a2abe4912cfd898b3dc863f7be76f1968d527c621fa30ad67a27eec9d",
-                    "mixHash" : "0xecad04c88af4ca61fa88bcc1ce922a2f03f492ceccdf7524c7e516bc03576681",
-                    "nonce" : "0xfe66cef354d22a79",
+                    "hash" : "0x2b82606b75a67ee095fb28d1773e80607cca54cbe3823e31370121d3fe9413c3",
+                    "mixHash" : "0xf1d88ffdc49fe8061a6743f27c591f94d82bf4c206281f7f1174c95867143c31",
+                    "nonce" : "0x1d9b59ae88f06c2c",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x8c260d4e2be943a410d9e289f5c826464a7c71de230bf3ebf53cd365f26d0dfe",
@@ -563,7 +449,7 @@
                     "transactionsTrie" : "0x39bbb90f4eba6a03f1a9b3ba2a085b7f1a46e3c38696bab916e3120fd537ad49",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x0000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010204",
@@ -600,7 +486,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x4ea1975a2abe4912cfd898b3dc863f7be76f1968d527c621fa30ad67a27eec9d",
+        "lastblockhash" : "0x2b82606b75a67ee095fb28d1773e80607cca54cbe3823e31370121d3fe9413c3",
         "network" : "Homestead",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d14g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d14g1v0.json
new file mode 100644
index 000000000..e70df48dc
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d14g1v0.json
@@ -0,0 +1,531 @@
+{
+    "modexp_d14g1v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d14g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0xf427",
+                    "hash" : "0x5b3e155af38e8152c6bb034077068dafcdab28a67a6676482181b4aac7d7ee9a",
+                    "mixHash" : "0xf5166eb4d574c57d861d78bcc09a909b8eb7a64f3baaf583b3409a9a1810c70f",
+                    "nonce" : "0x37a798a57c21a737",
+                    "number" : "0x01",
+                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+                    "receiptTrie" : "0x1d71e45e8328d053fa750edf1fc09480b7333b1a6c242db8fd120a527383e44a",
+                    "stateRoot" : "0xbecb9eb7ce280ee90858a2f58cc0847f4e84b0732c738d0e30d554011e467e5e",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x0ce03a3b34ebfce2ab44b89e2a47ec374d0d69ab42fd513ccd7b1f9190be76d8",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x0000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010204",
+                        "gasLimit" : "0x015f90",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x00",
+                        "r" : "0xf68deeb9738c6a93033104833ed1687c3d7efdf4b03783782fa1905894c568f2",
+                        "s" : "0x52b55297142bf355554e0d452f031b614949a10d54058f528d5df0f4314960ad",
+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x02540be400",
+            "gasUsed" : "0x00",
+            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0x5b3e155af38e8152c6bb034077068dafcdab28a67a6676482181b4aac7d7ee9a",
+        "network" : "Byzantium",
+        "postState" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                    "0x01" : "0x01",
+                    "0x02" : "0x0100000000000000000000000000000000000000000000000000000000000000"
+                }
+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x29a2241af62cf427",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9f0bd9",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_d14g1v0_EIP150" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d14g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0xb98f",
+                    "hash" : "0xf64751a68b2aee23441bd1b93480e93e4e9b9695be34ccdf0cec2de9a5993a7a",
+                    "mixHash" : "0x9a604d21a310498f618769b71e16d2f821cb4b36d19a4fe2c114f238013acee8",
+                    "nonce" : "0x7eba55ca581c0b42",
+                    "number" : "0x01",
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+                "nonce" : "0x00",
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+                "balance" : "0x3635c9adc5de9ea070",
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+            "0x1000000000000000000000000000000000000000" : {
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+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d14g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d14g2v0.json
new file mode 100644
index 000000000..066560e92
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d14g2v0.json
@@ -0,0 +1,531 @@
+{
+    "modexp_d14g2v0_Byzantium" : {
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+        },
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d14g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d14g3v0.json
new file mode 100644
index 000000000..e338a182a
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d14g3v0.json
@@ -0,0 +1,531 @@
+{
+    "modexp_d14g3v0_Byzantium" : {
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+        },
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+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9f4671",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_d14g3v0_Frontier" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d14g3v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0x030d40",
+                    "hash" : "0x9970fa1416e5b23bba83b23e82b742d742738852ce042e227df4ac2a37e3054a",
+                    "mixHash" : "0x609393e7477032529071748dd5b33526706c790ecc75f42016be8495bad74c55",
+                    "nonce" : "0x87083507e9988dd1",
+                    "number" : "0x01",
+                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+                    "receiptTrie" : "0x8314d6eb7dfa62754d3b4e2021aeeff5f0278acfe39c7305d5f823827f064cc6",
+                    "stateRoot" : "0x2184daf1c9e3accb18d5745f74e8a3e5413ba0cc48fe576fadaac8148a232dd8",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0xe90a42a8bc12e87722f431f4158074446a4c0bce3389aa71189766aeba5f2440",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x0000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010204",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x00",
+                        "r" : "0x7739bcad138184db7b90f233800ee74e4396b6d3c19d518fd6367c823b92e9b0",
+                        "s" : "0x29f4fc0402250eaf8203e1be1d8729e03bdc5add119f53fcf65a5ec38db003e7",
+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x02540be400",
+            "gasUsed" : "0x00",
+            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0x9970fa1416e5b23bba83b23e82b742d742738852ce042e227df4ac2a37e3054a",
+        "network" : "Frontier",
+        "postState" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f70d40",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9cf2c0",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_d14g3v0_Homestead" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d14g3v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0x030d40",
+                    "hash" : "0x3ac09af560f9c232fc4bcaba77817dfbdb64d68f4ec96033189b1a20004d4532",
+                    "mixHash" : "0xb2a342a917b5286bd993ca5b38332b1c409686083315f21f473be8dc04954808",
+                    "nonce" : "0x06f607c37af30591",
+                    "number" : "0x01",
+                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+                    "receiptTrie" : "0x8314d6eb7dfa62754d3b4e2021aeeff5f0278acfe39c7305d5f823827f064cc6",
+                    "stateRoot" : "0x2184daf1c9e3accb18d5745f74e8a3e5413ba0cc48fe576fadaac8148a232dd8",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0xe90a42a8bc12e87722f431f4158074446a4c0bce3389aa71189766aeba5f2440",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x0000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010204",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x00",
+                        "r" : "0x7739bcad138184db7b90f233800ee74e4396b6d3c19d518fd6367c823b92e9b0",
+                        "s" : "0x29f4fc0402250eaf8203e1be1d8729e03bdc5add119f53fcf65a5ec38db003e7",
+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x02540be400",
+            "gasUsed" : "0x00",
+            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0x3ac09af560f9c232fc4bcaba77817dfbdb64d68f4ec96033189b1a20004d4532",
+        "network" : "Homestead",
+        "postState" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f70d40",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9cf2c0",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d15g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d15g0v0.json
index f87a6c4de..2d5d81017 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d15g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d15g0v0.json
@@ -2,8 +2,8 @@
     "modexp_d15g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d15g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d15g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0xb98f",
-                    "hash" : "0xf1e70d06a258013b5c322d3dd2284d41a8cc8971435c2bdcdd708ecee11c33c2",
-                    "mixHash" : "0xa0f3e2fbbe55d7578af129cbd6fa2facab3cfebd2e641d8b7be6b17ddd08b311",
-                    "nonce" : "0xde737238d1db8b38",
+                    "hash" : "0x67082105a5bad39cea542a59aaf7aa1dfe541f2ab4a0f5b98023540c15bb7862",
+                    "mixHash" : "0x497d72cbc5aebf08042e24b2235d5d832b2abead5df966becf85f4c88f64881f",
+                    "nonce" : "0x7ae1eeb9081f9d12",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0xc403405c79ef35012968e16f7e7d37773bb20da211197dd24ec0004a5afaccd4",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x54d4b64517de294b22787f27c348cad61d3ff4880f58afc2d075efaae8e3f36a",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x0000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000203",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xf1e70d06a258013b5c322d3dd2284d41a8cc8971435c2bdcdd708ecee11c33c2",
+        "lastblockhash" : "0x67082105a5bad39cea542a59aaf7aa1dfe541f2ab4a0f5b98023540c15bb7862",
         "network" : "Byzantium",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -105,124 +105,11 @@
             }
         }
     },
-    "modexp_d15g0v0_Constantinople" : {
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     "modexp_d15g0v0_EIP150" : {
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d15g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d15g0v0Filler.json"
         },
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             {
@@ -233,9 +120,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0xb98f",
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-                    "nonce" : "0xcb4e5cd7ca218ddb",
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@@ -244,7 +131,7 @@
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@@ -281,7 +168,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0x994111a5e71a5a2d03f66f537f09cc4c9a046854c1a471fe0c7d29a19defa006",
+        "lastblockhash" : "0x970050a7396336353f41bf40d38d649ee96677fbc623e35efe045b50859a1eb2",
         "network" : "EIP150",
         "postState" : {
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@@ -327,8 +214,8 @@
     "modexp_d15g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d15g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d15g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -339,9 +226,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0xb98f",
-                    "hash" : "0x4ad9f7e8c1c099ea8cea228976f71b6a71e7283aea9adf0242446cdb446b2fd7",
-                    "mixHash" : "0xb3d39c560c3fcf148c6f47ec421161c77239671ae276939abefc90a775b93cdf",
-                    "nonce" : "0xef3eaed8d4988a28",
+                    "hash" : "0xe7204f487cdacbfe025252b696569b65929e080d3204aa7b127b762691c76f18",
+                    "mixHash" : "0x2d0879b59e5a5cba1539f1abde94b39f9a3610ad1045edca0245f4dc6f0086a1",
+                    "nonce" : "0x9c68d612688bcdad",
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                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x7fed19b8d0192839f55e49fc1c0fdfd6010257eb90391ad9dcdf1fd387e6bdda",
@@ -350,7 +237,7 @@
                     "transactionsTrie" : "0x54d4b64517de294b22787f27c348cad61d3ff4880f58afc2d075efaae8e3f36a",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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                 "transactions" : [
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@@ -387,7 +274,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0x4ad9f7e8c1c099ea8cea228976f71b6a71e7283aea9adf0242446cdb446b2fd7",
+        "lastblockhash" : "0xe7204f487cdacbfe025252b696569b65929e080d3204aa7b127b762691c76f18",
         "network" : "EIP158",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -433,8 +320,8 @@
     "modexp_d15g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d15g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d15g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -445,9 +332,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0x05f5e100",
-                    "hash" : "0xbacca8da89cd433232ff336836310c15128d0d43c35f6d4e8f28b7790f3bc8d2",
-                    "mixHash" : "0x3190bf114a254c807acb6bf2228f92c15c5bccc3244110b8fb2e1da9ac44be75",
-                    "nonce" : "0x32c19e0cf7158fa2",
+                    "hash" : "0x6d01d1d066e9b1420daba08a63d31abd5adfb5d4eeda7556097262a518df58c6",
+                    "mixHash" : "0x0e698e8c13fe329322133dac5f5fc9c755e3247cd5906ecf1f1e9152feb9bffc",
+                    "nonce" : "0x71a447694d867682",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x8c260d4e2be943a410d9e289f5c826464a7c71de230bf3ebf53cd365f26d0dfe",
@@ -456,7 +343,7 @@
                     "transactionsTrie" : "0x54d4b64517de294b22787f27c348cad61d3ff4880f58afc2d075efaae8e3f36a",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf902c7f901fba070fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa08935f97a1c08cc75c47ed2af4f96c76d025d18e81759f475797c25ed7f19f3ada054d4b64517de294b22787f27c348cad61d3ff4880f58afc2d075efaae8e3f36aa08c260d4e2be943a410d9e289f5c826464a7c71de230bf3ebf53cd365f26d0dfeb901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018502540be4008405f5e1008203e880a00e698e8c13fe329322133dac5f5fc9c755e3247cd5906ecf1f1e9152feb9bffc8871a447694d867682f8c6f8c480018405f5e10094100000000000000000000000000000000000000080b86200000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000002031ba091df3d008f238890dd852fc9b397c9a9927865f6cb98be9b58f359d4de569987a063acf84b4e6359d5a9f69c2936e9d7d9c652b1c5e710be91849915fe4920adcac0",
                 "transactions" : [
                     {
                         "data" : "0x0000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000203",
@@ -493,7 +380,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xbacca8da89cd433232ff336836310c15128d0d43c35f6d4e8f28b7790f3bc8d2",
+        "lastblockhash" : "0x6d01d1d066e9b1420daba08a63d31abd5adfb5d4eeda7556097262a518df58c6",
         "network" : "Frontier",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -538,8 +425,8 @@
     "modexp_d15g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d15g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d15g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -550,9 +437,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0x05f5e100",
-                    "hash" : "0xa66408c6590d9777e71eaa64d26feced631ae2afddb26cf919780dd377880158",
-                    "mixHash" : "0x1bab7e263b33372dd3caf9dfc457d7f955c8adbc7bd2a6c43a80d3dc43bc9cd3",
-                    "nonce" : "0x446279408d84faa6",
+                    "hash" : "0xa50801bd915cc0ee56913393368d0cdd49077e9f998b662b391549c7543f77ab",
+                    "mixHash" : "0xb563f93f6c1d8bcfd00e71694cd0364ee5bd583f8519bac82cfd740f9b94a995",
+                    "nonce" : "0x55412cd227d45b68",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x8c260d4e2be943a410d9e289f5c826464a7c71de230bf3ebf53cd365f26d0dfe",
@@ -561,7 +448,7 @@
                     "transactionsTrie" : "0x54d4b64517de294b22787f27c348cad61d3ff4880f58afc2d075efaae8e3f36a",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x0000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000203",
@@ -598,7 +485,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xa66408c6590d9777e71eaa64d26feced631ae2afddb26cf919780dd377880158",
+        "lastblockhash" : "0xa50801bd915cc0ee56913393368d0cdd49077e9f998b662b391549c7543f77ab",
         "network" : "Homestead",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d15g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d15g1v0.json
new file mode 100644
index 000000000..28b7054fd
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d15g1v0.json
@@ -0,0 +1,530 @@
+{
+    "modexp_d15g1v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d15g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0xb98f",
+                    "hash" : "0x788c8eab836f1edc4e5544d5ce15b9430ddbf7e498224499b895ebc180abf790",
+                    "mixHash" : "0x1ebb1f0ac4102fa26320ac07cf93a79c1762ed751b4e1f5b9b9beaaff56f0869",
+                    "nonce" : "0xdc499251bdf6a9df",
+                    "number" : "0x01",
+                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+                    "receiptTrie" : "0xc403405c79ef35012968e16f7e7d37773bb20da211197dd24ec0004a5afaccd4",
+                    "stateRoot" : "0x4a1b85c572e3f22580c49dc5103f9ad8fac11e25b174ca4da5027bd62df6e788",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x3f586c7526c77f6331d7a21ae4baf7d14c08aaa6120dd23a5611faa7177fa852",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x0000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000203",
+                        "gasLimit" : "0x015f90",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x00",
+                        "r" : "0x296a8eb47ccb08b32a7f3c0410161eb4a74e069cc4a5afa383e2e2b00e9cda1a",
+                        "s" : "0x0a2b5c4e328a36f28b37ad775646170270c5b3be891cfbe5a934e8bc02f568a0",
+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1b",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x02540be400",
+            "gasUsed" : "0x00",
+            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0x788c8eab836f1edc4e5544d5ce15b9430ddbf7e498224499b895ebc180abf790",
+        "network" : "Byzantium",
+        "postState" : {
+            "0x1000000000000000000000000000000000000000" : {
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+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                    "0x01" : "0x01"
+                }
+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x29a2241af62cb98f",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9f4671",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_d15g1v0_EIP150" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d15g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0xb98f",
+                    "hash" : "0x2d14cfe5e956d21bba669f915b9dd8edc97d050794931a6a0c7966ed138738ba",
+                    "mixHash" : "0xaf996053defeb1f96a7e31d60d514be438713b4026aa217c796b0d517de10962",
+                    "nonce" : "0xb6d01c983eeac153",
+                    "number" : "0x01",
+                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+                    "receiptTrie" : "0x7fed19b8d0192839f55e49fc1c0fdfd6010257eb90391ad9dcdf1fd387e6bdda",
+                    "stateRoot" : "0x7dfc0ada51723b091e36015148efda8c903c62236d59dbce85c3d354e4afa4fe",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x3f586c7526c77f6331d7a21ae4baf7d14c08aaa6120dd23a5611faa7177fa852",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
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+                "transactions" : [
+                    {
+                        "data" : "0x0000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000203",
+                        "gasLimit" : "0x015f90",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x00",
+                        "r" : "0x296a8eb47ccb08b32a7f3c0410161eb4a74e069cc4a5afa383e2e2b00e9cda1a",
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+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1b",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x02540be400",
+            "gasUsed" : "0x00",
+            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
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+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d15g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d15g2v0.json
new file mode 100644
index 000000000..fd9c72dbd
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d15g2v0.json
@@ -0,0 +1,530 @@
+{
+    "modexp_d15g2v0_Byzantium" : {
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+        },
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+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
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+                "code" : "",
+                "nonce" : "0x00",
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+                "code" : "",
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+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+            }
+        }
+    },
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+        },
+        "blocks" : [
+            {
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+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+                        "v" : "0x1b",
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+                "uncleHeaders" : [
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+            }
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+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x02540be400",
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+            "nonce" : "0x0102030405060708",
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+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
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+        "lastblockhash" : "0x3345dff6197cec79e7010d6f67ef8d6f3ea9baad0f9e5a84af1e13da9470fbaf",
+        "network" : "Frontier",
+        "postState" : {
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+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f5adb0",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9e5250",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
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+        "pre" : {
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+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_d15g2v0_Homestead" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d15g2v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
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+                    "gasUsed" : "0x01adb0",
+                    "hash" : "0x7a8d64762725fcdb3e9736a8c7ab9d7e78aa9fbba6e9848eece73e24a44238f3",
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+                        "gasPrice" : "0x01",
+                        "nonce" : "0x00",
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+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1b",
+                        "value" : "0x00"
+                    }
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+                "uncleHeaders" : [
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+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
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+            "nonce" : "0x0102030405060708",
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+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
+            "timestamp" : "0x03b6",
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+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+        "lastblockhash" : "0x7a8d64762725fcdb3e9736a8c7ab9d7e78aa9fbba6e9848eece73e24a44238f3",
+        "network" : "Homestead",
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+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f5adb0",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9e5250",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d15g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d15g3v0.json
new file mode 100644
index 000000000..05c5b5e33
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d15g3v0.json
@@ -0,0 +1,530 @@
+{
+    "modexp_d15g3v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d15g3v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0xb98f",
+                    "hash" : "0xa16d714c8c627731f57a05f56865604d055f2fbe1bb6154f2a1456b86932dac2",
+                    "mixHash" : "0x34a926737f801199c6dabad762e6772e5fd3d4aafa8f455fa917cbbe830297d1",
+                    "nonce" : "0x28de5fc5bdcbb387",
+                    "number" : "0x01",
+                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+                    "receiptTrie" : "0xc403405c79ef35012968e16f7e7d37773bb20da211197dd24ec0004a5afaccd4",
+                    "stateRoot" : "0x4a1b85c572e3f22580c49dc5103f9ad8fac11e25b174ca4da5027bd62df6e788",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x00d89e0412bdb9656fa74d647c76d8ad04897b204bbdd234b954ad357b7a24fd",
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+                    "stateRoot" : "0x2184daf1c9e3accb18d5745f74e8a3e5413ba0cc48fe576fadaac8148a232dd8",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x00d89e0412bdb9656fa74d647c76d8ad04897b204bbdd234b954ad357b7a24fd",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x0000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000203",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x00",
+                        "r" : "0x9438e267b872e93ce209802ad035dbdd556917b0a1ae16b63fb2a1c1094c8928",
+                        "s" : "0x6863153a24a2c0d710b1c4dae18cebca04dc1348d4775659f5efa42ff5c7cf62",
+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1b",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x02540be400",
+            "gasUsed" : "0x00",
+            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0x5c26344593a81b135a347e5e2f4f803de472accc246d1164f2407ec00ebff418",
+        "network" : "Frontier",
+        "postState" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f70d40",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9cf2c0",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_d15g3v0_Homestead" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d15g3v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0x030d40",
+                    "hash" : "0x1417677c0aac30d127d296d1d97c6855e7ac934dea5a357d589927c0b6cdfea7",
+                    "mixHash" : "0x8689771b30956ed979a89a431defce881b70ec1d3e782bf32511112273c65054",
+                    "nonce" : "0x10dbb50aa499b8cf",
+                    "number" : "0x01",
+                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+                    "receiptTrie" : "0x8314d6eb7dfa62754d3b4e2021aeeff5f0278acfe39c7305d5f823827f064cc6",
+                    "stateRoot" : "0x2184daf1c9e3accb18d5745f74e8a3e5413ba0cc48fe576fadaac8148a232dd8",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x00d89e0412bdb9656fa74d647c76d8ad04897b204bbdd234b954ad357b7a24fd",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x0000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000203",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x00",
+                        "r" : "0x9438e267b872e93ce209802ad035dbdd556917b0a1ae16b63fb2a1c1094c8928",
+                        "s" : "0x6863153a24a2c0d710b1c4dae18cebca04dc1348d4775659f5efa42ff5c7cf62",
+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1b",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x02540be400",
+            "gasUsed" : "0x00",
+            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0x1417677c0aac30d127d296d1d97c6855e7ac934dea5a357d589927c0b6cdfea7",
+        "network" : "Homestead",
+        "postState" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f70d40",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9cf2c0",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d16g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d16g0v0.json
index 36c0953fc..fd914d8d9 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d16g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d16g0v0.json
@@ -2,8 +2,8 @@
     "modexp_d16g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d16g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d16g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0xf4af",
-                    "hash" : "0x6ab5976fc44564d42d4ed71a9cea35f64aaafcb017c7552d49d19f4a56ac08c3",
-                    "mixHash" : "0x23c37f16f05c9f7e11ae19953048f253ee23404a098f768ade96e67f724198d4",
-                    "nonce" : "0x5ac7f2d96654a23a",
+                    "hash" : "0xbcb1e7012f7343db5fcb40661653ed494e65d8c45944f6503e3e92d141f23e9f",
+                    "mixHash" : "0x9b1ad4ec23bd41bc97cb282132b5573a825e79f89c9e4dda9f4284bfe396ca76",
+                    "nonce" : "0xd76b3bd12190c6b8",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x510427ec9203e63cec9cdfb3c726f83e65bdfb5be4883b0ec012991a0242cc97",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x669dc8b979df559f38bc885b1170b6ea4ac758197d195efef8ab7713a6682343",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x00000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000202030006",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x6ab5976fc44564d42d4ed71a9cea35f64aaafcb017c7552d49d19f4a56ac08c3",
+        "lastblockhash" : "0xbcb1e7012f7343db5fcb40661653ed494e65d8c45944f6503e3e92d141f23e9f",
         "network" : "Byzantium",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -106,125 +106,11 @@
             }
         }
     },
-    "modexp_d16g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d16g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x02540be400",
-                    "gasUsed" : "0xf4af",
-                    "hash" : "0x4b63b3b49a052dc0be0cfbd0be75d3e830fe19bdcf536711f30a83d6c6389c82",
-                    "mixHash" : "0x6a4edba4785401eae3c325673f64f00d02298221c068c2fed4e48dc67ac05f3a",
-                    "nonce" : "0x101b7407c157ddaf",
-                    "number" : "0x01",
-                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
-                    "receiptTrie" : "0x510427ec9203e63cec9cdfb3c726f83e65bdfb5be4883b0ec012991a0242cc97",
-                    "stateRoot" : "0x3fcb3b9edc6f5df02b841483144663356db317d8b0cf4f07e862f9babe407c4b",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0x669dc8b979df559f38bc885b1170b6ea4ac758197d195efef8ab7713a6682343",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d16g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
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@@ -235,9 +121,9 @@
                     "extraData" : "",
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                     "gasUsed" : "0xba17",
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@@ -246,7 +132,7 @@
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@@ -283,7 +169,7 @@
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+        "lastblockhash" : "0x3d3b3b559308d774be779e1214fded4278b0c0b2341387fd2f41861806c73cde",
         "network" : "EIP150",
         "postState" : {
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@@ -329,8 +215,8 @@
     "modexp_d16g0v0_EIP158" : {
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             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d16g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d16g0v0Filler.json"
         },
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@@ -341,9 +227,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0xba17",
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-                    "nonce" : "0x8b1a2d5f08418a02",
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@@ -352,7 +238,7 @@
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@@ -389,7 +275,7 @@
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@@ -435,8 +321,8 @@
     "modexp_d16g0v0_Frontier" : {
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             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d16g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d16g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -447,9 +333,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0x05f5e100",
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-                    "nonce" : "0x74c7ea78f9a8969a",
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+                    "nonce" : "0x70af306d37683f68",
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@@ -458,7 +344,7 @@
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@@ -495,7 +381,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
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-        "lastblockhash" : "0x0418e72b175c8c0765fa74ac671fbf099ae1c3b18b4ab22fb2630261889c4e34",
+        "lastblockhash" : "0x9a1a35b45b4f4fbb5cc52bcade48a5bd6d2c22320e1920e97b67a5b513f304eb",
         "network" : "Frontier",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -540,8 +426,8 @@
     "modexp_d16g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d16g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d16g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -552,9 +438,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0x05f5e100",
-                    "hash" : "0x405e85944038e30ae77e6e057ffdcdeff1e6bbf81c4640fd31dd13259b07a3ed",
-                    "mixHash" : "0xf79ab413e673c86570f67b29dbe2c9777a0f60ba93e2003606e0e080fab5068e",
-                    "nonce" : "0xbe5b9f46221d43e6",
+                    "hash" : "0x2f25b77fd31e9f5007a27ad21f5e4d529f808b7abc333ecfe296e8aa7e2fd4ad",
+                    "mixHash" : "0x6e69ffdba4203c01506206367f5ab0c56cbc7500e00baa4e7fdca50b3b118041",
+                    "nonce" : "0x095831762d5fba6e",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x8c260d4e2be943a410d9e289f5c826464a7c71de230bf3ebf53cd365f26d0dfe",
@@ -563,7 +449,7 @@
                     "transactionsTrie" : "0x669dc8b979df559f38bc885b1170b6ea4ac758197d195efef8ab7713a6682343",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+                "rlp" : "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",
                 "transactions" : [
                     {
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@@ -600,7 +486,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
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-        "lastblockhash" : "0x405e85944038e30ae77e6e057ffdcdeff1e6bbf81c4640fd31dd13259b07a3ed",
+        "lastblockhash" : "0x2f25b77fd31e9f5007a27ad21f5e4d529f808b7abc333ecfe296e8aa7e2fd4ad",
         "network" : "Homestead",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d16g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d16g1v0.json
new file mode 100644
index 000000000..17ac9a319
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d16g1v0.json
@@ -0,0 +1,531 @@
+{
+    "modexp_d16g1v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d16g1v0Filler.json"
+        },
+        "blocks" : [
+            {
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+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0xf4af",
+                    "hash" : "0x023679bb80ede0e8a081c2fbb2832fcd83937a0be76ee7b9f3de7cf60f874a0f",
+                    "mixHash" : "0x5b06a608e1ccb080269bfe12b1303f4298543558dc984f2221efc8ce8c5ded4c",
+                    "nonce" : "0xb2e60194d73bdae6",
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+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d16g1v0Filler.json"
+        },
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d16g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d16g2v0.json
new file mode 100644
index 000000000..c3f6c20a1
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d16g2v0.json
@@ -0,0 +1,531 @@
+{
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+        },
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+            {
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+                "uncleHeaders" : [
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+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
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+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+                "storage" : {
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+            },
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+                "code" : "",
+                "nonce" : "0x00",
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+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9e5250",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
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+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
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+                "nonce" : "0x00",
+                "storage" : {
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+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_d16g2v0_Homestead" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d16g2v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0x01adb0",
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+                        "gasPrice" : "0x01",
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+                        "to" : "0x1000000000000000000000000000000000000000",
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+                        "value" : "0x00"
+                    }
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+                "uncleHeaders" : [
+                ]
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+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+            "extraData" : "0x42",
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+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
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+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+        "lastblockhash" : "0x7c6f067cbe54614543d2c6d730d47b4cdb7ce23a3be456a1195bd6652cc0e5d6",
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+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f5adb0",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9e5250",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d16g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d16g3v0.json
new file mode 100644
index 000000000..7ac3e060d
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d16g3v0.json
@@ -0,0 +1,531 @@
+{
+    "modexp_d16g3v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d16g3v0Filler.json"
+        },
+        "blocks" : [
+            {
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+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
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+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "0xf901fcf901f7a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0b0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484caa056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000808502540be400808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
+        "lastblockhash" : "0xd06e28b8b16a8695d643e217850c5cff9b2f7f984fa5f5b205fc5916daf7eb6a",
+        "network" : "Frontier",
+        "postState" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f70d40",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9cf2c0",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_d16g3v0_Homestead" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d16g3v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0x030d40",
+                    "hash" : "0x983f431e19956b61dea1bc7d1981999a622c0577a4b592f7639303131a0805a1",
+                    "mixHash" : "0x48f9c4e30628834ece489f1af1d9d4c6de7e812528a9dd6c287388c069efe038",
+                    "nonce" : "0xc1243f38a2cf606d",
+                    "number" : "0x01",
+                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+                    "receiptTrie" : "0x8314d6eb7dfa62754d3b4e2021aeeff5f0278acfe39c7305d5f823827f064cc6",
+                    "stateRoot" : "0x2184daf1c9e3accb18d5745f74e8a3e5413ba0cc48fe576fadaac8148a232dd8",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x738ed07bdcc71fc84c881605409ab076be3a35bafe0eb8058c2ec008c5ce2d2c",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "0xf902c7f901faa070fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa02184daf1c9e3accb18d5745f74e8a3e5413ba0cc48fe576fadaac8148a232dd8a0738ed07bdcc71fc84c881605409ab076be3a35bafe0eb8058c2ec008c5ce2d2ca08314d6eb7dfa62754d3b4e2021aeeff5f0278acfe39c7305d5f823827f064cc6b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018502540be40083030d408203e880a048f9c4e30628834ece489f1af1d9d4c6de7e812528a9dd6c287388c069efe03888c1243f38a2cf606df8c7f8c5800183030d4094100000000000000000000000000000000000000080b864000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000002020300061ba0cfab2b5083579508a47773de8bbcec3a44714fc770161f0d2a136a3f1ec9846ea02bb5787e3105a17bdfad147d4a122092c5782be5d69f27e62e96e79b2537f9dec0",
+                "transactions" : [
+                    {
+                        "data" : "0x00000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000202030006",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x00",
+                        "r" : "0xcfab2b5083579508a47773de8bbcec3a44714fc770161f0d2a136a3f1ec9846e",
+                        "s" : "0x2bb5787e3105a17bdfad147d4a122092c5782be5d69f27e62e96e79b2537f9de",
+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1b",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x02540be400",
+            "gasUsed" : "0x00",
+            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0x983f431e19956b61dea1bc7d1981999a622c0577a4b592f7639303131a0805a1",
+        "network" : "Homestead",
+        "postState" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f70d40",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9cf2c0",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d17g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d17g0v0.json
index 814e71870..1163fb88d 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d17g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d17g0v0.json
@@ -2,8 +2,8 @@
     "modexp_d17g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d17g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d17g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0xf4ab",
-                    "hash" : "0x79f31d28fd3ecdc9ef713dc66b2f013f5b129c9dc7a58b50b2c9efcb5a558054",
-                    "mixHash" : "0xbfad3f99328bb384fc2ac75553d5be7176774db8ea4208b3f380f75e65cb30a4",
-                    "nonce" : "0xdbbad7ceaa8504e6",
+                    "hash" : "0x734aa275d65675d00e06d9cd11286b90c459589271eccaf5b4c1f46040c52857",
+                    "mixHash" : "0xf1c05e83a7d29e8cc19157f571c9c9eced1ef3c5909c480428f3f922c4415e3f",
+                    "nonce" : "0xf914c8a758783028",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x5ae4a8fdb97f548157a17a06af567dad59cbc6321651c09ab707c9a74c17ebc9",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0xf17896ecba716a51cb8eab11c83e2b6c5b7f610c5528caba9991276c5fdce080",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf902c6f901f9a070fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa020cfa3eb229dd081b22df1167b3a01b8481f478cebb07b4a997079f42ef8686da0f17896ecba716a51cb8eab11c83e2b6c5b7f610c5528caba9991276c5fdce080a05ae4a8fdb97f548157a17a06af567dad59cbc6321651c09ab707c9a74c17ebc9b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018502540be40082f4ab8203e880a0bfad3f99328bb384fc2ac75553d5be7176774db8ea4208b3f380f75e65cb30a488dbbad7ceaa8504e6f8c7f8c580018405f5e10094100000000000000000000000000000000000000080b8630000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010203061ca043c46823137cf3565913c93574607efd52b2ebe4806965e2a88777bb846a1339a059fa8b39c5ba4136e7bb8271c2692854256ce956f5155581ad2066ec0b1555c5c0",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000001020306",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x79f31d28fd3ecdc9ef713dc66b2f013f5b129c9dc7a58b50b2c9efcb5a558054",
+        "lastblockhash" : "0x734aa275d65675d00e06d9cd11286b90c459589271eccaf5b4c1f46040c52857",
         "network" : "Byzantium",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -106,125 +106,11 @@
             }
         }
     },
-    "modexp_d17g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d17g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x02540be400",
-                    "gasUsed" : "0xf4ab",
-                    "hash" : "0x02444d762cbab1e2aeba8f1c657857c3e89254ff488925b24025ce3f337879c3",
-                    "mixHash" : "0x52a3ee0e71b4ba791bd8e5818d19e20a6423fb9812b75eaf55d37c61dc91134d",
-                    "nonce" : "0xe1d4f502d1ba5fdd",
-                    "number" : "0x01",
-                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
-                    "receiptTrie" : "0x5ae4a8fdb97f548157a17a06af567dad59cbc6321651c09ab707c9a74c17ebc9",
-                    "stateRoot" : "0x804bf222065d38c4223fd42c7ce2d85fc0bb03c1f0698e2fe48680a0b139d1e4",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0xf17896ecba716a51cb8eab11c83e2b6c5b7f610c5528caba9991276c5fdce080",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-                "rlp" : "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",
-                "transactions" : [
-                    {
-                        "data" : "0x000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000001020306",
-                        "gasLimit" : "0x05f5e100",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x43c46823137cf3565913c93574607efd52b2ebe4806965e2a88777bb846a1339",
-                        "s" : "0x59fa8b39c5ba4136e7bb8271c2692854256ce956f5155581ad2066ec0b1555c5",
-                        "to" : "0x1000000000000000000000000000000000000000",
-                        "v" : "0x1c",
-                        "value" : "0x00"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x02540be400",
-            "gasUsed" : "0x00",
-            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
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-                "nonce" : "0x00",
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     "modexp_d17g0v0_EIP150" : {
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-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d17g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d17g0v0Filler.json"
         },
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             {
@@ -235,9 +121,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0xba13",
-                    "hash" : "0xe512a6b02c2df836dd9279c2c47c5b213102b7f2c1dd726427d36d88cab8831b",
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-                    "nonce" : "0x3b97b13354c8b08a",
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+                    "mixHash" : "0xb8cf49bc497363b6625aca24bff25513a78e5e4dc8d37302f1a3f5bb532ab23d",
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@@ -246,7 +132,7 @@
                     "transactionsTrie" : "0xf17896ecba716a51cb8eab11c83e2b6c5b7f610c5528caba9991276c5fdce080",
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@@ -283,7 +169,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0xe512a6b02c2df836dd9279c2c47c5b213102b7f2c1dd726427d36d88cab8831b",
+        "lastblockhash" : "0xb5b578421f0fa3c270fc5e96e8520b4b4bec31418d08c1df84e288b5399185be",
         "network" : "EIP150",
         "postState" : {
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@@ -329,8 +215,8 @@
     "modexp_d17g0v0_EIP158" : {
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             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d17g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d17g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -341,9 +227,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0xba13",
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-                    "nonce" : "0x63e09ca647e287a6",
+                    "hash" : "0x8cc7b68249d3660f35ce27156b2e5ff605886d88496b481cd052de92891ba419",
+                    "mixHash" : "0xbac727b564aac8f644b01ee722c21753e7ffb2a8eee89928f2bf9ef6190c04aa",
+                    "nonce" : "0xdee5e6f2bd339809",
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                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
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@@ -352,7 +238,7 @@
                     "transactionsTrie" : "0xf17896ecba716a51cb8eab11c83e2b6c5b7f610c5528caba9991276c5fdce080",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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@@ -389,7 +275,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0xe84ff2ffcf9e1f7df792c52facc4db832602f1c912bfc5b8e1d7fdb0253eb5da",
+        "lastblockhash" : "0x8cc7b68249d3660f35ce27156b2e5ff605886d88496b481cd052de92891ba419",
         "network" : "EIP158",
         "postState" : {
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@@ -435,8 +321,8 @@
     "modexp_d17g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d17g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d17g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -447,9 +333,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0x05f5e100",
-                    "hash" : "0x7e3720a4ab90a1b19836bc1c0c3bbfcc5ff2281538b30a82e758c19ddc743228",
-                    "mixHash" : "0x3faa6db37da2385162d32d1e009a876bd22a2197789ca15d08adbaf81362ae42",
-                    "nonce" : "0x22944adee2652e87",
+                    "hash" : "0x47f56563580df3eba3d559aa55c8ef500ed963f7ebd54d939e15fdbedd473955",
+                    "mixHash" : "0x2a853304772e30ff8530218bfc0f6b724b37d30d70767456f077fdd7488c4d88",
+                    "nonce" : "0x96b5c2633c6e1e32",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x8c260d4e2be943a410d9e289f5c826464a7c71de230bf3ebf53cd365f26d0dfe",
@@ -458,7 +344,7 @@
                     "transactionsTrie" : "0xf17896ecba716a51cb8eab11c83e2b6c5b7f610c5528caba9991276c5fdce080",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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@@ -495,7 +381,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0x7e3720a4ab90a1b19836bc1c0c3bbfcc5ff2281538b30a82e758c19ddc743228",
+        "lastblockhash" : "0x47f56563580df3eba3d559aa55c8ef500ed963f7ebd54d939e15fdbedd473955",
         "network" : "Frontier",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -540,8 +426,8 @@
     "modexp_d17g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d17g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d17g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -552,9 +438,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0x05f5e100",
-                    "hash" : "0x04094b5a0bd5bc8fc55ef459d8e9bb82257caacb3dffbc0ef842f5045212ea8d",
-                    "mixHash" : "0x1fb053920ec2a76a3cb150569dd25d714a2d6695effa1ed5cd206ba1650072a4",
-                    "nonce" : "0xa3e37da51da5a819",
+                    "hash" : "0x0ceaf2065d4017bdd2591eab82e898541b70e2ea25bd3fd418fad1cb40566b5a",
+                    "mixHash" : "0x1597f792c6bda1d84ae470a1a500e452b1d5169c8b5ea33c2cc815e479d453d3",
+                    "nonce" : "0xefec46f00f44b69b",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x8c260d4e2be943a410d9e289f5c826464a7c71de230bf3ebf53cd365f26d0dfe",
@@ -563,7 +449,7 @@
                     "transactionsTrie" : "0xf17896ecba716a51cb8eab11c83e2b6c5b7f610c5528caba9991276c5fdce080",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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@@ -600,7 +486,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0x04094b5a0bd5bc8fc55ef459d8e9bb82257caacb3dffbc0ef842f5045212ea8d",
+        "lastblockhash" : "0x0ceaf2065d4017bdd2591eab82e898541b70e2ea25bd3fd418fad1cb40566b5a",
         "network" : "Homestead",
         "postState" : {
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d17g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d17g1v0.json
new file mode 100644
index 000000000..937c6a18d
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d17g1v0.json
@@ -0,0 +1,531 @@
+{
+    "modexp_d17g1v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d17g1v0Filler.json"
+        },
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+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
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+                "code" : "",
+                "nonce" : "0x00",
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+        },
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
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+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d17g1v0Filler.json"
+        },
+        "blocks" : [
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+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1c",
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+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
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+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+                "nonce" : "0x00",
+                "storage" : {
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+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f55f90",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9ea070",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
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+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d17g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d17g2v0.json
new file mode 100644
index 000000000..d5527fc89
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d17g2v0.json
@@ -0,0 +1,531 @@
+{
+    "modexp_d17g2v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d17g2v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0xf4ab",
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+        },
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d17g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d17g3v0.json
new file mode 100644
index 000000000..fc1d7b548
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d17g3v0.json
@@ -0,0 +1,531 @@
+{
+    "modexp_d17g3v0_Byzantium" : {
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+        },
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+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_d17g3v0_Homestead" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d17g3v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0x030d40",
+                    "hash" : "0x6b58c880b0a8407ec517e9f9251a345eec2b5859d5a84d8be1a4c411408d81b6",
+                    "mixHash" : "0x03635854617b3fc7a4ced3349c9919e193f6c818be0273d68544b559c54f052a",
+                    "nonce" : "0x715ef671c3f28447",
+                    "number" : "0x01",
+                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+                    "receiptTrie" : "0x8314d6eb7dfa62754d3b4e2021aeeff5f0278acfe39c7305d5f823827f064cc6",
+                    "stateRoot" : "0x2184daf1c9e3accb18d5745f74e8a3e5413ba0cc48fe576fadaac8148a232dd8",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x363f2bfe796b93a0441868e8e66f54a1e65f92a96ce4478bc40cb934797414d9",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000001020306",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x00",
+                        "r" : "0xc3d123e2ac4b7bdfb7a209c5c45a34e6dbc388eb5e35c6c7401d9be0f1a65149",
+                        "s" : "0x0cd4cc59ca80475ab244a6386f0843df2b32195bedfbb7556d470101f0394165",
+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x02540be400",
+            "gasUsed" : "0x00",
+            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0x6b58c880b0a8407ec517e9f9251a345eec2b5859d5a84d8be1a4c411408d81b6",
+        "network" : "Homestead",
+        "postState" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f70d40",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9cf2c0",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d18g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d18g0v0.json
index 76e92e8c4..59c5166ac 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d18g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d18g0v0.json
@@ -2,8 +2,8 @@
     "modexp_d18g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d18g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d18g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0xb9d3",
-                    "hash" : "0x5dbaa86e1ade00d2aa9a192edbf1db84047748accadc5127a6b49fa035dd9fff",
-                    "mixHash" : "0x2c92840260c1e2574c66364f53b0e9406b65b9f5380cf88134808b030594e6a9",
-                    "nonce" : "0x5c2c5f82db78aa88",
+                    "hash" : "0x99fef9075c024ff61ed1af17aa9ec1204281a8385427ebe30a6e6c52955b5b63",
+                    "mixHash" : "0xbc00c916f2ab12ac2850463fc9d7de2f6f8fb45587f4fd8aa4946bcbd16219ce",
+                    "nonce" : "0x9e354320cc99a893",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x52a880139992d9beda254e496000e9759c33aca910ed71cc378957f728231eaa",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x5c9694fb0ac05572e26bc032fb331e47335f933cb964b1636ab653e4a050e588",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000002020300",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901fcf901f7a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0b0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484caa056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000808502540be400808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x5dbaa86e1ade00d2aa9a192edbf1db84047748accadc5127a6b49fa035dd9fff",
+        "lastblockhash" : "0x99fef9075c024ff61ed1af17aa9ec1204281a8385427ebe30a6e6c52955b5b63",
         "network" : "Byzantium",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -105,124 +105,11 @@
             }
         }
     },
-    "modexp_d18g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d18g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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-                    "gasLimit" : "0x02540be400",
-                    "gasUsed" : "0xb9d3",
-                    "hash" : "0x4d64e7618751e733c99d049d2dd0d47480b0315be62d812288a2257b2ad48062",
-                    "mixHash" : "0xb61b359b951f4a222edb839f857dbe1a78e04c9ff48cbff11eee89cb104edcda",
-                    "nonce" : "0x2fa3c8125f5e74ef",
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-                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
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-                    "stateRoot" : "0x35b13a0e0505cf85d196a34f859d34d03d9c0b292234141e0f0d85cf7688ceb5",
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-                    "transactionsTrie" : "0x5c9694fb0ac05572e26bc032fb331e47335f933cb964b1636ab653e4a050e588",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-                    {
-                        "data" : "0x000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000002020300",
-                        "gasLimit" : "0x05f5e100",
-                        "gasPrice" : "0x01",
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-                        "r" : "0x67ce0c885caab5c843928da798925ec2882cab9dad127e8987c91f5931894028",
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-                "uncleHeaders" : [
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-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x02540be400",
-            "gasUsed" : "0x00",
-            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
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-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
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-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0x4d64e7618751e733c99d049d2dd0d47480b0315be62d812288a2257b2ad48062",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
-                "balance" : "0x00",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
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-            "0x1000000000000000000000000000000000000000" : {
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-                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
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-                "storage" : {
-                    "0x01" : "0x01"
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-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62cb9d3",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
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-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x3635c9adc5de9f462d",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
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-            "0x1000000000000000000000000000000000000000" : {
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-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
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-                "storage" : {
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-    },
     "modexp_d18g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d18g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d18g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -233,9 +120,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0xb9d3",
-                    "hash" : "0xff182911f9fccb32d94939c4432e09955c6a4f068b53a89b8ce9b641e932f76f",
-                    "mixHash" : "0x699027e4a740454a1cc5791dcbafd9fe4b4cab1177e28d8c94c7f75f2764e11e",
-                    "nonce" : "0xa9588f3382daa324",
+                    "hash" : "0xeef5227feeec1778818ce82cacd7fc57fa6b8add574af96dedef78eb3d3e83c8",
+                    "mixHash" : "0xe78bdf096bb25271409e9199419b1344679899d7075ba974c55bfc7cfd3790c4",
+                    "nonce" : "0xb675128be23787b7",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x911513d533cf50d16a0e79a9d08443e4a5b4dd928618d8f4dca6bbe02d9e83df",
@@ -244,7 +131,7 @@
                     "transactionsTrie" : "0x5c9694fb0ac05572e26bc032fb331e47335f933cb964b1636ab653e4a050e588",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000002020300",
@@ -281,7 +168,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xff182911f9fccb32d94939c4432e09955c6a4f068b53a89b8ce9b641e932f76f",
+        "lastblockhash" : "0xeef5227feeec1778818ce82cacd7fc57fa6b8add574af96dedef78eb3d3e83c8",
         "network" : "EIP150",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -327,8 +214,8 @@
     "modexp_d18g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d18g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d18g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -339,9 +226,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0xb9d3",
-                    "hash" : "0x3d51625fa7423506c1d6801c489ce01735708293a6c0a9cd4aff5a89e3ffe873",
-                    "mixHash" : "0x4f52f6496beeb2e9d861e2d06d1cb887104ce341acf6eb294e41a05036df4fbd",
-                    "nonce" : "0x720a1e3f9c6fddf1",
+                    "hash" : "0x6716485debdd49fc981970e2cab6c81fde0c70cb9a8a3ba46eb10dc65525fba2",
+                    "mixHash" : "0x62a644382c418b205b2a05a56fc2d089a9a720c1b8b3bca2280a942f5c91befa",
+                    "nonce" : "0x8979166035f7a00f",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x911513d533cf50d16a0e79a9d08443e4a5b4dd928618d8f4dca6bbe02d9e83df",
@@ -350,7 +237,7 @@
                     "transactionsTrie" : "0x5c9694fb0ac05572e26bc032fb331e47335f933cb964b1636ab653e4a050e588",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000002020300",
@@ -387,7 +274,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x3d51625fa7423506c1d6801c489ce01735708293a6c0a9cd4aff5a89e3ffe873",
+        "lastblockhash" : "0x6716485debdd49fc981970e2cab6c81fde0c70cb9a8a3ba46eb10dc65525fba2",
         "network" : "EIP158",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -433,8 +320,8 @@
     "modexp_d18g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d18g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d18g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -445,9 +332,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0x05f5e100",
-                    "hash" : "0x0dbebfcba02104ecfad3544b69eedb7902de72075ffdaa9f1ed8e7c59cc83412",
-                    "mixHash" : "0xdfbb76684fa227db509bf138dae14b103e8ccfe92bd27e33a11331f1a6f5902b",
-                    "nonce" : "0xe64df7579172d0fc",
+                    "hash" : "0x9bc1f85af6643c1be19c54b7b0a00c63097fca40ea6c08bb94c19de25316e6d7",
+                    "mixHash" : "0xf915dc7a9cb4a831086bb86bf4d8fc31a2ec2103e2e97b6c7ce1c1739e998193",
+                    "nonce" : "0x61303688db048c28",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x8c260d4e2be943a410d9e289f5c826464a7c71de230bf3ebf53cd365f26d0dfe",
@@ -456,7 +343,7 @@
                     "transactionsTrie" : "0x5c9694fb0ac05572e26bc032fb331e47335f933cb964b1636ab653e4a050e588",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000002020300",
@@ -493,7 +380,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x0dbebfcba02104ecfad3544b69eedb7902de72075ffdaa9f1ed8e7c59cc83412",
+        "lastblockhash" : "0x9bc1f85af6643c1be19c54b7b0a00c63097fca40ea6c08bb94c19de25316e6d7",
         "network" : "Frontier",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -538,8 +425,8 @@
     "modexp_d18g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d18g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d18g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -550,9 +437,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0x05f5e100",
-                    "hash" : "0xf97254dd4ee37304cff9bdf4e07cfac8a8974a3bc914848d82a23cddd35d7454",
-                    "mixHash" : "0x840b01a2b5bff1ec60468449f44375e8896ffc14eccc9a973fa28e2f748d74a0",
-                    "nonce" : "0xb39f4cfa57fb5751",
+                    "hash" : "0x7f513b5214d86252da0ea6d156f6389520539f99ba4755f6f651d897164948fd",
+                    "mixHash" : "0x4f0eb2f884d5a513841cf8d5ed81aa6f3339fe5ea2c9604a528a4c2392c15fb7",
+                    "nonce" : "0x3db133b106e619e6",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x8c260d4e2be943a410d9e289f5c826464a7c71de230bf3ebf53cd365f26d0dfe",
@@ -561,7 +448,7 @@
                     "transactionsTrie" : "0x5c9694fb0ac05572e26bc032fb331e47335f933cb964b1636ab653e4a050e588",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000002020300",
@@ -598,7 +485,7 @@
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d18g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d18g1v0.json
new file mode 100644
index 000000000..580d28b7c
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d18g1v0.json
@@ -0,0 +1,530 @@
+{
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+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
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+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d18g1v0Filler.json"
+        },
+        "blocks" : [
+            {
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+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+                    "gasUsed" : "0x015f90",
+                    "hash" : "0xa67684ed2e630f4836f07e38c273e272d4a9167e523ccfad6a83d831709db48e",
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+                        "to" : "0x1000000000000000000000000000000000000000",
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+                "uncleHeaders" : [
+                ]
+            }
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+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+            "extraData" : "0x42",
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+            "nonce" : "0x0102030405060708",
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+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0xa67684ed2e630f4836f07e38c273e272d4a9167e523ccfad6a83d831709db48e",
+        "network" : "Frontier",
+        "postState" : {
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+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f55f90",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9ea070",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_d18g1v0_Homestead" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d18g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0x015f90",
+                    "hash" : "0xf6cc842484eef422b235b55d266fb1966ce0d39bc1d483b7b6b458e0aced1ace",
+                    "mixHash" : "0x162cd03e3e6079396df08a5c5709027c84483c3965aea19ff2c6324881f5e97d",
+                    "nonce" : "0xd3c8c70cfae6c9f3",
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+                        "gasLimit" : "0x015f90",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x00",
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+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
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+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x02540be400",
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+            "nonce" : "0x0102030405060708",
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+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
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+        "lastblockhash" : "0xf6cc842484eef422b235b55d266fb1966ce0d39bc1d483b7b6b458e0aced1ace",
+        "network" : "Homestead",
+        "postState" : {
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+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f55f90",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9ea070",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d18g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d18g2v0.json
new file mode 100644
index 000000000..464a838dc
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d18g2v0.json
@@ -0,0 +1,530 @@
+{
+    "modexp_d18g2v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d18g2v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0xb9d3",
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+                    "mixHash" : "0x47ee5c4d032055a0048389e6d18e59bb33cb1b56a26939c2b79a2b3220920384",
+                    "nonce" : "0xf62711c200ec79e5",
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+                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+                    "receiptTrie" : "0x52a880139992d9beda254e496000e9759c33aca910ed71cc378957f728231eaa",
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+                        "to" : "0x1000000000000000000000000000000000000000",
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+                    }
+                ],
+                "uncleHeaders" : [
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+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x02540be400",
+            "gasUsed" : "0x00",
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+            }
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+    },
+    "modexp_d18g2v0_Homestead" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d18g2v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
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+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+                "nonce" : "0x00",
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+                "balance" : "0x3635c9adc5de9e5250",
+                "code" : "",
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+            "0x1000000000000000000000000000000000000000" : {
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+                "nonce" : "0x00",
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+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d18g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d18g3v0.json
new file mode 100644
index 000000000..238b0407f
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d18g3v0.json
@@ -0,0 +1,530 @@
+{
+    "modexp_d18g3v0_Byzantium" : {
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+        },
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+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000002020300",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x00",
+                        "r" : "0x40f1b2d61cfed328a3d4f353a3aef18f7fcc1c7d5e2a3781d1b143b1b04e81db",
+                        "s" : "0x572afe4492020bc16424db1be850bd9a2b7563dfc97fd7d0094b94cb8baca21f",
+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x02540be400",
+            "gasUsed" : "0x00",
+            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0xe80f58b670052d599494de24a8c13e78ec02cbc153cde6cb1f6c79ad8868b0e9",
+        "network" : "Homestead",
+        "postState" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f70d40",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9cf2c0",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d19g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d19g0v0.json
index a935e33a3..2e28a97b0 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d19g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d19g0v0.json
@@ -2,8 +2,8 @@
     "modexp_d19g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d19g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d19g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0xb9d7",
-                    "hash" : "0x59e46e2373e93cd3c0e873b1bb7afe978566dbef431321773b4da7c41ab1eaa5",
-                    "mixHash" : "0x3403adc47a0348d90d4fc962f4a5027f5110fea9de0aa9226c705972f6d79338",
-                    "nonce" : "0xa3ddbc8ddf74b7eb",
+                    "hash" : "0x01dd811c8de2784289d1b73342115bc28da36db40d195f4f65686eaed6e6e6d0",
+                    "mixHash" : "0x647576df5ac82351ae31becbbd9d61c4c8f71fdffa47b388ae631969c968593e",
+                    "nonce" : "0x73aa471aad0e842f",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x541727270700037846b39df3b9a62bfaa32c06e5eabbf1c83d6516097b6636ae",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0xc503f537e1dddb6da82b2f2294a4c8edd46f3f43c9c08d660bb41d8a81f41935",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf902c7f901f9a070fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0b48a0707e144d23d99141bea56b6ed420bde9c61f00a45bd76e40bad97167fcda0c503f537e1dddb6da82b2f2294a4c8edd46f3f43c9c08d660bb41d8a81f41935a0541727270700037846b39df3b9a62bfaa32c06e5eabbf1c83d6516097b6636aeb901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018502540be40082b9d78203e880a0647576df5ac82351ae31becbbd9d61c4c8f71fdffa47b388ae631969c968593e8873aa471aad0e842ff8c8f8c680018405f5e10094100000000000000000000000000000000000000080b864000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000002020300001ca0a6502a7dce37a22ffd76f12d6514b6ca6c9ffd7827abcc0e73c5335a46bd7fa4a0707ecaca70caf847647a6e39ee9e5d35682e97376f51564d6f385b4dc4bb7a4fc0",
                 "transactions" : [
                     {
                         "data" : "0x00000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000202030000",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x59e46e2373e93cd3c0e873b1bb7afe978566dbef431321773b4da7c41ab1eaa5",
+        "lastblockhash" : "0x01dd811c8de2784289d1b73342115bc28da36db40d195f4f65686eaed6e6e6d0",
         "network" : "Byzantium",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -105,124 +105,11 @@
             }
         }
     },
-    "modexp_d19g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d19g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x02540be400",
-                    "gasUsed" : "0xb9d7",
-                    "hash" : "0xdf48379f670724348f6cb43aba345d89af18c94e9e009caf750d64414abdaaed",
-                    "mixHash" : "0x11d8e4995439bc624c998ff2fd8344f85a371205eea8f34070e654020cdc6d93",
-                    "nonce" : "0xf848ae17e437e2e8",
-                    "number" : "0x01",
-                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
-                    "receiptTrie" : "0x541727270700037846b39df3b9a62bfaa32c06e5eabbf1c83d6516097b6636ae",
-                    "stateRoot" : "0xd4248c8d1787375f0176beb5c5b9060db71ea42fe393c8fbb02f5d9f80002798",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0xc503f537e1dddb6da82b2f2294a4c8edd46f3f43c9c08d660bb41d8a81f41935",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "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",
-                "transactions" : [
-                    {
-                        "data" : "0x00000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000202030000",
-                        "gasLimit" : "0x05f5e100",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0xa6502a7dce37a22ffd76f12d6514b6ca6c9ffd7827abcc0e73c5335a46bd7fa4",
-                        "s" : "0x707ecaca70caf847647a6e39ee9e5d35682e97376f51564d6f385b4dc4bb7a4f",
-                        "to" : "0x1000000000000000000000000000000000000000",
-                        "v" : "0x1c",
-                        "value" : "0x00"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x02540be400",
-            "gasUsed" : "0x00",
-            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
-        "genesisRLP" : "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",
-        "lastblockhash" : "0xdf48379f670724348f6cb43aba345d89af18c94e9e009caf750d64414abdaaed",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
-                "balance" : "0x00",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x1000000000000000000000000000000000000000" : {
-                "balance" : "0x00",
-                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x01" : "0x01"
-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62cb9d7",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x3635c9adc5de9f4629",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x1000000000000000000000000000000000000000" : {
-                "balance" : "0x00",
-                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x3635c9adc5dea00000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "modexp_d19g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d19g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d19g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -233,9 +120,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0xb9d7",
-                    "hash" : "0x6590e38901ca736c1dee0d95f264db2644ca4cf025e12aacc02064478e94ba2c",
-                    "mixHash" : "0x12f2b1e1bdc8a479d3ef75060f6cc45ce1c63c8074cf2b3fe44f0af0ac720fe0",
-                    "nonce" : "0x9963101d8bccdda7",
+                    "hash" : "0x1ba80e985485a4dd4ef0507960de5fa8693183e4a5fb80b3e76362f92cc6c9ef",
+                    "mixHash" : "0xfa9206a183de228dcfa990cd22f5f6f4904cb4336947af17272a83d15d7bbf76",
+                    "nonce" : "0xa718132460c49926",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x54726bf38ddf89fb56fa7a29ae4b101e1de19f31f616045beb3411b2f133ceaf",
@@ -244,7 +131,7 @@
                     "transactionsTrie" : "0xc503f537e1dddb6da82b2f2294a4c8edd46f3f43c9c08d660bb41d8a81f41935",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x00000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000202030000",
@@ -281,7 +168,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x6590e38901ca736c1dee0d95f264db2644ca4cf025e12aacc02064478e94ba2c",
+        "lastblockhash" : "0x1ba80e985485a4dd4ef0507960de5fa8693183e4a5fb80b3e76362f92cc6c9ef",
         "network" : "EIP150",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -327,8 +214,8 @@
     "modexp_d19g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d19g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d19g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -339,9 +226,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0xb9d7",
-                    "hash" : "0x0d1ea1ab50a78f614cd9a9fce7cbd2070efd8f913c6220702c945a2b6ecdd751",
-                    "mixHash" : "0x37d5b407c7c81bb5232de75fa5f9d944cfa492c17bd81d2e3dabc718628bdae1",
-                    "nonce" : "0x8aa3a4de2e129495",
+                    "hash" : "0x450981e3aa6a672df6403b46385ae3705e59ff0d22f6167caead8a7684c42d74",
+                    "mixHash" : "0xec70d6bafb50f7024439a1d05a53332c3dbe9686e3909452009aaacb8924baa5",
+                    "nonce" : "0xb704448a333f6bc9",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x54726bf38ddf89fb56fa7a29ae4b101e1de19f31f616045beb3411b2f133ceaf",
@@ -350,7 +237,7 @@
                     "transactionsTrie" : "0xc503f537e1dddb6da82b2f2294a4c8edd46f3f43c9c08d660bb41d8a81f41935",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x00000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000202030000",
@@ -387,7 +274,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x0d1ea1ab50a78f614cd9a9fce7cbd2070efd8f913c6220702c945a2b6ecdd751",
+        "lastblockhash" : "0x450981e3aa6a672df6403b46385ae3705e59ff0d22f6167caead8a7684c42d74",
         "network" : "EIP158",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -433,8 +320,8 @@
     "modexp_d19g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d19g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d19g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -445,9 +332,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0x05f5e100",
-                    "hash" : "0x148d385285629f98044bc7b47f1048238cf270aad52b6122ff7ebeb6c06b017d",
-                    "mixHash" : "0xffbd6fbada4eb3d16ed006009ea7de817f7c55b132173746958dbd93982723b8",
-                    "nonce" : "0xa1c86e90ded1898c",
+                    "hash" : "0x25c83fd44f6def486a4263c9979655fd2e28378d32b612f3ade04b63a43aa1cb",
+                    "mixHash" : "0x38b8e35d6aa0a23abafe76af72fe60b89c1c0e238f7b463419f2a9f2be0759ee",
+                    "nonce" : "0x77f05d8c97694978",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x8c260d4e2be943a410d9e289f5c826464a7c71de230bf3ebf53cd365f26d0dfe",
@@ -456,7 +343,7 @@
                     "transactionsTrie" : "0xc503f537e1dddb6da82b2f2294a4c8edd46f3f43c9c08d660bb41d8a81f41935",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x00000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000202030000",
@@ -493,7 +380,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x148d385285629f98044bc7b47f1048238cf270aad52b6122ff7ebeb6c06b017d",
+        "lastblockhash" : "0x25c83fd44f6def486a4263c9979655fd2e28378d32b612f3ade04b63a43aa1cb",
         "network" : "Frontier",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -538,8 +425,8 @@
     "modexp_d19g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d19g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d19g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -550,9 +437,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0x05f5e100",
-                    "hash" : "0x47f8284f70b95cc9e26e36a7982abd861b85fd6c473a5bcaf0ac56f0ef0d1729",
-                    "mixHash" : "0x8b7ba4b8f7b4b07af0ba3f30d5887bcd576c84a676b7420673ab8015ffd13c6a",
-                    "nonce" : "0x5c06d565346c62ef",
+                    "hash" : "0x3ed1e0732a6ba7af3b25a0a650aeffd0a611aed7aa6769517cfb3f277806ee83",
+                    "mixHash" : "0x09c16e126f426f23a092e4001706dc2cc54003c2c82b1f9cb1c1feb21e4c8214",
+                    "nonce" : "0x070b7c4029b61076",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x8c260d4e2be943a410d9e289f5c826464a7c71de230bf3ebf53cd365f26d0dfe",
@@ -561,7 +448,7 @@
                     "transactionsTrie" : "0xc503f537e1dddb6da82b2f2294a4c8edd46f3f43c9c08d660bb41d8a81f41935",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x00000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000202030000",
@@ -598,7 +485,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x47f8284f70b95cc9e26e36a7982abd861b85fd6c473a5bcaf0ac56f0ef0d1729",
+        "lastblockhash" : "0x3ed1e0732a6ba7af3b25a0a650aeffd0a611aed7aa6769517cfb3f277806ee83",
         "network" : "Homestead",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d19g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d19g1v0.json
new file mode 100644
index 000000000..5962a103e
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d19g1v0.json
@@ -0,0 +1,530 @@
+{
+    "modexp_d19g1v0_Byzantium" : {
+        "_info" : {
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+        },
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+                "nonce" : "0x00",
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+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9ea070",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
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+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
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+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_d19g1v0_Homestead" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d19g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+                "storage" : {
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+                "nonce" : "0x00",
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+                "balance" : "0x3635c9adc5de9ea070",
+                "code" : "",
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+                "nonce" : "0x00",
+                "storage" : {
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+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d19g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d19g2v0.json
new file mode 100644
index 000000000..9e0eb9af0
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d19g2v0.json
@@ -0,0 +1,530 @@
+{
+    "modexp_d19g2v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
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+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d19g2v0Filler.json"
+        },
+        "blocks" : [
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+        }
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+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d19g2v0Filler.json"
+        },
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+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+        "lastblockhash" : "0xd34a067e7ebd128dcf6509dd5ecca8b024c1454c3e0907ca24e7c7e1b5c3b3ee",
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+                "nonce" : "0x00",
+                "storage" : {
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+                "balance" : "0x3635c9adc5de9e5250",
+                "code" : "",
+                "nonce" : "0x01",
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+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
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+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d19g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d19g3v0.json
new file mode 100644
index 000000000..3e6df6591
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d19g3v0.json
@@ -0,0 +1,530 @@
+{
+    "modexp_d19g3v0_Byzantium" : {
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+        },
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+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0xf8fa89a12c62d1d4438079bc1b6ebdf04472d08e87d8094c06b16cb116c98b2f",
+        "network" : "Homestead",
+        "postState" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f70d40",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9cf2c0",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d1g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d1g0v0.json
index ee03f2d74..7eb40d245 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d1g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d1g0v0.json
@@ -2,8 +2,8 @@
     "modexp_d1g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d1g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d1g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -13,19 +13,19 @@
                     "difficulty" : "0x020000",
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
-                    "gasUsed" : "0xd43d",
-                    "hash" : "0x770dd001e816d425ad299af09caaea444653726537a56b5e071440cef671041d",
-                    "mixHash" : "0x28cde854774441ee3f1e135f1590f3c5029358d90860b4e0fb23fab599fc728e",
-                    "nonce" : "0x49de6c6d621c5ed7",
+                    "gasUsed" : "0xfd0a",
+                    "hash" : "0xb57440080304b66f14e46ea34585e10c7802a5a9f544152611d851bf689e780d",
+                    "mixHash" : "0x20807d9a1da69712065c353399bf0aa7617f48c442e13347a19bffa4f88f77d3",
+                    "nonce" : "0x3df0a49a65e31c16",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
-                    "receiptTrie" : "0xa724971ccde86273a230ff1daa0afab34c951b425cc3eed1685c632d275580d4",
-                    "stateRoot" : "0xab8868c64ea9d9b7869a35a7bd86b773695a5ddf2675229bf49ee7dad4a51d42",
+                    "receiptTrie" : "0xe1f20f5f5099b2ad06e03c9619c575c7db2fefeb4d80f0cb103224f59c65a3e0",
+                    "stateRoot" : "0x091ede07f617c91f5c64f68c15b467e91c9475707e8e63d8d1dc7b7602a9143b",
                     "timestamp" : "0x03e8",
                     "transactionsTrie" : "0xb34d942cc39b2202b860146b49c1a5d038ee348e7f5871d4294fb3a7aa3a7fd4",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000020fffffffffffffffffffffffffffffffffffffffffffffffffffffffefffffc2efffffffffffffffffffffffffffffffffffffffffffffffffffffffefffffc2f",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x770dd001e816d425ad299af09caaea444653726537a56b5e071440cef671041d",
+        "lastblockhash" : "0xb57440080304b66f14e46ea34585e10c7802a5a9f544152611d851bf689e780d",
         "network" : "Byzantium",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -74,127 +74,14 @@
                 }
             },
             "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62cd43d",
+                "balance" : "0x29a2241af62cfd0a",
                 "code" : "",
                 "nonce" : "0x00",
                 "storage" : {
                 }
             },
             "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x3635c9adc5de9f2bc3",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x1000000000000000000000000000000000000000" : {
-                "balance" : "0x00",
-                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x3635c9adc5dea00000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
-    "modexp_d1g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d1g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x02540be400",
-                    "gasUsed" : "0xd43d",
-                    "hash" : "0xc00557ebefc5919b89713c3d24ec52544fbf6ff7091bfc9698a6ce8f101ed62b",
-                    "mixHash" : "0x5e372f6d94ca2c50b79a56cd15fdf9a09c7ac7bd4c5268efbc03557f632bc6ef",
-                    "nonce" : "0xeab5d912bc8bf52b",
-                    "number" : "0x01",
-                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
-                    "receiptTrie" : "0xa724971ccde86273a230ff1daa0afab34c951b425cc3eed1685c632d275580d4",
-                    "stateRoot" : "0x2c1d73c04a90632bc8c157736bd14e0a996d4d2fb2544b54f430de7ffdcf2f30",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0xb34d942cc39b2202b860146b49c1a5d038ee348e7f5871d4294fb3a7aa3a7fd4",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "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",
-                "transactions" : [
-                    {
-                        "data" : "0x000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000020fffffffffffffffffffffffffffffffffffffffffffffffffffffffefffffc2efffffffffffffffffffffffffffffffffffffffffffffffffffffffefffffc2f",
-                        "gasLimit" : "0x05f5e100",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x46cbcd6fce1ea976e64ac5b3ad08048d9b7039d87731a6fb634482310b482f44",
-                        "s" : "0x57c2a7f523f05e13181c8f912fa4d345110c08d3798d2e331b5d6cd2cb533c8f",
-                        "to" : "0x1000000000000000000000000000000000000000",
-                        "v" : "0x1b",
-                        "value" : "0x00"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x02540be400",
-            "gasUsed" : "0x00",
-            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
-        "genesisRLP" : "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",
-        "lastblockhash" : "0xc00557ebefc5919b89713c3d24ec52544fbf6ff7091bfc9698a6ce8f101ed62b",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
-                "balance" : "0x00",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x1000000000000000000000000000000000000000" : {
-                "balance" : "0x00",
-                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x01" : "0x01"
-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62cd43d",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x3635c9adc5de9f2bc3",
+                "balance" : "0x3635c9adc5de9f02f6",
                 "code" : "",
                 "nonce" : "0x01",
                 "storage" : {
@@ -221,8 +108,8 @@
     "modexp_d1g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d1g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d1g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -233,9 +120,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0xca0a",
-                    "hash" : "0x44a361d3c27fc65d5f5565987ffd3f235420893b92b9ff3ef5c547c4aa649e28",
-                    "mixHash" : "0x8b83a5f0531454cdd533bb67988c99037b11da94a9e303cccd072a0f7dffc11f",
-                    "nonce" : "0x9ec162c0c4e82a0a",
+                    "hash" : "0xbca3f704fdeb72f181740de9fadd5af39a73ef77a14c358a10cd5be848eedbc2",
+                    "mixHash" : "0x14a035513156647b96ccbb881c4f955e79b258da4088c6a838a619fba9d38d99",
+                    "nonce" : "0x117df4a244280a69",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x6579a0d7bd16c2b74faa7881c7bb8221b36ba269b96e9d4803574ac566551fcd",
@@ -244,7 +131,7 @@
                     "transactionsTrie" : "0xb34d942cc39b2202b860146b49c1a5d038ee348e7f5871d4294fb3a7aa3a7fd4",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000020fffffffffffffffffffffffffffffffffffffffffffffffffffffffefffffc2efffffffffffffffffffffffffffffffffffffffffffffffffffffffefffffc2f",
@@ -281,7 +168,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x44a361d3c27fc65d5f5565987ffd3f235420893b92b9ff3ef5c547c4aa649e28",
+        "lastblockhash" : "0xbca3f704fdeb72f181740de9fadd5af39a73ef77a14c358a10cd5be848eedbc2",
         "network" : "EIP150",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -327,8 +214,8 @@
     "modexp_d1g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d1g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d1g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -339,9 +226,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0xca0a",
-                    "hash" : "0x80b0d4511f0a8846a1289151e56b282dd25f3bc201a61fe96fceac686f570baa",
-                    "mixHash" : "0x8dabb14985f367ad175c34858b3d8046a91bccc7c7575a5937383663cd196031",
-                    "nonce" : "0x1b7986242943392c",
+                    "hash" : "0xe9bea65b9a75f620f1045a710499cae4634f1712299c565f01f7f236b0316e88",
+                    "mixHash" : "0x952ba10b3ffeeef507fd797fc96e1809b86d14916bc0af0012822697928cd118",
+                    "nonce" : "0x8db6a72456f5d5fa",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x6579a0d7bd16c2b74faa7881c7bb8221b36ba269b96e9d4803574ac566551fcd",
@@ -350,7 +237,7 @@
                     "transactionsTrie" : "0xb34d942cc39b2202b860146b49c1a5d038ee348e7f5871d4294fb3a7aa3a7fd4",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000020fffffffffffffffffffffffffffffffffffffffffffffffffffffffefffffc2efffffffffffffffffffffffffffffffffffffffffffffffffffffffefffffc2f",
@@ -387,7 +274,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x80b0d4511f0a8846a1289151e56b282dd25f3bc201a61fe96fceac686f570baa",
+        "lastblockhash" : "0xe9bea65b9a75f620f1045a710499cae4634f1712299c565f01f7f236b0316e88",
         "network" : "EIP158",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -433,8 +320,8 @@
     "modexp_d1g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d1g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d1g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -445,9 +332,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0x05f5e100",
-                    "hash" : "0x67e6793d68c19a4018fa9dcaebdd162edfdc6f90ccc24774640f6898d3736183",
-                    "mixHash" : "0x825bdf6b765f810dcb787f8298652a31af2bacdbbdb0bcfb5f20812cb1fd6333",
-                    "nonce" : "0x29d5a53c2c6c6261",
+                    "hash" : "0x91db957f6febde296268c2a3cd614709313a8afe022300c8c821b423b4c28134",
+                    "mixHash" : "0x52ba1ebf2627976b21a317a0d9498fc175b68f455684553c09a24a07777d42ab",
+                    "nonce" : "0x91f888150b058bae",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x8c260d4e2be943a410d9e289f5c826464a7c71de230bf3ebf53cd365f26d0dfe",
@@ -456,7 +343,7 @@
                     "transactionsTrie" : "0xb34d942cc39b2202b860146b49c1a5d038ee348e7f5871d4294fb3a7aa3a7fd4",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000020fffffffffffffffffffffffffffffffffffffffffffffffffffffffefffffc2efffffffffffffffffffffffffffffffffffffffffffffffffffffffefffffc2f",
@@ -493,7 +380,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x67e6793d68c19a4018fa9dcaebdd162edfdc6f90ccc24774640f6898d3736183",
+        "lastblockhash" : "0x91db957f6febde296268c2a3cd614709313a8afe022300c8c821b423b4c28134",
         "network" : "Frontier",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -538,8 +425,8 @@
     "modexp_d1g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d1g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d1g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -550,9 +437,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0x05f5e100",
-                    "hash" : "0x60b77f08a582e0d8409b26d97411cf6014cb8b22a85ab3537ed9e902b2246009",
-                    "mixHash" : "0x6b1a9debb643cd1dbcf77fe4b4f41ce6a555192cbf52eb7f5c6eff5e319fd7e6",
-                    "nonce" : "0x3f0fcd59ddc71443",
+                    "hash" : "0x2e46fc85d233ce365390aae48fb23b76862191ac7ea3e79314ba7ca010e950d6",
+                    "mixHash" : "0x86dc2ea051bf1fd58299ad5234f50da84552877be2045d2baab5b87339c1b0f3",
+                    "nonce" : "0x2fa41dd9b43589c2",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x8c260d4e2be943a410d9e289f5c826464a7c71de230bf3ebf53cd365f26d0dfe",
@@ -561,7 +448,7 @@
                     "transactionsTrie" : "0xb34d942cc39b2202b860146b49c1a5d038ee348e7f5871d4294fb3a7aa3a7fd4",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000020fffffffffffffffffffffffffffffffffffffffffffffffffffffffefffffc2efffffffffffffffffffffffffffffffffffffffffffffffffffffffefffffc2f",
@@ -598,7 +485,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x60b77f08a582e0d8409b26d97411cf6014cb8b22a85ab3537ed9e902b2246009",
+        "lastblockhash" : "0x2e46fc85d233ce365390aae48fb23b76862191ac7ea3e79314ba7ca010e950d6",
         "network" : "Homestead",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d1g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d1g1v0.json
new file mode 100644
index 000000000..8d20b98ee
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d1g1v0.json
@@ -0,0 +1,530 @@
+{
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+            }
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+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+        "lastblockhash" : "0xa424dfd67bcd4c70c3019f410075e91e54b448d3f2dbb26fc6252f82cdb9ae09",
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+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
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+                "nonce" : "0x00",
+                "storage" : {
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+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9ea070",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
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+                "nonce" : "0x00",
+                "storage" : {
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+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_d1g1v0_Homestead" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d1g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
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+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+                        "to" : "0x1000000000000000000000000000000000000000",
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+                        "value" : "0x00"
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+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+        "lastblockhash" : "0x4e0c8f63f9bba1ac72ffff710514d078a8ced494d8086f302b9074cba9bad113",
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+                "nonce" : "0x00",
+                "storage" : {
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+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f55f90",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9ea070",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
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+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
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+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d1g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d1g2v0.json
new file mode 100644
index 000000000..d8f051d40
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d1g2v0.json
@@ -0,0 +1,530 @@
+{
+    "modexp_d1g2v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d1g2v0Filler.json"
+        },
+        "blocks" : [
+            {
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+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+        "genesisBlockHeader" : {
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+            "nonce" : "0x0102030405060708",
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+                "nonce" : "0x00",
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+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
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+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_d1g2v0_Homestead" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d1g2v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0x01adb0",
+                    "hash" : "0x32b03653755b5220cf6ff0f6db87641769c30d99dbedc785cdeb2cc6a94c5991",
+                    "mixHash" : "0xfa835cfc7f99706d6145a7b45effc9ab80572a9b3ff587ec4da7f948cbb22197",
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+                        "to" : "0x1000000000000000000000000000000000000000",
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+                        "value" : "0x00"
+                    }
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+                "uncleHeaders" : [
+                ]
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+        ],
+        "genesisBlockHeader" : {
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+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
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+            "gasLimit" : "0x02540be400",
+            "gasUsed" : "0x00",
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+            "nonce" : "0x0102030405060708",
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+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0x32b03653755b5220cf6ff0f6db87641769c30d99dbedc785cdeb2cc6a94c5991",
+        "network" : "Homestead",
+        "postState" : {
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+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f5adb0",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9e5250",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d1g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d1g3v0.json
new file mode 100644
index 000000000..ecaf4318d
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d1g3v0.json
@@ -0,0 +1,530 @@
+{
+    "modexp_d1g3v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d1g3v0Filler.json"
+        },
+        "blocks" : [
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+                "nonce" : "0x00",
+                "storage" : {
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+            }
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+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d1g3v0Filler.json"
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+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000020fffffffffffffffffffffffffffffffffffffffffffffffffffffffefffffc2efffffffffffffffffffffffffffffffffffffffffffffffffffffffefffffc2f",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x00",
+                        "r" : "0x58242ad5d9a2baebb942199e3447250a8661261de23a047eed4d1feae4eeef84",
+                        "s" : "0x25995560c7ed24e341a3597626948a2c57788954b38b0f382be4916268a51053",
+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1b",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x02540be400",
+            "gasUsed" : "0x00",
+            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0x7f7fc62f5b6e37698b612d7db20d1295976f0170857ac19ccbd96904a828b8ae",
+        "network" : "Homestead",
+        "postState" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f70d40",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9cf2c0",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d20g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d20g0v0.json
index 80907cbff..b1111b57d 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d20g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d20g0v0.json
@@ -2,8 +2,8 @@
     "modexp_d20g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d20g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d20g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0xb9cf",
-                    "hash" : "0x36106f2bd3e058f08d3d8f7e43168064fa9fede87810aa48255e2cc069b65ddd",
-                    "mixHash" : "0x154e934a10df7b101a79e127a80c3a5d381c60bcca839db4f2888520b551f61e",
-                    "nonce" : "0xd1ff3e348857888a",
+                    "hash" : "0x0148d302f1c2008ca06dc205bbad02e568e7aab477258f126706930b66e6f78f",
+                    "mixHash" : "0x5e89a4cd2c0acf1fee7de857e705a653d7fb6bb36e33865bed415d48a11f4cca",
+                    "nonce" : "0x59a8fe0423ad3ed5",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x5a6c1cbd3d680cfbe466824d3560e277a278d4eeaabac1044fd8a91fe1287ae8",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x8847fb21b363f84660eea3b2dfad7d5e406c99a54ea525c79f9168896194d383",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x0000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000020203",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x36106f2bd3e058f08d3d8f7e43168064fa9fede87810aa48255e2cc069b65ddd",
+        "lastblockhash" : "0x0148d302f1c2008ca06dc205bbad02e568e7aab477258f126706930b66e6f78f",
         "network" : "Byzantium",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -105,124 +105,11 @@
             }
         }
     },
-    "modexp_d20g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d20g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x02540be400",
-                    "gasUsed" : "0xb9cf",
-                    "hash" : "0x28267206c8480277865399c381a5757df254a046b907f356f5ab79e12f0e9d51",
-                    "mixHash" : "0x2b6de05ea001b105ad409ece2f3861148e6c424aa9483a369af04094f7d6caac",
-                    "nonce" : "0x92f35d4045a82cb5",
-                    "number" : "0x01",
-                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
-                    "receiptTrie" : "0x5a6c1cbd3d680cfbe466824d3560e277a278d4eeaabac1044fd8a91fe1287ae8",
-                    "stateRoot" : "0x3cecf3e122822b8c0e572e511fed8b20efb38e617b75bb05bb2ebd59d6d8caf0",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0x8847fb21b363f84660eea3b2dfad7d5e406c99a54ea525c79f9168896194d383",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "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",
-                "transactions" : [
-                    {
-                        "data" : "0x0000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000020203",
-                        "gasLimit" : "0x05f5e100",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0xc323e616161216fd63acbe6202c92d0fe9688fb4cd14179f8d607f38e40a0e05",
-                        "s" : "0x4827a5bf3f68deff5e4029945fdbfca503d2c174765c10ee7ee7fc42782a3df0",
-                        "to" : "0x1000000000000000000000000000000000000000",
-                        "v" : "0x1b",
-                        "value" : "0x00"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x02540be400",
-            "gasUsed" : "0x00",
-            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
-        "genesisRLP" : "0xf901fcf901f7a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0b0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484caa056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000808502540be400808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x28267206c8480277865399c381a5757df254a046b907f356f5ab79e12f0e9d51",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
-                "balance" : "0x00",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x1000000000000000000000000000000000000000" : {
-                "balance" : "0x00",
-                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x01" : "0x01"
-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62cb9cf",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x3635c9adc5de9f4631",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x1000000000000000000000000000000000000000" : {
-                "balance" : "0x00",
-                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x3635c9adc5dea00000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "modexp_d20g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d20g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d20g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -233,9 +120,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0xb9cf",
-                    "hash" : "0x24672ddd8c624ae53e4e13dc14c71402b77ede36197cfffd93b8b2c0aba623bd",
-                    "mixHash" : "0xa378c0879ca4703516d8003cb764baaffc843f8d23a9a8579425aac80332a417",
-                    "nonce" : "0xe8018a372d27a99e",
+                    "hash" : "0xf668664e464d2c178e2bb11b890c4d5a05b839541703b65b75a1a27eb4e8d410",
+                    "mixHash" : "0x5a93b4a91cee3bcd30e8cf9bf8800c1887ac7b295c5b00a1d4fbcb9c21915f5b",
+                    "nonce" : "0x0108b3b859128945",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x1b93c5f5727edc9e938d2b406db97b5841e0adfa949c51f73c2ce1e9fbda872f",
@@ -244,7 +131,7 @@
                     "transactionsTrie" : "0x8847fb21b363f84660eea3b2dfad7d5e406c99a54ea525c79f9168896194d383",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf902c5f901f9a070fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0585a427f5b4f6cda866939c016c541f2a9220fa2c7aef429d22fe122b311f441a08847fb21b363f84660eea3b2dfad7d5e406c99a54ea525c79f9168896194d383a01b93c5f5727edc9e938d2b406db97b5841e0adfa949c51f73c2ce1e9fbda872fb901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018502540be40082b9cf8203e880a0a378c0879ca4703516d8003cb764baaffc843f8d23a9a8579425aac80332a41788e8018a372d27a99ef8c6f8c480018405f5e10094100000000000000000000000000000000000000080b86200000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000202031ba0c323e616161216fd63acbe6202c92d0fe9688fb4cd14179f8d607f38e40a0e05a04827a5bf3f68deff5e4029945fdbfca503d2c174765c10ee7ee7fc42782a3df0c0",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x0000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000020203",
@@ -281,7 +168,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901fcf901f7a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0b0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484caa056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000808502540be400808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x24672ddd8c624ae53e4e13dc14c71402b77ede36197cfffd93b8b2c0aba623bd",
+        "lastblockhash" : "0xf668664e464d2c178e2bb11b890c4d5a05b839541703b65b75a1a27eb4e8d410",
         "network" : "EIP150",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -327,8 +214,8 @@
     "modexp_d20g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d20g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d20g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -339,9 +226,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0xb9cf",
-                    "hash" : "0x5a1a237dbc02f33d304a405d711800fdaf656b5e8b438637373674c9ca1e413e",
-                    "mixHash" : "0x8b1b94e7417510671715ea31ccf38fb8555f377ff549f38d043b951e712e0c12",
-                    "nonce" : "0x0e90a39e58be0804",
+                    "hash" : "0xc4882844ea5b7fd13ff0060ac3a7af19ade063fe6051de93b955957e7e69da4c",
+                    "mixHash" : "0x17bcc95526f41528c06a052266f372fc72215cdb7ae3d80d21a10119521768ef",
+                    "nonce" : "0xc4586046ca5d5265",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x1b93c5f5727edc9e938d2b406db97b5841e0adfa949c51f73c2ce1e9fbda872f",
@@ -350,7 +237,7 @@
                     "transactionsTrie" : "0x8847fb21b363f84660eea3b2dfad7d5e406c99a54ea525c79f9168896194d383",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf902c5f901f9a070fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0585a427f5b4f6cda866939c016c541f2a9220fa2c7aef429d22fe122b311f441a08847fb21b363f84660eea3b2dfad7d5e406c99a54ea525c79f9168896194d383a01b93c5f5727edc9e938d2b406db97b5841e0adfa949c51f73c2ce1e9fbda872fb901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018502540be40082b9cf8203e880a017bcc95526f41528c06a052266f372fc72215cdb7ae3d80d21a10119521768ef88c4586046ca5d5265f8c6f8c480018405f5e10094100000000000000000000000000000000000000080b86200000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000202031ba0c323e616161216fd63acbe6202c92d0fe9688fb4cd14179f8d607f38e40a0e05a04827a5bf3f68deff5e4029945fdbfca503d2c174765c10ee7ee7fc42782a3df0c0",
                 "transactions" : [
                     {
                         "data" : "0x0000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000020203",
@@ -387,7 +274,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x5a1a237dbc02f33d304a405d711800fdaf656b5e8b438637373674c9ca1e413e",
+        "lastblockhash" : "0xc4882844ea5b7fd13ff0060ac3a7af19ade063fe6051de93b955957e7e69da4c",
         "network" : "EIP158",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -433,8 +320,8 @@
     "modexp_d20g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d20g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d20g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -445,9 +332,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0x05f5e100",
-                    "hash" : "0x6ff1f7ad7f351d8ee26f9d5cc1f616a8fb7b551fdcc74d0f4bb6b2beecdc8e31",
-                    "mixHash" : "0x099fb16c587d5923a81ee367fc6282025bfdf835c6164aae950bb2db31910892",
-                    "nonce" : "0x6bff733d398751c1",
+                    "hash" : "0x87e2cf306cd16ce4868dafe4de1db9cb4eea48c625f74122db68997615653b2e",
+                    "mixHash" : "0xb0a2d37bbaca733334d8cbc52f77152dde66c451593350594a0ccea8e1c48a1f",
+                    "nonce" : "0x351390f9cebd1f15",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x8c260d4e2be943a410d9e289f5c826464a7c71de230bf3ebf53cd365f26d0dfe",
@@ -456,7 +343,7 @@
                     "transactionsTrie" : "0x8847fb21b363f84660eea3b2dfad7d5e406c99a54ea525c79f9168896194d383",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x0000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000020203",
@@ -493,7 +380,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x6ff1f7ad7f351d8ee26f9d5cc1f616a8fb7b551fdcc74d0f4bb6b2beecdc8e31",
+        "lastblockhash" : "0x87e2cf306cd16ce4868dafe4de1db9cb4eea48c625f74122db68997615653b2e",
         "network" : "Frontier",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -538,8 +425,8 @@
     "modexp_d20g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d20g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d20g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -550,9 +437,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0x05f5e100",
-                    "hash" : "0x5b9150e0dab76a6055b033087b073a5689980f55605e6f43a87d561ee104bbf1",
-                    "mixHash" : "0xc22afbab911be938e9809178eccab4b339f1165717837f86a5bb6266f720b494",
-                    "nonce" : "0x579023ce5d3ac869",
+                    "hash" : "0xb92eedd52123ea4ed48489cec39a52b9356369a6298c709fe4802ef582a7a74f",
+                    "mixHash" : "0xb7e571d1c678671cb6aa10407b168746bc030c76a3c7b48a7d775cc321bb8149",
+                    "nonce" : "0x8fbf8d0f4a5bfe3b",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x8c260d4e2be943a410d9e289f5c826464a7c71de230bf3ebf53cd365f26d0dfe",
@@ -561,7 +448,7 @@
                     "transactionsTrie" : "0x8847fb21b363f84660eea3b2dfad7d5e406c99a54ea525c79f9168896194d383",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x0000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000020203",
@@ -598,7 +485,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x5b9150e0dab76a6055b033087b073a5689980f55605e6f43a87d561ee104bbf1",
+        "lastblockhash" : "0xb92eedd52123ea4ed48489cec39a52b9356369a6298c709fe4802ef582a7a74f",
         "network" : "Homestead",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d20g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d20g1v0.json
new file mode 100644
index 000000000..8add5957e
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d20g1v0.json
@@ -0,0 +1,530 @@
+{
+    "modexp_d20g1v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d20g1v0Filler.json"
+        },
+        "blocks" : [
+            {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
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+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d20g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
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+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d20g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d20g2v0.json
new file mode 100644
index 000000000..bcf0e25b2
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d20g2v0.json
@@ -0,0 +1,530 @@
+{
+    "modexp_d20g2v0_Byzantium" : {
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+        },
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+                "code" : "",
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+            }
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+                "nonce" : "0x00",
+                "storage" : {
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+            },
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+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_d20g2v0_Homestead" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d20g2v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+                    "gasUsed" : "0x01adb0",
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+                        "v" : "0x1b",
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+        "genesisBlockHeader" : {
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+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
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+        "lastblockhash" : "0x76736402e44360388dee5321aaff2138392bfa77e46e4a7ebb8bfcbcc5667304",
+        "network" : "Homestead",
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+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f5adb0",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9e5250",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
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+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d20g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d20g3v0.json
new file mode 100644
index 000000000..6782cbebd
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d20g3v0.json
@@ -0,0 +1,530 @@
+{
+    "modexp_d20g3v0_Byzantium" : {
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+            "comment" : "",
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+        },
+        "blocks" : [
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+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0x435c041b8e56a1f68ac88c2a211a7eb9c76d20f1db5fb32662a477651a6794fc",
+        "network" : "Homestead",
+        "postState" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f70d40",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9cf2c0",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d21g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d21g0v0.json
index 2cbc719c7..58b58b27b 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d21g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d21g0v0.json
@@ -2,8 +2,8 @@
     "modexp_d21g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d21g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d21g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -13,19 +13,19 @@
                     "difficulty" : "0x020000",
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
-                    "gasUsed" : "0xba13",
-                    "hash" : "0x7a9ae3c9846568e9aadcf315585f4c9b7f9129e1ea161a19d2104d51f49ddbc1",
-                    "mixHash" : "0x1eda5abdf84a768d4607fa7a4daae95ba0817f47fccbcf930e07f7a2888c8f09",
-                    "nonce" : "0xfee6307ae46b4aaa",
+                    "gasUsed" : "0xba15",
+                    "hash" : "0xe60ef15c2a217b90b0c9783f000c4228bed9039ce03c96fb85c199a4585e7d12",
+                    "mixHash" : "0xf23a18a1983119ca51da628cf9e8c7db1b0dcd407ba485ba534a1e8556b5ff54",
+                    "nonce" : "0x68af4b54b772595e",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
-                    "receiptTrie" : "0xbc409e91acde02b17d005157c708c5a5c2483fa422fd1699ae64bc4129e5a0df",
-                    "stateRoot" : "0x6e54f96a2a03fc0345dc1090569d7fe5959cd85f05e30f1e3250439fb3ded862",
+                    "receiptTrie" : "0xc9ecfab25aa38fb7f789a2e8cb97012a43380ff726c4ffaab5ac75a20939dbd8",
+                    "stateRoot" : "0xd42491aa1fae0adaea81f1025da23761114c9839d73e64169ae595cee2c58b41",
                     "timestamp" : "0x03e8",
                     "transactionsTrie" : "0x5582db272a860615f103d01796d7fbc30e561c8680a83328e52fd80908b30fc1",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf902c6f901f9a070fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0d42491aa1fae0adaea81f1025da23761114c9839d73e64169ae595cee2c58b41a05582db272a860615f103d01796d7fbc30e561c8680a83328e52fd80908b30fc1a0c9ecfab25aa38fb7f789a2e8cb97012a43380ff726c4ffaab5ac75a20939dbd8b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018502540be40082ba158203e880a0f23a18a1983119ca51da628cf9e8c7db1b0dcd407ba485ba534a1e8556b5ff548868af4b54b772595ef8c7f8c580018405f5e10094100000000000000000000000000000000000000080b8630000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000020230031ba0354053dde8fbed7ceb4ede75fbdb335e2c448d1ec72194df6eac02753505af6ba05b829cc606213ff3d868d43cc0b0235089204ccb1c6eb563b05de09ec88db3b3c0",
                 "transactions" : [
                     {
                         "data" : "0x000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000002023003",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x7a9ae3c9846568e9aadcf315585f4c9b7f9129e1ea161a19d2104d51f49ddbc1",
+        "lastblockhash" : "0xe60ef15c2a217b90b0c9783f000c4228bed9039ce03c96fb85c199a4585e7d12",
         "network" : "Byzantium",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -74,127 +74,14 @@
                 }
             },
             "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62cba13",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x3635c9adc5de9f45ed",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x1000000000000000000000000000000000000000" : {
-                "balance" : "0x00",
-                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x3635c9adc5dea00000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
-    "modexp_d21g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d21g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x02540be400",
-                    "gasUsed" : "0xba13",
-                    "hash" : "0x0467e87d86f764e3d83f6f87ccad18e2fefba5b12ef0faf213f34148ac44885c",
-                    "mixHash" : "0x1927a9b25bdc696174ee324d4633bd7302f16b91cbbefc052ee4dd2e9f994439",
-                    "nonce" : "0x9fed372c92deebeb",
-                    "number" : "0x01",
-                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
-                    "receiptTrie" : "0xbc409e91acde02b17d005157c708c5a5c2483fa422fd1699ae64bc4129e5a0df",
-                    "stateRoot" : "0x44f4c3a51619c0e5dc99123fbbe433af9f333f75c57f9a065f0c838587d20532",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0x5582db272a860615f103d01796d7fbc30e561c8680a83328e52fd80908b30fc1",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "0xf902c6f901f9a070fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa044f4c3a51619c0e5dc99123fbbe433af9f333f75c57f9a065f0c838587d20532a05582db272a860615f103d01796d7fbc30e561c8680a83328e52fd80908b30fc1a0bc409e91acde02b17d005157c708c5a5c2483fa422fd1699ae64bc4129e5a0dfb901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018502540be40082ba138203e880a01927a9b25bdc696174ee324d4633bd7302f16b91cbbefc052ee4dd2e9f994439889fed372c92deebebf8c7f8c580018405f5e10094100000000000000000000000000000000000000080b8630000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000020230031ba0354053dde8fbed7ceb4ede75fbdb335e2c448d1ec72194df6eac02753505af6ba05b829cc606213ff3d868d43cc0b0235089204ccb1c6eb563b05de09ec88db3b3c0",
-                "transactions" : [
-                    {
-                        "data" : "0x000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000002023003",
-                        "gasLimit" : "0x05f5e100",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x354053dde8fbed7ceb4ede75fbdb335e2c448d1ec72194df6eac02753505af6b",
-                        "s" : "0x5b829cc606213ff3d868d43cc0b0235089204ccb1c6eb563b05de09ec88db3b3",
-                        "to" : "0x1000000000000000000000000000000000000000",
-                        "v" : "0x1b",
-                        "value" : "0x00"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x02540be400",
-            "gasUsed" : "0x00",
-            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
-        "genesisRLP" : "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",
-        "lastblockhash" : "0x0467e87d86f764e3d83f6f87ccad18e2fefba5b12ef0faf213f34148ac44885c",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
-                "balance" : "0x00",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x1000000000000000000000000000000000000000" : {
-                "balance" : "0x00",
-                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x01" : "0x01"
-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62cba13",
+                "balance" : "0x29a2241af62cba15",
                 "code" : "",
                 "nonce" : "0x00",
                 "storage" : {
                 }
             },
             "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x3635c9adc5de9f45ed",
+                "balance" : "0x3635c9adc5de9f45eb",
                 "code" : "",
                 "nonce" : "0x01",
                 "storage" : {
@@ -221,8 +108,8 @@
     "modexp_d21g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d21g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d21g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -233,9 +120,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0xba13",
-                    "hash" : "0x95e00e7d9667ad3622daf500f9daf156d7eca8248372bff963eb2c5788eb8b0c",
-                    "mixHash" : "0xb9bf4cb910ca11357095305f0c49492eb07786bdf3b5f0bfa848b16744180180",
-                    "nonce" : "0xe3476a6400c6a60c",
+                    "hash" : "0xf96e97c61809af0369c4cde54518bd7af5cb6a061712a96486be143c9ce91ef7",
+                    "mixHash" : "0x381f233949ada79add94ddd6e79e1b68dc8fbdf2298ae68f617f5f18eb000ad6",
+                    "nonce" : "0x26b1c475d9c7f47b",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x9155e9f7355713f6f2e10391f0af42ef480e9f09fedbe59668398cab86ff30f4",
@@ -244,7 +131,7 @@
                     "transactionsTrie" : "0x5582db272a860615f103d01796d7fbc30e561c8680a83328e52fd80908b30fc1",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000002023003",
@@ -281,7 +168,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x95e00e7d9667ad3622daf500f9daf156d7eca8248372bff963eb2c5788eb8b0c",
+        "lastblockhash" : "0xf96e97c61809af0369c4cde54518bd7af5cb6a061712a96486be143c9ce91ef7",
         "network" : "EIP150",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -327,8 +214,8 @@
     "modexp_d21g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d21g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d21g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -339,9 +226,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0xba13",
-                    "hash" : "0x1c660ac4bcece1a6a6b9c0a80273fc4c641e994cd56497d35f721334c7a28254",
-                    "mixHash" : "0x7cf26dcc688420a0a8de37e5bbd4e31f531714c527d21d7ba0fcc91d21b72839",
-                    "nonce" : "0x744e6933135c004f",
+                    "hash" : "0x2764becffe4f7a7716db7ccd9fa97a70fa89628392f410a9e4551d223233489f",
+                    "mixHash" : "0x138ba4f25e3f4528dfbfbd6742ac2d2fe618d02c7d40e7bddc6e0061b2077467",
+                    "nonce" : "0xc96be5e5011362c5",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x9155e9f7355713f6f2e10391f0af42ef480e9f09fedbe59668398cab86ff30f4",
@@ -350,7 +237,7 @@
                     "transactionsTrie" : "0x5582db272a860615f103d01796d7fbc30e561c8680a83328e52fd80908b30fc1",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000002023003",
@@ -387,7 +274,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x1c660ac4bcece1a6a6b9c0a80273fc4c641e994cd56497d35f721334c7a28254",
+        "lastblockhash" : "0x2764becffe4f7a7716db7ccd9fa97a70fa89628392f410a9e4551d223233489f",
         "network" : "EIP158",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -433,8 +320,8 @@
     "modexp_d21g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d21g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d21g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -445,9 +332,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0x05f5e100",
-                    "hash" : "0xca851b6151544c77b6cafbd140163f4eacbb5891ab24adab70a6f4cfea069986",
-                    "mixHash" : "0xf7fe2c4189925e8cdd118bea030e7934d89b978cd16253014c63bb20f3c9f52f",
-                    "nonce" : "0x72bad6bc60b7d2db",
+                    "hash" : "0xfa16d4b43c7c88d21de6db3abebcfa266c9c6a07a300822c4af98cec201b634b",
+                    "mixHash" : "0xf1c53f13e5d68ab26c9a827b6c120f7d104d0b9c45b5864dd3c5772f312c453a",
+                    "nonce" : "0xbf220f468474e3cb",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x8c260d4e2be943a410d9e289f5c826464a7c71de230bf3ebf53cd365f26d0dfe",
@@ -456,7 +343,7 @@
                     "transactionsTrie" : "0x5582db272a860615f103d01796d7fbc30e561c8680a83328e52fd80908b30fc1",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000002023003",
@@ -493,7 +380,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xca851b6151544c77b6cafbd140163f4eacbb5891ab24adab70a6f4cfea069986",
+        "lastblockhash" : "0xfa16d4b43c7c88d21de6db3abebcfa266c9c6a07a300822c4af98cec201b634b",
         "network" : "Frontier",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -538,8 +425,8 @@
     "modexp_d21g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d21g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d21g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -550,9 +437,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0x05f5e100",
-                    "hash" : "0x9fa76857b8b5e704ac51a9b65d9f0e7875adf00117f15bdb88481c9ab56955f2",
-                    "mixHash" : "0x88119b523873619da36c73eccc075fb96a0a8a3ee1450acc36599c2d408e6517",
-                    "nonce" : "0x7d1849797329a1d1",
+                    "hash" : "0xdb1e4f87f7659f49dd09d828c19f4975f8a4d3e9ccd0bb26679ba480ab2be85c",
+                    "mixHash" : "0x380024adc51c8fa47041327923c7565d3d1bf519c0547d30624b967392ad0880",
+                    "nonce" : "0xda5fb35881292f48",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x8c260d4e2be943a410d9e289f5c826464a7c71de230bf3ebf53cd365f26d0dfe",
@@ -561,7 +448,7 @@
                     "transactionsTrie" : "0x5582db272a860615f103d01796d7fbc30e561c8680a83328e52fd80908b30fc1",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000002023003",
@@ -598,7 +485,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x9fa76857b8b5e704ac51a9b65d9f0e7875adf00117f15bdb88481c9ab56955f2",
+        "lastblockhash" : "0xdb1e4f87f7659f49dd09d828c19f4975f8a4d3e9ccd0bb26679ba480ab2be85c",
         "network" : "Homestead",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d21g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d21g1v0.json
new file mode 100644
index 000000000..5b104dff5
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d21g1v0.json
@@ -0,0 +1,530 @@
+{
+    "modexp_d21g1v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d21g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0xba15",
+                    "hash" : "0x172b9ea156ebb05e137f59cc968fdb2a60fdb89931fb5bd2abb6ebb81104b736",
+                    "mixHash" : "0x855f1a9fac00f5106fc84a21512d5ad7d26aa0218922808fd7aaefeed3ebe609",
+                    "nonce" : "0xef4ac2ac398b5b28",
+                    "number" : "0x01",
+                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+                    "receiptTrie" : "0xc9ecfab25aa38fb7f789a2e8cb97012a43380ff726c4ffaab5ac75a20939dbd8",
+                    "stateRoot" : "0xd42491aa1fae0adaea81f1025da23761114c9839d73e64169ae595cee2c58b41",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x4f4fc5734d9cf02ed474adf8eac593a229aa803b141869ac4d24684fb1f257e9",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
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+                        "gasPrice" : "0x01",
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+                ]
+            }
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+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+                "nonce" : "0x00",
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+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f55f90",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9ea070",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_d21g1v0_Homestead" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d21g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0x015f90",
+                    "hash" : "0xdbf8532588a843630c19a00f3cec69210077039ed2002f7b5b012b3bfc2ab800",
+                    "mixHash" : "0xa758d3220e85c42d373211abc39f421948d43ff6adaaffbcdd295885fe1e4dbe",
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+                },
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+                        "gasLimit" : "0x015f90",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x00",
+                        "r" : "0x6a3dd2daa2555c18d46439e46b80e7de16023a83cea34fcbbafced31277d2708",
+                        "s" : "0x22c1a10a3cb71be289bd47beedea7fa27408a07a2479d6c6dffd92e52c52c506",
+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1b",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x02540be400",
+            "gasUsed" : "0x00",
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+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
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+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+        "lastblockhash" : "0xdbf8532588a843630c19a00f3cec69210077039ed2002f7b5b012b3bfc2ab800",
+        "network" : "Homestead",
+        "postState" : {
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+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f55f90",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9ea070",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d21g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d21g2v0.json
new file mode 100644
index 000000000..279d161f1
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d21g2v0.json
@@ -0,0 +1,530 @@
+{
+    "modexp_d21g2v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d21g2v0Filler.json"
+        },
+        "blocks" : [
+            {
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+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+                "storage" : {
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+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9f45eb",
+                "code" : "",
+                "nonce" : "0x01",
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+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_d21g2v0_EIP150" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d21g2v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0xba13",
+                    "hash" : "0x48d1ca0f2d18bed8d4370aa2be690c27e8add9adaf3b0adb8fbe0c3ec9bd1c5d",
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d21g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d21g3v0.json
new file mode 100644
index 000000000..06b7e497c
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d21g3v0.json
@@ -0,0 +1,530 @@
+{
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+        },
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+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9cf2c0",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d22g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d22g0v0.json
index 337263702..1c198e0a0 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d22g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d22g0v0.json
@@ -2,8 +2,8 @@
     "modexp_d22g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d22g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d22g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -13,19 +13,19 @@
                     "difficulty" : "0x020000",
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
-                    "gasUsed" : "0xb9cf",
-                    "hash" : "0xe6e026426ce014b98e42b95a19bc1645376d622083fb837a2a67aa4fb0179a8b",
-                    "mixHash" : "0x32ac874aae20e4108022707efaebdf365d110eabbb9f923ae1242ec8305af151",
-                    "nonce" : "0x69ac34159691d47a",
+                    "gasUsed" : "0xb9d1",
+                    "hash" : "0x8f7c80277a4f7d0ff3c8be5f8a8d498bbc36a8b889f6aff7b839bcb3e5ad2530",
+                    "mixHash" : "0x181c0baabd26ec66452080e6958f65db9a904eb8db572242273829981c88b0d8",
+                    "nonce" : "0xb95ab1335c7fb18c",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
-                    "receiptTrie" : "0x5a6c1cbd3d680cfbe466824d3560e277a278d4eeaabac1044fd8a91fe1287ae8",
-                    "stateRoot" : "0x61c5e41a71b2559ddf70fba5a976c96b66e03fcfee8334b422c523463fe9f6da",
+                    "receiptTrie" : "0x4f105fc1684d90a92745c062f5d127a83e25fff98b0916b705f22fd216070f36",
+                    "stateRoot" : "0xcdc71928f3fd84b2dbb6e09aad781d1ec294f3f03731c33aa005a0e91944d50f",
                     "timestamp" : "0x03e8",
                     "transactionsTrie" : "0x27f4ac9dee617aaf13a526565ad669edccc13d822b6a2fee82d167c4f6a981e9",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x0000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000020230",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xe6e026426ce014b98e42b95a19bc1645376d622083fb837a2a67aa4fb0179a8b",
+        "lastblockhash" : "0x8f7c80277a4f7d0ff3c8be5f8a8d498bbc36a8b889f6aff7b839bcb3e5ad2530",
         "network" : "Byzantium",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -74,127 +74,14 @@
                 }
             },
             "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62cb9cf",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x3635c9adc5de9f4631",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x1000000000000000000000000000000000000000" : {
-                "balance" : "0x00",
-                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x3635c9adc5dea00000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
-    "modexp_d22g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d22g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x02540be400",
-                    "gasUsed" : "0xb9cf",
-                    "hash" : "0x6f9806b49982df3419305a08ae41df9fc3a7156bb6cf785d23d09f97636b4acc",
-                    "mixHash" : "0xbe9a422f3a83b5484136cd5fa2b507a3cf92c2444fcd371e152c130a58ff43c2",
-                    "nonce" : "0x9a65de358e171e7d",
-                    "number" : "0x01",
-                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
-                    "receiptTrie" : "0x5a6c1cbd3d680cfbe466824d3560e277a278d4eeaabac1044fd8a91fe1287ae8",
-                    "stateRoot" : "0x3cecf3e122822b8c0e572e511fed8b20efb38e617b75bb05bb2ebd59d6d8caf0",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0x27f4ac9dee617aaf13a526565ad669edccc13d822b6a2fee82d167c4f6a981e9",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "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",
-                "transactions" : [
-                    {
-                        "data" : "0x0000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000020230",
-                        "gasLimit" : "0x05f5e100",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x3cb43e7b7d44705b738b664f335cd78310eef779de11edbfad08a99ba4d27205",
-                        "s" : "0x57f58a4c3e93114612d7edae99c9d982bea6c51fa043be9b973629e785835997",
-                        "to" : "0x1000000000000000000000000000000000000000",
-                        "v" : "0x1c",
-                        "value" : "0x00"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x02540be400",
-            "gasUsed" : "0x00",
-            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
-        "genesisRLP" : "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",
-        "lastblockhash" : "0x6f9806b49982df3419305a08ae41df9fc3a7156bb6cf785d23d09f97636b4acc",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
-                "balance" : "0x00",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x1000000000000000000000000000000000000000" : {
-                "balance" : "0x00",
-                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x01" : "0x01"
-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62cb9cf",
+                "balance" : "0x29a2241af62cb9d1",
                 "code" : "",
                 "nonce" : "0x00",
                 "storage" : {
                 }
             },
             "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x3635c9adc5de9f4631",
+                "balance" : "0x3635c9adc5de9f462f",
                 "code" : "",
                 "nonce" : "0x01",
                 "storage" : {
@@ -221,8 +108,8 @@
     "modexp_d22g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d22g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d22g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -233,9 +120,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0xb9cf",
-                    "hash" : "0x7e6e5ff1336d143135973aa5a86fd72096dee1f06fb80185b817c5e9e15b7461",
-                    "mixHash" : "0x186cfce35ac96ec75879caaeec33a7ecbd3d3b3bb2788555fa8ab5d10df57717",
-                    "nonce" : "0x82c4bbbc127123ad",
+                    "hash" : "0xbeeae988ac349432ea8f787354ba235d3e0298054a93557a1f42bc348b1d16b5",
+                    "mixHash" : "0x7452d579d9304cf29a317760c2139fc83596872d7059c41336c6d69bc2096659",
+                    "nonce" : "0x5eb20cea0a63e571",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x1b93c5f5727edc9e938d2b406db97b5841e0adfa949c51f73c2ce1e9fbda872f",
@@ -244,7 +131,7 @@
                     "transactionsTrie" : "0x27f4ac9dee617aaf13a526565ad669edccc13d822b6a2fee82d167c4f6a981e9",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x0000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000020230",
@@ -281,7 +168,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x7e6e5ff1336d143135973aa5a86fd72096dee1f06fb80185b817c5e9e15b7461",
+        "lastblockhash" : "0xbeeae988ac349432ea8f787354ba235d3e0298054a93557a1f42bc348b1d16b5",
         "network" : "EIP150",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -327,8 +214,8 @@
     "modexp_d22g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d22g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d22g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -339,9 +226,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0xb9cf",
-                    "hash" : "0xe3f93417ed2f9f8b14c9ef999a42e391e0c5d502c1c50344a39a0e06dd183ca2",
-                    "mixHash" : "0x248b45055306b6fd313423150bd1f6dce5c5175e1575f231d88e07d3bd14ebb6",
-                    "nonce" : "0x5a41d6eee3369a80",
+                    "hash" : "0x8e3bda390cb1d71a249daa73cb7e5dff5e2bc5454495c7ed155fb1486086dd43",
+                    "mixHash" : "0x61a819a08db4801ccc77003b936e5677ce1e7435b7d4d3f545d87f6a7317ab9a",
+                    "nonce" : "0xd0dcb19432e5a239",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x1b93c5f5727edc9e938d2b406db97b5841e0adfa949c51f73c2ce1e9fbda872f",
@@ -350,7 +237,7 @@
                     "transactionsTrie" : "0x27f4ac9dee617aaf13a526565ad669edccc13d822b6a2fee82d167c4f6a981e9",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf902c5f901f9a070fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0585a427f5b4f6cda866939c016c541f2a9220fa2c7aef429d22fe122b311f441a027f4ac9dee617aaf13a526565ad669edccc13d822b6a2fee82d167c4f6a981e9a01b93c5f5727edc9e938d2b406db97b5841e0adfa949c51f73c2ce1e9fbda872fb901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018502540be40082b9cf8203e880a061a819a08db4801ccc77003b936e5677ce1e7435b7d4d3f545d87f6a7317ab9a88d0dcb19432e5a239f8c6f8c480018405f5e10094100000000000000000000000000000000000000080b86200000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000202301ca03cb43e7b7d44705b738b664f335cd78310eef779de11edbfad08a99ba4d27205a057f58a4c3e93114612d7edae99c9d982bea6c51fa043be9b973629e785835997c0",
                 "transactions" : [
                     {
                         "data" : "0x0000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000020230",
@@ -387,7 +274,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901fcf901f7a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0b0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484caa056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000808502540be400808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0xe3f93417ed2f9f8b14c9ef999a42e391e0c5d502c1c50344a39a0e06dd183ca2",
+        "lastblockhash" : "0x8e3bda390cb1d71a249daa73cb7e5dff5e2bc5454495c7ed155fb1486086dd43",
         "network" : "EIP158",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -433,8 +320,8 @@
     "modexp_d22g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d22g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d22g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -445,9 +332,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0x05f5e100",
-                    "hash" : "0xe32ff2b0a9d5ec14d2d28bc66e9f8ed13f81f5b5922c742023781e1a1c2a1f8f",
-                    "mixHash" : "0xb9a8aca6ef106210cbf7f5a871a5af89cebdb04c97650f50166a0ee2d8341bfc",
-                    "nonce" : "0x80737bd07cd7fdf5",
+                    "hash" : "0x1fdc1779045f0719fd748590a1b721765d961ad81f29428e77182bfbd9213b25",
+                    "mixHash" : "0xb3c249120a60bbb10ef78cfa4f48276f11ea39703f45290de597dc6e022891a7",
+                    "nonce" : "0x77965356b618947a",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x8c260d4e2be943a410d9e289f5c826464a7c71de230bf3ebf53cd365f26d0dfe",
@@ -456,7 +343,7 @@
                     "transactionsTrie" : "0x27f4ac9dee617aaf13a526565ad669edccc13d822b6a2fee82d167c4f6a981e9",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf902c7f901fba070fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa08935f97a1c08cc75c47ed2af4f96c76d025d18e81759f475797c25ed7f19f3ada027f4ac9dee617aaf13a526565ad669edccc13d822b6a2fee82d167c4f6a981e9a08c260d4e2be943a410d9e289f5c826464a7c71de230bf3ebf53cd365f26d0dfeb901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018502540be4008405f5e1008203e880a0b9a8aca6ef106210cbf7f5a871a5af89cebdb04c97650f50166a0ee2d8341bfc8880737bd07cd7fdf5f8c6f8c480018405f5e10094100000000000000000000000000000000000000080b86200000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000202301ca03cb43e7b7d44705b738b664f335cd78310eef779de11edbfad08a99ba4d27205a057f58a4c3e93114612d7edae99c9d982bea6c51fa043be9b973629e785835997c0",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x0000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000020230",
@@ -493,7 +380,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xe32ff2b0a9d5ec14d2d28bc66e9f8ed13f81f5b5922c742023781e1a1c2a1f8f",
+        "lastblockhash" : "0x1fdc1779045f0719fd748590a1b721765d961ad81f29428e77182bfbd9213b25",
         "network" : "Frontier",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -538,8 +425,8 @@
     "modexp_d22g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d22g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d22g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -550,9 +437,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0x05f5e100",
-                    "hash" : "0x0686ecf7d8c64699d8e1c9d5f5db157724afeb1c21ec3732c56d8415397c5c00",
-                    "mixHash" : "0x774d1460ebfce963ba0faa3f5bde598d7252d875b3929fd47404669357038963",
-                    "nonce" : "0x52cc07577be3c54b",
+                    "hash" : "0x4d05f3fcd7c72de64313c89b11fa1191bbc6563b3a446b691daaaecbe4a7b0d1",
+                    "mixHash" : "0x70c740396be77699fb8bbbf640983b1e6606a72de31ea00377d9a14259390204",
+                    "nonce" : "0xb45a7cd98076ca66",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x8c260d4e2be943a410d9e289f5c826464a7c71de230bf3ebf53cd365f26d0dfe",
@@ -561,7 +448,7 @@
                     "transactionsTrie" : "0x27f4ac9dee617aaf13a526565ad669edccc13d822b6a2fee82d167c4f6a981e9",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x0000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000020230",
@@ -598,7 +485,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x0686ecf7d8c64699d8e1c9d5f5db157724afeb1c21ec3732c56d8415397c5c00",
+        "lastblockhash" : "0x4d05f3fcd7c72de64313c89b11fa1191bbc6563b3a446b691daaaecbe4a7b0d1",
         "network" : "Homestead",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d22g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d22g1v0.json
new file mode 100644
index 000000000..7b70386ef
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d22g1v0.json
@@ -0,0 +1,530 @@
+{
+    "modexp_d22g1v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d22g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0xb9d1",
+                    "hash" : "0x69b4812a20e96d1ebde21517bd5444ef5303559deffc88e72a8bf593b3f7339a",
+                    "mixHash" : "0xf0f575b3623cfac72406c21a72d9fd4af496abb183d7743a5a11eb7736e962d1",
+                    "nonce" : "0xac003eb0b2a0e3cb",
+                    "number" : "0x01",
+                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+                    "receiptTrie" : "0x4f105fc1684d90a92745c062f5d127a83e25fff98b0916b705f22fd216070f36",
+                    "stateRoot" : "0xcdc71928f3fd84b2dbb6e09aad781d1ec294f3f03731c33aa005a0e91944d50f",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0xfd1fbfc79f10915cc0b5a96d1d19cf4624a27d46731637bd461175526f5a9eb9",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x0000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000020230",
+                        "gasLimit" : "0x015f90",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x00",
+                        "r" : "0xc27a4d6a85d1a1863d875dd7867e1632ea19937961c62a6442a7a4901c829dbf",
+                        "s" : "0x6399a06eebb5af6a50650436132871b9560f5ac1cac110044701e3e41c84648c",
+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1b",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x02540be400",
+            "gasUsed" : "0x00",
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+                "nonce" : "0x00",
+                "storage" : {
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+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
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+            "comment" : "",
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+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d22g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
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+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+                    "gasLimit" : "0x02540be400",
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+        "genesisBlockHeader" : {
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+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
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+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
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+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+        "lastblockhash" : "0xa4f4875ed19681848cb017ed6eab0b3558be44efb067887acd8c0e4e1cc28075",
+        "network" : "Homestead",
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+                "nonce" : "0x00",
+                "storage" : {
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+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f55f90",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9ea070",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
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+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d22g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d22g2v0.json
new file mode 100644
index 000000000..dc357df57
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d22g2v0.json
@@ -0,0 +1,530 @@
+{
+    "modexp_d22g2v0_Byzantium" : {
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+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d22g2v0Filler.json"
+        },
+        "blocks" : [
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+                "nonce" : "0x00",
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+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d22g2v0Filler.json"
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+                        "gasPrice" : "0x01",
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+                        "to" : "0x1000000000000000000000000000000000000000",
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+                        "value" : "0x00"
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+                "uncleHeaders" : [
+                ]
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+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
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+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+        "genesisRLP" : "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",
+        "lastblockhash" : "0xcc2e8ec2f9ea7d974da38738014766f7bed41acf2895566dfe98387e91f076b8",
+        "network" : "Homestead",
+        "postState" : {
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+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f5adb0",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9e5250",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
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+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d22g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d22g3v0.json
new file mode 100644
index 000000000..5381edbe4
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d22g3v0.json
@@ -0,0 +1,530 @@
+{
+    "modexp_d22g3v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
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+        },
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+    "modexp_d22g3v0_EIP158" : {
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+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d22g3v0Filler.json"
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+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d23g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d23g0v0.json
index f6ec96e75..5a4d51aea 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d23g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d23g0v0.json
@@ -2,8 +2,8 @@
     "modexp_d23g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d23g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d23g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0xb98b",
-                    "hash" : "0x1f44dcf8534f8decf227360229fd4e438da47d61c013ee557dc7375d61c99e36",
-                    "mixHash" : "0x9e3076d1c051ad7452e3b23f6f89d1631545a41798489beedb9e462279067faf",
-                    "nonce" : "0x259052b439cb4e8f",
+                    "hash" : "0x41ce513a65e2e1b19bb7c94f90598378b8b269c4f8d3f6e09a52c065898c1cef",
+                    "mixHash" : "0x8faa279118fd4c183f5fbe5c14bd0684074393e472cd19538bffa935b792c965",
+                    "nonce" : "0xff8bd4cc7b0c9ef1",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0xd7d57d54c7fce1d7b8e40997e6c62d702a9ca7e7aa3a63d5c6ee1efca39b2dd1",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x491e942e540d7ee3e19dfcad84a5eae410c7e9387de6cccc630c1a53059f3d87",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x00000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000202",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x1f44dcf8534f8decf227360229fd4e438da47d61c013ee557dc7375d61c99e36",
+        "lastblockhash" : "0x41ce513a65e2e1b19bb7c94f90598378b8b269c4f8d3f6e09a52c065898c1cef",
         "network" : "Byzantium",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -105,124 +105,11 @@
             }
         }
     },
-    "modexp_d23g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d23g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x02540be400",
-                    "gasUsed" : "0xb98b",
-                    "hash" : "0x8b66959a607046c5c8c931ce0c1ddf99c546c28c67760eb8b3a64e615523f6fc",
-                    "mixHash" : "0x0774c29d8fac848aed045216e74c5f258b723df9f74580aba70dc708a325fde0",
-                    "nonce" : "0x151e83c490683829",
-                    "number" : "0x01",
-                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
-                    "receiptTrie" : "0xd7d57d54c7fce1d7b8e40997e6c62d702a9ca7e7aa3a63d5c6ee1efca39b2dd1",
-                    "stateRoot" : "0xe66fb61393ae840db8001810455c0e004eb077442b59daa251ae4339300b22a3",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0x491e942e540d7ee3e19dfcad84a5eae410c7e9387de6cccc630c1a53059f3d87",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "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",
-                "transactions" : [
-                    {
-                        "data" : "0x00000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000202",
-                        "gasLimit" : "0x05f5e100",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0xf2a120900e41e4196891e35b13e499f67a05b7e9cee93c4188837cb82b27f6af",
-                        "s" : "0x3b9061ff1ae649337cf3c56cdb9cf3a7d2449140c1da86e75592cc0b96a328b3",
-                        "to" : "0x1000000000000000000000000000000000000000",
-                        "v" : "0x1c",
-                        "value" : "0x00"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x02540be400",
-            "gasUsed" : "0x00",
-            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
-        "genesisRLP" : "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",
-        "lastblockhash" : "0x8b66959a607046c5c8c931ce0c1ddf99c546c28c67760eb8b3a64e615523f6fc",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
-                "balance" : "0x00",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x1000000000000000000000000000000000000000" : {
-                "balance" : "0x00",
-                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x01" : "0x01"
-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62cb98b",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x3635c9adc5de9f4675",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x1000000000000000000000000000000000000000" : {
-                "balance" : "0x00",
-                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x3635c9adc5dea00000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "modexp_d23g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d23g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d23g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -233,9 +120,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0xb98b",
-                    "hash" : "0x02e40408dfe95909900674aa3b204378ce0a01d8848c3860032df4ea91334602",
-                    "mixHash" : "0xc6a93b8c485d2c4ed317172c494f60ff1f75149a7dd49beb5934f640394c7b9c",
-                    "nonce" : "0x7299d8f69b655983",
+                    "hash" : "0x7855bde5b8ebb05bf0f3b42ef71585c158fe321c329a0bbd030ae7ddb34a3813",
+                    "mixHash" : "0xc32b90a2fb294d1ac45deebba7cc1a13373cd13fcae584e1016c7e2fc1b95e2b",
+                    "nonce" : "0xea8c6cb1891b8620",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0xace22c33cab1e0f1e302f8ab3292f4a7c7f73a271bed10bb749205266079c995",
@@ -244,7 +131,7 @@
                     "transactionsTrie" : "0x491e942e540d7ee3e19dfcad84a5eae410c7e9387de6cccc630c1a53059f3d87",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x00000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000202",
@@ -281,7 +168,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x02e40408dfe95909900674aa3b204378ce0a01d8848c3860032df4ea91334602",
+        "lastblockhash" : "0x7855bde5b8ebb05bf0f3b42ef71585c158fe321c329a0bbd030ae7ddb34a3813",
         "network" : "EIP150",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -327,8 +214,8 @@
     "modexp_d23g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d23g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d23g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -339,9 +226,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0xb98b",
-                    "hash" : "0x8c333cb705321dd44e2f46cb4b0f820ad25c247c62a0fd40b4e8bcec729dfa38",
-                    "mixHash" : "0x149a58d0950a1d572fc22ad12a8ede296eaf8c46a18df51fdcda650ffb7a5f5c",
-                    "nonce" : "0x92d6aac538ea18fc",
+                    "hash" : "0x96e4714470feaa6ba59dbb4e894aa1fc12d7b81e2f115c34d87a1d69e66d646c",
+                    "mixHash" : "0x3549dcd6924bc6e96f48300da0a46162dee388cc4f1413a5fe98746a05c31988",
+                    "nonce" : "0xedea66be518f8471",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0xace22c33cab1e0f1e302f8ab3292f4a7c7f73a271bed10bb749205266079c995",
@@ -350,7 +237,7 @@
                     "transactionsTrie" : "0x491e942e540d7ee3e19dfcad84a5eae410c7e9387de6cccc630c1a53059f3d87",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf902c4f901f9a070fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0f5919a219f4eb55b969295a6b8227aaa2494bdc9783ac95e23bc41a796b7f573a0491e942e540d7ee3e19dfcad84a5eae410c7e9387de6cccc630c1a53059f3d87a0ace22c33cab1e0f1e302f8ab3292f4a7c7f73a271bed10bb749205266079c995b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018502540be40082b98b8203e880a03549dcd6924bc6e96f48300da0a46162dee388cc4f1413a5fe98746a05c3198888edea66be518f8471f8c5f8c380018405f5e10094100000000000000000000000000000000000000080b861000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000002021ca0f2a120900e41e4196891e35b13e499f67a05b7e9cee93c4188837cb82b27f6afa03b9061ff1ae649337cf3c56cdb9cf3a7d2449140c1da86e75592cc0b96a328b3c0",
                 "transactions" : [
                     {
                         "data" : "0x00000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000202",
@@ -387,7 +274,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x8c333cb705321dd44e2f46cb4b0f820ad25c247c62a0fd40b4e8bcec729dfa38",
+        "lastblockhash" : "0x96e4714470feaa6ba59dbb4e894aa1fc12d7b81e2f115c34d87a1d69e66d646c",
         "network" : "EIP158",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -433,8 +320,8 @@
     "modexp_d23g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d23g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d23g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -445,9 +332,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0x05f5e100",
-                    "hash" : "0xc704eb41c1cfa91451f49391c16f3235c13ed06d93c7388ab02bfeb4e284d760",
-                    "mixHash" : "0x00da992ffecb48960dbab141ed2538b03abcc1fa2af952f0a7746b54f96972ad",
-                    "nonce" : "0x329407a8a4deb39f",
+                    "hash" : "0x7687e0e579291279e4abf4e867fcb5671e9bac13d051e099b37ff660b3f79b07",
+                    "mixHash" : "0x9d3ef7d9d90c3779654a2c8c40824f94f29a8e691d6a018e769899d4a85a9785",
+                    "nonce" : "0x737cf173c0c06783",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x8c260d4e2be943a410d9e289f5c826464a7c71de230bf3ebf53cd365f26d0dfe",
@@ -456,7 +343,7 @@
                     "transactionsTrie" : "0x491e942e540d7ee3e19dfcad84a5eae410c7e9387de6cccc630c1a53059f3d87",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x00000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000202",
@@ -493,7 +380,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xc704eb41c1cfa91451f49391c16f3235c13ed06d93c7388ab02bfeb4e284d760",
+        "lastblockhash" : "0x7687e0e579291279e4abf4e867fcb5671e9bac13d051e099b37ff660b3f79b07",
         "network" : "Frontier",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -538,8 +425,8 @@
     "modexp_d23g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d23g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d23g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -550,9 +437,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0x05f5e100",
-                    "hash" : "0x6086ae7e3ef8025bd1041f21e704dec41104c544f01aea4edfbb4348243b87a6",
-                    "mixHash" : "0xfae901c1d418bff949d123a5fa7913a8ea316ba0bafea3f3e094a3cc490fc969",
-                    "nonce" : "0x4932661d89643571",
+                    "hash" : "0x5a1a73f4be11f9aa9cc2da7538ffcc2853295b3abd9380a93fea07acb9efddff",
+                    "mixHash" : "0xd66c4f536e399383207461af0394c9842346fa6598ece0b7bbd62fe4610c9ea2",
+                    "nonce" : "0xac6c53309e63faf7",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x8c260d4e2be943a410d9e289f5c826464a7c71de230bf3ebf53cd365f26d0dfe",
@@ -561,7 +448,7 @@
                     "transactionsTrie" : "0x491e942e540d7ee3e19dfcad84a5eae410c7e9387de6cccc630c1a53059f3d87",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x00000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000202",
@@ -598,7 +485,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x6086ae7e3ef8025bd1041f21e704dec41104c544f01aea4edfbb4348243b87a6",
+        "lastblockhash" : "0x5a1a73f4be11f9aa9cc2da7538ffcc2853295b3abd9380a93fea07acb9efddff",
         "network" : "Homestead",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d23g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d23g1v0.json
new file mode 100644
index 000000000..96c5ed72e
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d23g1v0.json
@@ -0,0 +1,530 @@
+{
+    "modexp_d23g1v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d23g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0xb98b",
+                    "hash" : "0xdd5c538b5d4a20fa448d823bc836477c9e664f0ba7e6579d69610e67a7931096",
+                    "mixHash" : "0xf0ff9fe35197cae9b8fe6e7a059f7307c84378e3d4869f4a61adb065f8ab17e0",
+                    "nonce" : "0x57ef5e1655cf51f1",
+                    "number" : "0x01",
+                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+                    "receiptTrie" : "0xd7d57d54c7fce1d7b8e40997e6c62d702a9ca7e7aa3a63d5c6ee1efca39b2dd1",
+                    "stateRoot" : "0x0fc49b1d9808d8c6d5b1977f29b1833b446aff70da8a86a5737d5e354d1ae44e",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x84af0b0d7198c9c26d253ee3d334619fc499483d37c5fdcc0d74d4cbad358bb2",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x00000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000202",
+                        "gasLimit" : "0x015f90",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x00",
+                        "r" : "0xb2f7b27a44f97f0b5cf7de13069a86ae54b18a41276d347d5a9ad898a4b7e511",
+                        "s" : "0x725ce6ce4c45646544614c03317b42e21d1eac0486adff5365865b03b87cc2f5",
+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x02540be400",
+            "gasUsed" : "0x00",
+            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0xdd5c538b5d4a20fa448d823bc836477c9e664f0ba7e6579d69610e67a7931096",
+        "network" : "Byzantium",
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
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+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d23g1v0Filler.json"
+        },
+        "blocks" : [
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+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+                "balance" : "0x3635c9adc5de9ea070",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
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+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
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+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d23g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d23g2v0.json
new file mode 100644
index 000000000..df83dc064
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d23g2v0.json
@@ -0,0 +1,530 @@
+{
+    "modexp_d23g2v0_Byzantium" : {
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+        },
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+                "nonce" : "0x00",
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+                "code" : "",
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+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d23g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d23g3v0.json
new file mode 100644
index 000000000..03951aa6c
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d23g3v0.json
@@ -0,0 +1,530 @@
+{
+    "modexp_d23g3v0_Byzantium" : {
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+        },
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+                ]
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+            "nonce" : "0x0102030405060708",
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+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
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+        "network" : "EIP158",
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+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                    "0x01" : "0x01"
+                }
+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f4b98b",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9f4675",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_d23g3v0_Frontier" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d23g3v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0x030d40",
+                    "hash" : "0x68107d070e4ec013eab5ec9c9ff0a2ade5515b3a64cbedf026f6dc58d37e57b2",
+                    "mixHash" : "0x95ce7bb98646b34826e660745b98ac32d30957a74ecb0a6ca55551a57540930a",
+                    "nonce" : "0xad662a4510b082da",
+                    "number" : "0x01",
+                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+                    "receiptTrie" : "0x8314d6eb7dfa62754d3b4e2021aeeff5f0278acfe39c7305d5f823827f064cc6",
+                    "stateRoot" : "0x2184daf1c9e3accb18d5745f74e8a3e5413ba0cc48fe576fadaac8148a232dd8",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0xd8fc2806d0613f1b15e3f4342f2446f740130b67ab1a2147b6ac2fcf9296736f",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x00000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000202",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x00",
+                        "r" : "0xb8d790d88f7a22d2920a213cc1316529b9b61eca31f2791e9c23a475374ae1b8",
+                        "s" : "0x7e8e89aac6dfb5e77a1ff73b1507520ab1990089eafecb7e6921802eb19cb339",
+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x02540be400",
+            "gasUsed" : "0x00",
+            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0x68107d070e4ec013eab5ec9c9ff0a2ade5515b3a64cbedf026f6dc58d37e57b2",
+        "network" : "Frontier",
+        "postState" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f70d40",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9cf2c0",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_d23g3v0_Homestead" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d23g3v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0x030d40",
+                    "hash" : "0xac59cd3675f95ba384eb44e102312cd38a73a6cfcee820d81871d7574731e16c",
+                    "mixHash" : "0xbc5bcc257ee56c563900439ef6d94e5b940c7a4fde635996c2f16594e493e393",
+                    "nonce" : "0x1ddf20fdb820665b",
+                    "number" : "0x01",
+                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+                    "receiptTrie" : "0x8314d6eb7dfa62754d3b4e2021aeeff5f0278acfe39c7305d5f823827f064cc6",
+                    "stateRoot" : "0x2184daf1c9e3accb18d5745f74e8a3e5413ba0cc48fe576fadaac8148a232dd8",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0xd8fc2806d0613f1b15e3f4342f2446f740130b67ab1a2147b6ac2fcf9296736f",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x00000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000202",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x00",
+                        "r" : "0xb8d790d88f7a22d2920a213cc1316529b9b61eca31f2791e9c23a475374ae1b8",
+                        "s" : "0x7e8e89aac6dfb5e77a1ff73b1507520ab1990089eafecb7e6921802eb19cb339",
+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x02540be400",
+            "gasUsed" : "0x00",
+            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0xac59cd3675f95ba384eb44e102312cd38a73a6cfcee820d81871d7574731e16c",
+        "network" : "Homestead",
+        "postState" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f70d40",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9cf2c0",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d24g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d24g0v0.json
index afee8da7c..a28e0894d 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d24g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d24g0v0.json
@@ -2,8 +2,8 @@
     "modexp_d24g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d24g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d24g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0xb944",
-                    "hash" : "0xb0e5c07a648056d5fe90fef53333529b92dc4f76bc86b5f9ec53ef99fc71d062",
-                    "mixHash" : "0xb76df0a8d3e7981d0d1b55f5ec418956957a92bd4f627b87e9ac7f6186fabb56",
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@@ -25,7 +25,7 @@
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@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0xb0e5c07a648056d5fe90fef53333529b92dc4f76bc86b5f9ec53ef99fc71d062",
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             "0x1000000000000000000000000000000000000000" : {
@@ -105,124 +105,11 @@
             }
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-                "code" : "",
-                "nonce" : "0x00",
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-                "balance" : "0x3635c9adc5de9f46bc",
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-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
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-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
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-        }
-    },
     "modexp_d24g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d24g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d24g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -233,9 +120,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0xb944",
-                    "hash" : "0x0e40b4143c98324fb3be30a8a2acef6501641436997966f8486696bfc08a3037",
-                    "mixHash" : "0x64154feab3c82f6709c131ae52f9ff429295b20458132e58e028887c376cfdcf",
-                    "nonce" : "0xa02d014268d23d0e",
+                    "hash" : "0x30a167978839637e3fb38c3215b06f3f784eb1e8c523aa14e5c176fb44c44dc3",
+                    "mixHash" : "0x41984c97ae7032d5572a5f49844b54bdddfb7fa43e8de3384124a58a3d72654b",
+                    "nonce" : "0xe99c37534fdc878e",
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                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0xbab1d03c512411e38f8407bb86cbf6b64230b8e543711f0073cefa0a810cfd5e",
@@ -244,7 +131,7 @@
                     "transactionsTrie" : "0x9332a74725c19c93b0888138163f5f1086bbb75388682bbc0b33b48402619586",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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                 "transactions" : [
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@@ -281,7 +168,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
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-        "lastblockhash" : "0x0e40b4143c98324fb3be30a8a2acef6501641436997966f8486696bfc08a3037",
+        "lastblockhash" : "0x30a167978839637e3fb38c3215b06f3f784eb1e8c523aa14e5c176fb44c44dc3",
         "network" : "EIP150",
         "postState" : {
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@@ -327,8 +214,8 @@
     "modexp_d24g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d24g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d24g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -339,9 +226,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0xb944",
-                    "hash" : "0x055338b967df58abd43f1f4c4d05224e742c3b7b2c18134e2b7a8165e2bdac88",
-                    "mixHash" : "0x901e3d52001b7c0711c2dae3364a245716d59a569898f084d892132368d706b0",
-                    "nonce" : "0x4654a62c36810a44",
+                    "hash" : "0xe54710b05407ff94c113cb5bfc37ca1ecbea1377f2974ec83830610119398e36",
+                    "mixHash" : "0x686228598b6f9ccc1a3e5966df49d58e5cdd7d5afb4a1252e6adde5410c4341c",
+                    "nonce" : "0xb27e0096ae75d0c3",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0xbab1d03c512411e38f8407bb86cbf6b64230b8e543711f0073cefa0a810cfd5e",
@@ -350,7 +237,7 @@
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                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000002",
@@ -387,7 +274,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x055338b967df58abd43f1f4c4d05224e742c3b7b2c18134e2b7a8165e2bdac88",
+        "lastblockhash" : "0xe54710b05407ff94c113cb5bfc37ca1ecbea1377f2974ec83830610119398e36",
         "network" : "EIP158",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -433,8 +320,8 @@
     "modexp_d24g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d24g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d24g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -445,9 +332,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0x05f5e100",
-                    "hash" : "0x24ee0dcfd86c53c4b4ae99113e36563c99a3d0ccd74574174b20ea4d8aedfd54",
-                    "mixHash" : "0x557d1549d8d11d9f74f36c5bc3d02e9fad35eeb82fd18c690d1b27b3b2b497b7",
-                    "nonce" : "0x6ac572e3d593db45",
+                    "hash" : "0xa830d1671f8a74665da2d5d786585bed749872af74d6c9e9d7aa6ed107d0f6b5",
+                    "mixHash" : "0x0b5cbbf2e512971b31a1f3dd086c42dd5681c399bb779841a96542f46421a048",
+                    "nonce" : "0x5255c4538a61487e",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x8c260d4e2be943a410d9e289f5c826464a7c71de230bf3ebf53cd365f26d0dfe",
@@ -456,7 +343,7 @@
                     "transactionsTrie" : "0x9332a74725c19c93b0888138163f5f1086bbb75388682bbc0b33b48402619586",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000002",
@@ -493,7 +380,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x24ee0dcfd86c53c4b4ae99113e36563c99a3d0ccd74574174b20ea4d8aedfd54",
+        "lastblockhash" : "0xa830d1671f8a74665da2d5d786585bed749872af74d6c9e9d7aa6ed107d0f6b5",
         "network" : "Frontier",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -538,8 +425,8 @@
     "modexp_d24g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d24g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d24g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -550,9 +437,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0x05f5e100",
-                    "hash" : "0x6045ae62be46f3d6a98e50124a00240ae7ff39d6ff0a935f3ff1a43415062d81",
-                    "mixHash" : "0xfc549330aea3670459771700ab764de5a3ac31db12cfd7b2f843e3f08e81786d",
-                    "nonce" : "0xf1eb0ef56e3866d0",
+                    "hash" : "0x9f50b913447a2d69c939cdc30c27b28406ce2ab032013d8a652e78a4124af70b",
+                    "mixHash" : "0x10973c3bdbc89783e4b099013cc4ee8d15b92222071a56036cdd4a08cc86eb57",
+                    "nonce" : "0x409106f767a1769d",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x8c260d4e2be943a410d9e289f5c826464a7c71de230bf3ebf53cd365f26d0dfe",
@@ -561,7 +448,7 @@
                     "transactionsTrie" : "0x9332a74725c19c93b0888138163f5f1086bbb75388682bbc0b33b48402619586",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000002",
@@ -598,7 +485,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x6045ae62be46f3d6a98e50124a00240ae7ff39d6ff0a935f3ff1a43415062d81",
+        "lastblockhash" : "0x9f50b913447a2d69c939cdc30c27b28406ce2ab032013d8a652e78a4124af70b",
         "network" : "Homestead",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d24g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d24g1v0.json
new file mode 100644
index 000000000..375aa37da
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d24g1v0.json
@@ -0,0 +1,530 @@
+{
+    "modexp_d24g1v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d24g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0xb944",
+                    "hash" : "0x2dd6dca900daab013b99a4bb72b7d66bed9c15412ff30f63bc84fbc45d6472c2",
+                    "mixHash" : "0x6552ceb939c1a74078c3386989c36004dc5401c3b66d54ad8289985ab61e4091",
+                    "nonce" : "0x7c34144c69592814",
+                    "number" : "0x01",
+                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+                    "receiptTrie" : "0x99d994ea053b1acdcd5375565e9420b41f20a7a052f99b22662823be8c80ac22",
+                    "stateRoot" : "0x4ec4dd19d3cf62815af0f8786c1c4cd3d36aedeba10c6112cfd2644697cceca3",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0xa8f0f62face750933455ba579948da9c49f357f91bf331b3f710e851990ca054",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000002",
+                        "gasLimit" : "0x015f90",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x00",
+                        "r" : "0x1a0350c3d9a923aff3c2051598f8b1b60f9ec1d85463b175d17814822b382f04",
+                        "s" : "0x7492756090062da7dbc308d41f1f0fcb4052e5244bd5b60acac76d4138de9372",
+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1b",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x02540be400",
+            "gasUsed" : "0x00",
+            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "0xf901fcf901f7a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0b0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484caa056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000808502540be400808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
+        "lastblockhash" : "0x2dd6dca900daab013b99a4bb72b7d66bed9c15412ff30f63bc84fbc45d6472c2",
+        "network" : "Byzantium",
+        "postState" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                    "0x01" : "0x01"
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
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+    },
+    "modexp_d24g1v0_Homestead" : {
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+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d24g1v0Filler.json"
+        },
+        "blocks" : [
+            {
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+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+        "lastblockhash" : "0x28eb5eb0752ee6a8e7009bf07106462eacc86571aab94b7cd4012630f3974242",
+        "network" : "Homestead",
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+                "nonce" : "0x00",
+                "storage" : {
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+                "balance" : "0x4563918244f55f90",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9ea070",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
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+            }
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+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
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+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d24g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d24g2v0.json
new file mode 100644
index 000000000..d268c31e7
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d24g2v0.json
@@ -0,0 +1,530 @@
+{
+    "modexp_d24g2v0_Byzantium" : {
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+        },
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+                }
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+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d24g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d24g3v0.json
new file mode 100644
index 000000000..a5860899c
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d24g3v0.json
@@ -0,0 +1,530 @@
+{
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+            "gasLimit" : "0x02540be400",
+            "gasUsed" : "0x00",
+            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0x4947ed786998f4a3bc9bfa6f0f3ed6683e407038c80d801942f9d26c9d95305e",
+        "network" : "EIP158",
+        "postState" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                    "0x01" : "0x01"
+                }
+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f4b944",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9f46bc",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_d24g3v0_Frontier" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d24g3v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0x030d40",
+                    "hash" : "0x52b9b2635da627804965bafa3c857afbc92abd90007e54e3e04825a2de064021",
+                    "mixHash" : "0x4dbe1eb1282a798e4065dd9503cdaa29a1f836c517ae7dc83eb2b0d58cad23e3",
+                    "nonce" : "0x2ccddb43789e55fa",
+                    "number" : "0x01",
+                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+                    "receiptTrie" : "0x8314d6eb7dfa62754d3b4e2021aeeff5f0278acfe39c7305d5f823827f064cc6",
+                    "stateRoot" : "0x2184daf1c9e3accb18d5745f74e8a3e5413ba0cc48fe576fadaac8148a232dd8",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0xf8a1a9bc52eaa307fa1e43ad2eee928314838b8de81878a2492abaceebb64057",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000002",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x00",
+                        "r" : "0xd724299deb1ba4778714cb9b52be7123b49c83c04a0281bfe50ba751f227f66e",
+                        "s" : "0x39c4fabdf1800a29600ae425fb481a1652795100b4cede6743fbcd876330c649",
+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1b",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x02540be400",
+            "gasUsed" : "0x00",
+            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0x52b9b2635da627804965bafa3c857afbc92abd90007e54e3e04825a2de064021",
+        "network" : "Frontier",
+        "postState" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f70d40",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9cf2c0",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_d24g3v0_Homestead" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d24g3v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0x030d40",
+                    "hash" : "0x06422bc4f475174c481b4c7fcedca09ceb3100fa32385081877f62255b89afec",
+                    "mixHash" : "0x63c91ada4a05a1884332c35018bd62f05d6a0fd277d3967179f20f82df152bac",
+                    "nonce" : "0x2586865ad3e2870e",
+                    "number" : "0x01",
+                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+                    "receiptTrie" : "0x8314d6eb7dfa62754d3b4e2021aeeff5f0278acfe39c7305d5f823827f064cc6",
+                    "stateRoot" : "0x2184daf1c9e3accb18d5745f74e8a3e5413ba0cc48fe576fadaac8148a232dd8",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0xf8a1a9bc52eaa307fa1e43ad2eee928314838b8de81878a2492abaceebb64057",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000002",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x00",
+                        "r" : "0xd724299deb1ba4778714cb9b52be7123b49c83c04a0281bfe50ba751f227f66e",
+                        "s" : "0x39c4fabdf1800a29600ae425fb481a1652795100b4cede6743fbcd876330c649",
+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1b",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x02540be400",
+            "gasUsed" : "0x00",
+            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "0xf901fcf901f7a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0b0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484caa056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000808502540be400808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
+        "lastblockhash" : "0x06422bc4f475174c481b4c7fcedca09ceb3100fa32385081877f62255b89afec",
+        "network" : "Homestead",
+        "postState" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f70d40",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9cf2c0",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d25g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d25g0v0.json
index 489b16a85..b09adb6a1 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d25g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d25g0v0.json
@@ -2,8 +2,8 @@
     "modexp_d25g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d25g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d25g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -13,19 +13,19 @@
                     "difficulty" : "0x020000",
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
-                    "gasUsed" : "0xf4f7",
-                    "hash" : "0xe6f9c165570ddbe3407441b16f50bf5d24d2d77899d0d6ddc8a0261cde110f47",
-                    "mixHash" : "0x71b329e18bf45a8085edb6ac22d62cca2ddc85029ccee88fb92990893b0da982",
-                    "nonce" : "0x7d9a82db8bf224ad",
+                    "gasUsed" : "0xf4fa",
+                    "hash" : "0xa7167ccab3680ab693be88d6dc723274a76d5c297bb998313bceae75e0cf731e",
+                    "mixHash" : "0x3a6f96eca07e5c3eb0809bfd732d5cb7251eb72c41400e4ccfa212c331a19c01",
+                    "nonce" : "0xb4f7f9fecf3e7148",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
-                    "receiptTrie" : "0xdfdab02940579b7756d88e42b442f5a5cc46412f7b342cf923dbc7b764b20e96",
-                    "stateRoot" : "0xc7e4eab6a251cb39d885650291af90c9157a7e1cddfdc37da5d97a75094e49d1",
+                    "receiptTrie" : "0x45f5458f715598bd69ac6b1682455926ea43fe09954dcb901442155e77ed8091",
+                    "stateRoot" : "0xb11bd14605cdcd2e1e8e60ac67a0849d81c70ada69821cfb42fe3156a9d0e470",
                     "timestamp" : "0x03e8",
                     "transactionsTrie" : "0xfa04151cd3d1cf5fcb1ae78eb952ab7ddab919309027ec54141a6c3bd81fbe2d",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
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+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000001001001010010",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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         "genesisRLP" : "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",
-        "lastblockhash" : "0xe6f9c165570ddbe3407441b16f50bf5d24d2d77899d0d6ddc8a0261cde110f47",
+        "lastblockhash" : "0xa7167ccab3680ab693be88d6dc723274a76d5c297bb998313bceae75e0cf731e",
         "network" : "Byzantium",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -75,128 +75,14 @@
                 }
             },
             "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62cf4f7",
+                "balance" : "0x29a2241af62cf4fa",
                 "code" : "",
                 "nonce" : "0x00",
                 "storage" : {
                 }
             },
             "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x3635c9adc5de9f0b09",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
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-            "0x1000000000000000000000000000000000000000" : {
-                "balance" : "0x00",
-                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
-                "nonce" : "0x00",
-                "storage" : {
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-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x3635c9adc5dea00000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
-    "modexp_d25g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d25g0v0Filler.json"
-        },
-        "blocks" : [
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-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
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-                    "gasLimit" : "0x02540be400",
-                    "gasUsed" : "0xf4f7",
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-                    "nonce" : "0xdbac5a5df99869dd",
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-                        "gasLimit" : "0x05f5e100",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x638c3c802f75dab6aa71669a6c37c8c1ce9f16aa349e86d227202691e65200ba",
-                        "s" : "0x2b46d4349d4e269ce3fd2e248ec172ac3b1d5c994f13b3dfa5cbcded180c0a56",
-                        "to" : "0x1000000000000000000000000000000000000000",
-                        "v" : "0x1c",
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-                "uncleHeaders" : [
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-        "genesisBlockHeader" : {
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-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x02540be400",
-            "gasUsed" : "0x00",
-            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
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-        "lastblockhash" : "0x414aca1d8939b75a1e6b29aad5a71771cd5ecf8a09de16c87060cede6641af17",
-        "network" : "Constantinople",
-        "postState" : {
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-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
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-            "0x1000000000000000000000000000000000000000" : {
-                "balance" : "0x00",
-                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x01" : "0x01",
-                    "0x02" : "0x0100000000000000000000000000000000000000000000000000000000000000"
-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62cf4f7",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x3635c9adc5de9f0b09",
+                "balance" : "0x3635c9adc5de9f0b06",
                 "code" : "",
                 "nonce" : "0x01",
                 "storage" : {
@@ -223,8 +109,8 @@
     "modexp_d25g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d25g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d25g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -235,9 +121,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0xba5f",
-                    "hash" : "0xec2ef9c45eb2b662f4e784c9f3afba41e631d5d7bf75840204b6735d06f2da43",
-                    "mixHash" : "0x2c72c0adb5f2034467ae208c57f0e9055b9d42984227ee6dcbb8334ead3e12a1",
-                    "nonce" : "0xe161ca74f75f8447",
+                    "hash" : "0x7b932b746f859c1408a57b20d0d3d747a9c86f89269f26267d6f9cd4e6ce1d0b",
+                    "mixHash" : "0x9401db5fc9fdc387e0cee433db747710c6e7e6b5e0e581404bab8aad0d4f7f11",
+                    "nonce" : "0xb3bbb5332a26c4e8",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0xc954780ba10e43178408e87d967f08780ead210196c06ab068ffd77388a653b7",
@@ -246,7 +132,7 @@
                     "transactionsTrie" : "0xfa04151cd3d1cf5fcb1ae78eb952ab7ddab919309027ec54141a6c3bd81fbe2d",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
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+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000001001001010010",
@@ -283,7 +169,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xec2ef9c45eb2b662f4e784c9f3afba41e631d5d7bf75840204b6735d06f2da43",
+        "lastblockhash" : "0x7b932b746f859c1408a57b20d0d3d747a9c86f89269f26267d6f9cd4e6ce1d0b",
         "network" : "EIP150",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -329,8 +215,8 @@
     "modexp_d25g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d25g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d25g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -341,9 +227,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0xba5f",
-                    "hash" : "0x1c84548bee0d501eef83c43234ed166c725d0c7cc7a4a970cdfef372573e881d",
-                    "mixHash" : "0x7ffb125f9cba54891ddc2bd281f951a0ce6d2a79231489a21194e2c977482537",
-                    "nonce" : "0xa84a581f5890696a",
+                    "hash" : "0xee24b39dbfa2d1e9f8010eb6e3cc7f32516b7b2b0052e829483ca4e498868e24",
+                    "mixHash" : "0x0a9a7e0a63c6270701500fcda5ef05c6d417a105d7c52d098a5cd3e6c1bae3f4",
+                    "nonce" : "0x03752b23f0aba2ba",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0xc954780ba10e43178408e87d967f08780ead210196c06ab068ffd77388a653b7",
@@ -352,7 +238,7 @@
                     "transactionsTrie" : "0xfa04151cd3d1cf5fcb1ae78eb952ab7ddab919309027ec54141a6c3bd81fbe2d",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000001001001010010",
@@ -389,7 +275,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x1c84548bee0d501eef83c43234ed166c725d0c7cc7a4a970cdfef372573e881d",
+        "lastblockhash" : "0xee24b39dbfa2d1e9f8010eb6e3cc7f32516b7b2b0052e829483ca4e498868e24",
         "network" : "EIP158",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -435,8 +321,8 @@
     "modexp_d25g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d25g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d25g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -447,9 +333,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0x05f5e100",
-                    "hash" : "0xaeb6de8891cec76d17cfea8d86df4ac6f4f9ee72a2676ffbded00585a7132938",
-                    "mixHash" : "0x1368962db70bcd1459fc56a889f0ee918fdf5778faa208f48b437f7da4c0382e",
-                    "nonce" : "0x261ddfa705283110",
+                    "hash" : "0xf6fd92d9ecf032f3d6eeb14da6b486494dd34c77fc5301bf672dbcc0d0943a80",
+                    "mixHash" : "0xaa69efd697f0d259d957869864d7874bdf846b644515b7855a37ef0acc9e53bd",
+                    "nonce" : "0x4016318e244b9e31",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x8c260d4e2be943a410d9e289f5c826464a7c71de230bf3ebf53cd365f26d0dfe",
@@ -458,7 +344,7 @@
                     "transactionsTrie" : "0xfa04151cd3d1cf5fcb1ae78eb952ab7ddab919309027ec54141a6c3bd81fbe2d",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000001001001010010",
@@ -495,7 +381,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xaeb6de8891cec76d17cfea8d86df4ac6f4f9ee72a2676ffbded00585a7132938",
+        "lastblockhash" : "0xf6fd92d9ecf032f3d6eeb14da6b486494dd34c77fc5301bf672dbcc0d0943a80",
         "network" : "Frontier",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -540,8 +426,8 @@
     "modexp_d25g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d25g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d25g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -552,9 +438,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0x05f5e100",
-                    "hash" : "0xc54af6c01c3ee43fde9fc35517f9b82be715fab635a7fa0b57bdb8fb13ea3da5",
-                    "mixHash" : "0x03c140c09c9f08465f6a098809c9f9e9cee556e8855db76e964d8af47a211a9c",
-                    "nonce" : "0x7229a6ddcce91c4a",
+                    "hash" : "0x286ca2ea31c780157aa1c07f867fc7b82cb48628f5430d798cbfcef76636e879",
+                    "mixHash" : "0xcdafbd305d31e0a0c3e359d2f1ac94498e65b0208ae3bb0fc3a2f09df54aee48",
+                    "nonce" : "0xdb2138483e11cc43",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x8c260d4e2be943a410d9e289f5c826464a7c71de230bf3ebf53cd365f26d0dfe",
@@ -563,7 +449,7 @@
                     "transactionsTrie" : "0xfa04151cd3d1cf5fcb1ae78eb952ab7ddab919309027ec54141a6c3bd81fbe2d",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf902cbf901fba070fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa08935f97a1c08cc75c47ed2af4f96c76d025d18e81759f475797c25ed7f19f3ada0fa04151cd3d1cf5fcb1ae78eb952ab7ddab919309027ec54141a6c3bd81fbe2da08c260d4e2be943a410d9e289f5c826464a7c71de230bf3ebf53cd365f26d0dfeb901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018502540be4008405f5e1008203e880a003c140c09c9f08465f6a098809c9f9e9cee556e8855db76e964d8af47a211a9c887229a6ddcce91c4af8caf8c880018405f5e10094100000000000000000000000000000000000000080b8660000000000000000000000000000000000000000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000010010010100101ca0638c3c802f75dab6aa71669a6c37c8c1ce9f16aa349e86d227202691e65200baa02b46d4349d4e269ce3fd2e248ec172ac3b1d5c994f13b3dfa5cbcded180c0a56c0",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000001001001010010",
@@ -600,7 +486,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xc54af6c01c3ee43fde9fc35517f9b82be715fab635a7fa0b57bdb8fb13ea3da5",
+        "lastblockhash" : "0x286ca2ea31c780157aa1c07f867fc7b82cb48628f5430d798cbfcef76636e879",
         "network" : "Homestead",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d25g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d25g1v0.json
new file mode 100644
index 000000000..39e6d34ae
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d25g1v0.json
@@ -0,0 +1,531 @@
+{
+    "modexp_d25g1v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d25g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0xf4fa",
+                    "hash" : "0xd31e4441842d741a918684a294056cb0a582aae2a1dc6c7d014a892bed4a70ec",
+                    "mixHash" : "0x9c9515b4a380f35968a8dcffe109f9ebc98bc5bf2d2d909d9b5eef7335623200",
+                    "nonce" : "0xf210125e715daa1c",
+                    "number" : "0x01",
+                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+                    "receiptTrie" : "0x45f5458f715598bd69ac6b1682455926ea43fe09954dcb901442155e77ed8091",
+                    "stateRoot" : "0xb11bd14605cdcd2e1e8e60ac67a0849d81c70ada69821cfb42fe3156a9d0e470",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x71ce21d0d6685683c59e355c0acc1e351158d883cdda0360eb1607705859fbbb",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000001001001010010",
+                        "gasLimit" : "0x015f90",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x00",
+                        "r" : "0xa847cf260cfb42a926470ea05554a8f789ee724d36ffa946d1496e49b36618cf",
+                        "s" : "0x19c6ce68590bcbc531d30bbccf88e8932e3b16825296effbf10eaeaeef697f19",
+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x02540be400",
+            "gasUsed" : "0x00",
+            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "0xf901fcf901f7a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0b0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484caa056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000808502540be400808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
+        "lastblockhash" : "0xd31e4441842d741a918684a294056cb0a582aae2a1dc6c7d014a892bed4a70ec",
+        "network" : "Byzantium",
+        "postState" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
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+                "nonce" : "0x00",
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+            }
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+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d25g1v0Filler.json"
+        },
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+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+                "code" : "",
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+            "0x1000000000000000000000000000000000000000" : {
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+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d25g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d25g2v0.json
new file mode 100644
index 000000000..764597aa0
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d25g2v0.json
@@ -0,0 +1,531 @@
+{
+    "modexp_d25g2v0_Byzantium" : {
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+        },
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d25g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d25g3v0.json
new file mode 100644
index 000000000..0263e3e5d
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d25g3v0.json
@@ -0,0 +1,531 @@
+{
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+                        "r" : "0x7db011f87f47852799cd9dc8e39f4944a28d6e55be9743daa8e71f93a6425767",
+                        "s" : "0x750e1c0503e60f9077b3f404c424bf21aaca335ce3515a608cf3cc8012e59b6c",
+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1b",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x02540be400",
+            "gasUsed" : "0x00",
+            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
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+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0x6d27f071e066a261c9e5542528a07005209883955e926c0ad73ae0604350feb3",
+        "network" : "EIP158",
+        "postState" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                    "0x01" : "0x01"
+                }
+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f4ba5f",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9f45a1",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_d25g3v0_Frontier" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d25g3v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0x030d40",
+                    "hash" : "0xbab145547a0a8cdc378771629b8a972b458b2055f8d95e0aa3d061ef942604e1",
+                    "mixHash" : "0x5c45af89890f62c2ab30d269aea96defe4126531fd98be06b86571a7830236df",
+                    "nonce" : "0x127788d17059aa74",
+                    "number" : "0x01",
+                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+                    "receiptTrie" : "0x8314d6eb7dfa62754d3b4e2021aeeff5f0278acfe39c7305d5f823827f064cc6",
+                    "stateRoot" : "0x2184daf1c9e3accb18d5745f74e8a3e5413ba0cc48fe576fadaac8148a232dd8",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x6b03328836a9953cdcec325918bb3d258a5543838ea32fbfef2002586f0b2d5e",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "0xf902c9f901faa070fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa02184daf1c9e3accb18d5745f74e8a3e5413ba0cc48fe576fadaac8148a232dd8a06b03328836a9953cdcec325918bb3d258a5543838ea32fbfef2002586f0b2d5ea08314d6eb7dfa62754d3b4e2021aeeff5f0278acfe39c7305d5f823827f064cc6b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018502540be40083030d408203e880a05c45af89890f62c2ab30d269aea96defe4126531fd98be06b86571a7830236df88127788d17059aa74f8c9f8c7800183030d4094100000000000000000000000000000000000000080b8660000000000000000000000000000000000000000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000010010010100101ba07db011f87f47852799cd9dc8e39f4944a28d6e55be9743daa8e71f93a6425767a0750e1c0503e60f9077b3f404c424bf21aaca335ce3515a608cf3cc8012e59b6cc0",
+                "transactions" : [
+                    {
+                        "data" : "0x000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000001001001010010",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x00",
+                        "r" : "0x7db011f87f47852799cd9dc8e39f4944a28d6e55be9743daa8e71f93a6425767",
+                        "s" : "0x750e1c0503e60f9077b3f404c424bf21aaca335ce3515a608cf3cc8012e59b6c",
+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1b",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x02540be400",
+            "gasUsed" : "0x00",
+            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0xbab145547a0a8cdc378771629b8a972b458b2055f8d95e0aa3d061ef942604e1",
+        "network" : "Frontier",
+        "postState" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f70d40",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9cf2c0",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_d25g3v0_Homestead" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d25g3v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0x030d40",
+                    "hash" : "0x2ab783410c0203546a318afec8bc63aa10e81646f92e55d017ad53da39c7d436",
+                    "mixHash" : "0xe4098764bbf44ebe14033db6f8bb48c60a3a15e048b9112a9af8b07d158ea1ba",
+                    "nonce" : "0xc33202bd41aae844",
+                    "number" : "0x01",
+                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+                    "receiptTrie" : "0x8314d6eb7dfa62754d3b4e2021aeeff5f0278acfe39c7305d5f823827f064cc6",
+                    "stateRoot" : "0x2184daf1c9e3accb18d5745f74e8a3e5413ba0cc48fe576fadaac8148a232dd8",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x6b03328836a9953cdcec325918bb3d258a5543838ea32fbfef2002586f0b2d5e",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000001001001010010",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x00",
+                        "r" : "0x7db011f87f47852799cd9dc8e39f4944a28d6e55be9743daa8e71f93a6425767",
+                        "s" : "0x750e1c0503e60f9077b3f404c424bf21aaca335ce3515a608cf3cc8012e59b6c",
+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1b",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x02540be400",
+            "gasUsed" : "0x00",
+            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0x2ab783410c0203546a318afec8bc63aa10e81646f92e55d017ad53da39c7d436",
+        "network" : "Homestead",
+        "postState" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f70d40",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9cf2c0",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d26g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d26g0v0.json
index 19a502eed..c3b53a476 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d26g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d26g0v0.json
@@ -2,8 +2,8 @@
     "modexp_d26g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d26g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d26g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0xf42b",
-                    "hash" : "0x8509cafd5b6240af8558fcb6e2f729d2d9686373e8ec1d8867010f6c60e0c0aa",
-                    "mixHash" : "0x3a9590e032835f7c1148ecb2a1e7e7544a9f3b76708447d61ef79e60ec65a5ed",
-                    "nonce" : "0xcf789bc157054665",
+                    "hash" : "0x16df39f9d75f97e6ffeb1df8f1a1ef616336ee13b3846f63cb9a9875ad64333b",
+                    "mixHash" : "0x96e29dcc8f9a4c63c900d66af6efa9413bde866caf87938fa7a88ee32e63fce7",
+                    "nonce" : "0x61637f046a56be57",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x6be3e195880b9693ad402936b4b5498cbd4532c5949569a0cc5602368e3580a6",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0xbe0441a4f1815e95866442485ce551f1c18fdec01f165309646977e7744b088e",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
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@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0x8509cafd5b6240af8558fcb6e2f729d2d9686373e8ec1d8867010f6c60e0c0aa",
+        "lastblockhash" : "0x16df39f9d75f97e6ffeb1df8f1a1ef616336ee13b3846f63cb9a9875ad64333b",
         "network" : "Byzantium",
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             "0x1000000000000000000000000000000000000000" : {
@@ -106,125 +106,11 @@
             }
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     },
-    "modexp_d26g0v0_Constantinople" : {
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-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
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-        },
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-                "nonce" : "0x00",
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-                "code" : "",
-                "nonce" : "0x00",
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-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x3635c9adc5de9f0bd5",
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-                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
-                "nonce" : "0x00",
-                "storage" : {
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-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x3635c9adc5dea00000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "modexp_d26g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d26g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d26g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -235,9 +121,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0xb993",
-                    "hash" : "0x9b8ef7a3e4313fc62bebf0696db55188997972ab64280782b92448f8a15a025a",
-                    "mixHash" : "0x55762f3d83bf6d194bb1b8fa465a95969163e6c76910bd4976c8c5acdb18c6be",
-                    "nonce" : "0x2bcd7ebf8b12f4dd",
+                    "hash" : "0x6a42f47fdfb088f3a3efa4e597f186aa35f9dbcf335321ec24204eb51b18d696",
+                    "mixHash" : "0xa70d0a3d7d471ef939ae68efa54d1144aff08906f31fb6115aae06a6b06fd7fb",
+                    "nonce" : "0xc8ef098a3aa61083",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0xfb9c3d93efbcd6022f642567f3eec8f2e89816cc0f7f8fc7fe70dddf8af66a5d",
@@ -246,7 +132,7 @@
                     "transactionsTrie" : "0xbe0441a4f1815e95866442485ce551f1c18fdec01f165309646977e7744b088e",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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                 "transactions" : [
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@@ -283,7 +169,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901fcf901f7a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0b0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484caa056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000808502540be400808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x9b8ef7a3e4313fc62bebf0696db55188997972ab64280782b92448f8a15a025a",
+        "lastblockhash" : "0x6a42f47fdfb088f3a3efa4e597f186aa35f9dbcf335321ec24204eb51b18d696",
         "network" : "EIP150",
         "postState" : {
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@@ -329,8 +215,8 @@
     "modexp_d26g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d26g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d26g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -341,9 +227,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0xb993",
-                    "hash" : "0xb7722576da8f335db93a57c89e2b8fdf691045ab293ed42f7371254135b7d4a9",
-                    "mixHash" : "0xb1e5b43bcbd102c5e7f606dfc692525c42716710e9834d20898e419d5e60113f",
-                    "nonce" : "0x2067eccdfd3e1b7d",
+                    "hash" : "0xe149204179c9405c56de6d84731df72d16eba5f19d524272a16578cc6c0751c0",
+                    "mixHash" : "0xa2382f1641a642f86f6942bd9da0e4ac8b1a470dd060953d0fe2ede94573ac07",
+                    "nonce" : "0x9a8abbc3be62bcf9",
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                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0xfb9c3d93efbcd6022f642567f3eec8f2e89816cc0f7f8fc7fe70dddf8af66a5d",
@@ -352,7 +238,7 @@
                     "transactionsTrie" : "0xbe0441a4f1815e95866442485ce551f1c18fdec01f165309646977e7744b088e",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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                 "transactions" : [
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@@ -389,7 +275,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901fcf901f7a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0b0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484caa056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000808502540be400808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0xb7722576da8f335db93a57c89e2b8fdf691045ab293ed42f7371254135b7d4a9",
+        "lastblockhash" : "0xe149204179c9405c56de6d84731df72d16eba5f19d524272a16578cc6c0751c0",
         "network" : "EIP158",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -435,8 +321,8 @@
     "modexp_d26g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d26g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d26g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -447,9 +333,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0x05f5e100",
-                    "hash" : "0xe6eab85be1c8b9333c2d56a82a403ae7cb44b6e89162aa1d811bb410b66602d3",
-                    "mixHash" : "0x3a47fd89769479ef7c8321c65fb7e87b1e921f3b408437ed332595550b22e8f8",
-                    "nonce" : "0xc348d4b460f708ea",
+                    "hash" : "0x375f8c982422359c975a6c21b745802b7ca6208152c4d6336731c3def4a6b768",
+                    "mixHash" : "0xb85dec0a7719d23cca59b115fd3e50e338868a6b48235fd3120cfd20f4a1e78e",
+                    "nonce" : "0x2d4e2f3db4e760fc",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x8c260d4e2be943a410d9e289f5c826464a7c71de230bf3ebf53cd365f26d0dfe",
@@ -458,7 +344,7 @@
                     "transactionsTrie" : "0xbe0441a4f1815e95866442485ce551f1c18fdec01f165309646977e7744b088e",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000001000064",
@@ -495,7 +381,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xe6eab85be1c8b9333c2d56a82a403ae7cb44b6e89162aa1d811bb410b66602d3",
+        "lastblockhash" : "0x375f8c982422359c975a6c21b745802b7ca6208152c4d6336731c3def4a6b768",
         "network" : "Frontier",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -540,8 +426,8 @@
     "modexp_d26g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d26g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d26g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -552,9 +438,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0x05f5e100",
-                    "hash" : "0x9ce001ada8b7f7bc78a3d3c14ef906bda1121ac182d53303a8c66db3b1adadb3",
-                    "mixHash" : "0x3ea55469c2a7b78bceb2cfd147bfa7e7ffad86b9ccdde8f539d5a9493f62c49b",
-                    "nonce" : "0xb95a59a0b39c9c62",
+                    "hash" : "0x85857b2653a76a3884c971790f2691466235a1bcd3ec6f65216f49a6e7fee257",
+                    "mixHash" : "0x2e7531d3408ceb8d2a9f7d130861690ebe849480de47fa491a12e1a8fd31a0bb",
+                    "nonce" : "0x69be08d451ffcae2",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x8c260d4e2be943a410d9e289f5c826464a7c71de230bf3ebf53cd365f26d0dfe",
@@ -563,7 +449,7 @@
                     "transactionsTrie" : "0xbe0441a4f1815e95866442485ce551f1c18fdec01f165309646977e7744b088e",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000001000064",
@@ -600,7 +486,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x9ce001ada8b7f7bc78a3d3c14ef906bda1121ac182d53303a8c66db3b1adadb3",
+        "lastblockhash" : "0x85857b2653a76a3884c971790f2691466235a1bcd3ec6f65216f49a6e7fee257",
         "network" : "Homestead",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d26g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d26g1v0.json
new file mode 100644
index 000000000..c8fef766e
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d26g1v0.json
@@ -0,0 +1,531 @@
+{
+    "modexp_d26g1v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d26g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0xf42b",
+                    "hash" : "0xee42735f3d87c07825eb3c93f1bd2a6c88798f70d4d11064afb9882a1fdc415e",
+                    "mixHash" : "0x1ff17523932fc73ce749d02724ccaaa90fb6bf8acefa477e8a4e722f4ae07ee8",
+                    "nonce" : "0x3e4db8f222e7c589",
+                    "number" : "0x01",
+                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+                    "receiptTrie" : "0x6be3e195880b9693ad402936b4b5498cbd4532c5949569a0cc5602368e3580a6",
+                    "stateRoot" : "0x65077f9610a756f5c71ad5ac490f87cf51e0c1b365811b732bcabbbc9df6a146",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x327381e0f563e65c3d4f9a94aa2cbe731adea0c711b2985c42ff1648a3deb0c6",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000001000064",
+                        "gasLimit" : "0x015f90",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x00",
+                        "r" : "0x4a3ab4a14bc3d104ed55ce8b9d3ba200523e85834e77d3bdca52a03d2abed455",
+                        "s" : "0x3a14771a03b5ef70443eba3baff7740fd00bcec5e9346efb5a9eb3dd050a71c2",
+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1b",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x02540be400",
+            "gasUsed" : "0x00",
+            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "0xf901fcf901f7a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0b0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484caa056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000808502540be400808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
+        "lastblockhash" : "0xee42735f3d87c07825eb3c93f1bd2a6c88798f70d4d11064afb9882a1fdc415e",
+        "network" : "Byzantium",
+        "postState" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                    "0x01" : "0x01",
+                    "0x02" : "0x0100000000000000000000000000000000000000000000000000000000000000"
+                }
+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x29a2241af62cf42b",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9f0bd5",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_d26g1v0_EIP150" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d26g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0xb993",
+                    "hash" : "0x961371faaf0dbfd574f315500614c7ba489ec0ad10fc876000deab9ce4639173",
+                    "mixHash" : "0xaa6384896b4c96ec656ef47063d33354e9c4c011df87e4d1dcd93939d7eb69ff",
+                    "nonce" : "0x4963558da809a3ef",
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+                "nonce" : "0x00",
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+                "balance" : "0x3635c9adc5de9ea070",
+                "code" : "",
+                "nonce" : "0x01",
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+            "0x1000000000000000000000000000000000000000" : {
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+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d26g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d26g2v0.json
new file mode 100644
index 000000000..e29c23dc7
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d26g2v0.json
@@ -0,0 +1,531 @@
+{
+    "modexp_d26g2v0_Byzantium" : {
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+            "comment" : "",
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+        },
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+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d26g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d26g3v0.json
new file mode 100644
index 000000000..b7ecd652c
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d26g3v0.json
@@ -0,0 +1,531 @@
+{
+    "modexp_d26g3v0_Byzantium" : {
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+        },
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9f466d",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_d26g3v0_Frontier" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d26g3v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0x030d40",
+                    "hash" : "0xcae8ff432769935af92992ad9c8d1f9823465eda884403ba1872a6bcd92e1957",
+                    "mixHash" : "0xc963ffd5a6c230929ff06a67ab881c27ad8902b869ed4ebe946d11fe7b739d7b",
+                    "nonce" : "0xa891f117658d465e",
+                    "number" : "0x01",
+                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+                    "receiptTrie" : "0x8314d6eb7dfa62754d3b4e2021aeeff5f0278acfe39c7305d5f823827f064cc6",
+                    "stateRoot" : "0x2184daf1c9e3accb18d5745f74e8a3e5413ba0cc48fe576fadaac8148a232dd8",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x8ec6b2ccfc50101109870858bae1cb0f469e8e768e9c53759649ca102af52072",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000001000064",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x00",
+                        "r" : "0xd65ac2dad3436fbe93340022cb4d26b98a3e097ed99963b75c324e72cb9d7480",
+                        "s" : "0x44f6007f170f2e516533977cc51dfdaae16809208c731dda2fd3efa9295ba476",
+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1b",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x02540be400",
+            "gasUsed" : "0x00",
+            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0xcae8ff432769935af92992ad9c8d1f9823465eda884403ba1872a6bcd92e1957",
+        "network" : "Frontier",
+        "postState" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f70d40",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9cf2c0",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_d26g3v0_Homestead" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d26g3v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0x030d40",
+                    "hash" : "0x47b2249c0341d4eee28b0af4b3c91950b42dcb20746aeae562dcf06e1fec24e6",
+                    "mixHash" : "0x8042e804fda790cebc87a9edaa6fa0db5892432d5ca4aa75c8649aa26ed2a742",
+                    "nonce" : "0x0dd33ccc9f093999",
+                    "number" : "0x01",
+                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+                    "receiptTrie" : "0x8314d6eb7dfa62754d3b4e2021aeeff5f0278acfe39c7305d5f823827f064cc6",
+                    "stateRoot" : "0x2184daf1c9e3accb18d5745f74e8a3e5413ba0cc48fe576fadaac8148a232dd8",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x8ec6b2ccfc50101109870858bae1cb0f469e8e768e9c53759649ca102af52072",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000001000064",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x00",
+                        "r" : "0xd65ac2dad3436fbe93340022cb4d26b98a3e097ed99963b75c324e72cb9d7480",
+                        "s" : "0x44f6007f170f2e516533977cc51dfdaae16809208c731dda2fd3efa9295ba476",
+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1b",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x02540be400",
+            "gasUsed" : "0x00",
+            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0x47b2249c0341d4eee28b0af4b3c91950b42dcb20746aeae562dcf06e1fec24e6",
+        "network" : "Homestead",
+        "postState" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f70d40",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9cf2c0",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d27g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d27g0v0.json
index 92d8b5677..f123c12a4 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d27g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d27g0v0.json
@@ -2,8 +2,8 @@
     "modexp_d27g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d27g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d27g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -13,19 +13,19 @@
                     "difficulty" : "0x020000",
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
-                    "gasUsed" : "0xf94f",
-                    "hash" : "0xe7ff51f1f32891409af8844d9feff1233c2a4795fa1864e382d117fe0676ea9c",
-                    "mixHash" : "0x53c2995e52ca822ae9d96554186a078280ba95dcbad51d2c9e2ba05eacc97399",
-                    "nonce" : "0x90aa10cb05507332",
+                    "gasUsed" : "0xfa6f",
+                    "hash" : "0xb031e9c18610733310a5891a6360cebd49bb7b86908c79fe99e33a06b4c0c929",
+                    "mixHash" : "0x19d03bb335e294d195ffb0f25f80edf4a6c8a66baefde67c562139751a5ea5eb",
+                    "nonce" : "0x0906ccb680932c07",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
-                    "receiptTrie" : "0x18b8f046de006f8b8377ce8a016253bfb62bb0a54f687422e5be10f1988296bf",
-                    "stateRoot" : "0x587ff779011600aab7c8b70623b9941b93fa0abe6c17627cf2329cbdd833b607",
+                    "receiptTrie" : "0xe0d79da65e3950bb5e58dc58384933a3b8ba94c6cea987eead12239bd2caf1ba",
+                    "stateRoot" : "0x20cbdb326e7af03762393a134b4df833fbee0c2de71e624f2a648a4a3db21d33",
                     "timestamp" : "0x03e8",
                     "transactionsTrie" : "0x0fb70f48d1b4f0d2775840bb302e715733af908f38eab368d8212fa2a14558d6",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x0000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000010100000000000000000000000000000000000000000000000000000000000000020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030006",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
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@@ -75,128 +75,14 @@
                 }
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+                "balance" : "0x29a2241af62cfa6f",
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@@ -223,8 +109,8 @@
     "modexp_d27g0v0_EIP150" : {
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-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d27g0v0Filler.json"
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@@ -235,9 +121,9 @@
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@@ -246,7 +132,7 @@
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@@ -283,7 +169,7 @@
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-        "lastblockhash" : "0x73f384693ec092a2b58cfe65752f5e8f6e06e87862a8b4e722eef09cea95f6b7",
+        "lastblockhash" : "0xf070a76c0fde963fe45c2fa361f8bcbea16036549bdb8efd8db7d9bcfb900fc1",
         "network" : "EIP150",
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@@ -329,8 +215,8 @@
     "modexp_d27g0v0_EIP158" : {
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             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d27g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d27g0v0Filler.json"
         },
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@@ -341,9 +227,9 @@
                     "extraData" : "",
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                     "gasUsed" : "0xbe6f",
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-                    "nonce" : "0x20fa0b4d75d5cc31",
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@@ -352,7 +238,7 @@
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@@ -389,7 +275,7 @@
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-        "lastblockhash" : "0x522cb3303b5cc193c18ff23f216b1ae841687a6e878ac6791539a7c15ccc9950",
+        "lastblockhash" : "0x180b56a2f8bf32d4ea350539414ff2397062ffb44a7723d24613ab5185408698",
         "network" : "EIP158",
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@@ -435,8 +321,8 @@
     "modexp_d27g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d27g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d27g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -447,9 +333,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0x05f5e100",
-                    "hash" : "0x17dd73f18b720a4df8848d88f01996e35e13ff431ea94052d37fef0ebafbc475",
-                    "mixHash" : "0x1dd390a5cf1c321bb204db30c94e7a6a631c449fa3560648823619e03a44297c",
-                    "nonce" : "0x532224d3ac611dae",
+                    "hash" : "0x231830f88b3435fc5c339e2661df9ef5964b2bec42937f8f68cc82b1b21ae320",
+                    "mixHash" : "0x76917b076ff47e63b1c8050cbc225db35e24dc57a06851c188f9bf723cbcb22a",
+                    "nonce" : "0x48fc815fb83cdb94",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x8c260d4e2be943a410d9e289f5c826464a7c71de230bf3ebf53cd365f26d0dfe",
@@ -458,7 +344,7 @@
                     "transactionsTrie" : "0x0fb70f48d1b4f0d2775840bb302e715733af908f38eab368d8212fa2a14558d6",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x0000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000010100000000000000000000000000000000000000000000000000000000000000020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030006",
@@ -495,7 +381,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x17dd73f18b720a4df8848d88f01996e35e13ff431ea94052d37fef0ebafbc475",
+        "lastblockhash" : "0x231830f88b3435fc5c339e2661df9ef5964b2bec42937f8f68cc82b1b21ae320",
         "network" : "Frontier",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -540,8 +426,8 @@
     "modexp_d27g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d27g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d27g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -552,9 +438,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0x05f5e100",
-                    "hash" : "0x255b78e3569620c0fba7bd5ef6ee43364cb449dfb5758f8c9bcfcb44997a15d2",
-                    "mixHash" : "0xed96cbfd5a64a14a3fd6a450d71de99d9d92f6ec4345c39c2954e3a74e25054b",
-                    "nonce" : "0xc47db939a75c33b2",
+                    "hash" : "0x5c43cfdb5851afab813cd05dabf401e91d28dbc616a3da743e875b0431baf8da",
+                    "mixHash" : "0x91929128fbe7297c7d3c119d5f8d981fb4cc6dd3b515169accb6af7083bd145f",
+                    "nonce" : "0x90c61ec1dd3d7280",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x8c260d4e2be943a410d9e289f5c826464a7c71de230bf3ebf53cd365f26d0dfe",
@@ -563,7 +449,7 @@
                     "transactionsTrie" : "0x0fb70f48d1b4f0d2775840bb302e715733af908f38eab368d8212fa2a14558d6",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x0000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000010100000000000000000000000000000000000000000000000000000000000000020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030006",
@@ -600,7 +486,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901fcf901f7a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0b0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484caa056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000808502540be400808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x255b78e3569620c0fba7bd5ef6ee43364cb449dfb5758f8c9bcfcb44997a15d2",
+        "lastblockhash" : "0x5c43cfdb5851afab813cd05dabf401e91d28dbc616a3da743e875b0431baf8da",
         "network" : "Homestead",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d27g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d27g1v0.json
new file mode 100644
index 000000000..0226bc662
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d27g1v0.json
@@ -0,0 +1,531 @@
+{
+    "modexp_d27g1v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d27g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0xfa6f",
+                    "hash" : "0x8d807a3af99df243c54683bd8ce5cfc2574bc4d7f15cf5eef3a7780c040262bf",
+                    "mixHash" : "0xbbd71432f7452b9ecceb33b4c9ecbac7451a1f666284bbe6325ddc6e0fd850e0",
+                    "nonce" : "0x4ccb6d83fd93c54d",
+                    "number" : "0x01",
+                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+                    "receiptTrie" : "0xe0d79da65e3950bb5e58dc58384933a3b8ba94c6cea987eead12239bd2caf1ba",
+                    "stateRoot" : "0x20cbdb326e7af03762393a134b4df833fbee0c2de71e624f2a648a4a3db21d33",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0xf5c60fb9e2d024760f9232474af3656c2d335af4577b5b86f8700300d3d0431b",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
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+                        "gasLimit" : "0x015f90",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x00",
+                        "r" : "0x50f9c5297c95ffdc6da62c6c990503a312a42944ab4406685d498dddef2c212f",
+                        "s" : "0x1c9dd70fee611800f71d199d9ad76188c1a2f6e4877be4925f81576b81ba4f63",
+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x02540be400",
+            "gasUsed" : "0x00",
+            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0x8d807a3af99df243c54683bd8ce5cfc2574bc4d7f15cf5eef3a7780c040262bf",
+        "network" : "Byzantium",
+        "postState" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                    "0x01" : "0x01",
+                    "0x02" : "0x02000000000000000000000000000000000000000000000000000000000000"
+                }
+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x29a2241af62cfa6f",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9f0591",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_d27g1v0_EIP150" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d27g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0xbe6f",
+                    "hash" : "0x6e0b11a045e8237a6861d28fe8ea01e464a2770cdb9774fb609ffe27fb41b9b8",
+                    "mixHash" : "0xa141430fe1a9a419f537c62b9297e8bb2b3f207b9d6e25b4ab69c1c369f1031a",
+                    "nonce" : "0x6157116e991b0d52",
+                    "number" : "0x01",
+                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+                    "receiptTrie" : "0xaf7245eb1476783e5e241e1fb66ec2d080d84657815ab13309733ee6f2210177",
+                    "stateRoot" : "0x32dfeeb69ddab06efe1fcb5e2a1fa62cdf46f38d7df43c74fc945984611ba54c",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0xf5c60fb9e2d024760f9232474af3656c2d335af4577b5b86f8700300d3d0431b",
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+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d27g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d27g2v0.json
new file mode 100644
index 000000000..2a200035f
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d27g2v0.json
@@ -0,0 +1,531 @@
+{
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+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d27g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d27g3v0.json
new file mode 100644
index 000000000..af8973f0c
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d27g3v0.json
@@ -0,0 +1,531 @@
+{
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+        "genesisRLP" : "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",
+        "lastblockhash" : "0xb2cd6962478f7186cdfee4c6f4d16c4ed40bb9f55070076d63893e42ba365bcc",
+        "network" : "EIP158",
+        "postState" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                    "0x01" : "0x01"
+                }
+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f4be6f",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9f4191",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_d27g3v0_Frontier" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d27g3v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0x030d40",
+                    "hash" : "0xd2648d4e7514e71c95c5a077ceb5c1c6cf75e3cae0b2041b175739030d9a8fc1",
+                    "mixHash" : "0xea52f21f766fbd5a3864e5be06fc7d9d0a5ff5eab617aa13b666754856797acd",
+                    "nonce" : "0xf40a3bdd4ea1a3b3",
+                    "number" : "0x01",
+                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+                    "receiptTrie" : "0x8314d6eb7dfa62754d3b4e2021aeeff5f0278acfe39c7305d5f823827f064cc6",
+                    "stateRoot" : "0x2184daf1c9e3accb18d5745f74e8a3e5413ba0cc48fe576fadaac8148a232dd8",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x5a166450f49dd1c58ad0b37da4eb1ad6737bfc69d93c09c1a31cbdf5a027605f",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x0000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000010100000000000000000000000000000000000000000000000000000000000000020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030006",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x00",
+                        "r" : "0x2585fede0082472b966fd23899ba07a3cdbaabd105dac63ecfd4601f3d6accef",
+                        "s" : "0x020b50a4b60f1050716ce68429b47a258fe4f1549486a3aeba949cd362df6e9d",
+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1b",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x02540be400",
+            "gasUsed" : "0x00",
+            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0xd2648d4e7514e71c95c5a077ceb5c1c6cf75e3cae0b2041b175739030d9a8fc1",
+        "network" : "Frontier",
+        "postState" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f70d40",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9cf2c0",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_d27g3v0_Homestead" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d27g3v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0x030d40",
+                    "hash" : "0xc79279f67b27c7426287ba3abaf497e5ac62b4de8353bb9446605f57640816fa",
+                    "mixHash" : "0x4f0fbead85f5698c22821a68b90d5710d9dde8d85c9a3f267975582b72b47a81",
+                    "nonce" : "0x4e941d42673cc332",
+                    "number" : "0x01",
+                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+                    "receiptTrie" : "0x8314d6eb7dfa62754d3b4e2021aeeff5f0278acfe39c7305d5f823827f064cc6",
+                    "stateRoot" : "0x2184daf1c9e3accb18d5745f74e8a3e5413ba0cc48fe576fadaac8148a232dd8",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x5a166450f49dd1c58ad0b37da4eb1ad6737bfc69d93c09c1a31cbdf5a027605f",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x0000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000010100000000000000000000000000000000000000000000000000000000000000020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030006",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x00",
+                        "r" : "0x2585fede0082472b966fd23899ba07a3cdbaabd105dac63ecfd4601f3d6accef",
+                        "s" : "0x020b50a4b60f1050716ce68429b47a258fe4f1549486a3aeba949cd362df6e9d",
+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1b",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x02540be400",
+            "gasUsed" : "0x00",
+            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0xc79279f67b27c7426287ba3abaf497e5ac62b4de8353bb9446605f57640816fa",
+        "network" : "Homestead",
+        "postState" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f70d40",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9cf2c0",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d28g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d28g0v0.json
index 309e15443..1fceae150 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d28g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d28g0v0.json
@@ -2,8 +2,8 @@
     "modexp_d28g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d28g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d28g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0x05de31f3",
-                    "hash" : "0x92cf483dbd44b4f026dc653c5a98ca83ccc62b52dae0aaf19007ae4d1bdbf57a",
-                    "mixHash" : "0x4c70cad5964f4f222aded8c25dcb67e792451945a9d7cc521685d7af83036eb2",
-                    "nonce" : "0x4442d47d7c95f973",
+                    "hash" : "0x2e857b1dff19d7946bbdc7fea8c140df7240c3a74d3a7133a4458fa8f15a338f",
+                    "mixHash" : "0x3c6c12f20563eabdd106551b5940fa00e6e09370bea459367eb32d2f155ddb97",
+                    "nonce" : "0xdebc7577087ee9b9",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0xd9f286331f4a6a3c498998c6cb32d7f1c34c9a51738a017b620b1d90efbbb21f",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0xa631af4e3d013ac66d7e0986dfd177851288bb9ebffc04de7cf6be69df041b9e",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
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@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0x92cf483dbd44b4f026dc653c5a98ca83ccc62b52dae0aaf19007ae4d1bdbf57a",
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         "network" : "Byzantium",
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@@ -104,123 +104,11 @@
             }
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-                "nonce" : "0x00",
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-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
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-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
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     "modexp_d28g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d28g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d28g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -231,9 +119,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0xb841",
-                    "hash" : "0xddc48e9937a6b5bb42c74a8d483dcc897ff1f7cd7ea92a385433a590af5c5e9f",
-                    "mixHash" : "0x73e2e16347091cc516b604620b46f0bcf56ee46eba46a28d59f0993766a32c07",
-                    "nonce" : "0x0feb2a12e268ea99",
+                    "hash" : "0xc250d304a47805d6383c4201cd110b6910aa3e1304260bf506877f0bb5bb2bde",
+                    "mixHash" : "0xa5d0d41ea26904a00a0ce4203542618893450d3396cc5244909caac0b3aa3caf",
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                     "receiptTrie" : "0x3a4426a01220b01801cab4dec10092b025798cb1b5f506ea310fe387f4dfcc85",
@@ -242,7 +130,7 @@
                     "transactionsTrie" : "0xa631af4e3d013ac66d7e0986dfd177851288bb9ebffc04de7cf6be69df041b9e",
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@@ -279,7 +167,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0xddc48e9937a6b5bb42c74a8d483dcc897ff1f7cd7ea92a385433a590af5c5e9f",
+        "lastblockhash" : "0xc250d304a47805d6383c4201cd110b6910aa3e1304260bf506877f0bb5bb2bde",
         "network" : "EIP150",
         "postState" : {
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@@ -325,8 +213,8 @@
     "modexp_d28g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d28g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d28g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -337,9 +225,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0xb841",
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-                    "nonce" : "0x76fd34f592a2793e",
+                    "hash" : "0xd9a1f31e7cda8046fe89ea9c03f4b3974237da06746c31a93873df0b459e3c7d",
+                    "mixHash" : "0x37b436b1242a403a9fcf2c6ef53490475032d541520797fb2b679248e70bec36",
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@@ -348,7 +236,7 @@
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@@ -385,7 +273,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x794dddd09be67a8db8bd8fe07581a038652c6d392b4cdc22a9d763577b29dadb",
+        "lastblockhash" : "0xd9a1f31e7cda8046fe89ea9c03f4b3974237da06746c31a93873df0b459e3c7d",
         "network" : "EIP158",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -431,8 +319,8 @@
     "modexp_d28g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d28g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d28g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -443,9 +331,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0x05f5e100",
-                    "hash" : "0xdc85c1ac80675c4f4fdf7ead2192e7bc9047be13e2d606b52d46cf7679984c0e",
-                    "mixHash" : "0x53edee3aeed7c73fe775cb588e79e2b8d26cd247f1c0839001cd7b1db3d7c224",
-                    "nonce" : "0x5628f590ed18c308",
+                    "hash" : "0x372411ff4becd17d40336172fe4ec338b9b1e31f4040f83e72363f955c599ad7",
+                    "mixHash" : "0x7283437faa68ee127d5c4ec38288f11c3d9207742f214dd543760b333c303c37",
+                    "nonce" : "0xc6c64e63cb73ff68",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x8c260d4e2be943a410d9e289f5c826464a7c71de230bf3ebf53cd365f26d0dfe",
@@ -454,7 +342,7 @@
                     "transactionsTrie" : "0xa631af4e3d013ac66d7e0986dfd177851288bb9ebffc04de7cf6be69df041b9e",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x00000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000",
@@ -491,7 +379,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xdc85c1ac80675c4f4fdf7ead2192e7bc9047be13e2d606b52d46cf7679984c0e",
+        "lastblockhash" : "0x372411ff4becd17d40336172fe4ec338b9b1e31f4040f83e72363f955c599ad7",
         "network" : "Frontier",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -536,8 +424,8 @@
     "modexp_d28g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d28g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d28g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -548,9 +436,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0x05f5e100",
-                    "hash" : "0x693d4e56ae213bbcc61a404308c28c63c3feee7a3399db3c1ed65276aa8840c3",
-                    "mixHash" : "0x8077f5eacabab2fb3725594602f9eb833dfebf1b414114eacf6a4655041e48ff",
-                    "nonce" : "0xa0473ca797fb0f4a",
+                    "hash" : "0x032c585bbdbde5fea8f5bb3d0cb73237fe6352d83d8c361b94848471f0a18d77",
+                    "mixHash" : "0xf586124696231c6a84d998f7c5d16eee2a950810f3b1f1571c2f4aabaa0b6140",
+                    "nonce" : "0x27103be6ea430d5e",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x8c260d4e2be943a410d9e289f5c826464a7c71de230bf3ebf53cd365f26d0dfe",
@@ -559,7 +447,7 @@
                     "transactionsTrie" : "0xa631af4e3d013ac66d7e0986dfd177851288bb9ebffc04de7cf6be69df041b9e",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x00000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000",
@@ -596,7 +484,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x693d4e56ae213bbcc61a404308c28c63c3feee7a3399db3c1ed65276aa8840c3",
+        "lastblockhash" : "0x032c585bbdbde5fea8f5bb3d0cb73237fe6352d83d8c361b94848471f0a18d77",
         "network" : "Homestead",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d28g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d28g1v0.json
new file mode 100644
index 000000000..587a708bf
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d28g1v0.json
@@ -0,0 +1,529 @@
+{
+    "modexp_d28g1v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d28g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0x015f90",
+                    "hash" : "0x1a93a79f67f8d6c38271086567fbd1ea9b264b77c58e8c67f16545071b16ecd8",
+                    "mixHash" : "0x1c3b61d9ade658e0b223da7d07c6d9868bc3c09b5a628d733a701e50600fc684",
+                    "nonce" : "0xb806d77170341896",
+                    "number" : "0x01",
+                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+                    "receiptTrie" : "0x22140012d7300d5a027646b3c3f97683d4af689c0ab818cf01a532204bcb4a59",
+                    "stateRoot" : "0x7bb1bf5b51553025d5f5008c52d39d7e3ed480b625862bc3b70d403ec7492e82",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0xc89d9f825601f3e3d3e33a5d4da3096399d87f9323e4869f42d6894d2660ff52",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x00000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000",
+                        "gasLimit" : "0x015f90",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x00",
+                        "r" : "0x8a7156a20980bf7aa66c2b6258ea93c7164e7468c16cfa91fa64c7517459e89a",
+                        "s" : "0x416ef5541351ca8a857b5459a7aad87a6e8829458b454e17c61d02f1eb3e889c",
+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x02540be400",
+            "gasUsed" : "0x00",
+            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0x1a93a79f67f8d6c38271086567fbd1ea9b264b77c58e8c67f16545071b16ecd8",
+        "network" : "Byzantium",
+        "postState" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x29a2241af62d5f90",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9ea070",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_d28g1v0_EIP150" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d28g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0xb841",
+                    "hash" : "0x9caa0753d7b9dd66fd7d567bf7c3288649ca95009f362d158ee87f9e36f34dfa",
+                    "mixHash" : "0xb345afb46e2a726ff660abb40ef1373628400b081001d1bdfe4e18ddcde0d2bb",
+                    "nonce" : "0x06458c1c4f84ba6c",
+                    "number" : "0x01",
+                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+                    "receiptTrie" : "0x3a4426a01220b01801cab4dec10092b025798cb1b5f506ea310fe387f4dfcc85",
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+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f55f90",
+                "code" : "",
+                "nonce" : "0x00",
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+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9ea070",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
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+            "0x1000000000000000000000000000000000000000" : {
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+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d28g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d28g2v0.json
new file mode 100644
index 000000000..b430c3c32
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d28g2v0.json
@@ -0,0 +1,529 @@
+{
+    "modexp_d28g2v0_Byzantium" : {
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+        },
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+                "nonce" : "0x00",
+                "storage" : {
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+                "balance" : "0x3635c9adc5de9e5250",
+                "code" : "",
+                "nonce" : "0x01",
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+        "pre" : {
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+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
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+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d28g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d28g3v0.json
new file mode 100644
index 000000000..676a7196c
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d28g3v0.json
@@ -0,0 +1,529 @@
+{
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+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_d28g3v0_Frontier" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d28g3v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0x030d40",
+                    "hash" : "0x86b95d230f3c093ec8677918684f6ad82e3a160302e0ca08b491adf135d10f38",
+                    "mixHash" : "0xf48cd3634f1db6b7a9be5da712e879840fea1ade3ab4f4b778c4379f9243d8ed",
+                    "nonce" : "0x3a4064b3605dfac9",
+                    "number" : "0x01",
+                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+                    "receiptTrie" : "0x8314d6eb7dfa62754d3b4e2021aeeff5f0278acfe39c7305d5f823827f064cc6",
+                    "stateRoot" : "0x2184daf1c9e3accb18d5745f74e8a3e5413ba0cc48fe576fadaac8148a232dd8",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0xe87631c7ecfc469c3fb901c9df6c7602215a3b1b1736459734026d6f325b9283",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x00000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x00",
+                        "r" : "0x3e66eafb50988fa4cbb9005272e57ddcbca3f2a4c0c6cd67f1ea76f91417d9dd",
+                        "s" : "0x2a2047c8aad3dcc177ffb0aab9365a7cbd761e812ee234e4da3a08831d66fd39",
+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x02540be400",
+            "gasUsed" : "0x00",
+            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0x86b95d230f3c093ec8677918684f6ad82e3a160302e0ca08b491adf135d10f38",
+        "network" : "Frontier",
+        "postState" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f70d40",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9cf2c0",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_d28g3v0_Homestead" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d28g3v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0x030d40",
+                    "hash" : "0x12e7a6cbf3aef1f4f2a0adf9d5ee1d5efd2d77bbbac7299f10592151d73c2baf",
+                    "mixHash" : "0xe4c86f21d835aa46614aa768c56d1b7c2abcfa19efdf37d198fa60d7ca7ab9e6",
+                    "nonce" : "0x9b0ca81c26f4bead",
+                    "number" : "0x01",
+                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+                    "receiptTrie" : "0x8314d6eb7dfa62754d3b4e2021aeeff5f0278acfe39c7305d5f823827f064cc6",
+                    "stateRoot" : "0x2184daf1c9e3accb18d5745f74e8a3e5413ba0cc48fe576fadaac8148a232dd8",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0xe87631c7ecfc469c3fb901c9df6c7602215a3b1b1736459734026d6f325b9283",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "0xf902a3f901faa070fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa02184daf1c9e3accb18d5745f74e8a3e5413ba0cc48fe576fadaac8148a232dd8a0e87631c7ecfc469c3fb901c9df6c7602215a3b1b1736459734026d6f325b9283a08314d6eb7dfa62754d3b4e2021aeeff5f0278acfe39c7305d5f823827f064cc6b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018502540be40083030d408203e880a0e4c86f21d835aa46614aa768c56d1b7c2abcfa19efdf37d198fa60d7ca7ab9e6889b0ca81c26f4beadf8a3f8a1800183030d4094100000000000000000000000000000000000000080b840000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000001ca03e66eafb50988fa4cbb9005272e57ddcbca3f2a4c0c6cd67f1ea76f91417d9dda02a2047c8aad3dcc177ffb0aab9365a7cbd761e812ee234e4da3a08831d66fd39c0",
+                "transactions" : [
+                    {
+                        "data" : "0x00000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x00",
+                        "r" : "0x3e66eafb50988fa4cbb9005272e57ddcbca3f2a4c0c6cd67f1ea76f91417d9dd",
+                        "s" : "0x2a2047c8aad3dcc177ffb0aab9365a7cbd761e812ee234e4da3a08831d66fd39",
+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x02540be400",
+            "gasUsed" : "0x00",
+            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0x12e7a6cbf3aef1f4f2a0adf9d5ee1d5efd2d77bbbac7299f10592151d73c2baf",
+        "network" : "Homestead",
+        "postState" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f70d40",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9cf2c0",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d29g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d29g0v0.json
index fe4a8a21d..5f97f7655 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d29g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d29g0v0.json
@@ -2,8 +2,8 @@
     "modexp_d29g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d29g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d29g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0xb841",
-                    "hash" : "0x7cd903dc24bfbb223528284f5127d62cae5440a3686e1a204045940f49a213f1",
-                    "mixHash" : "0x7baf893b38060bb542b67799e57786a73dfa3520def0b1f4f18174207ec14771",
-                    "nonce" : "0x5e035febbf870a49",
+                    "hash" : "0x2bd6bd1ac1d4b7a391ab36b1f25f449dd537bfdc9fb79abd8c92841b49458ae2",
+                    "mixHash" : "0x469b27ee6abd514acdaba6783cbb9985ad16f1d1264b73a97eaee47e0aec5873",
+                    "nonce" : "0xf9d13e6cda056af3",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x62203b0f5618301b94309d80d02bedb1332969699aaa022cbd0957db899b3055",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x6a315c4458a7e36a3dd3086bfe229fd5e9d4eaf5353a0d386a900938d8691f4c",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x7cd903dc24bfbb223528284f5127d62cae5440a3686e1a204045940f49a213f1",
+        "lastblockhash" : "0x2bd6bd1ac1d4b7a391ab36b1f25f449dd537bfdc9fb79abd8c92841b49458ae2",
         "network" : "Byzantium",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -105,124 +105,11 @@
             }
         }
     },
-    "modexp_d29g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d29g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x02540be400",
-                    "gasUsed" : "0xb841",
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-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d29g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d29g0v0Filler.json"
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@@ -233,9 +120,9 @@
                     "extraData" : "",
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                     "gasUsed" : "0xb841",
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@@ -244,7 +131,7 @@
                     "transactionsTrie" : "0x6a315c4458a7e36a3dd3086bfe229fd5e9d4eaf5353a0d386a900938d8691f4c",
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@@ -281,7 +168,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0xc6380d761feb04532fee969f16222fecd2075ca6417211746969928b9d677117",
+        "lastblockhash" : "0x44ec8349280f0cd91f02ee89048924fa1bd0045ea2741cd2d08ff2fe6f514937",
         "network" : "EIP150",
         "postState" : {
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@@ -327,8 +214,8 @@
     "modexp_d29g0v0_EIP158" : {
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             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d29g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d29g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -339,9 +226,9 @@
                     "extraData" : "",
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                     "gasUsed" : "0xb841",
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-                    "nonce" : "0x854641bc6e1b546b",
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@@ -350,7 +237,7 @@
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@@ -387,7 +274,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+        "lastblockhash" : "0x59780cce593c61a93114af0fb1b80e9800a6a559cf751fbc20182f8b3e444e8c",
         "network" : "EIP158",
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@@ -433,8 +320,8 @@
     "modexp_d29g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d29g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d29g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -445,9 +332,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0x05f5e100",
-                    "hash" : "0x497bad6c59982bc1ed23200e07c881d9f231ce674b0961523a6dc876e4d7b0d2",
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-                    "nonce" : "0xd5906763021a9c6e",
+                    "hash" : "0xd361c414f753876aa367613070bb523a8733745f4cc14594eb3a8fbb7dd34bde",
+                    "mixHash" : "0x5ec3631cef4ca1a18d4257ce83280fb3cfdddc63fc61805a9726546019e3a0d6",
+                    "nonce" : "0xc3dddc4826d51732",
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@@ -456,7 +343,7 @@
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+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000",
@@ -493,7 +380,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x497bad6c59982bc1ed23200e07c881d9f231ce674b0961523a6dc876e4d7b0d2",
+        "lastblockhash" : "0xd361c414f753876aa367613070bb523a8733745f4cc14594eb3a8fbb7dd34bde",
         "network" : "Frontier",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -538,8 +425,8 @@
     "modexp_d29g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d29g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d29g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -550,9 +437,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0x05f5e100",
-                    "hash" : "0x589843ba52bed0b99626d8b5ed467b12d849ee23c606369e552582d5039404e1",
-                    "mixHash" : "0xce52e07f156609fbea823151b43aacd7c44585b4c67db5d6db417031d602293a",
-                    "nonce" : "0x200d5a3886e0a6f9",
+                    "hash" : "0xa51f99caa1ddb6b4ae5556ac5a9a29d5bc31b30a9f67a1f149b3044fe1128edd",
+                    "mixHash" : "0x9f25001f14f06a976c713582702f16fd211a4db3a36439e23e21175a3ec6fb2a",
+                    "nonce" : "0x29ab86029a496bdc",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x8c260d4e2be943a410d9e289f5c826464a7c71de230bf3ebf53cd365f26d0dfe",
@@ -561,7 +448,7 @@
                     "transactionsTrie" : "0x6a315c4458a7e36a3dd3086bfe229fd5e9d4eaf5353a0d386a900938d8691f4c",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000",
@@ -598,7 +485,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x589843ba52bed0b99626d8b5ed467b12d849ee23c606369e552582d5039404e1",
+        "lastblockhash" : "0xa51f99caa1ddb6b4ae5556ac5a9a29d5bc31b30a9f67a1f149b3044fe1128edd",
         "network" : "Homestead",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d29g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d29g1v0.json
new file mode 100644
index 000000000..ea50ee020
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d29g1v0.json
@@ -0,0 +1,530 @@
+{
+    "modexp_d29g1v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d29g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0xb841",
+                    "hash" : "0x64a51bff754aff761099267f579dd2691de6c6a752329dee33f39a184a87bc09",
+                    "mixHash" : "0xe1d12cef41b2369ba0be7d021af76929bb00bbaee5e2b2c62c039547101b4592",
+                    "nonce" : "0x6e184ff928c6234d",
+                    "number" : "0x01",
+                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+                    "receiptTrie" : "0x62203b0f5618301b94309d80d02bedb1332969699aaa022cbd0957db899b3055",
+                    "stateRoot" : "0x1fb1510c4db53ccef9a660c59fee78c5ecd2e3c02b10baa89fb8208515529d39",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x201ab4dd2248cc1f6e7c153de7fccbfbea0a8e9c1483a73a84f12603d88d25b6",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000",
+                        "gasLimit" : "0x015f90",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x00",
+                        "r" : "0x26a715054759c3027cff5979d87a4eb2367565bb9d8c5dca3ded42fa86c57912",
+                        "s" : "0x797c887e41538f18e8208369b40093f9bfd187e39f096a191ddad94e610dc688",
+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1b",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x02540be400",
+            "gasUsed" : "0x00",
+            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0x64a51bff754aff761099267f579dd2691de6c6a752329dee33f39a184a87bc09",
+        "network" : "Byzantium",
+        "postState" : {
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+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                    "0x01" : "0x01"
+                }
+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x29a2241af62cb841",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9f47bf",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_d29g1v0_EIP150" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d29g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0xb841",
+                    "hash" : "0xc8ca8f7b3bc4aa1a1cf401174eaeb84cc47d421b31b278921966513172524ef6",
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+                    "nonce" : "0xa6f1aef8e8eabe06",
+                    "number" : "0x01",
+                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+                    "receiptTrie" : "0x3a4426a01220b01801cab4dec10092b025798cb1b5f506ea310fe387f4dfcc85",
+                    "stateRoot" : "0x41214e18c1e664353bc4e8e38c1abd74e4cea876afc4d894bcaae34adeac40af",
+                    "timestamp" : "0x03e8",
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+                "transactions" : [
+                    {
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+                        "gasLimit" : "0x015f90",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x00",
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+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1b",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x02540be400",
+            "gasUsed" : "0x00",
+            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
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+                "nonce" : "0x00",
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+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d29g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d29g2v0.json
new file mode 100644
index 000000000..6e7eb478d
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d29g2v0.json
@@ -0,0 +1,530 @@
+{
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+        },
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+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+                "code" : "",
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+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
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+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d29g2v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
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+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+                "nonce" : "0x00",
+                "storage" : {
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+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f5adb0",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9e5250",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
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+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
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+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d29g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d29g3v0.json
new file mode 100644
index 000000000..8a97d8e41
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d29g3v0.json
@@ -0,0 +1,530 @@
+{
+    "modexp_d29g3v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d29g3v0Filler.json"
+        },
+        "blocks" : [
+            {
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+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+                    "nonce" : "0x94d84c01935a79a3",
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+                        "data" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x00",
+                        "r" : "0xf52159942bb4671178e16c649dd9006aca00faf94d17d42a8ae430f72a4a3fb2",
+                        "s" : "0x660bdff6f2d89b40ab82a22e975a6108069c56b3340390cbd5091c627fc81f8b",
+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x02540be400",
+            "gasUsed" : "0x00",
+            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0x0dacc5e172d8ad48ee9bffbea72d806a80f0b63372ad690b498dc092bca17ba8",
+        "network" : "Frontier",
+        "postState" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f70d40",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9cf2c0",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_d29g3v0_Homestead" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d29g3v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0x030d40",
+                    "hash" : "0xf8d2ac302833e362e28d8554aa128f7ef705429bfc78a94dbb1fb412ffe90081",
+                    "mixHash" : "0xb7a967081e088c894a67b17eaba68b3f04b93b1d5a8991436bb4cbe8d2479d1f",
+                    "nonce" : "0x17166e6c06048a49",
+                    "number" : "0x01",
+                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+                    "receiptTrie" : "0x8314d6eb7dfa62754d3b4e2021aeeff5f0278acfe39c7305d5f823827f064cc6",
+                    "stateRoot" : "0x2184daf1c9e3accb18d5745f74e8a3e5413ba0cc48fe576fadaac8148a232dd8",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x97c1cce12c386875b0bb716a96c138d04876753da6cffb1840a14bbd7af25f2c",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x00",
+                        "r" : "0xf52159942bb4671178e16c649dd9006aca00faf94d17d42a8ae430f72a4a3fb2",
+                        "s" : "0x660bdff6f2d89b40ab82a22e975a6108069c56b3340390cbd5091c627fc81f8b",
+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x02540be400",
+            "gasUsed" : "0x00",
+            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0xf8d2ac302833e362e28d8554aa128f7ef705429bfc78a94dbb1fb412ffe90081",
+        "network" : "Homestead",
+        "postState" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f70d40",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9cf2c0",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d2g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d2g0v0.json
index 4b26a19ea..6f8a37b38 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d2g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d2g0v0.json
@@ -2,8 +2,8 @@
     "modexp_d2g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d2g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d2g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0x05de3259",
-                    "hash" : "0x0c2a94d2fc63490828dda76e9864de83cd880f2beb232595280135ad8ee08adf",
-                    "mixHash" : "0x88374ee96c9e3fa86d8208bb15539b8635b89142a94e40273f153d03b6223f6f",
-                    "nonce" : "0x0b58c9b7c3c55694",
+                    "hash" : "0x0869592421430b9b54d8bebc3b76c95a7bba879de93309a300ed6d51004852c5",
+                    "mixHash" : "0x39aff1f3c57438c6610757720e3646254b63d9daa3e8fb4b90f49f4d02f6d2d0",
+                    "nonce" : "0x206f1577d208e05d",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x86903dc3a8e4041f0a05333771042ecbb6210573ecb052c4037fa582936742fa",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0xccecb536d5d53e4f5f483d9a6ab0bb20fc994c2a5e7928f44db39704ae402ca5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffefffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffd",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x0c2a94d2fc63490828dda76e9864de83cd880f2beb232595280135ad8ee08adf",
+        "lastblockhash" : "0x0869592421430b9b54d8bebc3b76c95a7bba879de93309a300ed6d51004852c5",
         "network" : "Byzantium",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -104,123 +104,11 @@
             }
         }
     },
-    "modexp_d2g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d2g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x02540be400",
-                    "gasUsed" : "0x05de3259",
-                    "hash" : "0x7153432ff618b9fc94d81db9a89eaf3d55b61a1498a91b5487010d0e7a3f9ee7",
-                    "mixHash" : "0x941f3db290f29c0287199d7cf0153b6c133937d9287703fd992e8d2aafb3c807",
-                    "nonce" : "0xac95ab8755ff5d8a",
-                    "number" : "0x01",
-                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
-                    "receiptTrie" : "0x86903dc3a8e4041f0a05333771042ecbb6210573ecb052c4037fa582936742fa",
-                    "stateRoot" : "0xb2c343a2e18e10ecad2deae0a2734f036542de57e5f4c2c3c662fadb053aa27a",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0xccecb536d5d53e4f5f483d9a6ab0bb20fc994c2a5e7928f44db39704ae402ca5",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "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",
-                "transactions" : [
-                    {
-                        "data" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffefffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffd",
-                        "gasLimit" : "0x05f5e100",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x512f0fdd08ed0aede023ae3dc151505190e54f441ec6a31fd42eacd011353c4f",
-                        "s" : "0x71d6fdab9a50e5fe2b167e71bafc85e531195f6a04b4d314fc5c0112d625cd09",
-                        "to" : "0x1000000000000000000000000000000000000000",
-                        "v" : "0x1c",
-                        "value" : "0x00"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x02540be400",
-            "gasUsed" : "0x00",
-            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
-        "genesisRLP" : "0xf901fcf901f7a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0b0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484caa056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000808502540be400808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x7153432ff618b9fc94d81db9a89eaf3d55b61a1498a91b5487010d0e7a3f9ee7",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
-                "balance" : "0x00",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x1000000000000000000000000000000000000000" : {
-                "balance" : "0x00",
-                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241afc0a3259",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x3635c9adc5d8c1cda7",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x1000000000000000000000000000000000000000" : {
-                "balance" : "0x00",
-                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x3635c9adc5dea00000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "modexp_d2g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d2g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d2g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -231,9 +119,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0xd1ca",
-                    "hash" : "0xcda23d20732ad56af358b0d2c546c70602981c326f7bad0bf8634550b63d84f7",
-                    "mixHash" : "0xa710efeac9d1ca2e087db9210a7337e9706dede7131d752f40139073379e49cc",
-                    "nonce" : "0xae9137cdb72c2b7e",
+                    "hash" : "0x2090f82aa8018a0728c488845dddb263248be96c7933166b03e2116c914f8e46",
+                    "mixHash" : "0xfce99115b26ce141d91e55535501170ef29afa4f64ef1e3a9da78e703349fb48",
+                    "nonce" : "0x4e775c3aef96a11a",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x5e81d18881ddc94ddbcb843cb981aedbee0e3c58884a7c3aa27cb6cb89a111d0",
@@ -242,7 +130,7 @@
                     "transactionsTrie" : "0xccecb536d5d53e4f5f483d9a6ab0bb20fc994c2a5e7928f44db39704ae402ca5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffefffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffd",
@@ -279,7 +167,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xcda23d20732ad56af358b0d2c546c70602981c326f7bad0bf8634550b63d84f7",
+        "lastblockhash" : "0x2090f82aa8018a0728c488845dddb263248be96c7933166b03e2116c914f8e46",
         "network" : "EIP150",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -325,8 +213,8 @@
     "modexp_d2g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d2g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d2g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -337,9 +225,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0xd1ca",
-                    "hash" : "0xfc93b153c37bce2a6042b281c4f80b5d15ebe81fb312978ac0184da7d273a325",
-                    "mixHash" : "0x8811daeb2c18ba5cbda95c23f99de1ce32031d46538a48d8289e4614ffe2dd01",
-                    "nonce" : "0x85f7e2d0419b9489",
+                    "hash" : "0xbd234c32bf6bec088b856fd6a5b084b3ec18175b7a8f5df710e88539804de7a9",
+                    "mixHash" : "0xa4043b037e1036accada954b3a6980810f03a5743831773c08d79040df2c30aa",
+                    "nonce" : "0xe6357ab01c237215",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x5e81d18881ddc94ddbcb843cb981aedbee0e3c58884a7c3aa27cb6cb89a111d0",
@@ -348,7 +236,7 @@
                     "transactionsTrie" : "0xccecb536d5d53e4f5f483d9a6ab0bb20fc994c2a5e7928f44db39704ae402ca5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffefffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffd",
@@ -385,7 +273,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xfc93b153c37bce2a6042b281c4f80b5d15ebe81fb312978ac0184da7d273a325",
+        "lastblockhash" : "0xbd234c32bf6bec088b856fd6a5b084b3ec18175b7a8f5df710e88539804de7a9",
         "network" : "EIP158",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -431,8 +319,8 @@
     "modexp_d2g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d2g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d2g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -443,9 +331,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0x05f5e100",
-                    "hash" : "0x0e8e4e14b09c5d1e4d8ff63fa754612615b70af5c63cdb8635acb242b8861779",
-                    "mixHash" : "0xc6e452840b8c8c532b69a7528e567c98497b93b12ad2b9e1c838ea1092af73f2",
-                    "nonce" : "0xffc8a0788daef161",
+                    "hash" : "0xb7607c0084d61a4792b7c1051a5b5af3701e9dc94d5cbb4243dc64754969e756",
+                    "mixHash" : "0x6522e32438d856fea91922fe928e19d6359a223df762474f75190bac5cab2a60",
+                    "nonce" : "0x20dfa14c81d3e402",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x8c260d4e2be943a410d9e289f5c826464a7c71de230bf3ebf53cd365f26d0dfe",
@@ -454,7 +342,7 @@
                     "transactionsTrie" : "0xccecb536d5d53e4f5f483d9a6ab0bb20fc994c2a5e7928f44db39704ae402ca5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffefffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffd",
@@ -491,7 +379,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x0e8e4e14b09c5d1e4d8ff63fa754612615b70af5c63cdb8635acb242b8861779",
+        "lastblockhash" : "0xb7607c0084d61a4792b7c1051a5b5af3701e9dc94d5cbb4243dc64754969e756",
         "network" : "Frontier",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -536,8 +424,8 @@
     "modexp_d2g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d2g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d2g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -548,9 +436,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0x05f5e100",
-                    "hash" : "0x188ee8ff975b1711ae1914d9c2a9c9bd5512854f72da2689117da6501050e304",
-                    "mixHash" : "0x70882d77c7ede528881031e3202219c8a788afef9b46e3dcf746007ad5a9bf60",
-                    "nonce" : "0x1a94942374203b2c",
+                    "hash" : "0x3284a2fc41682fabaa81f8614caf9424b215d40a97c211a643642bb00d3bdcc3",
+                    "mixHash" : "0x13c0bc6bd49dc514e3c5a1f42962cc75878f9ec7f9f7bdf1920c0d1805c077f4",
+                    "nonce" : "0xabf36bbf5c965a81",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x8c260d4e2be943a410d9e289f5c826464a7c71de230bf3ebf53cd365f26d0dfe",
@@ -559,7 +447,7 @@
                     "transactionsTrie" : "0xccecb536d5d53e4f5f483d9a6ab0bb20fc994c2a5e7928f44db39704ae402ca5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffefffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffd",
@@ -596,7 +484,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x188ee8ff975b1711ae1914d9c2a9c9bd5512854f72da2689117da6501050e304",
+        "lastblockhash" : "0x3284a2fc41682fabaa81f8614caf9424b215d40a97c211a643642bb00d3bdcc3",
         "network" : "Homestead",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d2g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d2g1v0.json
new file mode 100644
index 000000000..beb3e315d
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d2g1v0.json
@@ -0,0 +1,529 @@
+{
+    "modexp_d2g1v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d2g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0x015f90",
+                    "hash" : "0xc848747545c81fc922a8da4b938534e7de4d4a978c7de70fea814175ac6b3d0f",
+                    "mixHash" : "0x236015d04c0600249dee111dfc49000403de3e6413ece05af9cbceed8c321f16",
+                    "nonce" : "0xce10a59568769fc3",
+                    "number" : "0x01",
+                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+                    "receiptTrie" : "0x22140012d7300d5a027646b3c3f97683d4af689c0ab818cf01a532204bcb4a59",
+                    "stateRoot" : "0x7bb1bf5b51553025d5f5008c52d39d7e3ed480b625862bc3b70d403ec7492e82",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x72fd38bff5d1be9f0e78754110c3bb85a135ec722cf049798fb73dc14d03927a",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
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+                        "gasLimit" : "0x015f90",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x00",
+                        "r" : "0x351003ed1aebaea665ff3025c75fecdaced8d59633f1d30259c7a6bfb8e4ee92",
+                        "s" : "0x5f232f0af9fe524de401a4e05ecb88c41d9b11778853d7a0abdc779b82d1e583",
+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x02540be400",
+            "gasUsed" : "0x00",
+            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0xc848747545c81fc922a8da4b938534e7de4d4a978c7de70fea814175ac6b3d0f",
+        "network" : "Byzantium",
+        "postState" : {
+            "0x1000000000000000000000000000000000000000" : {
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+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x29a2241af62d5f90",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9ea070",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_d2g1v0_EIP150" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d2g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0xd1ca",
+                    "hash" : "0x27a80a0ef1531cee5cd1c0b1a651a26a74cf0e995391145bf7100741b46e360c",
+                    "mixHash" : "0x61d4ebb7f2ddf8c965397b17004052802581095f25c79882ec55a19dfa821581",
+                    "nonce" : "0x0e60e66ba6ff08e2",
+                    "number" : "0x01",
+                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+                    "receiptTrie" : "0x5e81d18881ddc94ddbcb843cb981aedbee0e3c58884a7c3aa27cb6cb89a111d0",
+                    "stateRoot" : "0xa45dfd5bd904c59f2059fb45f4a0e0407a48f86c16a637d3ea834be91a18928c",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x72fd38bff5d1be9f0e78754110c3bb85a135ec722cf049798fb73dc14d03927a",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
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+                "transactions" : [
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+                        "gasLimit" : "0x015f90",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x00",
+                        "r" : "0x351003ed1aebaea665ff3025c75fecdaced8d59633f1d30259c7a6bfb8e4ee92",
+                        "s" : "0x5f232f0af9fe524de401a4e05ecb88c41d9b11778853d7a0abdc779b82d1e583",
+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x02540be400",
+            "gasUsed" : "0x00",
+            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
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+        "lastblockhash" : "0x27a80a0ef1531cee5cd1c0b1a651a26a74cf0e995391145bf7100741b46e360c",
+        "network" : "EIP150",
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+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
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+                }
+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f4d1ca",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9f2e36",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_d2g1v0_EIP158" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d2g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
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+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f4d1ca",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
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+                "balance" : "0x3635c9adc5de9f2e36",
+                "code" : "",
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+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
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+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
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+        },
+        "blocks" : [
+            {
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+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
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+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0x015f90",
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+                        "to" : "0x1000000000000000000000000000000000000000",
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+                "uncleHeaders" : [
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+        "genesisBlockHeader" : {
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+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
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+            "nonce" : "0x0102030405060708",
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+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
+            "timestamp" : "0x03b6",
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+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
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+        "network" : "Frontier",
+        "postState" : {
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+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f55f90",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+            },
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+                "balance" : "0x3635c9adc5de9ea070",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
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+                "nonce" : "0x00",
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+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
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+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d2g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0x015f90",
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+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1c",
+                        "value" : "0x00"
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+                "uncleHeaders" : [
+                ]
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+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+            "gasLimit" : "0x02540be400",
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+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
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+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+        "lastblockhash" : "0x21e17a6f168672fe316c1f63db640e1b6a43accddd1ced29e3aafd159f7a1b30",
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+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f55f90",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9ea070",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d2g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d2g2v0.json
new file mode 100644
index 000000000..f3638c1fe
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d2g2v0.json
@@ -0,0 +1,529 @@
+{
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+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
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+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d2g2v0Filler.json"
+        },
+        "blocks" : [
+            {
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+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
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+                    "gasLimit" : "0x02540be400",
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+                    "nonce" : "0x1263bcb4a6363f6b",
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+                        "nonce" : "0x00",
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+                        "to" : "0x1000000000000000000000000000000000000000",
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+                        "value" : "0x00"
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+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x02540be400",
+            "gasUsed" : "0x00",
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+            "nonce" : "0x0102030405060708",
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+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
+            "timestamp" : "0x03b6",
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+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
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+        "lastblockhash" : "0xa76c3563a319c12daab4966726c528caf3c1d1456da2bf3692e07d9774d35e4d",
+        "network" : "Frontier",
+        "postState" : {
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+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f5adb0",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9e5250",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_d2g2v0_Homestead" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d2g2v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0x01adb0",
+                    "hash" : "0xe307e5bf363fd57a1b51550d9c57860b78393c447e09b39d4d7c0b2132208854",
+                    "mixHash" : "0x5e711c4f5a6fa2e5f6024adbb828d5b01a26e0a4510b51a35a8b26155618737c",
+                    "nonce" : "0x7e69370b46f8f744",
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+                        "gasPrice" : "0x01",
+                        "nonce" : "0x00",
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+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
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+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+            "nonce" : "0x0102030405060708",
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+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
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+        "lastblockhash" : "0xe307e5bf363fd57a1b51550d9c57860b78393c447e09b39d4d7c0b2132208854",
+        "network" : "Homestead",
+        "postState" : {
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+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f5adb0",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9e5250",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d2g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d2g3v0.json
new file mode 100644
index 000000000..3cb1e4e86
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d2g3v0.json
@@ -0,0 +1,529 @@
+{
+    "modexp_d2g3v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d2g3v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0x030d40",
+                    "hash" : "0x5da8813b96e568307b35d794447ca4a210d50de7ede9ff46963502315740b8a9",
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+                    "nonce" : "0x9f88c8834bb0b898",
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+                    "timestamp" : "0x03e8",
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+                        "v" : "0x1b",
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+                "uncleHeaders" : [
+                ]
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+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x02540be400",
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+            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
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+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0x0e9fad36cb352c7818bc71d2e6aa3597ee25068f47f0b357d366ecb7cbd2c05c",
+        "network" : "Frontier",
+        "postState" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f70d40",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9cf2c0",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_d2g3v0_Homestead" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d2g3v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0x030d40",
+                    "hash" : "0x9a14500b85e8decaf2e815d664ff498aab906a197ed0e7aa913c763c196eefe3",
+                    "mixHash" : "0x6df299639020c068b8bca47027bc1a9b7140277a165b573b4d2ca82ab5319ed5",
+                    "nonce" : "0x2360f1b0b84ebba7",
+                    "number" : "0x01",
+                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+                    "receiptTrie" : "0x8314d6eb7dfa62754d3b4e2021aeeff5f0278acfe39c7305d5f823827f064cc6",
+                    "stateRoot" : "0x2184daf1c9e3accb18d5745f74e8a3e5413ba0cc48fe576fadaac8148a232dd8",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x6c56047bf6fe61a0b4a5f9664073fe8fb9c854adf4a46c1c35b223781372ed60",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffefffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffd",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x00",
+                        "r" : "0xff79988bdc8a07e07eff0467aea12e41851bb6ac24ba26070ba6b231c6771b36",
+                        "s" : "0x113476b7cbec8adf4c43a481b2b8d29cfae08c4d7aa7ed8357c34cb0c8c1a430",
+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1b",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x02540be400",
+            "gasUsed" : "0x00",
+            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0x9a14500b85e8decaf2e815d664ff498aab906a197ed0e7aa913c763c196eefe3",
+        "network" : "Homestead",
+        "postState" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f70d40",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9cf2c0",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d30g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d30g0v0.json
index 5bfc52ade..082f93927 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d30g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d30g0v0.json
@@ -2,8 +2,8 @@
     "modexp_d30g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d30g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d30g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0xb8c4",
-                    "hash" : "0x20d991aff8234d32c383388ce0d5c497136759a192a17d1b09127aed9b2bf82c",
-                    "mixHash" : "0x1ac024a169421ed695b8147fe8c6a136e77a10de6e1172a0d09aaab55be205a5",
-                    "nonce" : "0x1585807c6e3071a8",
+                    "hash" : "0xc26b02cf328a12f6bc9d16d9bfc177c0bed7dce7f9e4a72a4e013bf822922705",
+                    "mixHash" : "0x4c190d126d9f81a3cd41b857910f14ab97dcf62ffae6498d8d3ba8be89b37cf4",
+                    "nonce" : "0xf6857a7f2d58ec80",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x9aa250ff828888cda3906b79de65c4047947c7dc2d8413bd443c09f4c4f55c5d",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0xf385cb21bdb4afdfd4dc23235862097b0ebe6da2e64e147ad8194e2361a22d7f",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x20d991aff8234d32c383388ce0d5c497136759a192a17d1b09127aed9b2bf82c",
+        "lastblockhash" : "0xc26b02cf328a12f6bc9d16d9bfc177c0bed7dce7f9e4a72a4e013bf822922705",
         "network" : "Byzantium",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -105,124 +105,11 @@
             }
         }
     },
-    "modexp_d30g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d30g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x02540be400",
-                    "gasUsed" : "0xb8c4",
-                    "hash" : "0x61cfed62aab1ef0fa16ed8fa7c01fdccac38d883d69822121cd7f4074b87a329",
-                    "mixHash" : "0xed9685d49e3b8d317acb27d82e04c090805baaf078ab2edb72e490b23c4103ca",
-                    "nonce" : "0x47571f40293e4b75",
-                    "number" : "0x01",
-                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
-                    "receiptTrie" : "0x9aa250ff828888cda3906b79de65c4047947c7dc2d8413bd443c09f4c4f55c5d",
-                    "stateRoot" : "0xb8572274dc4efea88816ba6414a455e7a1db7d03d38389b261f327c3ef317b5b",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0xf385cb21bdb4afdfd4dc23235862097b0ebe6da2e64e147ad8194e2361a22d7f",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "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",
-                "transactions" : [
-                    {
-                        "data" : "0x000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                        "gasLimit" : "0x05f5e100",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0xc0495d4edb5fc7a940ca20be5519cb479074628ab2529b6f72ae1d3e99974c52",
-                        "s" : "0x655c2be2839ebda91b8d1f8efb099035f469f992bee2f934a1d202d386cf0be8",
-                        "to" : "0x1000000000000000000000000000000000000000",
-                        "v" : "0x1c",
-                        "value" : "0x00"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x02540be400",
-            "gasUsed" : "0x00",
-            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
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-                "nonce" : "0x00",
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     "modexp_d30g0v0_EIP150" : {
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-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d30g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d30g0v0Filler.json"
         },
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             {
@@ -233,9 +120,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0xb8c4",
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-                    "nonce" : "0x0188e80c1c150bc5",
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                     "receiptTrie" : "0x4abf9037efc2891a9a9be618572b9c19bef8475ad480f9356fa6c9df87227a38",
@@ -244,7 +131,7 @@
                     "transactionsTrie" : "0xf385cb21bdb4afdfd4dc23235862097b0ebe6da2e64e147ad8194e2361a22d7f",
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@@ -281,7 +168,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0x020fdf4bcdd0b015e130ef284a4b2395596e13199e651c8bd3ae84fee1149504",
+        "lastblockhash" : "0xea8ae44fe1f1be9d12e2548cc5a86556cbee5ef940c2732f6fb040b8e2651108",
         "network" : "EIP150",
         "postState" : {
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@@ -327,8 +214,8 @@
     "modexp_d30g0v0_EIP158" : {
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             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d30g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d30g0v0Filler.json"
         },
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             {
@@ -339,9 +226,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0xb8c4",
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-                    "nonce" : "0xf83366f6e8a33cde",
+                    "hash" : "0xfcf50ab34503f2eed2a145693b1c55b934e1f0bc9a7cdba3b8c68ddfa51b8e6f",
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+                    "nonce" : "0x2e3f9589f861e069",
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                     "receiptTrie" : "0x4abf9037efc2891a9a9be618572b9c19bef8475ad480f9356fa6c9df87227a38",
@@ -350,7 +237,7 @@
                     "transactionsTrie" : "0xf385cb21bdb4afdfd4dc23235862097b0ebe6da2e64e147ad8194e2361a22d7f",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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@@ -387,7 +274,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0x31c538b95acfda026f89875215fc0b3ecf388331a2dc10cc8cb6e906e4c984f7",
+        "lastblockhash" : "0xfcf50ab34503f2eed2a145693b1c55b934e1f0bc9a7cdba3b8c68ddfa51b8e6f",
         "network" : "EIP158",
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@@ -433,8 +320,8 @@
     "modexp_d30g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d30g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d30g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -445,9 +332,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0x05f5e100",
-                    "hash" : "0x6c6038fca3c38e9f2ba33e8af22972d21949225adfa8c4d5d1559564752c0645",
-                    "mixHash" : "0xdb41d3d7946ad0b45ef5e2ce1e456361dd5ea1e57e9901e48aca0b8b5596a149",
-                    "nonce" : "0xf9cfbb895009d8d5",
+                    "hash" : "0x2eb6b736d9d45c89a31fb1658e3963e0f3e9fed18bdc8556722dafdfcb03c97c",
+                    "mixHash" : "0xf3a22f41e182285e1bcf4f30b176067efe37c1e65f2790e243dd5494d68306ae",
+                    "nonce" : "0x9dc42e727dc36513",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x8c260d4e2be943a410d9e289f5c826464a7c71de230bf3ebf53cd365f26d0dfe",
@@ -456,7 +343,7 @@
                     "transactionsTrie" : "0xf385cb21bdb4afdfd4dc23235862097b0ebe6da2e64e147ad8194e2361a22d7f",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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@@ -493,7 +380,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0x6c6038fca3c38e9f2ba33e8af22972d21949225adfa8c4d5d1559564752c0645",
+        "lastblockhash" : "0x2eb6b736d9d45c89a31fb1658e3963e0f3e9fed18bdc8556722dafdfcb03c97c",
         "network" : "Frontier",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -538,8 +425,8 @@
     "modexp_d30g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d30g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d30g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -550,9 +437,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0x05f5e100",
-                    "hash" : "0xe77b7c46414f07da37aa186c3addbd1a14faae0b7d5da15a856db9c6151389f1",
-                    "mixHash" : "0xf2fb001680cded9f33ae8bd6138fff9f32d5fb5dd58a5ab0628be88a788b0df8",
-                    "nonce" : "0x993bdbfe5cd112a0",
+                    "hash" : "0x88728518667774c5884430da8a34de06260f27d60e900af95d3102859054f545",
+                    "mixHash" : "0x46be6495afcfc5cb0884136a9d0ace6eb28a4f336d66fea7f10facfdfb5489e9",
+                    "nonce" : "0xb0def35b8b54284c",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x8c260d4e2be943a410d9e289f5c826464a7c71de230bf3ebf53cd365f26d0dfe",
@@ -561,7 +448,7 @@
                     "transactionsTrie" : "0xf385cb21bdb4afdfd4dc23235862097b0ebe6da2e64e147ad8194e2361a22d7f",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
@@ -598,7 +485,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xe77b7c46414f07da37aa186c3addbd1a14faae0b7d5da15a856db9c6151389f1",
+        "lastblockhash" : "0x88728518667774c5884430da8a34de06260f27d60e900af95d3102859054f545",
         "network" : "Homestead",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d30g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d30g1v0.json
new file mode 100644
index 000000000..5152bac6a
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d30g1v0.json
@@ -0,0 +1,530 @@
+{
+    "modexp_d30g1v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d30g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0xb8c4",
+                    "hash" : "0xc31b461b261ad1e8e73a55d3f26f2cfc73704880385577387b72cee7ebbcb2ad",
+                    "mixHash" : "0xb93012eb901586bbe09599f544c5b2142701c1c3fc5605dfb3a2d0c70e34459a",
+                    "nonce" : "0x3f02dff5d7de527d",
+                    "number" : "0x01",
+                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+                    "receiptTrie" : "0x9aa250ff828888cda3906b79de65c4047947c7dc2d8413bd443c09f4c4f55c5d",
+                    "stateRoot" : "0xdfc8dd248265e6285acd9507cc17015162feb31231630d7253be11258979d885",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0xe92b9fa316d34fd3c246e5b84c51dfea56383fd609b33e141361a1f5fdeec4a7",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
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+                        "r" : "0x9d989fd595d32b25f94519ce65ba7552857dafde284e5e8fb4c231bbe1f02568",
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+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
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+                "uncleHeaders" : [
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+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x02540be400",
+            "gasUsed" : "0x00",
+            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
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+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
+            "timestamp" : "0x03b6",
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+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
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+        "lastblockhash" : "0xc31b461b261ad1e8e73a55d3f26f2cfc73704880385577387b72cee7ebbcb2ad",
+        "network" : "Byzantium",
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+                "nonce" : "0x00",
+                "storage" : {
+                }
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+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9f473c",
+                "code" : "",
+                "nonce" : "0x01",
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_d30g1v0_EIP150" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d30g1v0Filler.json"
+        },
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+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
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+                "code" : "",
+                "nonce" : "0x00",
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_d30g1v0_EIP158" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d30g1v0Filler.json"
+        },
+        "blocks" : [
+            {
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+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+                "code" : "",
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+        },
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+                "code" : "",
+                "nonce" : "0x00",
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+                }
+            }
+        }
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+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d30g1v0Filler.json"
+        },
+        "blocks" : [
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+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+                "nonce" : "0x00",
+                "storage" : {
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+                "balance" : "0x4563918244f55f90",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
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+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9ea070",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
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+            }
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+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
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+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d30g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d30g2v0.json
new file mode 100644
index 000000000..365af7f51
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d30g2v0.json
@@ -0,0 +1,530 @@
+{
+    "modexp_d30g2v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d30g2v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0xb8c4",
+                    "hash" : "0x673a76bd089924c00b12210e19f254bd94b02573a0b572ae9377779871741049",
+                    "mixHash" : "0x64480a2d9ce1b74a750c4dad2fc4832dda23f3ef8b63938d6ac234135bc52297",
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+                "nonce" : "0x00",
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+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
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+                "code" : "",
+                "nonce" : "0x01",
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+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_d30g2v0_Homestead" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d30g2v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
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+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+                        "v" : "0x1b",
+                        "value" : "0x00"
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+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
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+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+        "lastblockhash" : "0x616ba03532a53e6a980b689275de79656d23c1114bb0831504b2a17cc7a6aea7",
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+                "nonce" : "0x00",
+                "storage" : {
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+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f5adb0",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9e5250",
+                "code" : "",
+                "nonce" : "0x01",
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+            "0x1000000000000000000000000000000000000000" : {
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+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d30g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d30g3v0.json
new file mode 100644
index 000000000..013a0f2fe
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d30g3v0.json
@@ -0,0 +1,530 @@
+{
+    "modexp_d30g3v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
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+        },
+        "blocks" : [
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_d30g3v0_EIP150" : {
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+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_d30g3v0_Homestead" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d30g3v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0x030d40",
+                    "hash" : "0x906f73067b6bf7a9ed036a50c6df1ed3a8045f3e1015cb93162c9d39fb19412a",
+                    "mixHash" : "0x0469dd3daec59dde3c303c7e8c7d3dbbe5a3048929b48d0504c846889053624d",
+                    "nonce" : "0x2a9d879a9b5faaf5",
+                    "number" : "0x01",
+                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+                    "receiptTrie" : "0x8314d6eb7dfa62754d3b4e2021aeeff5f0278acfe39c7305d5f823827f064cc6",
+                    "stateRoot" : "0x2184daf1c9e3accb18d5745f74e8a3e5413ba0cc48fe576fadaac8148a232dd8",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x7fe75daf49a34f6d100757083ceead5baa07b0eda2bce05f319206ffd88bf60c",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x00",
+                        "r" : "0x5a472bb8260760053e5b6e6b6037695d5087cc5082abe02d7974b90daf9c5216",
+                        "s" : "0x412a22483f66c69586e32efaa0b46518df39a35f66a665d987f7216f1014b6e5",
+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1b",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x02540be400",
+            "gasUsed" : "0x00",
+            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0x906f73067b6bf7a9ed036a50c6df1ed3a8045f3e1015cb93162c9d39fb19412a",
+        "network" : "Homestead",
+        "postState" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f70d40",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9cf2c0",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d3g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d3g0v0.json
index 7934f6e55..0dca20e14 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d3g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d3g0v0.json
@@ -2,8 +2,8 @@
     "modexp_d3g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d3g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d3g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -13,19 +13,19 @@
                     "difficulty" : "0x020000",
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
-                    "gasUsed" : "0xf64b",
-                    "hash" : "0x8a7c932e752f07ccfb84a44d79a761623e301ee1c36bc2501fde14fbae5ba561",
-                    "mixHash" : "0x41879212b6bda065a2e8947b0ddce6fc856c94e980ac5e76e1e25d9b06050201",
-                    "nonce" : "0x3ddfa9d30e163db2",
+                    "gasUsed" : "0xf8b2",
+                    "hash" : "0xa9ce03aba1fa485c4273ece0e98587eea622843cc2196991e6bab3878ae31ccf",
+                    "mixHash" : "0xdc6cadb5f3803e12e0b705992cc67cd0db53b386db15af955be630e81d82a20b",
+                    "nonce" : "0xdba6d9e9562d936d",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
-                    "receiptTrie" : "0xacc4a28fb7c1dc7b6412cb8a3792be38622a6cb5d2203849b38bad916448c188",
-                    "stateRoot" : "0xb22cb294b94147648ed5454d8842c459f326a4bbe7099ae8ccad845f5ba6efb6",
+                    "receiptTrie" : "0x9d503bb90653c6fd8d0ef0085376e6dac875af0049cfc9c010ce89ad8cf97e0d",
+                    "stateRoot" : "0xee260c088b10bf3f42c64af1932e6387ae8ac37f1c1ff89fbce77c9ab384d2f7",
                     "timestamp" : "0x03e8",
                     "transactionsTrie" : "0xdca0c49aef9149f72e76c411b992030ede4bf17be9e1eb3ba5de93074e0b0a99",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x00000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000002003ffff800000000000000000000000000000000000000000000000000000000000000007",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x8a7c932e752f07ccfb84a44d79a761623e301ee1c36bc2501fde14fbae5ba561",
+        "lastblockhash" : "0xa9ce03aba1fa485c4273ece0e98587eea622843cc2196991e6bab3878ae31ccf",
         "network" : "Byzantium",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -75,128 +75,14 @@
                 }
             },
             "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62cf64b",
+                "balance" : "0x29a2241af62cf8b2",
                 "code" : "",
                 "nonce" : "0x00",
                 "storage" : {
                 }
             },
             "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x3635c9adc5de9f09b5",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x1000000000000000000000000000000000000000" : {
-                "balance" : "0x00",
-                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x3635c9adc5dea00000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
-    "modexp_d3g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d3g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x02540be400",
-                    "gasUsed" : "0xf64b",
-                    "hash" : "0x947204de434b999899bf98d9aacc33aa2dc09bde407ab32b274806b6686e6b7b",
-                    "mixHash" : "0xfaaa08ca7838b42342809181c76a547e709fad7774605ab9bdf20c2328aab1bc",
-                    "nonce" : "0xa7c4ed4903c579f3",
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-                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
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-                        "gasPrice" : "0x01",
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-                        "to" : "0x1000000000000000000000000000000000000000",
-                        "v" : "0x1c",
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-                "uncleHeaders" : [
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-        "genesisBlockHeader" : {
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-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x02540be400",
-            "gasUsed" : "0x00",
-            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
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-                "storage" : {
-                    "0x01" : "0x01",
-                    "0x02" : "0x3b01b01ac41f2d6e917c6d6a221ce793802469026d9ab7578fa2e79e4da6aaab"
-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62cf64b",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x3635c9adc5de9f09b5",
+                "balance" : "0x3635c9adc5de9f074e",
                 "code" : "",
                 "nonce" : "0x01",
                 "storage" : {
@@ -223,8 +109,8 @@
     "modexp_d3g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d3g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d3g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -235,9 +121,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0xbb1a",
-                    "hash" : "0x97ce6bc6e9f5b88082b2c4fd17b6a5748333bdeded14de35e999d0f2b147c4e7",
-                    "mixHash" : "0x0fc912631a543c62b9fe6c32867839fa70c3abfe1f4662924ec41db29301ffe7",
-                    "nonce" : "0x606400d41e36667b",
+                    "hash" : "0xd15325746eed2ca3fd47d6a0d576af951f89585e1b0375ab88c84be8796cc220",
+                    "mixHash" : "0xbfbdd1f08ac2ad7b0c6750b22461ad18074f98453d3e74c5059262c082dd3deb",
+                    "nonce" : "0xede73a2fcdbdbbdb",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0xb9e74615364be9f81ef5d2315f53761c34145cfde15775a01045711647c2b294",
@@ -246,7 +132,7 @@
                     "transactionsTrie" : "0xdca0c49aef9149f72e76c411b992030ede4bf17be9e1eb3ba5de93074e0b0a99",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x00000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000002003ffff800000000000000000000000000000000000000000000000000000000000000007",
@@ -283,7 +169,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x97ce6bc6e9f5b88082b2c4fd17b6a5748333bdeded14de35e999d0f2b147c4e7",
+        "lastblockhash" : "0xd15325746eed2ca3fd47d6a0d576af951f89585e1b0375ab88c84be8796cc220",
         "network" : "EIP150",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -329,8 +215,8 @@
     "modexp_d3g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d3g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d3g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -341,9 +227,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0xbb1a",
-                    "hash" : "0xcd28ec234ec846ac41896978b3196f119995f7f739b59329adb26b1d44d67547",
-                    "mixHash" : "0x222a9e880a1842b3d59ed4420660b4733c6501d3daacb20e6dc3a5178894c7d6",
-                    "nonce" : "0x10d27585aa0fb3c9",
+                    "hash" : "0x8899974374e7b0600e4df9527c892117be8969d843b3919839161a77c33a5fe2",
+                    "mixHash" : "0x9854ea1a4f2c8ce3d7a51359e6541df5c52672eebeb6b493b5eced6cdfc8358a",
+                    "nonce" : "0x90852c87d31e6f1e",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0xb9e74615364be9f81ef5d2315f53761c34145cfde15775a01045711647c2b294",
@@ -352,7 +238,7 @@
                     "transactionsTrie" : "0xdca0c49aef9149f72e76c411b992030ede4bf17be9e1eb3ba5de93074e0b0a99",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x00000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000002003ffff800000000000000000000000000000000000000000000000000000000000000007",
@@ -389,7 +275,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xcd28ec234ec846ac41896978b3196f119995f7f739b59329adb26b1d44d67547",
+        "lastblockhash" : "0x8899974374e7b0600e4df9527c892117be8969d843b3919839161a77c33a5fe2",
         "network" : "EIP158",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -435,8 +321,8 @@
     "modexp_d3g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d3g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d3g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -447,9 +333,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0x05f5e100",
-                    "hash" : "0xe6d380fd796d969b016ac5e8f3d3ff806835412b9b21be0a0d45eb7e107aee2c",
-                    "mixHash" : "0x569680cf0ddca27ef199687897f3de931f8f21569e414ac3b14d657f19bc52e5",
-                    "nonce" : "0xde62db0bfa001f75",
+                    "hash" : "0xf6ceaa1bb2fc5c7f449d2d14ee7fadd726afdce7ec3d4c3ff431c33a6dfe4925",
+                    "mixHash" : "0x3f28aee5e398285fd91d5f464e0d6a5162d66ad7a0d5fee3ee6567531531fabc",
+                    "nonce" : "0x8801f3168ed18a0c",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x8c260d4e2be943a410d9e289f5c826464a7c71de230bf3ebf53cd365f26d0dfe",
@@ -458,7 +344,7 @@
                     "transactionsTrie" : "0xdca0c49aef9149f72e76c411b992030ede4bf17be9e1eb3ba5de93074e0b0a99",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x00000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000002003ffff800000000000000000000000000000000000000000000000000000000000000007",
@@ -495,7 +381,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xe6d380fd796d969b016ac5e8f3d3ff806835412b9b21be0a0d45eb7e107aee2c",
+        "lastblockhash" : "0xf6ceaa1bb2fc5c7f449d2d14ee7fadd726afdce7ec3d4c3ff431c33a6dfe4925",
         "network" : "Frontier",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -540,8 +426,8 @@
     "modexp_d3g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d3g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d3g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -552,9 +438,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0x05f5e100",
-                    "hash" : "0x35039c6971a249878953c9f4e01ecadaf9d3fe1e3de07cb1c8f70494227dca4e",
-                    "mixHash" : "0x73766ea8412a4fb3cc1a6e5505186685b4a1dd45b7329b7b2c6608134532d62b",
-                    "nonce" : "0x1b963ffdf4894fcd",
+                    "hash" : "0x93ae022efc11bf42b31d80bff7f009d892e71eae771e3af7c0a38f48271436b9",
+                    "mixHash" : "0x6b5622965df0a5165febdffb6951cdf9d942142ce108c698afb8604f3f99779b",
+                    "nonce" : "0xa81f60a01e944dfb",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x8c260d4e2be943a410d9e289f5c826464a7c71de230bf3ebf53cd365f26d0dfe",
@@ -563,7 +449,7 @@
                     "transactionsTrie" : "0xdca0c49aef9149f72e76c411b992030ede4bf17be9e1eb3ba5de93074e0b0a99",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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@@ -600,7 +486,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0x35039c6971a249878953c9f4e01ecadaf9d3fe1e3de07cb1c8f70494227dca4e",
+        "lastblockhash" : "0x93ae022efc11bf42b31d80bff7f009d892e71eae771e3af7c0a38f48271436b9",
         "network" : "Homestead",
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d3g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d3g1v0.json
new file mode 100644
index 000000000..6c83fba84
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d3g1v0.json
@@ -0,0 +1,531 @@
+{
+    "modexp_d3g1v0_Byzantium" : {
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+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d3g1v0Filler.json"
+        },
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+                "code" : "",
+                "nonce" : "0x00",
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+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d3g1v0Filler.json"
+        },
+        "blocks" : [
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+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+                "uncleHeaders" : [
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+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
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+            "timestamp" : "0x03b6",
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+                "storage" : {
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+                "nonce" : "0x00",
+                "storage" : {
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+                "code" : "",
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+            }
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+                "nonce" : "0x00",
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+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
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+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d3g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+                    "gasLimit" : "0x02540be400",
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+                        "gasPrice" : "0x01",
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+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
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+        "genesisBlockHeader" : {
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+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
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+            "nonce" : "0x0102030405060708",
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+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
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+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+        "lastblockhash" : "0x59b431ec4a1a9f442a2d908bd29ca51720b612e42698e86e190f8103d37700b5",
+        "network" : "Homestead",
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+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f55f90",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9ea070",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d3g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d3g2v0.json
new file mode 100644
index 000000000..bc686a44e
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d3g2v0.json
@@ -0,0 +1,531 @@
+{
+    "modexp_d3g2v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d3g2v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0xf8b2",
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+                "storage" : {
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+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9e5250",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
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+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_d3g2v0_Homestead" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d3g2v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
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+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+                    "extraData" : "",
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+                    "gasUsed" : "0x01adb0",
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+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1b",
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+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
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+        "lastblockhash" : "0x2aa7dd72af8961fa7574b5ccfb10ca87e7fab8ab6937990dca74ea09963c1a97",
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+                "storage" : {
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+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f5adb0",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
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+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9e5250",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
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+            }
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+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
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+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d3g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d3g3v0.json
new file mode 100644
index 000000000..92a4a5c2d
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d3g3v0.json
@@ -0,0 +1,531 @@
+{
+    "modexp_d3g3v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d3g3v0Filler.json"
+        },
+        "blocks" : [
+            {
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+                "code" : "",
+                "nonce" : "0x00",
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+                }
+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f70d40",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9cf2c0",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_d3g3v0_Homestead" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d3g3v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0x030d40",
+                    "hash" : "0xd9216ce4692dd8328bba127ca4f803f1238e26df72d6624e42a9ae25d1df8352",
+                    "mixHash" : "0x5605b7c20b9ceebbe120e4ef777300ff05b63c9d0311a4798164deb76513eeed",
+                    "nonce" : "0xce4017fc8e207495",
+                    "number" : "0x01",
+                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+                    "receiptTrie" : "0x8314d6eb7dfa62754d3b4e2021aeeff5f0278acfe39c7305d5f823827f064cc6",
+                    "stateRoot" : "0x2184daf1c9e3accb18d5745f74e8a3e5413ba0cc48fe576fadaac8148a232dd8",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x1897eabb3785d6863150cebed1488159d248db87d79b5664195fc580cf75c270",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x00000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000002003ffff800000000000000000000000000000000000000000000000000000000000000007",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x00",
+                        "r" : "0xb1a892bf456c1ff1f73369584b0eef4209f080302911d37b6d424f0e3b2a6e88",
+                        "s" : "0x4150d03d667884ae7106a8a3e2b3d1d6684bce3c23486f6455a88ea683148401",
+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x02540be400",
+            "gasUsed" : "0x00",
+            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0xd9216ce4692dd8328bba127ca4f803f1238e26df72d6624e42a9ae25d1df8352",
+        "network" : "Homestead",
+        "postState" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f70d40",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9cf2c0",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d4g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d4g0v0.json
index d9685144c..a8fc9b1c0 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d4g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d4g0v0.json
@@ -2,8 +2,8 @@
     "modexp_d4g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d4g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d4g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -13,19 +13,19 @@
                     "difficulty" : "0x020000",
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
-                    "gasUsed" : "0xf588",
-                    "hash" : "0x6a6ea2c2028c7ed6be3a863f349d3a1a7734d4749ff283f13d7f9cc6a8871873",
-                    "mixHash" : "0x12d0b336c8f7c6a7d103a74140bba865d95e0f560d8dfd704e0504e61f5f8c8e",
-                    "nonce" : "0x3634ecfb842199a6",
+                    "gasUsed" : "0xf7ef",
+                    "hash" : "0x8bde70b1fd7aae18047839c9f46d7d89d13d482c3ab229dd878d922cf576062a",
+                    "mixHash" : "0xd629f4bfadb1e77e616960f9895630343f78fe2acca61e5312527b8149e4a68a",
+                    "nonce" : "0xeed3caf177caa5a6",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
-                    "receiptTrie" : "0x7526c7b2c92711e0d2589184861b35f05be3f12fba762320c76d1ed7feae9fe0",
-                    "stateRoot" : "0xeb81a2eae8a18a44518626aee0fac8cfd32741c7f4806e088fc5abac5b6e4992",
+                    "receiptTrie" : "0x0353aa7ebffc144fb783e921bf6fc0767ea6726a2a0210e78b465c37af01cbb3",
+                    "stateRoot" : "0xbfff94524e7a7239e2957337edcb5a5b48365f7c8de7f081f5fdb0dfa02b0f94",
                     "timestamp" : "0x03e8",
                     "transactionsTrie" : "0x5b9ab35a217d4e0684d39d310aa3e9023d639ca226fdbab8cdd8280cd5f134d0",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x00000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000002003ffff80",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x6a6ea2c2028c7ed6be3a863f349d3a1a7734d4749ff283f13d7f9cc6a8871873",
+        "lastblockhash" : "0x8bde70b1fd7aae18047839c9f46d7d89d13d482c3ab229dd878d922cf576062a",
         "network" : "Byzantium",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -75,128 +75,14 @@
                 }
             },
             "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62cf588",
+                "balance" : "0x29a2241af62cf7ef",
                 "code" : "",
                 "nonce" : "0x00",
                 "storage" : {
                 }
             },
             "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x3635c9adc5de9f0a78",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x1000000000000000000000000000000000000000" : {
-                "balance" : "0x00",
-                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x3635c9adc5dea00000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
-    "modexp_d4g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d4g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x02540be400",
-                    "gasUsed" : "0xf588",
-                    "hash" : "0xc2d21ec3b2d1abf0697bffc9534e3f647b7e22017ff3e3a67f1676454bc8e5a9",
-                    "mixHash" : "0xe99a7f9197567a3e8661f0f186b22aa1e9f2adc623b89dab1c9186a2684b23c5",
-                    "nonce" : "0x0bf471bc895353c8",
-                    "number" : "0x01",
-                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
-                    "receiptTrie" : "0x7526c7b2c92711e0d2589184861b35f05be3f12fba762320c76d1ed7feae9fe0",
-                    "stateRoot" : "0x2cd10a182bc6e5bc90d854dd820ef00defb1507feffddea7b8e17aef3b8c318d",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0x5b9ab35a217d4e0684d39d310aa3e9023d639ca226fdbab8cdd8280cd5f134d0",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "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",
-                "transactions" : [
-                    {
-                        "data" : "0x00000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000002003ffff80",
-                        "gasLimit" : "0x05f5e100",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0xbd910b9a06caf551c485e603cd8f82d3ee4b9e622e6103e9a5bed6e65c18b624",
-                        "s" : "0x70c4be252365288585cf0758f00547eedca4decde9fd455dc32bafd908a0dca4",
-                        "to" : "0x1000000000000000000000000000000000000000",
-                        "v" : "0x1b",
-                        "value" : "0x00"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x02540be400",
-            "gasUsed" : "0x00",
-            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
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-        "lastblockhash" : "0xc2d21ec3b2d1abf0697bffc9534e3f647b7e22017ff3e3a67f1676454bc8e5a9",
-        "network" : "Constantinople",
-        "postState" : {
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-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
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-            "0x1000000000000000000000000000000000000000" : {
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-                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x01" : "0x01",
-                    "0x02" : "0x3b01b01ac41f2d6e917c6d6a221ce793802469026d9ab7578fa2e79e4da6aaab"
-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62cf588",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
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-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x3635c9adc5de9f0a78",
+                "balance" : "0x3635c9adc5de9f0811",
                 "code" : "",
                 "nonce" : "0x01",
                 "storage" : {
@@ -223,8 +109,8 @@
     "modexp_d4g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d4g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d4g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -235,9 +121,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0xba57",
-                    "hash" : "0x5c0a971ae0356986cd9ccb8b3a7d0ae8af64b7bed5bd54110b5db80ebb7c183b",
-                    "mixHash" : "0x35fb4131bf5e36f955cb4d27df8ac991860bdda478b85c5965a152718212d153",
-                    "nonce" : "0x90382350a29af12a",
+                    "hash" : "0x39f2257335d0f85c8bf3b2814f79405171c914047ad14dfe3a63323e33f25a75",
+                    "mixHash" : "0x6b0df7e4d892d4f62d80a6867a23ef79de1e07ae409a4ca92c01cf282f55eb96",
+                    "nonce" : "0x5b3d913cef20f79c",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x4f9dbeac0eb058924e112654ecf53b10364b53c29a046b9ca929a121e12d08b0",
@@ -246,7 +132,7 @@
                     "transactionsTrie" : "0x5b9ab35a217d4e0684d39d310aa3e9023d639ca226fdbab8cdd8280cd5f134d0",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x00000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000002003ffff80",
@@ -283,7 +169,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x5c0a971ae0356986cd9ccb8b3a7d0ae8af64b7bed5bd54110b5db80ebb7c183b",
+        "lastblockhash" : "0x39f2257335d0f85c8bf3b2814f79405171c914047ad14dfe3a63323e33f25a75",
         "network" : "EIP150",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -329,8 +215,8 @@
     "modexp_d4g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d4g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d4g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -341,9 +227,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0xba57",
-                    "hash" : "0xa9212dd2f386935bc6c9b15e69c69ade20942642bb8cd9d5683b7937405b25ca",
-                    "mixHash" : "0xe15cd306989b88764a0bc5df1dfc3fb334cfa27ec5ffe30e516ed1c407a3fcdd",
-                    "nonce" : "0x9d690627f7e9a573",
+                    "hash" : "0xbc9491ea9f3313622de7e56b823c1f0854af0eba2387dbf42ba2e793512dc2fb",
+                    "mixHash" : "0xf6379fa46d17d0e5de5efbdfdc05d2deac005cd1869138c94430afdde728ec96",
+                    "nonce" : "0xb0b74a915549c9e8",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x4f9dbeac0eb058924e112654ecf53b10364b53c29a046b9ca929a121e12d08b0",
@@ -352,7 +238,7 @@
                     "transactionsTrie" : "0x5b9ab35a217d4e0684d39d310aa3e9023d639ca226fdbab8cdd8280cd5f134d0",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x00000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000002003ffff80",
@@ -389,7 +275,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xa9212dd2f386935bc6c9b15e69c69ade20942642bb8cd9d5683b7937405b25ca",
+        "lastblockhash" : "0xbc9491ea9f3313622de7e56b823c1f0854af0eba2387dbf42ba2e793512dc2fb",
         "network" : "EIP158",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -435,8 +321,8 @@
     "modexp_d4g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d4g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d4g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -447,9 +333,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0x05f5e100",
-                    "hash" : "0xd6abfcc8ef10d599c80c78066f7ee1f92f670b32c453d51cc6cf4fe691f2c388",
-                    "mixHash" : "0x4147257e05b78002506f90ea65f6d2ecd0e76a04840fa16509d43ddb07f07386",
-                    "nonce" : "0xdbb0343d194ed93e",
+                    "hash" : "0xe760002642a531587c90896afdeb1c47426b906ff6e67bca292b8505a678098f",
+                    "mixHash" : "0x39e23451e9ecbbac3eaa94d994a8d8bb0510933c062bb53c8ef8b6593bc31232",
+                    "nonce" : "0xb5a4777c729d13d8",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x8c260d4e2be943a410d9e289f5c826464a7c71de230bf3ebf53cd365f26d0dfe",
@@ -458,7 +344,7 @@
                     "transactionsTrie" : "0x5b9ab35a217d4e0684d39d310aa3e9023d639ca226fdbab8cdd8280cd5f134d0",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
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@@ -495,7 +381,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xd6abfcc8ef10d599c80c78066f7ee1f92f670b32c453d51cc6cf4fe691f2c388",
+        "lastblockhash" : "0xe760002642a531587c90896afdeb1c47426b906ff6e67bca292b8505a678098f",
         "network" : "Frontier",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -540,8 +426,8 @@
     "modexp_d4g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d4g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d4g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -552,9 +438,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0x05f5e100",
-                    "hash" : "0xa4f1046f169e54d4393b3cb4ca4cd921731de19d8569170d291f9f77bccd72b6",
-                    "mixHash" : "0xf5c315ce3393a299591d64aab5f5faffa727fda085518cfff8eb3eff334fd44a",
-                    "nonce" : "0x12ea6f566d4e14c8",
+                    "hash" : "0xaebfe5f3d1cd1d15ad6be9f5af5ee3d1ac2bed986b97fa7aeb6002c8b7b68146",
+                    "mixHash" : "0xcbb9ce3a4b1bd2874a2889bfe76177251ed9f3e9480b24aaa8185dec8f6c6c3e",
+                    "nonce" : "0x66e795b82e2e70f5",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x8c260d4e2be943a410d9e289f5c826464a7c71de230bf3ebf53cd365f26d0dfe",
@@ -563,7 +449,7 @@
                     "transactionsTrie" : "0x5b9ab35a217d4e0684d39d310aa3e9023d639ca226fdbab8cdd8280cd5f134d0",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
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+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x00000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000002003ffff80",
@@ -600,7 +486,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0xa4f1046f169e54d4393b3cb4ca4cd921731de19d8569170d291f9f77bccd72b6",
+        "lastblockhash" : "0xaebfe5f3d1cd1d15ad6be9f5af5ee3d1ac2bed986b97fa7aeb6002c8b7b68146",
         "network" : "Homestead",
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             "0x1000000000000000000000000000000000000000" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d4g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d4g1v0.json
new file mode 100644
index 000000000..1d22b33f6
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d4g1v0.json
@@ -0,0 +1,531 @@
+{
+    "modexp_d4g1v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d4g1v0Filler.json"
+        },
+        "blocks" : [
+            {
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+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0xf7ef",
+                    "hash" : "0x4b0da81b20ca958dec843cebf78222c68ab54ed7a47dd7b399d992fabcf64820",
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+                    "nonce" : "0x5ac94a8254ef8bec",
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+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_d4g1v0_EIP150" : {
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+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d4g1v0Filler.json"
+        },
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+                "nonce" : "0x00",
+                "storage" : {
+                }
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+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d4g1v0Filler.json"
+        },
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+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
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+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d4g1v0Filler.json"
+        },
+        "blocks" : [
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+                "uncleHeaders" : [
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+        "genesisBlockHeader" : {
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+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
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+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
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+        "lastblockhash" : "0xd4feeea5fe69435986a2dd7c35653b38acdc3c0f1fbcb170c94c8b018dc69fee",
+        "network" : "Frontier",
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+                "storage" : {
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+            },
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+                "nonce" : "0x00",
+                "storage" : {
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+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9ea070",
+                "code" : "",
+                "nonce" : "0x01",
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+            }
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+                "nonce" : "0x00",
+                "storage" : {
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+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_d4g1v0_Homestead" : {
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+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d4g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
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+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0x015f90",
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+                        "gasPrice" : "0x01",
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+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1c",
+                        "value" : "0x00"
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+                "uncleHeaders" : [
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+        "genesisBlockHeader" : {
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+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
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+            "nonce" : "0x0102030405060708",
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+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+        "lastblockhash" : "0x266a18aaa36109e8ab810cecb42855123f0330de11ddf7d2cc6cb36e37142d21",
+        "network" : "Homestead",
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+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f55f90",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9ea070",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
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+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d4g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d4g2v0.json
new file mode 100644
index 000000000..c72c8455f
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d4g2v0.json
@@ -0,0 +1,531 @@
+{
+    "modexp_d4g2v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d4g2v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0xf7ef",
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+        },
+        "blocks" : [
+            {
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+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+            }
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+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
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+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
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+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
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+        "lastblockhash" : "0xc16b3c37cb0e9b0a374e54ccc311b87569bb4ab00f454d1ba7fae11899d45db5",
+        "network" : "Frontier",
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+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f5adb0",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9e5250",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_d4g2v0_Homestead" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d4g2v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0x01adb0",
+                    "hash" : "0x4abe731b2d30485c87de4451aaff85f137439236ac32bcea2638f66cec711343",
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+                },
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+                        "gasPrice" : "0x01",
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+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1b",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
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+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x02540be400",
+            "gasUsed" : "0x00",
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+            "nonce" : "0x0102030405060708",
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+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
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+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+        "lastblockhash" : "0x4abe731b2d30485c87de4451aaff85f137439236ac32bcea2638f66cec711343",
+        "network" : "Homestead",
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+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f5adb0",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9e5250",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
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+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d4g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d4g3v0.json
new file mode 100644
index 000000000..0db10d29e
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d4g3v0.json
@@ -0,0 +1,531 @@
+{
+    "modexp_d4g3v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d4g3v0Filler.json"
+        },
+        "blocks" : [
+            {
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+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f70d40",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9cf2c0",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_d4g3v0_Homestead" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d4g3v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0x030d40",
+                    "hash" : "0x276079684af3410fc77d996def145b324c55795e138cf0905eda107c4c23bee5",
+                    "mixHash" : "0xd7cdd5c4b3ab9cfe2a33102b4881ab0ef842ceb65d33d495f49ad29522b8eaae",
+                    "nonce" : "0x4f8ca5dabfb2fe67",
+                    "number" : "0x01",
+                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+                    "receiptTrie" : "0x8314d6eb7dfa62754d3b4e2021aeeff5f0278acfe39c7305d5f823827f064cc6",
+                    "stateRoot" : "0x2184daf1c9e3accb18d5745f74e8a3e5413ba0cc48fe576fadaac8148a232dd8",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0xf1bbc80fef339356264cae2c442aeea9c0f93db20cee444c7be9d85eaafb0ce5",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x00000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000002003ffff80",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x00",
+                        "r" : "0x896841c7553e8b516374fe73f1b1fc12ac7f066a58c88c57d6286b5a76ef50f5",
+                        "s" : "0x6361fbd3dee136dfb20a6abb85b12656e50126cca041b43b391dca122f8659d4",
+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x02540be400",
+            "gasUsed" : "0x00",
+            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0x276079684af3410fc77d996def145b324c55795e138cf0905eda107c4c23bee5",
+        "network" : "Homestead",
+        "postState" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f70d40",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9cf2c0",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d5g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d5g0v0.json
index 7c109a498..abbac8462 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d5g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d5g0v0.json
@@ -2,8 +2,8 @@
     "modexp_d5g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d5g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d5g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -13,19 +13,19 @@
                     "difficulty" : "0x020000",
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
-                    "gasUsed" : "0xb995",
-                    "hash" : "0xb2b0df846af5bfafc5da15807cd43c9893a1bcd2d320f2620d7fc5474edf0963",
-                    "mixHash" : "0xc282ea55008a275b522066fcf7c197535d32e732b6a9932fdca45469374b6141",
-                    "nonce" : "0xa2cb1000064a7d4d",
+                    "gasUsed" : "0xb9be",
+                    "hash" : "0xcede08c0e56822aa6d7d9127cf26f989c3297e9c0d1e6ace1b1ecaea55159d2e",
+                    "mixHash" : "0xee9cbb80435a9f2a44201169ecb78bc27b11d95681be246b6a4adc513c82fa8a",
+                    "nonce" : "0x4adb91fdea229abb",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
-                    "receiptTrie" : "0x74c75a131d97e397760e9a2f64d8c01f8063f2878ae3e7d64a7146cf95397958",
-                    "stateRoot" : "0xa16547475412b569a7a505573c11e637b02a0de4fabd1eb8a8d353916eb99db8",
+                    "receiptTrie" : "0xec10be0e02571c26afa0773680c5f437377c410a8408f8712dd9e6792ae645f0",
+                    "stateRoot" : "0x790d4175066e4d61003e497874be7f83ab3fa7fa856d765d9f9816413ad1410e",
                     "timestamp" : "0x03e8",
                     "transactionsTrie" : "0xe5d4c2515348e5b8f86cfa2698f7f2e75f1ee457c46bba8f2b2ae3c671fe70af",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x00000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000002003",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xb2b0df846af5bfafc5da15807cd43c9893a1bcd2d320f2620d7fc5474edf0963",
+        "lastblockhash" : "0xcede08c0e56822aa6d7d9127cf26f989c3297e9c0d1e6ace1b1ecaea55159d2e",
         "network" : "Byzantium",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -74,127 +74,14 @@
                 }
             },
             "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62cb995",
+                "balance" : "0x29a2241af62cb9be",
                 "code" : "",
                 "nonce" : "0x00",
                 "storage" : {
                 }
             },
             "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x3635c9adc5de9f466b",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x1000000000000000000000000000000000000000" : {
-                "balance" : "0x00",
-                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x3635c9adc5dea00000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
-    "modexp_d5g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d5g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x02540be400",
-                    "gasUsed" : "0xb995",
-                    "hash" : "0x9fd1bcc32088555c38c9bcde665043295eb1a016c529534e50b36c82821aec0f",
-                    "mixHash" : "0x67e1de583470af4f0a980a829c062254a916b3e62939d9a4c2f5dd3432c74cc7",
-                    "nonce" : "0xe5992babd064e128",
-                    "number" : "0x01",
-                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
-                    "receiptTrie" : "0x74c75a131d97e397760e9a2f64d8c01f8063f2878ae3e7d64a7146cf95397958",
-                    "stateRoot" : "0x2489a36979bca4ef73fda0a8510d4a8faa26b3f2ec06e986ea442961f84f0c73",
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-                    "transactionsTrie" : "0xe5d4c2515348e5b8f86cfa2698f7f2e75f1ee457c46bba8f2b2ae3c671fe70af",
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-                    {
-                        "data" : "0x00000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000002003",
-                        "gasLimit" : "0x05f5e100",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x9ab37cebbfefdf51ccd9bfa5441045c3cf083563b0950428eb5b78a9a1ad39b0",
-                        "s" : "0x7a6537f70757fe223939acbdc9d1efc0a46fc44349554a838487bea4edbf6b9d",
-                        "to" : "0x1000000000000000000000000000000000000000",
-                        "v" : "0x1b",
-                        "value" : "0x00"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x02540be400",
-            "gasUsed" : "0x00",
-            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0x9fd1bcc32088555c38c9bcde665043295eb1a016c529534e50b36c82821aec0f",
-        "network" : "Constantinople",
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-                "nonce" : "0x00",
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-                "nonce" : "0x00",
-                "storage" : {
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-                }
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-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62cb995",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
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-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x3635c9adc5de9f466b",
+                "balance" : "0x3635c9adc5de9f4642",
                 "code" : "",
                 "nonce" : "0x01",
                 "storage" : {
@@ -221,8 +108,8 @@
     "modexp_d5g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d5g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d5g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -233,9 +120,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0xb98b",
-                    "hash" : "0xbfe65fb7756792a33334d21cd6c9504d6143c745333beeff7e9bfd8db1404dc1",
-                    "mixHash" : "0xb5f1c1fed13fbc06e039802083e353ba6085f63dd8012fab2348285a07cb5c6b",
-                    "nonce" : "0x6b4f6fe43ebf7534",
+                    "hash" : "0xeb71c8892c0cf78923dc025455df8b00ca780af120e39a96a9728d4c4b7804e0",
+                    "mixHash" : "0x7bba0b13af54e934b05e11b7b5c1659025ea89336a26243244097bd6d8b73ae8",
+                    "nonce" : "0x5fb413a2de0dfaf3",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0xace22c33cab1e0f1e302f8ab3292f4a7c7f73a271bed10bb749205266079c995",
@@ -244,7 +131,7 @@
                     "transactionsTrie" : "0xe5d4c2515348e5b8f86cfa2698f7f2e75f1ee457c46bba8f2b2ae3c671fe70af",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+                "rlp" : "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",
                 "transactions" : [
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@@ -281,7 +168,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xbfe65fb7756792a33334d21cd6c9504d6143c745333beeff7e9bfd8db1404dc1",
+        "lastblockhash" : "0xeb71c8892c0cf78923dc025455df8b00ca780af120e39a96a9728d4c4b7804e0",
         "network" : "EIP150",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -327,8 +214,8 @@
     "modexp_d5g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d5g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d5g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -339,9 +226,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0xb98b",
-                    "hash" : "0xb91509ad55d6dafa851c4e6124a6fb7ff19c6ab846cad7742c52708ce718c4de",
-                    "mixHash" : "0x743a4682b255f320c18ae6cb8e9392a3ff71daa413a4471ccda630bad7d8edad",
-                    "nonce" : "0x41142c893286e452",
+                    "hash" : "0x1451155d2a010a3e0ebb5eaba9775cc5af5ee5c3831843315a932228703737ca",
+                    "mixHash" : "0x872afe9d65eac19cf5a62125d0adac0ad3f4918024bcf06d93fad719c9a4f084",
+                    "nonce" : "0xf2bf4f8c08d4e8e0",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0xace22c33cab1e0f1e302f8ab3292f4a7c7f73a271bed10bb749205266079c995",
@@ -350,7 +237,7 @@
                     "transactionsTrie" : "0xe5d4c2515348e5b8f86cfa2698f7f2e75f1ee457c46bba8f2b2ae3c671fe70af",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
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@@ -387,7 +274,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xb91509ad55d6dafa851c4e6124a6fb7ff19c6ab846cad7742c52708ce718c4de",
+        "lastblockhash" : "0x1451155d2a010a3e0ebb5eaba9775cc5af5ee5c3831843315a932228703737ca",
         "network" : "EIP158",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -433,8 +320,8 @@
     "modexp_d5g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d5g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d5g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -445,9 +332,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0x05f5e100",
-                    "hash" : "0x3551d041a0dbe88ffa714f359c53f9687d2ca68a526aa1c2c1336e195ec8bab1",
-                    "mixHash" : "0x8e1e092c1d8c6f79fb5a255fbbe190d826e29d8ccbeeba4f629255f114354e24",
-                    "nonce" : "0xe34a8c6bae52ff4d",
+                    "hash" : "0x6f3b3599f460222a420d25ba4101ccb134e0f8ae0b2fdaa9a8eac5c185218cc9",
+                    "mixHash" : "0xc242143a286cbb37be657e1c23b948767537d85b5998e55ed6c4f2454c61bd72",
+                    "nonce" : "0x031b934f7edc205a",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x8c260d4e2be943a410d9e289f5c826464a7c71de230bf3ebf53cd365f26d0dfe",
@@ -456,7 +343,7 @@
                     "transactionsTrie" : "0xe5d4c2515348e5b8f86cfa2698f7f2e75f1ee457c46bba8f2b2ae3c671fe70af",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
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                 "transactions" : [
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@@ -493,7 +380,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x3551d041a0dbe88ffa714f359c53f9687d2ca68a526aa1c2c1336e195ec8bab1",
+        "lastblockhash" : "0x6f3b3599f460222a420d25ba4101ccb134e0f8ae0b2fdaa9a8eac5c185218cc9",
         "network" : "Frontier",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -538,8 +425,8 @@
     "modexp_d5g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d5g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d5g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -550,9 +437,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0x05f5e100",
-                    "hash" : "0xc303e63ebccb748007f87dbea13eca72ca1ab40d199ea98a91d87b683303d110",
-                    "mixHash" : "0x0d247b2fd313dc95a8789c1dde7133f860b053bb6b69ca142bc5da8321466a93",
-                    "nonce" : "0x55e256ea476cfe38",
+                    "hash" : "0x40362c152ae35cc1c57283d37deccf079cd884ce7a81d40d5b18ef9151ba816c",
+                    "mixHash" : "0x39b61ac3ee43c0a24f046c00419d0e8888ef4e59c5b86d172a71d7f094c1ab8c",
+                    "nonce" : "0x482a3fae55f2b6ea",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x8c260d4e2be943a410d9e289f5c826464a7c71de230bf3ebf53cd365f26d0dfe",
@@ -561,7 +448,7 @@
                     "transactionsTrie" : "0xe5d4c2515348e5b8f86cfa2698f7f2e75f1ee457c46bba8f2b2ae3c671fe70af",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
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@@ -598,7 +485,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0xc303e63ebccb748007f87dbea13eca72ca1ab40d199ea98a91d87b683303d110",
+        "lastblockhash" : "0x40362c152ae35cc1c57283d37deccf079cd884ce7a81d40d5b18ef9151ba816c",
         "network" : "Homestead",
         "postState" : {
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d5g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d5g1v0.json
new file mode 100644
index 000000000..170a0bc2b
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d5g1v0.json
@@ -0,0 +1,530 @@
+{
+    "modexp_d5g1v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d5g1v0Filler.json"
+        },
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+                "nonce" : "0x00",
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+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
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+        },
+        "blocks" : [
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+                "balance" : "0x3635c9adc5de9ea070",
+                "code" : "",
+                "nonce" : "0x01",
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+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
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+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d5g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d5g2v0.json
new file mode 100644
index 000000000..68efb08ec
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d5g2v0.json
@@ -0,0 +1,530 @@
+{
+    "modexp_d5g2v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d5g2v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0xb9be",
+                    "hash" : "0x802ab79c704c97e21b980c4c1053029156d758997f6cb3892549b64e04030dfb",
+                    "mixHash" : "0x16faff826aaf5d68bdac0349e8d8ce49b2fe2a3bf158de8c4e937573b7d104af",
+                    "nonce" : "0x42ef2fbc614aa0bf",
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+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f5adb0",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
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+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
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+            }
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+        "pre" : {
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+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_d5g2v0_Homestead" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d5g2v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0x01adb0",
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+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
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+                "uncleHeaders" : [
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+        "genesisBlockHeader" : {
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+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
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+            "gasUsed" : "0x00",
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+            "nonce" : "0x0102030405060708",
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+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
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+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+        "lastblockhash" : "0x29c18e5bd261f7a93029b10e6b0d7d0c9ccec82f35feaf05a1177484283c4304",
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+                "nonce" : "0x00",
+                "storage" : {
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+            },
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+                "balance" : "0x4563918244f5adb0",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
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+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9e5250",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
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+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
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+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d5g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d5g3v0.json
new file mode 100644
index 000000000..a271edc9d
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d5g3v0.json
@@ -0,0 +1,530 @@
+{
+    "modexp_d5g3v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d5g3v0Filler.json"
+        },
+        "blocks" : [
+            {
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+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+                "nonce" : "0x01",
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_d5g3v0_Homestead" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d5g3v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0x030d40",
+                    "hash" : "0x7abc617f1357e3dfd4c450fc68f9f9ac061dec15a1fbfec8342fabfc73e25219",
+                    "mixHash" : "0xb958cc5246daf77b58ddcb1a9f23edc3f6e5b5c216db1b8ad0a0226e535d0d16",
+                    "nonce" : "0x4eb8caeb07b5c9df",
+                    "number" : "0x01",
+                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+                    "receiptTrie" : "0x8314d6eb7dfa62754d3b4e2021aeeff5f0278acfe39c7305d5f823827f064cc6",
+                    "stateRoot" : "0x2184daf1c9e3accb18d5745f74e8a3e5413ba0cc48fe576fadaac8148a232dd8",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x6393827ac51d811fcb6fd7fcf482c29747dc0b322a3d513d4150ae29102a1e91",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x00000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000002003",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x00",
+                        "r" : "0x1cbc43f244ee46e717aa0e1460d0e8f306f5901bf89fe173dd721fd555dabe21",
+                        "s" : "0x3cf6a80a40d0fe7495980805c8a5cd2e081db91574b1b4be57309a38915d3cc6",
+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1b",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x02540be400",
+            "gasUsed" : "0x00",
+            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0x7abc617f1357e3dfd4c450fc68f9f9ac061dec15a1fbfec8342fabfc73e25219",
+        "network" : "Homestead",
+        "postState" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f70d40",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9cf2c0",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d6g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d6g0v0.json
index be586ff5d..83b6d4771 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d6g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d6g0v0.json
@@ -2,8 +2,8 @@
     "modexp_d6g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d6g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d6g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -13,19 +13,19 @@
                     "difficulty" : "0x020000",
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
-                    "gasUsed" : "0xf4b0",
-                    "hash" : "0x4dc8288c8e60bf082c19f1379c1baa5674b3f8b00568eeb6dec263de378350b0",
-                    "mixHash" : "0xe123b29042693b919987a58ffcbefe4eaca559ae3c14ec86dfe6800b774dd521",
-                    "nonce" : "0x42318d3b0a7d5e54",
+                    "gasUsed" : "0xf4d9",
+                    "hash" : "0x78147ddf1f273899568b75db27c3cfb4339add619d8f1679f9560bdec72f385c",
+                    "mixHash" : "0xc5178dd19db05cf80c2f3934c80bea781f419b8f927b4a935dad36ef80ec15a4",
+                    "nonce" : "0x3b54ede6083f94a6",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
-                    "receiptTrie" : "0x5ae422a6f09bcbf05af174e0efbad845da15dcb6b087761e73f0aa5d418a2229",
-                    "stateRoot" : "0xeb4124f0af27b6c08b18ae726d02a1a0b2dcc470ec025aac1dd94f602daa14ea",
+                    "receiptTrie" : "0x026cebb8d43d89b2d2e00f3dc3429d5c323e6509d4d436563cdb84b3d6ecf6e8",
+                    "stateRoot" : "0x4c799427864af9bfef3ac7448d09b687122af0b12ea08adcd3daf1c35e766dbc",
                     "timestamp" : "0x03e8",
                     "transactionsTrie" : "0x9bad6bc8de3e83556b5fa9b5e4244696ec04c75120fc5c3821e5be93302491c1",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020038000000000000000000000000000000000000000000000000000000000000000",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x4dc8288c8e60bf082c19f1379c1baa5674b3f8b00568eeb6dec263de378350b0",
+        "lastblockhash" : "0x78147ddf1f273899568b75db27c3cfb4339add619d8f1679f9560bdec72f385c",
         "network" : "Byzantium",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -75,128 +75,14 @@
                 }
             },
             "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62cf4b0",
+                "balance" : "0x29a2241af62cf4d9",
                 "code" : "",
                 "nonce" : "0x00",
                 "storage" : {
                 }
             },
             "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x3635c9adc5de9f0b50",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x1000000000000000000000000000000000000000" : {
-                "balance" : "0x00",
-                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x3635c9adc5dea00000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
-    "modexp_d6g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d6g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x02540be400",
-                    "gasUsed" : "0xf4b0",
-                    "hash" : "0xdae780b35af475f964f826b87be837f1c5228e7227073c8a51f5c4476d326c2e",
-                    "mixHash" : "0x3209065151748c9b3db61c171271ea281a504b9f9b240fb8f68273ba081794e3",
-                    "nonce" : "0xbef80e80229978f8",
-                    "number" : "0x01",
-                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
-                    "receiptTrie" : "0x5ae422a6f09bcbf05af174e0efbad845da15dcb6b087761e73f0aa5d418a2229",
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-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-                        "gasLimit" : "0x05f5e100",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x4bb9bb0275cafac4715fcacc277ef3a08c48ef04ba9b8bd5565f7a6c03befa3c",
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-                        "to" : "0x1000000000000000000000000000000000000000",
-                        "v" : "0x1c",
-                        "value" : "0x00"
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-                "uncleHeaders" : [
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-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x02540be400",
-            "gasUsed" : "0x00",
-            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
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-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
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-                "code" : "",
-                "nonce" : "0x00",
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-                "balance" : "0x00",
-                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x01" : "0x01",
-                    "0x02" : "0x01"
-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62cf4b0",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x3635c9adc5de9f0b50",
+                "balance" : "0x3635c9adc5de9f0b27",
                 "code" : "",
                 "nonce" : "0x01",
                 "storage" : {
@@ -223,8 +109,8 @@
     "modexp_d6g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d6g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d6g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -235,9 +121,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0xba0e",
-                    "hash" : "0x742a717cc38fc0b5f06a65f4693ca6f85b2a6b18228d0f479f667a271d7c7f3f",
-                    "mixHash" : "0x9f860701c2d3442b811401d292645e8aa18f6b748e392420a4c19c88120ffe72",
-                    "nonce" : "0xa37a24431eca2289",
+                    "hash" : "0xe01cfd6b879460ccd999f7d024f50b50d5283b5253bf14b2a75ec13c394b6088",
+                    "mixHash" : "0x3fd044b25f0f00cc171fc000ba9852ddf54de4243354e9087d0723eb8a9a6694",
+                    "nonce" : "0xd7ec02aed9b0f013",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0xe75be5afcbc4a7e64a9298601c72d0428e1b6527d933ee9c1514560c8f096084",
@@ -246,7 +132,7 @@
                     "transactionsTrie" : "0x9bad6bc8de3e83556b5fa9b5e4244696ec04c75120fc5c3821e5be93302491c1",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf902e4f901f9a070fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0ad7a4d30a55b4aa34d2fd06937320b658f40a301e04a5374befeb45742e0828fa09bad6bc8de3e83556b5fa9b5e4244696ec04c75120fc5c3821e5be93302491c1a0e75be5afcbc4a7e64a9298601c72d0428e1b6527d933ee9c1514560c8f096084b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018502540be40082ba0e8203e880a09f860701c2d3442b811401d292645e8aa18f6b748e392420a4c19c88120ffe7288a37a24431eca2289f8e5f8e380018405f5e10094100000000000000000000000000000000000000080b8810000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200380000000000000000000000000000000000000000000000000000000000000001ca04bb9bb0275cafac4715fcacc277ef3a08c48ef04ba9b8bd5565f7a6c03befa3ca04b7c5270a1ff0b0cf623f66070cc250792c02106b721a5c96d28283f61a97b1cc0",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020038000000000000000000000000000000000000000000000000000000000000000",
@@ -283,7 +169,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x742a717cc38fc0b5f06a65f4693ca6f85b2a6b18228d0f479f667a271d7c7f3f",
+        "lastblockhash" : "0xe01cfd6b879460ccd999f7d024f50b50d5283b5253bf14b2a75ec13c394b6088",
         "network" : "EIP150",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -329,8 +215,8 @@
     "modexp_d6g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d6g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d6g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -341,9 +227,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0xba0e",
-                    "hash" : "0xc5b38d926f2872495c9c2ff46c9fd6a52ce262244531b180dca10c62aad9f9d2",
-                    "mixHash" : "0x563079816ab94d2b0df9f86a1029caac14526c29fa634912cda09d500b0cd037",
-                    "nonce" : "0x275fa3ff310aedfb",
+                    "hash" : "0x2cb295811db3c0edd5f840f8381b20ce50877a21b489970416b4f870e1bb2932",
+                    "mixHash" : "0xd73a0cf2645b53a920b216331159ca05759122e00f41c232d12f42739cd238bf",
+                    "nonce" : "0xeab70aa6f78ac2cf",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0xe75be5afcbc4a7e64a9298601c72d0428e1b6527d933ee9c1514560c8f096084",
@@ -352,7 +238,7 @@
                     "transactionsTrie" : "0x9bad6bc8de3e83556b5fa9b5e4244696ec04c75120fc5c3821e5be93302491c1",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020038000000000000000000000000000000000000000000000000000000000000000",
@@ -389,7 +275,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xc5b38d926f2872495c9c2ff46c9fd6a52ce262244531b180dca10c62aad9f9d2",
+        "lastblockhash" : "0x2cb295811db3c0edd5f840f8381b20ce50877a21b489970416b4f870e1bb2932",
         "network" : "EIP158",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -435,8 +321,8 @@
     "modexp_d6g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d6g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d6g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -447,9 +333,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0x05f5e100",
-                    "hash" : "0x4c7b648f7dda7199dec122109cae027753e3e6eef1def4c7455ec0e3081a09b6",
-                    "mixHash" : "0xdba8494d88d4cc02e08b86671bb071948df8d8c25dd4c1bdefef3111898b4fed",
-                    "nonce" : "0x6a12fe477b8b52b3",
+                    "hash" : "0x76f448e4ccaf3614029fd5c77ef6745073223b0008c812b6bcdd9f918de8f817",
+                    "mixHash" : "0x97a5e58ce5c91bc96460b887cbcdeee7c6620b9d8a676fb67020e8c287e2a1fc",
+                    "nonce" : "0x93068ba04b4ecf1c",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x8c260d4e2be943a410d9e289f5c826464a7c71de230bf3ebf53cd365f26d0dfe",
@@ -458,7 +344,7 @@
                     "transactionsTrie" : "0x9bad6bc8de3e83556b5fa9b5e4244696ec04c75120fc5c3821e5be93302491c1",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020038000000000000000000000000000000000000000000000000000000000000000",
@@ -495,7 +381,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x4c7b648f7dda7199dec122109cae027753e3e6eef1def4c7455ec0e3081a09b6",
+        "lastblockhash" : "0x76f448e4ccaf3614029fd5c77ef6745073223b0008c812b6bcdd9f918de8f817",
         "network" : "Frontier",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -540,8 +426,8 @@
     "modexp_d6g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d6g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d6g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -552,9 +438,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0x05f5e100",
-                    "hash" : "0xeb7cea85ce8bca6f439b008e87dfe0d5edb83d2b4d243db10a811de08dea786a",
-                    "mixHash" : "0x51ce788c7a9e5f1bf3d40526a13a91e2fb554686d018d2b59039d974fe342721",
-                    "nonce" : "0x2ee1b1af96adaacd",
+                    "hash" : "0x24d66ec08d72d0e48a528149399a9d00cb69ea7607a3b2786a458ae32d9b9123",
+                    "mixHash" : "0xcf302b7021c8012e495559fd1f2ba3beffb3574c9b13bd61dba212bd7b424dc8",
+                    "nonce" : "0xe7ba7798f4ff7752",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x8c260d4e2be943a410d9e289f5c826464a7c71de230bf3ebf53cd365f26d0dfe",
@@ -563,7 +449,7 @@
                     "transactionsTrie" : "0x9bad6bc8de3e83556b5fa9b5e4244696ec04c75120fc5c3821e5be93302491c1",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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@@ -600,7 +486,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0xeb7cea85ce8bca6f439b008e87dfe0d5edb83d2b4d243db10a811de08dea786a",
+        "lastblockhash" : "0x24d66ec08d72d0e48a528149399a9d00cb69ea7607a3b2786a458ae32d9b9123",
         "network" : "Homestead",
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d6g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d6g1v0.json
new file mode 100644
index 000000000..03dc4417b
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d6g1v0.json
@@ -0,0 +1,531 @@
+{
+    "modexp_d6g1v0_Byzantium" : {
+        "_info" : {
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+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
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+        },
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+        },
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+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
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+                "storage" : {
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+                "nonce" : "0x00",
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+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
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+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
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+                "nonce" : "0x00",
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+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_d6g1v0_Homestead" : {
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+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d6g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
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+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
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+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1b",
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+                "uncleHeaders" : [
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+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
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+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+                "nonce" : "0x00",
+                "storage" : {
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+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f55f90",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9ea070",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
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+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
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+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d6g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d6g2v0.json
new file mode 100644
index 000000000..a23779cba
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d6g2v0.json
@@ -0,0 +1,531 @@
+{
+    "modexp_d6g2v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d6g2v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0xf4d9",
+                    "hash" : "0x901ed57d5827ff662a6585df4ea744804bbdda496e3e517c4e6f3b342edb35b1",
+                    "mixHash" : "0x6995a14c1cc505872d08b3ca1007f342d2b4de69be9250c40246286ae4fc5463",
+                    "nonce" : "0x837ccb01a92bdea7",
+                    "number" : "0x01",
+                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+                    "receiptTrie" : "0x026cebb8d43d89b2d2e00f3dc3429d5c323e6509d4d436563cdb84b3d6ecf6e8",
+                    "stateRoot" : "0x4c799427864af9bfef3ac7448d09b687122af0b12ea08adcd3daf1c35e766dbc",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x7f0eb3cfe7a31e0e547eae5e53f52227b57bf8af95287fa860afb472db724a80",
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+                "code" : "",
+                "nonce" : "0x01",
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+                "nonce" : "0x00",
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+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_d6g2v0_Homestead" : {
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+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d6g2v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
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+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1b",
+                        "value" : "0x00"
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+                "uncleHeaders" : [
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+        "genesisBlockHeader" : {
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+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
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+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+        "lastblockhash" : "0x4b62aee08509078105d18d879b19d755a5bd96cfcb0045242de31b0d000eaae2",
+        "network" : "Homestead",
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+                "nonce" : "0x00",
+                "storage" : {
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+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f5adb0",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+                "balance" : "0x3635c9adc5de9e5250",
+                "code" : "",
+                "nonce" : "0x01",
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+            "0x1000000000000000000000000000000000000000" : {
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+                "nonce" : "0x00",
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+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d6g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d6g3v0.json
new file mode 100644
index 000000000..fd46e2bda
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d6g3v0.json
@@ -0,0 +1,531 @@
+{
+    "modexp_d6g3v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
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+        },
+        "blocks" : [
+            {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
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+        "_info" : {
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+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_d6g3v0_Homestead" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d6g3v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0x030d40",
+                    "hash" : "0x7e547e177fe80522f452d72bf702d3fd51387ebcebf310343916f4af1b84c3fb",
+                    "mixHash" : "0x06e40474ce78b483730d1f442dc12f58b6128eef770995b100bcc5786ad4413c",
+                    "nonce" : "0x1855ad8ab1f017dd",
+                    "number" : "0x01",
+                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+                    "receiptTrie" : "0x8314d6eb7dfa62754d3b4e2021aeeff5f0278acfe39c7305d5f823827f064cc6",
+                    "stateRoot" : "0x2184daf1c9e3accb18d5745f74e8a3e5413ba0cc48fe576fadaac8148a232dd8",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x1287b04899b78c898fbe7acdd6ec3fb359b92a6d2ad96935a57406f90d65dafc",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020038000000000000000000000000000000000000000000000000000000000000000",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x00",
+                        "r" : "0xbbc26050a29b866917b84cc13949234a1af30c336bb77bd35e21a42351317b9c",
+                        "s" : "0x09cb3708e5575d000a96940d6783604f0a2c2a68135601666b3b4050e4a841a8",
+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1b",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x02540be400",
+            "gasUsed" : "0x00",
+            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0x7e547e177fe80522f452d72bf702d3fd51387ebcebf310343916f4af1b84c3fb",
+        "network" : "Homestead",
+        "postState" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f70d40",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9cf2c0",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d7g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d7g0v0.json
index cf3d2f0a9..8493870e5 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d7g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d7g0v0.json
@@ -2,8 +2,8 @@
     "modexp_d7g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d7g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d7g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -13,19 +13,19 @@
                     "difficulty" : "0x020000",
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
-                    "gasUsed" : "0xf435",
-                    "hash" : "0x32a5d009eb0e65ce4119bf3b71f70170b5812307ac9cf2cbf8a78df4ca6fce49",
-                    "mixHash" : "0x09ceaf30154befc24dbf5969391cbe2abc87cca31365b51747379d76145b2d90",
-                    "nonce" : "0x6c38501adc370ff0",
+                    "gasUsed" : "0xf45e",
+                    "hash" : "0xf56bf59d65f2d6272c8958de68257f789742688245532b7ada99453ada21ba15",
+                    "mixHash" : "0x50be85a7f53104dadae5bd6f00c6c01bac8b311f1f614aa71ae41d2758d738ca",
+                    "nonce" : "0xb719800fbd518e9f",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
-                    "receiptTrie" : "0x02c7be4cd6abf077f21bcc3f9c283c02010ca68f2e34880a52048fcc909dd0d5",
-                    "stateRoot" : "0x1fff8995f542dee1f198a63d5a482543cf16f1cf52e090aaa00a9f2337ce6682",
+                    "receiptTrie" : "0x6fdb43df36d747e422af96989f89567e9bf2f218420416bab10ebac8cdd550a0",
+                    "stateRoot" : "0x5055712747050caa6fec3bf885fadad63a6b271925b89006df05cdd7b4568496",
                     "timestamp" : "0x03e8",
                     "transactionsTrie" : "0x9b9221a38a2ad9b49c1dced1274ca9d97ee1eab112c1aea666c32ba51af09fde",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000020000080",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x32a5d009eb0e65ce4119bf3b71f70170b5812307ac9cf2cbf8a78df4ca6fce49",
+        "lastblockhash" : "0xf56bf59d65f2d6272c8958de68257f789742688245532b7ada99453ada21ba15",
         "network" : "Byzantium",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -75,128 +75,14 @@
                 }
             },
             "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62cf435",
+                "balance" : "0x29a2241af62cf45e",
                 "code" : "",
                 "nonce" : "0x00",
                 "storage" : {
                 }
             },
             "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x3635c9adc5de9f0bcb",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x1000000000000000000000000000000000000000" : {
-                "balance" : "0x00",
-                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x3635c9adc5dea00000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
-    "modexp_d7g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d7g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x02540be400",
-                    "gasUsed" : "0xf435",
-                    "hash" : "0xae16a0d1098530a03e4947300bbaf40b1c09bdca93554895a5bb8dacd0548514",
-                    "mixHash" : "0x836e609b49589713cadd3e21e6d7d24add2f80dbf2e0fe78b1805759a0ede949",
-                    "nonce" : "0xb265d26eef430f61",
-                    "number" : "0x01",
-                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
-                    "receiptTrie" : "0x02c7be4cd6abf077f21bcc3f9c283c02010ca68f2e34880a52048fcc909dd0d5",
-                    "stateRoot" : "0x23bda8efca07a59e0ee8e6ec4b8830bd2ea0cbd1c3271cc162fd97ba998fb5c5",
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-                        "gasLimit" : "0x05f5e100",
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-                        "r" : "0xe608e43687def6bbd46a2e68903e3bacfa7359cbaf5a5d65a6976d895593807e",
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-                        "to" : "0x1000000000000000000000000000000000000000",
-                        "v" : "0x1b",
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-                "uncleHeaders" : [
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-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x02540be400",
-            "gasUsed" : "0x00",
-            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
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-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
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-                "nonce" : "0x00",
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-                    "0x02" : "0x01"
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-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62cf435",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x3635c9adc5de9f0bcb",
+                "balance" : "0x3635c9adc5de9f0ba2",
                 "code" : "",
                 "nonce" : "0x01",
                 "storage" : {
@@ -223,8 +109,8 @@
     "modexp_d7g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d7g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d7g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -235,9 +121,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0xb993",
-                    "hash" : "0xd2317f5b487dc25a3c517e8627f3022e792af336bbde1b244f79f17bf1497600",
-                    "mixHash" : "0xd9e1dd87db983e081e188af3248be093ecf09fea4a6503eadbc0269b7af29988",
-                    "nonce" : "0x94cf69a15259de91",
+                    "hash" : "0x2efe2c738141cc3acecbdd5f4488b703e342bec59cc9eb0cf210a4a48f58fe9c",
+                    "mixHash" : "0x6235b96b38201b2aeb5bb717926ca7dc3a7c542a776188dfc4de5ff486ac71cf",
+                    "nonce" : "0x10a5368ecde711ec",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0xfb9c3d93efbcd6022f642567f3eec8f2e89816cc0f7f8fc7fe70dddf8af66a5d",
@@ -246,7 +132,7 @@
                     "transactionsTrie" : "0x9b9221a38a2ad9b49c1dced1274ca9d97ee1eab112c1aea666c32ba51af09fde",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000020000080",
@@ -283,7 +169,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xd2317f5b487dc25a3c517e8627f3022e792af336bbde1b244f79f17bf1497600",
+        "lastblockhash" : "0x2efe2c738141cc3acecbdd5f4488b703e342bec59cc9eb0cf210a4a48f58fe9c",
         "network" : "EIP150",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -329,8 +215,8 @@
     "modexp_d7g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d7g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d7g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -341,9 +227,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0xb993",
-                    "hash" : "0xf9b535ea423186d6cb77b30c7fbc41d6f43046facae665249c70be6c5d1c408d",
-                    "mixHash" : "0x0da96d3f993ef41acb8b75b61117e2da334bb8307143f1460cb19f344c22615b",
-                    "nonce" : "0xc3a1af1e5ebfd364",
+                    "hash" : "0x0e81480b2102420c9523d854ba75e3812f4200fb63e6b8c7817fb3989082945e",
+                    "mixHash" : "0xcfd1629343384cb8c99f6aef670640c38d5a35e6569a129769c5f5271ec5c190",
+                    "nonce" : "0xcc4c9ec8d48d6754",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0xfb9c3d93efbcd6022f642567f3eec8f2e89816cc0f7f8fc7fe70dddf8af66a5d",
@@ -352,7 +238,7 @@
                     "transactionsTrie" : "0x9b9221a38a2ad9b49c1dced1274ca9d97ee1eab112c1aea666c32ba51af09fde",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000020000080",
@@ -389,7 +275,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901fcf901f7a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0b0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484caa056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000808502540be400808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0xf9b535ea423186d6cb77b30c7fbc41d6f43046facae665249c70be6c5d1c408d",
+        "lastblockhash" : "0x0e81480b2102420c9523d854ba75e3812f4200fb63e6b8c7817fb3989082945e",
         "network" : "EIP158",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -435,8 +321,8 @@
     "modexp_d7g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d7g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d7g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -447,9 +333,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0x05f5e100",
-                    "hash" : "0x832601abb4500739edef79248d103b472145a8d8b5d5252615d1691d7a7c4bfd",
-                    "mixHash" : "0x3bc71ab5b91cc4620bec0127667e540513ba5838e79328a109181a86b8b471ae",
-                    "nonce" : "0x8683879aa970489d",
+                    "hash" : "0x76f2d25fea2ff886efa1ed52b2b33eb58675250c250b11e26f62119aa7381864",
+                    "mixHash" : "0x37dccda9efe959922ccfd38d1b5ea97a2b0bbdf9197cc64033314dc946fa4204",
+                    "nonce" : "0x85617a324ef0c5bb",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x8c260d4e2be943a410d9e289f5c826464a7c71de230bf3ebf53cd365f26d0dfe",
@@ -458,7 +344,7 @@
                     "transactionsTrie" : "0x9b9221a38a2ad9b49c1dced1274ca9d97ee1eab112c1aea666c32ba51af09fde",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000020000080",
@@ -495,7 +381,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x832601abb4500739edef79248d103b472145a8d8b5d5252615d1691d7a7c4bfd",
+        "lastblockhash" : "0x76f2d25fea2ff886efa1ed52b2b33eb58675250c250b11e26f62119aa7381864",
         "network" : "Frontier",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -540,8 +426,8 @@
     "modexp_d7g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d7g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d7g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -552,9 +438,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0x05f5e100",
-                    "hash" : "0x60e2613fe6610242fe9fae945b45cb912b5b3c5010e1a9d1e547c93c2c9003c2",
-                    "mixHash" : "0xedc6311bd075fa3300d085b47e80f124beabea0b4fe62a86d034f2379e318b19",
-                    "nonce" : "0xcc7cc7dfdc172ffa",
+                    "hash" : "0x435eb080e0a9fa64ce68c30bf023586ed26995a40764ac74a19f2717901cf42d",
+                    "mixHash" : "0xe6faa7e06d1c610bfa87f53918d5cad8fe3b7f662d4511496b79817dcf7e19bc",
+                    "nonce" : "0x1b91004452970258",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x8c260d4e2be943a410d9e289f5c826464a7c71de230bf3ebf53cd365f26d0dfe",
@@ -563,7 +449,7 @@
                     "transactionsTrie" : "0x9b9221a38a2ad9b49c1dced1274ca9d97ee1eab112c1aea666c32ba51af09fde",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
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@@ -600,7 +486,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0x60e2613fe6610242fe9fae945b45cb912b5b3c5010e1a9d1e547c93c2c9003c2",
+        "lastblockhash" : "0x435eb080e0a9fa64ce68c30bf023586ed26995a40764ac74a19f2717901cf42d",
         "network" : "Homestead",
         "postState" : {
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d7g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d7g1v0.json
new file mode 100644
index 000000000..4859611e5
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d7g1v0.json
@@ -0,0 +1,531 @@
+{
+    "modexp_d7g1v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d7g1v0Filler.json"
+        },
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+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+                "code" : "",
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+                "storage" : {
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+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
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+        },
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+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d7g1v0Filler.json"
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+        },
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+        "genesisBlockHeader" : {
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+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9ea070",
+                "code" : "",
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+                "storage" : {
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+                "nonce" : "0x00",
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+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
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+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d7g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
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+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1c",
+                        "value" : "0x00"
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+                "uncleHeaders" : [
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+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
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+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+        "lastblockhash" : "0x5564db2a9cb3a2b96bf9cd83285c31a34f2dc42b000d56f8ecbb1feed51de47b",
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+                "nonce" : "0x00",
+                "storage" : {
+                }
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+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f55f90",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9ea070",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d7g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d7g2v0.json
new file mode 100644
index 000000000..0c9675715
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d7g2v0.json
@@ -0,0 +1,531 @@
+{
+    "modexp_d7g2v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d7g2v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0xf45e",
+                    "hash" : "0xa7ca53f2524680f7adb1d9f7d64ecd9ec343d8255463c29155422dcf5ce82cb9",
+                    "mixHash" : "0x0b156bf0fcd4870536bbf82d6f1fe6a6ae614ae3b25546b3a366925031ebfe51",
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+                "nonce" : "0x00",
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+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_d7g2v0_Homestead" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d7g2v0Filler.json"
+        },
+        "blocks" : [
+            {
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+                        "to" : "0x1000000000000000000000000000000000000000",
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+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+        "lastblockhash" : "0x7ccba8edd04fe8b282e06c427153999a7fb645e7b7b854461be53a715cf42652",
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+                "storage" : {
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+                "balance" : "0x4563918244f5adb0",
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+                "nonce" : "0x00",
+                "storage" : {
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+                "balance" : "0x3635c9adc5de9e5250",
+                "code" : "",
+                "nonce" : "0x01",
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+                "nonce" : "0x00",
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+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d7g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d7g3v0.json
new file mode 100644
index 000000000..d633343c9
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d7g3v0.json
@@ -0,0 +1,531 @@
+{
+    "modexp_d7g3v0_Byzantium" : {
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+            "comment" : "",
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+        },
+        "blocks" : [
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+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_d7g3v0_Homestead" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d7g3v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0x030d40",
+                    "hash" : "0x9ec59d68c7bbf56ffbc6e3e6b91f672781a6b4f7e29888f0152be537518f8079",
+                    "mixHash" : "0x7b36ea5491295d43a80ca284d7c5c3240a563c89fdd2a81c4ca850eb77735c40",
+                    "nonce" : "0x64ee5c8f5878142e",
+                    "number" : "0x01",
+                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+                    "receiptTrie" : "0x8314d6eb7dfa62754d3b4e2021aeeff5f0278acfe39c7305d5f823827f064cc6",
+                    "stateRoot" : "0x2184daf1c9e3accb18d5745f74e8a3e5413ba0cc48fe576fadaac8148a232dd8",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x8829b2b4593552c3f0e5b51fe7ca121b0f786407976119a84c39b4b818226c84",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000020000080",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x00",
+                        "r" : "0xece129ecb03638139ce470a8819e485222a505fcaa539b42e1c202ea65974099",
+                        "s" : "0x75af89d265e00cf07e6f3e7800b9c25b1cbc0bc7b2e5a2ce929a4425d30e597b",
+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x02540be400",
+            "gasUsed" : "0x00",
+            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0x9ec59d68c7bbf56ffbc6e3e6b91f672781a6b4f7e29888f0152be537518f8079",
+        "network" : "Homestead",
+        "postState" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f70d40",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9cf2c0",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d8g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d8g0v0.json
index 90d8bf78d..7e085a4f3 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d8g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d8g0v0.json
@@ -2,8 +2,8 @@
     "modexp_d8g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d8g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d8g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -13,19 +13,19 @@
                     "difficulty" : "0x020000",
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
-                    "gasUsed" : "0xb95d",
-                    "hash" : "0xdc01f4aace52e0af958121e167ed048c761b55a4661226f6ae9035c9ac3f4b85",
-                    "mixHash" : "0xeede81f3de6b4451c16605a45e52c9f9e9200996b64392945476e040d736b32a",
-                    "nonce" : "0xab2380e6080bf5a7",
+                    "gasUsed" : "0xb986",
+                    "hash" : "0x446e2d4af57e8ac577d0fd9d57006c3dfb84de9d234e659b8e45e2d5df467ca1",
+                    "mixHash" : "0xe8dae00e45645be9316b4ce5da1fce4a7012453bef811968ab3b24f3f40ed836",
+                    "nonce" : "0xe1ca0f3f78b6f3e0",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
-                    "receiptTrie" : "0xb71a8314f68d915a184815f40842a82535c81706b3fbc287f5788953078a31c8",
-                    "stateRoot" : "0x54fc07d50777c44359bacfc171fd57acdf77734db2f265551e51f4cd778dda4a",
+                    "receiptTrie" : "0x4b0771b165a0b69b612c0a4f354e74512ca13182de5e6f9aec39a0b18fe05fa2",
+                    "stateRoot" : "0xd3871335e8aa595da7a15253f95bbe27546c97a6462c811940e30ad2c7ac285f",
                     "timestamp" : "0x03e8",
                     "transactionsTrie" : "0xc57cdeffa8a4f5ef61e7a9a21221dd8f3b59474e8125d8df6726ef05c9c7147b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000020000000",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xdc01f4aace52e0af958121e167ed048c761b55a4661226f6ae9035c9ac3f4b85",
+        "lastblockhash" : "0x446e2d4af57e8ac577d0fd9d57006c3dfb84de9d234e659b8e45e2d5df467ca1",
         "network" : "Byzantium",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -74,127 +74,14 @@
                 }
             },
             "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62cb95d",
+                "balance" : "0x29a2241af62cb986",
                 "code" : "",
                 "nonce" : "0x00",
                 "storage" : {
                 }
             },
             "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x3635c9adc5de9f46a3",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x1000000000000000000000000000000000000000" : {
-                "balance" : "0x00",
-                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x3635c9adc5dea00000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
-    "modexp_d8g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d8g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x02540be400",
-                    "gasUsed" : "0xb95d",
-                    "hash" : "0x137e1f3dd1d932b4eb6e697dafc23292a49ff4d2d4eb4bb87f56587555dc9c0c",
-                    "mixHash" : "0xd9ce5d79fc3c1d945e679add57b19f8d0b4902bfa96b2e03de8b4ad677ac13f4",
-                    "nonce" : "0xdde2c7c123bb2618",
-                    "number" : "0x01",
-                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
-                    "receiptTrie" : "0xb71a8314f68d915a184815f40842a82535c81706b3fbc287f5788953078a31c8",
-                    "stateRoot" : "0xa5b4410d2c6a2431fccffe64981cc6ecc2805f1fb10512850d3f0665bf07d0f2",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0xc57cdeffa8a4f5ef61e7a9a21221dd8f3b59474e8125d8df6726ef05c9c7147b",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-                "rlp" : "0xf902c6f901f9a070fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0a5b4410d2c6a2431fccffe64981cc6ecc2805f1fb10512850d3f0665bf07d0f2a0c57cdeffa8a4f5ef61e7a9a21221dd8f3b59474e8125d8df6726ef05c9c7147ba0b71a8314f68d915a184815f40842a82535c81706b3fbc287f5788953078a31c8b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018502540be40082b95d8203e880a0d9ce5d79fc3c1d945e679add57b19f8d0b4902bfa96b2e03de8b4ad677ac13f488dde2c7c123bb2618f8c7f8c580018405f5e10094100000000000000000000000000000000000000080b8630000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000200000001ca0ecdf7d03f7d80b6ceb558b9c88155c22656bf3db6f4908ba4a859bb1b645bebaa049eccd28a8a1557a8478b2e70cda04ac4aedd32de0963557201772a1fba0a12bc0",
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-                    {
-                        "data" : "0x000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000020000000",
-                        "gasLimit" : "0x05f5e100",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0xecdf7d03f7d80b6ceb558b9c88155c22656bf3db6f4908ba4a859bb1b645beba",
-                        "s" : "0x49eccd28a8a1557a8478b2e70cda04ac4aedd32de0963557201772a1fba0a12b",
-                        "to" : "0x1000000000000000000000000000000000000000",
-                        "v" : "0x1c",
-                        "value" : "0x00"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x02540be400",
-            "gasUsed" : "0x00",
-            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
-        "genesisRLP" : "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",
-        "lastblockhash" : "0x137e1f3dd1d932b4eb6e697dafc23292a49ff4d2d4eb4bb87f56587555dc9c0c",
-        "network" : "Constantinople",
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-                "nonce" : "0x00",
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-                "nonce" : "0x00",
-                "storage" : {
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-                }
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-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62cb95d",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
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-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x3635c9adc5de9f46a3",
+                "balance" : "0x3635c9adc5de9f467a",
                 "code" : "",
                 "nonce" : "0x01",
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@@ -221,8 +108,8 @@
     "modexp_d8g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d8g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d8g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -233,9 +120,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0xb953",
-                    "hash" : "0x03621903f79d24c6d97a80ff985230f2067a3cba1bdb991081a521eb6b3ab651",
-                    "mixHash" : "0xb3eaa9ba2f8c752350472bea05f0652666fc5f7f5f97e0750bdcecb6e0c1fa0e",
-                    "nonce" : "0x805d6608956a67d7",
+                    "hash" : "0xfc1d1713d3742cd9c7464113cddee876158554aec3775508ed708a09036a7e41",
+                    "mixHash" : "0xaa93220a87e0a6a7f41e0bc8798ca004eead136646f1ebb7342bf44e84872839",
+                    "nonce" : "0xf135869ea73b7621",
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                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x54c816c8844b75471610a5537b82e7345722e976002c32b535e17c5ae573a374",
@@ -244,7 +131,7 @@
                     "transactionsTrie" : "0xc57cdeffa8a4f5ef61e7a9a21221dd8f3b59474e8125d8df6726ef05c9c7147b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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                 "transactions" : [
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@@ -281,7 +168,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x03621903f79d24c6d97a80ff985230f2067a3cba1bdb991081a521eb6b3ab651",
+        "lastblockhash" : "0xfc1d1713d3742cd9c7464113cddee876158554aec3775508ed708a09036a7e41",
         "network" : "EIP150",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -327,8 +214,8 @@
     "modexp_d8g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d8g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d8g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -339,9 +226,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0xb953",
-                    "hash" : "0x5db79c213c1175ca55c92c54c9ff1d387677efcd3289ed2d9b1a63bde0839c15",
-                    "mixHash" : "0xfed70674a8f106baa313b26a760aa575c7bf570945b04d3d7ba77d61f817b119",
-                    "nonce" : "0xf9c39e30717ef460",
+                    "hash" : "0x8d2158c485e46cd1de85013f22f7a47f36d78639d565f6abb45c51e39fc68e42",
+                    "mixHash" : "0x578b0c19e1d900cdfb09f31c213266ca28f958283cac6efb773fec4c211cd794",
+                    "nonce" : "0x552310ec36d79ce0",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x54c816c8844b75471610a5537b82e7345722e976002c32b535e17c5ae573a374",
@@ -350,7 +237,7 @@
                     "transactionsTrie" : "0xc57cdeffa8a4f5ef61e7a9a21221dd8f3b59474e8125d8df6726ef05c9c7147b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
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+                "rlp" : "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",
                 "transactions" : [
                     {
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@@ -387,7 +274,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x5db79c213c1175ca55c92c54c9ff1d387677efcd3289ed2d9b1a63bde0839c15",
+        "lastblockhash" : "0x8d2158c485e46cd1de85013f22f7a47f36d78639d565f6abb45c51e39fc68e42",
         "network" : "EIP158",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -433,8 +320,8 @@
     "modexp_d8g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d8g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d8g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -445,9 +332,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0x05f5e100",
-                    "hash" : "0x78dd16fd8cbd5401550f7b4075a84cf9882d6b72d0a74c47e10aad18cebb6549",
-                    "mixHash" : "0x5667bdfc0897e7a921e57cf44761569838939f1eae0fb1947d04e4e783dac228",
-                    "nonce" : "0xc6fee04f31e873c2",
+                    "hash" : "0x6576e4afff843b0361b01d5754a0c84a27e08cb63aa14490246ad06c949c2c07",
+                    "mixHash" : "0xe7a6d4ec0f66357ec62459bffb9fbb8cd8a5f152f5762a27ee8ee980963bdd20",
+                    "nonce" : "0x709ca3f8328c3e9d",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x8c260d4e2be943a410d9e289f5c826464a7c71de230bf3ebf53cd365f26d0dfe",
@@ -456,7 +343,7 @@
                     "transactionsTrie" : "0xc57cdeffa8a4f5ef61e7a9a21221dd8f3b59474e8125d8df6726ef05c9c7147b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
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@@ -493,7 +380,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x78dd16fd8cbd5401550f7b4075a84cf9882d6b72d0a74c47e10aad18cebb6549",
+        "lastblockhash" : "0x6576e4afff843b0361b01d5754a0c84a27e08cb63aa14490246ad06c949c2c07",
         "network" : "Frontier",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -538,8 +425,8 @@
     "modexp_d8g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d8g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d8g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -550,9 +437,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0x05f5e100",
-                    "hash" : "0x9bd54becbe6b9d39bb36bd888196efea3d8f6dbb79b62a77ab1fdee397fb8f44",
-                    "mixHash" : "0xf89209affc3f45b53090651805383cd9fccacee800c99a9b94828f1446451c79",
-                    "nonce" : "0xa974053fff209f52",
+                    "hash" : "0x175da3901d063de095737244435986639dc772dd3e106f040d61b8cffdfcab53",
+                    "mixHash" : "0xfc149b50672d6eb004b458ad8ba9859d8f111747f0e11b79e615eb5a1c263c6b",
+                    "nonce" : "0x10a6f908862654ac",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x8c260d4e2be943a410d9e289f5c826464a7c71de230bf3ebf53cd365f26d0dfe",
@@ -561,7 +448,7 @@
                     "transactionsTrie" : "0xc57cdeffa8a4f5ef61e7a9a21221dd8f3b59474e8125d8df6726ef05c9c7147b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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@@ -598,7 +485,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0x9bd54becbe6b9d39bb36bd888196efea3d8f6dbb79b62a77ab1fdee397fb8f44",
+        "lastblockhash" : "0x175da3901d063de095737244435986639dc772dd3e106f040d61b8cffdfcab53",
         "network" : "Homestead",
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d8g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d8g1v0.json
new file mode 100644
index 000000000..7e0943035
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d8g1v0.json
@@ -0,0 +1,530 @@
+{
+    "modexp_d8g1v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d8g1v0Filler.json"
+        },
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+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
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+        },
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+                        "v" : "0x1c",
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+                    }
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+                "uncleHeaders" : [
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+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
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+            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
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+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
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+        "lastblockhash" : "0x0f7ccb067a1ca7bf510408208c1c26891b2ef66e03969e6f155c72a4d561f57d",
+        "network" : "Frontier",
+        "postState" : {
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+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
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+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f55f90",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9ea070",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
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+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_d8g1v0_Homestead" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d8g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0x015f90",
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+                        "gasPrice" : "0x01",
+                        "nonce" : "0x00",
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+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
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+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
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+            "nonce" : "0x0102030405060708",
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+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
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+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
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+        "lastblockhash" : "0xc1baa5cb6152fdd0ad067d45223b5c8f7a059ec041feeb681b30c5116152374f",
+        "network" : "Homestead",
+        "postState" : {
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+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f55f90",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9ea070",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d8g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d8g2v0.json
new file mode 100644
index 000000000..ca3cf6c73
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d8g2v0.json
@@ -0,0 +1,530 @@
+{
+    "modexp_d8g2v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d8g2v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0xb986",
+                    "hash" : "0xd18b450d46678f525472cde1273235361106e3ad86d43e07a0f650330aae4049",
+                    "mixHash" : "0x9ce4f5266d81658960d2898a1946dc6a075ab3498199ac642a0480a160bc6076",
+                    "nonce" : "0x7ad4ad9cb5f798a6",
+                    "number" : "0x01",
+                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+                    "receiptTrie" : "0x4b0771b165a0b69b612c0a4f354e74512ca13182de5e6f9aec39a0b18fe05fa2",
+                    "stateRoot" : "0xd3871335e8aa595da7a15253f95bbe27546c97a6462c811940e30ad2c7ac285f",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x31db654f4b49f2ec25ff14d17ecff0a3f59364e4311ee0b3e3f84d386743276e",
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+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+                "nonce" : "0x00",
+                "storage" : {
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+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9e5250",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
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+        "pre" : {
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+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_d8g2v0_Homestead" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d8g2v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
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+                    "gasUsed" : "0x01adb0",
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+                        "gasPrice" : "0x01",
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+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
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+                "uncleHeaders" : [
+                ]
+            }
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+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x02540be400",
+            "gasUsed" : "0x00",
+            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
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+            "nonce" : "0x0102030405060708",
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+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
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+        "lastblockhash" : "0xe4b33efc6349e620a6326cbfb0215b94f3f7feabdc0fab1cc9df074625a79824",
+        "network" : "Homestead",
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+                "nonce" : "0x00",
+                "storage" : {
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+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f5adb0",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9e5250",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
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+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d8g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d8g3v0.json
new file mode 100644
index 000000000..d751ef822
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d8g3v0.json
@@ -0,0 +1,530 @@
+{
+    "modexp_d8g3v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d8g3v0Filler.json"
+        },
+        "blocks" : [
+            {
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+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
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+                "code" : "",
+                "nonce" : "0x00",
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+                "code" : "",
+                "nonce" : "0x01",
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+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_d8g3v0_EIP150" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d8g3v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
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+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d8g3v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0x030d40",
+                    "hash" : "0xc063aa2ea1291991f271e1339cae69f24eb1c563b6e78dd6b42171780e3e7782",
+                    "mixHash" : "0xf2d28bcc5c6c12a9c1a46c62f0ee135d7f73cc403c51dedf9988d81726d503ae",
+                    "nonce" : "0x97ba65355cb20555",
+                    "number" : "0x01",
+                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+                    "receiptTrie" : "0x8314d6eb7dfa62754d3b4e2021aeeff5f0278acfe39c7305d5f823827f064cc6",
+                    "stateRoot" : "0x2184daf1c9e3accb18d5745f74e8a3e5413ba0cc48fe576fadaac8148a232dd8",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x833a1548e29da34f4602e390267251628da9ec86b06eb49be00abbda5727bf05",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000020000000",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x00",
+                        "r" : "0x50b45aca34bb4a86cd469569382a875dbaf0a4d7634d5cd7a146419454727fc5",
+                        "s" : "0x7b051cd6adcd089330162ae54f08f68ad4fe99e966e458a08f35ed18b257d35c",
+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1b",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x02540be400",
+            "gasUsed" : "0x00",
+            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0xc063aa2ea1291991f271e1339cae69f24eb1c563b6e78dd6b42171780e3e7782",
+        "network" : "Homestead",
+        "postState" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f70d40",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9cf2c0",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d9g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d9g0v0.json
index bab096baa..7850d8c2b 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d9g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d9g0v0.json
@@ -2,8 +2,8 @@
     "modexp_d9g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d9g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d9g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0xb98f",
-                    "hash" : "0x4208b37e4820f88fa28981359cbb5cdddd3fa19e02ac18a2a24d8c887ffc42bc",
-                    "mixHash" : "0xb377ed70209cfc5cc130bd9b097a9fdbdbc53a474515865ac62f3a3c249d47cf",
-                    "nonce" : "0xbe31a722b57c122c",
+                    "hash" : "0x83f3ba44f5e20177727a1f9baf065f17a3b07fc9482c8159b49d1fc9d4405588",
+                    "mixHash" : "0x990937c8d586e2b8b5e16f514a3eb1c71b2af24c883818d94a592e52a848ed93",
+                    "nonce" : "0x26d625f0f482c752",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0xc403405c79ef35012968e16f7e7d37773bb20da211197dd24ec0004a5afaccd4",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x15743da4b076cf53f3afa49acf4989fa4067fbd68b6d112f1300062bc995f7e3",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x0000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000101",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901fcf901f7a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0b0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484caa056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000808502540be400808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x4208b37e4820f88fa28981359cbb5cdddd3fa19e02ac18a2a24d8c887ffc42bc",
+        "lastblockhash" : "0x83f3ba44f5e20177727a1f9baf065f17a3b07fc9482c8159b49d1fc9d4405588",
         "network" : "Byzantium",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -105,124 +105,11 @@
             }
         }
     },
-    "modexp_d9g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d9g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x02540be400",
-                    "gasUsed" : "0xb98f",
-                    "hash" : "0xefde8685058bd18b56e781ab46ccd7cfee4979a8a678cbd691916d08e23fab80",
-                    "mixHash" : "0xfe71700628c27ea68e1bfd97ff3dcd78918525d0691d52fa0d83325bd2fd6f15",
-                    "nonce" : "0x67c528f426bc634b",
-                    "number" : "0x01",
-                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
-                    "receiptTrie" : "0xc403405c79ef35012968e16f7e7d37773bb20da211197dd24ec0004a5afaccd4",
-                    "stateRoot" : "0x7ca058ee8b0d1b21a1c8fc95d27cb590bc75bf454a37abcfd5bd5212467b5e57",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0x15743da4b076cf53f3afa49acf4989fa4067fbd68b6d112f1300062bc995f7e3",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "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",
-                "transactions" : [
-                    {
-                        "data" : "0x0000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000101",
-                        "gasLimit" : "0x05f5e100",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0x83874b44aa69eb3dcbd314c7f023d3bbfa235b46b34df5fc3c66c011298c0b6e",
-                        "s" : "0x32ee67eeb18b898823c6eab6fe091ed4bab424720c06419675b3b7b4582780a3",
-                        "to" : "0x1000000000000000000000000000000000000000",
-                        "v" : "0x1c",
-                        "value" : "0x00"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x02540be400",
-            "gasUsed" : "0x00",
-            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
-        "genesisRLP" : "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",
-        "lastblockhash" : "0xefde8685058bd18b56e781ab46ccd7cfee4979a8a678cbd691916d08e23fab80",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
-                "balance" : "0x00",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x1000000000000000000000000000000000000000" : {
-                "balance" : "0x00",
-                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x01" : "0x01"
-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62cb98f",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x3635c9adc5de9f4671",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x1000000000000000000000000000000000000000" : {
-                "balance" : "0x00",
-                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x3635c9adc5dea00000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "modexp_d9g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d9g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d9g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -233,9 +120,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0xb98f",
-                    "hash" : "0xd94d5f009c9d8c33489b47dafb4bf859ddb3d03793f3916bb23a7a3fda025e41",
-                    "mixHash" : "0xf6af441f1e7ec027ba7419eeacfce0743dd3c608c82b307b5d7d476b3782a14b",
-                    "nonce" : "0xf86ab19209b5d599",
+                    "hash" : "0x64c759a7f23f4d07e5277eb8e11f7b827fa226748b416a0505c29fec30ed0cb6",
+                    "mixHash" : "0x8c6c00e57b4fdab73d7f5038f4fddf1fc80ddf098299a01296218ef120e79cc0",
+                    "nonce" : "0x217c109e7b1993e1",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x7fed19b8d0192839f55e49fc1c0fdfd6010257eb90391ad9dcdf1fd387e6bdda",
@@ -244,7 +131,7 @@
                     "transactionsTrie" : "0x15743da4b076cf53f3afa49acf4989fa4067fbd68b6d112f1300062bc995f7e3",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x0000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000101",
@@ -281,7 +168,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xd94d5f009c9d8c33489b47dafb4bf859ddb3d03793f3916bb23a7a3fda025e41",
+        "lastblockhash" : "0x64c759a7f23f4d07e5277eb8e11f7b827fa226748b416a0505c29fec30ed0cb6",
         "network" : "EIP150",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -327,8 +214,8 @@
     "modexp_d9g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d9g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d9g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -339,9 +226,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0xb98f",
-                    "hash" : "0x45a87512f7c2157c000c04cb94a4f68180a7a4735d024df978d84be0c118ee7f",
-                    "mixHash" : "0x813e6bf3bd268a3a3873255c9a29b48c977a31afa5a13f2fba6c2d3cc1a92b81",
-                    "nonce" : "0xe3f3b916a7b3112a",
+                    "hash" : "0xe409b5be088b327d6f7ea4bd4ba4b9949ae9b5bac8acb808080b4bda23aa9db8",
+                    "mixHash" : "0x0fb64c6e6a87489bd24bef30a37c74ae7f482ef38e717577760cf7add38242b1",
+                    "nonce" : "0x4b324850be05f753",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x7fed19b8d0192839f55e49fc1c0fdfd6010257eb90391ad9dcdf1fd387e6bdda",
@@ -350,7 +237,7 @@
                     "transactionsTrie" : "0x15743da4b076cf53f3afa49acf4989fa4067fbd68b6d112f1300062bc995f7e3",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x0000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000101",
@@ -387,7 +274,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x45a87512f7c2157c000c04cb94a4f68180a7a4735d024df978d84be0c118ee7f",
+        "lastblockhash" : "0xe409b5be088b327d6f7ea4bd4ba4b9949ae9b5bac8acb808080b4bda23aa9db8",
         "network" : "EIP158",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -433,8 +320,8 @@
     "modexp_d9g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d9g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d9g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -445,9 +332,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0x05f5e100",
-                    "hash" : "0x8d2b9d2f73cad02f88892063fc6aa5b91857c783129ba1b83c7dd8e52ceabbaa",
-                    "mixHash" : "0x23a2d35360a72124a83a3d5d9accf350184232264bed999439e7574e45c038be",
-                    "nonce" : "0xca4565459c76a2a4",
+                    "hash" : "0x37c48b36e501df31a2b56b2f0e5621a0e992e40ad77b24b5f73c0c1ed7f93ca1",
+                    "mixHash" : "0xb90da845cd65f7a46775ed6a418abebc3c834a1119eb0bbfab1107850262618a",
+                    "nonce" : "0x3995a0dd75744222",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x8c260d4e2be943a410d9e289f5c826464a7c71de230bf3ebf53cd365f26d0dfe",
@@ -456,7 +343,7 @@
                     "transactionsTrie" : "0x15743da4b076cf53f3afa49acf4989fa4067fbd68b6d112f1300062bc995f7e3",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf902c7f901fba070fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa08935f97a1c08cc75c47ed2af4f96c76d025d18e81759f475797c25ed7f19f3ada015743da4b076cf53f3afa49acf4989fa4067fbd68b6d112f1300062bc995f7e3a08c260d4e2be943a410d9e289f5c826464a7c71de230bf3ebf53cd365f26d0dfeb901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018502540be4008405f5e1008203e880a0b90da845cd65f7a46775ed6a418abebc3c834a1119eb0bbfab1107850262618a883995a0dd75744222f8c6f8c480018405f5e10094100000000000000000000000000000000000000080b86200000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000001011ca083874b44aa69eb3dcbd314c7f023d3bbfa235b46b34df5fc3c66c011298c0b6ea032ee67eeb18b898823c6eab6fe091ed4bab424720c06419675b3b7b4582780a3c0",
                 "transactions" : [
                     {
                         "data" : "0x0000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000101",
@@ -493,7 +380,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x8d2b9d2f73cad02f88892063fc6aa5b91857c783129ba1b83c7dd8e52ceabbaa",
+        "lastblockhash" : "0x37c48b36e501df31a2b56b2f0e5621a0e992e40ad77b24b5f73c0c1ed7f93ca1",
         "network" : "Frontier",
         "postState" : {
             "0x1000000000000000000000000000000000000000" : {
@@ -538,8 +425,8 @@
     "modexp_d9g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d9g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d9g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -550,9 +437,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x02540be400",
                     "gasUsed" : "0x05f5e100",
-                    "hash" : "0x25c47883aef535a33a3e8b91d65901853cd1a8f18b029160617b8bbe8be738a6",
-                    "mixHash" : "0x17781d90d05b1d6b011f16ad0786dd1d97fde449e19cfe359a40e62876d13ea0",
-                    "nonce" : "0x56e4bae33f8d1b49",
+                    "hash" : "0x77d216156080808e24a95fe5d8685454583e04564e88b7b13083f940b1ef7e7b",
+                    "mixHash" : "0x6964a8a5fdcc68e71b3e8432cae36fdc090040b0a954e6814c5b405484f7e11a",
+                    "nonce" : "0xaf919ef7bad10594",
                     "number" : "0x01",
                     "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
                     "receiptTrie" : "0x8c260d4e2be943a410d9e289f5c826464a7c71de230bf3ebf53cd365f26d0dfe",
@@ -561,7 +448,7 @@
                     "transactionsTrie" : "0x15743da4b076cf53f3afa49acf4989fa4067fbd68b6d112f1300062bc995f7e3",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x0000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000101",
@@ -598,7 +485,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d9g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d9g1v0.json
new file mode 100644
index 000000000..9e0f14090
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d9g1v0.json
@@ -0,0 +1,530 @@
+{
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+                "code" : "",
+                "nonce" : "0x00",
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+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d9g1v0Filler.json"
+        },
+        "blocks" : [
+            {
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+                        "to" : "0x1000000000000000000000000000000000000000",
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+                        "value" : "0x00"
+                    }
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+                "uncleHeaders" : [
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+            }
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+        "genesisBlockHeader" : {
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+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
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+            "gasUsed" : "0x00",
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+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0x8cb1c2576a5c16e973575416ad865e65439f942dca91b8fdfc75f00f19f795e7",
+        "network" : "Frontier",
+        "postState" : {
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+                "nonce" : "0x00",
+                "storage" : {
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+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f55f90",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9ea070",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_d9g1v0_Homestead" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d9g1v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0x015f90",
+                    "hash" : "0xa97f825ce33ff61b0538b9fdb73dc3955979b7c0cd75f9233e82c9391df54bf2",
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+                        "gasLimit" : "0x015f90",
+                        "gasPrice" : "0x01",
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+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
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+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
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+            "nonce" : "0x0102030405060708",
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+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
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+        "lastblockhash" : "0xa97f825ce33ff61b0538b9fdb73dc3955979b7c0cd75f9233e82c9391df54bf2",
+        "network" : "Homestead",
+        "postState" : {
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+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f55f90",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9ea070",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d9g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d9g2v0.json
new file mode 100644
index 000000000..b6ae4094a
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d9g2v0.json
@@ -0,0 +1,530 @@
+{
+    "modexp_d9g2v0_Byzantium" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d9g2v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0xb98f",
+                    "hash" : "0x95d5e58446b1ea69f0c42d895024e30db5366eb98214d9f601f7bbb8d18ea3ad",
+                    "mixHash" : "0x5e79142f90b8ca45255df5d6e25aac42424a5d2c6ec484a2aed25ec32052ee7e",
+                    "nonce" : "0x8cdfa750946d200e",
+                    "number" : "0x01",
+                    "parentHash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+                    "receiptTrie" : "0xc403405c79ef35012968e16f7e7d37773bb20da211197dd24ec0004a5afaccd4",
+                    "stateRoot" : "0x4a1b85c572e3f22580c49dc5103f9ad8fac11e25b174ca4da5027bd62df6e788",
+                    "timestamp" : "0x03e8",
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+                        "v" : "0x1b",
+                        "value" : "0x00"
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+                ],
+                "uncleHeaders" : [
+                ]
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+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x02540be400",
+            "gasUsed" : "0x00",
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9e5250",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
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+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "modexp_d9g2v0_Homestead" : {
+        "_info" : {
+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d9g2v0Filler.json"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x02540be400",
+                    "gasUsed" : "0x01adb0",
+                    "hash" : "0xde4019e5d8d2011c038db81b87005c7ed100f50172424a7f32d371c206144d4a",
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+                        "gasPrice" : "0x01",
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+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1b",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x02540be400",
+            "gasUsed" : "0x00",
+            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
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+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0xde4019e5d8d2011c038db81b87005c7ed100f50172424a7f32d371c206144d4a",
+        "network" : "Homestead",
+        "postState" : {
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+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f5adb0",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9e5250",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
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+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d9g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d9g3v0.json
new file mode 100644
index 000000000..960ca9594
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/modexp_d9g3v0.json
@@ -0,0 +1,530 @@
+{
+    "modexp_d9g3v0_Byzantium" : {
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+            "comment" : "",
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/modexp_d9g3v0Filler.json"
+        },
+        "blocks" : [
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+                "nonce" : "0x00",
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+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
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+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x0000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000101",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x00",
+                        "r" : "0x70b1f906c5d8a69b7574648068b0c7e538f5c2dd4845be3cc97f06b69d00a930",
+                        "s" : "0x69b6d97c185706c1dbea482563d95c0db5f55ab20ecafa93e5a4fd5dfee3b0ca",
+                        "to" : "0x1000000000000000000000000000000000000000",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x02540be400",
+            "gasUsed" : "0x00",
+            "hash" : "0x70fd8962467cac8e2412f97cc4f775613ccc23d5340252ee5cca67b868639273",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0xb0afba507e6fef0e690450e0c590ea05c53f4d93ea93a7b92449c437591484ca",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0x58193cf1d94aebc90ec8d042f7d018636e1dcd26189de80bc3af07bbc8cea2e0",
+        "network" : "Homestead",
+        "postState" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x4563918244f70d40",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5de9cf2c0",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0x1000000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x36600060003760206103e8366000600060055af26001556103e851600255",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0x3635c9adc5dea00000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/sec80_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/sec80_d0g0v0.json
index 6a43e89a9..2fe549185 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts/sec80_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts/sec80_d0g0v0.json
@@ -2,8 +2,8 @@
     "sec80_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/sec80_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/sec80_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -14,9 +14,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xaf2d",
-                    "hash" : "0xcfc09e48f4559ed443a5a6379fee4f9c7f774394880641a70a97eb2328ed5bba",
-                    "mixHash" : "0x138095e08b95a897eab15e538c2f32b8d1cdee4d5432492f864a8e9a2eff2e74",
-                    "nonce" : "0x8d3caa6eaad773d6",
+                    "hash" : "0x121b043b5fc79f8b4ff6e64efdefbf32f3203b62f6fe9fd09905f4e5fb0320fb",
+                    "mixHash" : "0x4f7194dcdc9a08dad9d5e4bc45e2fdbfbdd80870658d267f9ac8a7aab2593ca6",
+                    "nonce" : "0xbd4509992a5d85da",
                     "number" : "0x01",
                     "parentHash" : "0x685e58a31539f57e51f4ae36f8e1559aa3d9f52b8a0dcdf5d545066111701abf",
                     "receiptTrie" : "0xcb01b5c5f4202602d4329ead8fb66227f8dfefd2d75b05ee01e76b6118d43517",
@@ -25,7 +25,7 @@
                     "transactionsTrie" : "0x138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -62,7 +62,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xcfc09e48f4559ed443a5a6379fee4f9c7f774394880641a70a97eb2328ed5bba",
+        "lastblockhash" : "0x121b043b5fc79f8b4ff6e64efdefbf32f3203b62f6fe9fd09905f4e5fb0320fb",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -105,124 +105,11 @@
             }
         }
     },
-    "sec80_d0g0v0_Constantinople" : {
-        "_info" : {
-            "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/sec80_d0g0v0Filler.json"
-        },
-        "blocks" : [
-            {
-                "blockHeader" : {
-                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-                    "difficulty" : "0x020000",
-                    "extraData" : "",
-                    "gasLimit" : "0x989680",
-                    "gasUsed" : "0xaf2d",
-                    "hash" : "0x4ee93718f2e68b87c0e92ab588c443964fdbe7a1c7c607837e01776cc8051efc",
-                    "mixHash" : "0x9e8e13d325cd61223ad969d83680904dc06a5ef949b6343a0a8717f3829988b9",
-                    "nonce" : "0x50c977d4e2fb8c4f",
-                    "number" : "0x01",
-                    "parentHash" : "0x685e58a31539f57e51f4ae36f8e1559aa3d9f52b8a0dcdf5d545066111701abf",
-                    "receiptTrie" : "0xcb01b5c5f4202602d4329ead8fb66227f8dfefd2d75b05ee01e76b6118d43517",
-                    "stateRoot" : "0xc7cb8771de5a0a356c18afa359f9a2012f0caf82ce02b89d471f61417032fa1b",
-                    "timestamp" : "0x03e8",
-                    "transactionsTrie" : "0x138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627",
-                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                "rlp" : "0xf90262f901f7a0685e58a31539f57e51f4ae36f8e1559aa3d9f52b8a0dcdf5d545066111701abfa01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0c7cb8771de5a0a356c18afa359f9a2012f0caf82ce02b89d471f61417032fa1ba0138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627a0cb01b5c5f4202602d4329ead8fb66227f8dfefd2d75b05ee01e76b6118d43517b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968082af2d8203e880a09e8e13d325cd61223ad969d83680904dc06a5ef949b6343a0a8717f3829988b98850c977d4e2fb8c4ff865f86380018398968094095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca0c8c5469bcab2d89c9083cecdf26c9d3a9e40597d1d82744bc0e5e582f9dc48a4a0433eb07127e317522d4e08b89cd3824eee8bf1c75a2871db940e0c54d0dd09d2c0",
-                "transactions" : [
-                    {
-                        "data" : "",
-                        "gasLimit" : "0x989680",
-                        "gasPrice" : "0x01",
-                        "nonce" : "0x00",
-                        "r" : "0xc8c5469bcab2d89c9083cecdf26c9d3a9e40597d1d82744bc0e5e582f9dc48a4",
-                        "s" : "0x433eb07127e317522d4e08b89cd3824eee8bf1c75a2871db940e0c54d0dd09d2",
-                        "to" : "0x095e7baea6a6c7c4c2dfeb977efac326af552d87",
-                        "v" : "0x1c",
-                        "value" : "0x0186a0"
-                    }
-                ],
-                "uncleHeaders" : [
-                ]
-            }
-        ],
-        "genesisBlockHeader" : {
-            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
-            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
-            "difficulty" : "0x020000",
-            "extraData" : "0x42",
-            "gasLimit" : "0x989680",
-            "gasUsed" : "0x00",
-            "hash" : "0x685e58a31539f57e51f4ae36f8e1559aa3d9f52b8a0dcdf5d545066111701abf",
-            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "nonce" : "0x0102030405060708",
-            "number" : "0x00",
-            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
-            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "stateRoot" : "0x25a4db33e2f4a0ef769302c3d94763756cd510430bdb2419ca098625180e2846",
-            "timestamp" : "0x03b6",
-            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
-            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-        },
-        "genesisRLP" : "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",
-        "lastblockhash" : "0x4ee93718f2e68b87c0e92ab588c443964fdbe7a1c7c607837e01776cc8051efc",
-        "network" : "Constantinople",
-        "postState" : {
-            "0x00000000000000000000000000000000000000f0" : {
-                "balance" : "0x00",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x0132b3a0",
-                "code" : "0x601b565b6000555b005b630badf00d6003565b63c001f00d6003565b7319e7e376e7c213b7e7e7e46cc70a5dd086daff2a7f22ae6da6b482f9b1b19b0b897c3fd43884180a1c5ee361e1107a1bc635649dda600052601b603f537f16433dce375ce6dc8151d3f0a22728bc4a1d9fd6ed39dfd18b4609331937367f6040527f306964c0cf5d74f04129fdc60b54d35b596dde1bf89ad92cb4123318f4c0e40060605260206080607f60006000600161fffff21560075760805114601257600956",
-                "nonce" : "0x00",
-                "storage" : {
-                    "0x00" : "0xc001f00d"
-                }
-            },
-            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
-                "balance" : "0x29a2241af62caf2d",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a761ca33",
-                "code" : "",
-                "nonce" : "0x01",
-                "storage" : {
-                }
-            }
-        },
-        "pre" : {
-            "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
-                "balance" : "0x01312d00",
-                "code" : "0x601b565b6000555b005b630badf00d6003565b63c001f00d6003565b7319e7e376e7c213b7e7e7e46cc70a5dd086daff2a7f22ae6da6b482f9b1b19b0b897c3fd43884180a1c5ee361e1107a1bc635649dda600052601b603f537f16433dce375ce6dc8151d3f0a22728bc4a1d9fd6ed39dfd18b4609331937367f6040527f306964c0cf5d74f04129fdc60b54d35b596dde1bf89ad92cb4123318f4c0e40060605260206080607f60006000600161fffff21560075760805114601257600956",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            },
-            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
-                "balance" : "0x0de0b6b3a7640000",
-                "code" : "",
-                "nonce" : "0x00",
-                "storage" : {
-                }
-            }
-        }
-    },
     "sec80_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/sec80_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/sec80_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -233,9 +120,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xaf2d",
-                    "hash" : "0xce672600b4246e0b96dbc82de92454da430d855270eb58fd24ec2dafd32d8158",
-                    "mixHash" : "0x1e69a95c6aa0b4622bf2f29b9d9c181d435dd650f22a93b544c08037127dda6d",
-                    "nonce" : "0xd80c942b07e7257a",
+                    "hash" : "0x709f1ffc3a38a9ecff145af84aaf975b3aa659bc9c9e34bb98341ab817acc8f8",
+                    "mixHash" : "0xf8bebdef67638ee936bc41077c81ecf28297c74f57b252c51ce0f02e7a87ece0",
+                    "nonce" : "0x987c739cf42831dc",
                     "number" : "0x01",
                     "parentHash" : "0x685e58a31539f57e51f4ae36f8e1559aa3d9f52b8a0dcdf5d545066111701abf",
                     "receiptTrie" : "0x46f10f0f8ccd6ac607124cf3409bfb6b15029c132e210438999f7fd81171bb4c",
@@ -244,7 +131,7 @@
                     "transactionsTrie" : "0x138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -281,7 +168,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xce672600b4246e0b96dbc82de92454da430d855270eb58fd24ec2dafd32d8158",
+        "lastblockhash" : "0x709f1ffc3a38a9ecff145af84aaf975b3aa659bc9c9e34bb98341ab817acc8f8",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -327,8 +214,8 @@
     "sec80_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/sec80_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/sec80_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -339,9 +226,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xaf2d",
-                    "hash" : "0x1b2a9bf7533d6f75bb9f9e0a8d4e703e8bc32133f0a6ad11ec2405ee406036ea",
-                    "mixHash" : "0x3edecbdc6099c0690efc79db3124ee82ba39d47dc262ec4c40492588773f6c64",
-                    "nonce" : "0xecc3fa01ed471f41",
+                    "hash" : "0x583b88d980df7425edc68f4432c1a2df8bac09a5d98d4730608b8fbe43970fc6",
+                    "mixHash" : "0xfc18af902c0c02ff14efff5aa2450b95e645b07b3800264928ad0f743a435b16",
+                    "nonce" : "0xbd66f6e325cb4650",
                     "number" : "0x01",
                     "parentHash" : "0x685e58a31539f57e51f4ae36f8e1559aa3d9f52b8a0dcdf5d545066111701abf",
                     "receiptTrie" : "0x46f10f0f8ccd6ac607124cf3409bfb6b15029c132e210438999f7fd81171bb4c",
@@ -350,7 +237,7 @@
                     "transactionsTrie" : "0x138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90262f901f7a0685e58a31539f57e51f4ae36f8e1559aa3d9f52b8a0dcdf5d545066111701abfa01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa048570c0e86f5bec15ac3a6453d0acd2736e0eecd350bf5e19e24bf616875993ca0138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627a046f10f0f8ccd6ac607124cf3409bfb6b15029c132e210438999f7fd81171bb4cb901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968082af2d8203e880a0fc18af902c0c02ff14efff5aa2450b95e645b07b3800264928ad0f743a435b1688bd66f6e325cb4650f865f86380018398968094095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca0c8c5469bcab2d89c9083cecdf26c9d3a9e40597d1d82744bc0e5e582f9dc48a4a0433eb07127e317522d4e08b89cd3824eee8bf1c75a2871db940e0c54d0dd09d2c0",
                 "transactions" : [
                     {
                         "data" : "",
@@ -387,7 +274,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x1b2a9bf7533d6f75bb9f9e0a8d4e703e8bc32133f0a6ad11ec2405ee406036ea",
+        "lastblockhash" : "0x583b88d980df7425edc68f4432c1a2df8bac09a5d98d4730608b8fbe43970fc6",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -433,8 +320,8 @@
     "sec80_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/sec80_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/sec80_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -445,9 +332,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xac99",
-                    "hash" : "0x1d00491a9331701dabbf87c817689dad832e62f704bca950a5b7965eaa3d2ed5",
-                    "mixHash" : "0x12f00daa0e7fd57c7024485a215f08dca68ca2a4e8286f3d7c4dc7eb447413bb",
-                    "nonce" : "0x496cb02b00efa638",
+                    "hash" : "0xe5896f3575bf152e006c7ca391e2394adde017c2431a961903c93996df1ab022",
+                    "mixHash" : "0x43f2bde4caf4d7d0cef12125f0e29d543949b6e6b9a7120ce03b2bfe33071536",
+                    "nonce" : "0x70d9973369efcd2d",
                     "number" : "0x01",
                     "parentHash" : "0x685e58a31539f57e51f4ae36f8e1559aa3d9f52b8a0dcdf5d545066111701abf",
                     "receiptTrie" : "0xc3b37600736562a81dcb791a832b14322f11c72bb5ef8aef4d6e5fb0b3441594",
@@ -456,7 +343,7 @@
                     "transactionsTrie" : "0x138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -493,7 +380,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x1d00491a9331701dabbf87c817689dad832e62f704bca950a5b7965eaa3d2ed5",
+        "lastblockhash" : "0xe5896f3575bf152e006c7ca391e2394adde017c2431a961903c93996df1ab022",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -539,8 +426,8 @@
     "sec80_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.7b8143d3.Linux.g++",
-            "source" : "/src/GenStateTestAsBcTemp/stPreCompiledContracts/sec80_d0g0v0Filler.json"
+            "filledwith" : "cpp-1.3.0+commit.4e336c9e.Linux.g++",
+            "source" : "src/GenStateTestAsBcTemp/stPreCompiledContracts/sec80_d0g0v0Filler.json"
         },
         "blocks" : [
             {
@@ -551,9 +438,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xac99",
-                    "hash" : "0xc4cb91380c5e57b080a350e13499676db655d730cb06e0a17c73b3cc918030f8",
-                    "mixHash" : "0xd7fe8a6d2aceb9182713d65ee7d7bb4584ffc203eccfcb1a46469229001e1be3",
-                    "nonce" : "0x53f006207b33faef",
+                    "hash" : "0x0e66e83630d9b1cd11a3a55ff29f79ee1ab50a0368a8542ba57a24b045593430",
+                    "mixHash" : "0xb32a240157b947fec2771010f4cbf8cfdf320e89fb2aac65fd4605cceb22b9f6",
+                    "nonce" : "0xa740b1b3f08d2545",
                     "number" : "0x01",
                     "parentHash" : "0x685e58a31539f57e51f4ae36f8e1559aa3d9f52b8a0dcdf5d545066111701abf",
                     "receiptTrie" : "0xc3b37600736562a81dcb791a832b14322f11c72bb5ef8aef4d6e5fb0b3441594",
@@ -562,7 +449,7 @@
                     "transactionsTrie" : "0x138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "",
@@ -599,7 +486,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
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-        "lastblockhash" : "0xc4cb91380c5e57b080a350e13499676db655d730cb06e0a17c73b3cc918030f8",
+        "lastblockhash" : "0x0e66e83630d9b1cd11a3a55ff29f79ee1ab50a0368a8542ba57a24b045593430",
         "network" : "Homestead",
         "postState" : {
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